What is ASN AS215541?

ASN AS215541 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS215541?

AS215541 is listed under Peter Kruse.

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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AS215541 Peter Kruse | IPGeolocation.io

Peter Kruse krusesecurity.eu

DK 11 Routes

AS Data

AS215541

AS215541 – Peter Kruse

AS Number	215541
AS Name	AS-KRUSESEC
Organization	Peter Kruse (org-ka1063-ripe)
Country	DK
Website	krusesecurity.eu
Number of IPv4 Routes	0
Number of IPv6 Routes	11
ASN type	INDIVIDUAL
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2024-02-09

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a06:9f81:4801::/48	AS215541	Peter Kruse	NL QUPRA	~1×10²⁴
2a06:9f81:4702::/48	AS215541	Peter Kruse	Krusesecurity Registry	~1×10²⁴
2a06:9f81:4803::/48	AS215541	Peter Kruse	NL QUPRA INFRA	~1×10²⁴
2a06:9f81:4802::/48	AS215541	Peter Kruse	NL QUPRA	~1×10²⁴
2a06:9f81:4800::/40	AS215541	Peter Kruse	Peter Kruse	~309×10²⁴
2a06:9f81:4701::/48	AS215541	Peter Kruse	Peter Kruse	~1×10²⁴
2a06:9f81:4840::/44	AS215541	Peter Kruse	Peter Kruse	~19×10²⁴
2a0c:9a40:8510::/48	AS215541	Peter Kruse	Peter Kruse	~1×10²⁴
2a06:9f81:4700::/40	AS215541	Peter Kruse	Peter Kruse	~309×10²⁴
2a06:9f81:4703::/48	AS215541	Peter Kruse	Krusesecurity Customers	~1×10²⁴

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 'AS215130 - AS216475'

as-block:       AS215130 - AS216475
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:        2025-02-18T14:34:27Z
last-modified:  2025-02-18T14:34:27Z
source:         RIPE

% Information related to 'AS215541'

% Abuse contact for 'AS215541' is 'abuse@krusesecurity.eu'

aut-num:        AS215541
as-name:        AS-KRUSESEC
org:            ORG-KA1063-RIPE
sponsoring-org: ORG-IG165-RIPE
remarks:        ==================================================
remarks:        | This AS is present at the following IXs:
remarks:        | CHIX
remarks:        | FogIXP
remarks:        | NVIX
remarks:        | ONIX
remarks:        | NL-LOCIX
remarks:        ==================================================
remarks:        | AS-SET BASED POLICY
remarks:        ==================================================
import:         from AS215541:AS-UPSTREAMS accept ANY
export:         to AS215541:AS-UPSTREAMS announce AS215541:AS-KRUSESEC
mp-import:      afi ipv4.unicast from AS215541:AS-UPSTREAMS accept ANY
mp-export:      afi ipv4.unicast to AS215541:AS-UPSTREAMS announce AS215541:AS-KRUSESEC
mp-import:      afi ipv6.unicast from AS215541:AS-UPSTREAMS accept ANY
mