ASN AS57433 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS57433?

AS57433 is listed under intercolo GmbH.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS57433 intercolo GmbH | IPGeolocation.io

intercolo GmbH intercolo.net

DE 22 Routes

AS Data

AS57433

AS57433 – intercolo GmbH

AS Number	57433
AS Name	INTERCOLO-AS
Organization	intercolo GmbH (org-mgp5-ripe)
Country	DE
Website	intercolo.net
Number of IPv4 Routes	12
Number of IPv6 Routes	10
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2011-10-25

ASN Intelligence API for production workflows

Use ASN data for AS57433 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a00:ccc3::/32	AS57433	intercolo GmbH	intercolo GmbH	~79×10²⁷
2a00:ccc1:d::/48	AS57433	intercolo GmbH	intercolo GmbH	~1×10²⁴
94.154.52.0/24	AS57433	intercolo GmbH	intercolo GmbH	256
2a00:ccc1:a::/48	AS57433	intercolo GmbH	intercolo GmbH	~1×10²⁴
94.154.55.0/24	AS57433	intercolo GmbH	intercolo GmbH	256
43.251.162.0/24	AS57433	intercolo GmbH	intercolo GmbH	256
43.251.163.0/24	AS57433	intercolo GmbH	intercolo GmbH	256
2a00:ccc1:c::/48	AS57433	intercolo GmbH	intercolo GmbH	~1×10²⁴
94.154.53.0/24	AS57433	intercolo GmbH	intercolo GmbH	256
2a00:ccc2::/32	AS57433	intercolo GmbH	intercolo GmbH	~79×10²⁷

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS57370 - AS57973'

as-block:       AS57370 - AS57973
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-04-24T14:15:44Z
last-modified:  2025-04-24T14:15:44Z
source:         RIPE

% Information related to 'AS57433'

% Abuse contact for 'AS57433' is 'abuse@intercolo.net'

aut-num:        AS57433
as-name:        INTERCOLO-AS
descr:          intercolo IP-Backbone
descr:          +-------------------------------+
descr:          | intercolo AS 57433 |
descr:          +-------------------------------+
descr:          | Contact Information: |
descr:          | intercolo GmbH |
descr:          | intercolo.net |
descr:          | Carl-Goerdeler-Strasse 114 |
descr:          | 60320 Frankfurt am Main |
descr:          | Tel. +49 (0) 69 - 564060 |
descr:          | mail: support@intercolo.net |
descr:          | http://intercolo.de |
descr:          +-------------------------------+
descr:          | |
org:            ORG-MGP5-RIPE
member-of:      AS3320:AS-AUTH-PILOT-BLACKHOLE-FROM-AS12586
remarks:        http://intercolo.de
remarks:        --- Telia
mp-import:      afi ipv4.unicast from AS1299 accept ANY
mp-export:      afi ipv4.unicast to AS1299 announce AS-INTERCOLO
mp-import:      afi ipv6.unicast from AS1299 accept ANY
mp-export:      afi ipv6.unicast to AS1299 announce AS-INTERCOLO
remarks:        -------------------------------------------------------
remarks:        --- GTT
mp-import:      afi ipv4.unicast from AS3257 accept ANY
mp-export:      afi ipv4.unicast to AS3257 announce AS-INTERCOLO
mp-import:      afi ipv6.unicast from AS3257 accept ANY
mp-export:      afi ipv6.unicast to AS3257 announce AS-INTERCOLO
remarks:        -------------------------------------------------------
remarks:        --- RETN
mp-import:      afi ipv4.unicast from AS9002 accept ANY
mp-export:      afi ipv4.unicast to AS9002 announce AS-INTERCOLO
mp-import:      afi ipv6.unicast from AS9002 accept ANY
mp-export:      afi ipv6.unicast to AS9002 announce AS-INTERCOLO
remarks:        -------------------------------------------------------
remarks:        --- DTAG
mp-import:      afi ipv4.unicast from AS3320 accept ANY
mp-export:      afi ipv4.unicast to AS3320 announce AS-INTERCOLO
mp-import:      afi ipv6.unicast from AS3320 accept ANY
mp-export:      afi ipv6.unicast to AS3320 announce AS-INTERCOLO
remarks:        -------------------------------------------------------
remarks:        --- Hurricane Electric
mp-import:      afi ipv4.unicast from AS6939 accept ANY
mp-export:      afi ipv4.unicast to AS6939 announce AS-INTERCOLO
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-INTERCOLO
remarks:        -------------------------------------------------------
remarks:        --- GN
mp-import:      afi ipv4.unicast from AS12586 accept ANY
mp-export:      afi ipv4.unicast to AS12586 announce AS-INTERCOLO
mp-import:      afi ipv6.unicast from AS12586 accept ANY
mp-export:      afi ipv6.unicast to AS12586 announce AS-INTERCOLO
remarks:        -------------------------------------------------------
remarks:        --- NTT
mp-import:      afi ipv4.unicast from AS2914 accept ANY
mp-export:      afi ipv4.unicast to AS2914 announce AS-INTERCOLO
mp-import:      afi ipv6.unicast from AS2914 accept ANY
mp-export:      afi ipv6.unicast to AS2914 announce AS-INTERCOLO
remarks:        -------------------------------------------------------
remarks:        Upstreams
import:         from AS2914 accept ANY
import:         from AS3257 accept ANY
import:         from AS6939 accept ANY
import:         from AS9002 accept ANY
import:         from AS12586 accept ANY
import:         from AS6939 accept ANY
export:         to AS2914 announce AS-INTERCOLO
export:         to AS3257 announce AS-INTERCOLO
export:         to AS6939 announce AS-INTERCOLO
export:         to AS12586 announce AS-INTERCOLO
export:         to AS6939 announce AS-INTERCOLO
export:         to AS9002 announce AS-INTERCOLO
remarks:        Peerings
import:         from AS12389 accept AS-ROSTELECOM
export:         to AS12389 announce AS-INTERCOLO
import:         from AS29066 accept AS-VELIANET
export:         to AS29066 announce AS-INTERCOLO
import:         from AS38107 accept AS38107
export:         to AS38107 announce AS-INTERCOLO
import:         from AS12360 accept AS-KTK-V4
export:         to AS12360 announce AS-INTERCOLO
import:         from AS25394 accept as-mk-netzdienste
export:         to AS25394 announce AS-INTERCOLO
import:         from AS21263 accept as-teledata
export:         to AS21263 announce AS-INTERCOLO
import:         from AS35366 accept as-isppro
export:         to AS35366 announce AS-INTERCOLO
remarks:        --- AS59592
mp-import:      afi ipv4.unicast from AS59592 accept AS59592
mp-export:      afi ipv4.unicast to AS59592 announce AS-ANY
mp-import:      afi ipv6.unicast from AS59592 accept AS59592
mp-export:      afi ipv6.unicast to AS59592 announce AS-ANY
remarks:        --- AS60461
mp-import:      afi ipv4.unicast from AS60461 accept AS60461
mp-export:      afi ipv4.unicast to AS60461 announce AS-ANY
mp-import:      afi ipv6.unicast from AS60461 accept AS60461
mp-export:      afi ipv6.unicast to AS60461 announce AS-ANY
remarks:        --- AS47637
mp-import:      afi ipv4.unicast from AS47637 accept AS47637
mp-export:      afi ipv4.unicast to AS47637 announce AS-ANY
mp-import:      afi ipv6.unicast from AS47637 accept AS47637
mp-export:      afi ipv6.unicast to AS47637 announce AS-ANY
admin-c:        iRC4-RIPE
tech-c:         ICMG-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-INTERCOLO
created:        2011-10-25T11:45:51Z
last-modified:  2025-06-13T11:10:39Z
source:         RIPE # Filtered

organisation:   ORG-MGP5-RIPE
org-name:       intercolo GmbH
country:        DE
org-type:       LIR
address:        Carl-Goerdeler-Str 114
address:        60320
address:        Frankfurt
address:        GERMANY
phone:          +4969564060
phone:          +491715640404
abuse-c:        iRC4-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-INTERCOLO
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-INTERCOLO
created:        2012-01-26T15:21:39Z
last-modified:  2023-09-23T09:51:53Z
source:         RIPE # Filtered

role:           intercolo Ripe Coordination
address:        INTERCOLO GMBH
address:        Carl-Goerdeler-Stra�e 114
address:        60320 FRAKFURT
address:        GERMANY
phone:          +49.69564060
remarks:
remarks:        * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
remarks:        * In case of abuse like SPAM, Hack Attacks, Scans, etc. *
remarks:        * please mail to: --> abuse [@] intercolo.net <-- *
remarks:        * Inquiries can only be processed, *
remarks:        * if sent to the correct address *
remarks:        * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
remarks:
abuse-mailbox:  abuse@intercolo.net
admin-c:        ICMG-RIPE
tech-c:         ICMG-RIPE
nic-hdl:        iRC4-RIPE
mnt-by:         MNT-INTERCOLO
created:        2011-06-16T12:35:42Z
last-modified:  2024-03-18T14:09:13Z
source:         RIPE # Filtered

person:         Max Gade
address:        Carl-Goerdeler-Stra�e 114
address:        DE-60320 Frankfurt am Main
address:        Germany
phone:          +49.69348783700
nic-hdl:        ICMG-RIPE
mnt-by:         MNT-INTERCOLO
created:        2011-05-23T20:52:47Z
last-modified:  2013-03-16T21:29:34Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS57370 - AS57973",
    "description" : [ "RIPE NCC ASN block" ],
    "remarks" : [ "These AS Numbers are assigned to network operators in the RIPE NCC service region." ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT" ],
    "date_created" : "2025-04-24",
    "date_updated" : "2025-04-24",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS57433",
    "as_name" : "INTERCOLO-AS",
    "description" : [ "intercolo IP-Backbone", "+-------------------------------+", "| intercolo AS 57433 |", "+-------------------------------+", "| Contact Information: |", "| intercolo GmbH |", "| intercolo.net |", "| Carl-Goerdeler-Strasse 114 |", "| 60320 Frankfurt am Main |", "| Tel. +49 (0) 69 - 564060 |", "| mail: support@intercolo.net |", "| http://intercolo.de |", "+-------------------------------+", "| |" ],
    "status" : "ASSIGNED",
    "member_of" : [ "AS3320:AS-AUTH-PILOT-BLACKHOLE-FROM-AS12586" ],
    "import" : [ "from AS2914 accept ANY", "from AS3257 accept ANY", "from AS6939 accept ANY", "from AS9002 accept ANY", "from AS12586 accept ANY", "from AS6939 accept ANY", "from AS12389 accept AS-ROSTELECOM", "from AS29066 accept AS-VELIANET", "from AS38107 accept AS38107", "from AS12360 accept AS-KTK-V4", "from AS25394 accept as-mk-netzdienste", "from AS21263 accept as-teledata", "from AS35366 accept as-isppro" ],
    "mp_import" : [ "afi ipv4.unicast from AS1299 accept ANY", "afi ipv6.unicast from AS1299 accept ANY", "afi ipv4.unicast from AS3257 accept ANY", "afi ipv6.unicast from AS3257 accept ANY", "afi ipv4.unicast from AS9002 accept ANY", "afi ipv6.unicast from AS9002 accept ANY", "afi ipv4.unicast from AS3320 accept ANY", "afi ipv6.unicast from AS3320 accept ANY", "afi ipv4.unicast from AS6939 accept ANY", "afi ipv6.unicast from AS6939 accept ANY", "afi ipv4.unicast from AS12586 accept ANY", "afi ipv6.unicast from AS12586 accept ANY", "afi ipv4.unicast from AS2914 accept ANY", "afi ipv6.unicast from AS2914 accept ANY", "afi ipv4.unicast from AS59592 accept AS59592", "afi ipv6.unicast from AS59592 accept AS59592", "afi ipv4.unicast from AS60461 accept AS60461", "afi ipv6.unicast from AS60461 accept AS60461", "afi ipv4.unicast from AS47637 accept AS47637", "afi ipv6.unicast from AS47637 accept AS47637" ],
    "export" : [ "to AS2914 announce AS-INTERCOLO", "to AS3257 announce AS-INTERCOLO", "to AS6939 announce AS-INTERCOLO", "to AS12586 announce AS-INTERCOLO", "to AS6939 announce AS-INTERCOLO", "to AS9002 announce AS-INTERCOLO", "to AS12389 announce AS-INTERCOLO", "to AS29066 announce AS-INTERCOLO", "to AS38107 announce AS-INTERCOLO", "to AS12360 announce AS-INTERCOLO", "to AS25394 announce AS-INTERCOLO", "to AS21263 announce AS-INTERCOLO", "to AS35366 announce AS-INTERCOLO" ],
    "mp_export" : [ "afi ipv4.unicast to AS1299 announce AS-INTERCOLO", "afi ipv6.unicast to AS1299 announce AS-INTERCOLO", "afi ipv4.unicast to AS3257 announce AS-INTERCOLO", "afi ipv6.unicast to AS3257 announce AS-INTERCOLO", "afi ipv4.unicast to AS9002 announce AS-INTERCOLO", "afi ipv6.unicast to AS9002 announce AS-INTERCOLO", "afi ipv4.unicast to AS3320 announce AS-INTERCOLO", "afi ipv6.unicast to AS3320 announce AS-INTERCOLO", "afi ipv4.unicast to AS6939 announce AS-INTERCOLO", "afi ipv6.unicast to AS6939 announce AS-INTERCOLO", "afi ipv4.unicast to AS12586 announce AS-INTERCOLO", "afi ipv6.unicast to AS12586 announce AS-INTERCOLO", "afi ipv4.unicast to AS2914 announce AS-INTERCOLO", "afi ipv6.unicast to AS2914 announce AS-INTERCOLO", "afi ipv4.unicast to AS59592 announce AS-ANY", "afi ipv6.unicast to AS59592 announce AS-ANY", "afi ipv4.unicast to AS60461 announce AS-ANY", "afi ipv6.unicast to AS60461 announce AS-ANY", "afi ipv4.unicast to AS47637 announce AS-ANY", "afi ipv6.unicast to AS47637 announce AS-ANY" ],
    "organization" : "ORG-MGP5-RIPE",
    "admin_contacts" : [ "iRC4-RIPE" ],
    "tech_contacts" : [ "ICMG-RIPE" ],
    "remarks" : [ "http://intercolo.de", "--- Telia", "-------------------------------------------------------", "--- GTT", "-------------------------------------------------------", "--- RETN", "-------------------------------------------------------", "--- DTAG", "-------------------------------------------------------", "--- Hurricane Electric", "-------------------------------------------------------", "--- GN", "-------------------------------------------------------", "--- NTT", "-------------------------------------------------------", "Upstreams", "Peerings", "--- AS59592", "--- AS60461", "--- AS47637" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "MNT-INTERCOLO" ],
    "date_created" : "2011-10-25",
    "date_updated" : "2025-06-13",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-MGP5-RIPE",
    "name" : "intercolo GmbH",
    "type" : "LIR",
    "address" : [ "Carl-Goerdeler-Str 114", "60320", "Frankfurt", "GERMANY" ],
    "street" : "Carl-goerdeler-str",
    "city" : "Frankfurt",
    "zip_code" : "60320",
    "country" : [ "DE" ],
    "phone" : [ "+4969564060", "+491715640404" ],
    "abuse_contacts" : [ "iRC4-RIPE" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT", "MNT-INTERCOLO" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "MNT-INTERCOLO" ],
    "date_created" : "2012-01-26",
    "date_updated" : "2023-09-23",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  },
  "administrative_contacts" : [ {
    "handle" : "iRC4-RIPE",
    "name" : "intercolo Ripe Coordination",
    "address" : [ "INTERCOLO GMBH", "Carl-Goerdeler-Stra?e 114", "60320 FRAKFURT", "GERMANY" ],
    "city" : "Frakfurt",
    "zip_code" : "60320",
    "country" : "GERMANY",
    "abuse_mailbox" : [ "abuse@intercolo.net" ],
    "phone" : [ "+49.69564060" ],
    "admin_contacts" : [ "ICMG-RIPE" ],
    "tech_contacts" : [ "ICMG-RIPE" ],
    "remarks" : [ "* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *", "* In case of abuse like SPAM, Hack Attacks, Scans, etc. *", "* please mail to: --> abuse [@] intercolo.net <-- *", "* Inquiries can only be processed, *", "* if sent to the correct address *", "* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *" ],
    "mnt_by" : [ "MNT-INTERCOLO" ],
    "date_created" : "2011-06-16",
    "date_updated" : "2024-03-18",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ],
  "technical_contacts" : [ {
    "handle" : "ICMG-RIPE",
    "name" : "Max Gade",
    "address" : [ "Carl-Goerdeler-Stra?e 114", "DE-60320 Frankfurt am Main", "Germany" ],
    "city" : "Frankfurt Am Main",
    "zip_code" : "DE-60320",
    "country" : "GERMANY",
    "phone" : [ "+49.69348783700" ],
    "mnt_by" : [ "MNT-INTERCOLO" ],
    "date_created" : "2011-05-23",
    "date_updated" : "2013-03-16",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ]
}

Peers

AS Number	Description	Country
AS60461	intercolo GmbH	DE
AS58057	Securebit AG	CH
AS25220	equada network GmbH	DE
AS9498	Bharti Airtel Limited	IN
AS6939	Hurricane Electric LLC	US
AS60602	Inovare-Prim SRL	MD
AS44901	Belcloud LTD	BG
AS22356	Durand do Brasil Ltda	BR
AS198150	SIACOM JSC	GE
AS9498	Bharti Airtel Ltd	IN

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS212508	Lowhosting services of Davide Gennari	IT
AS24482	SG.GS	SG
AS9498	Bharti Airtel Limited	IN
AS9002	RETN Limited	GB
AS263444	Open X Tecnologia Ltda	BR
AS12586	GHOSTnet GmbH	DE
AS25091	IP Max SA	CH
AS6939	Hurricane Electric LLC	US
AS8298	IPng Networks GmbH	CH

Downstreams

AS Number	Description	Country
AS47637	INFERNA LIMITED	HK
AS60461	intercolo GmbH	DE
AS59592	intercolo GmbH	DE
AS62454	intercolo GmbH	DE

ASN Lookup Tool

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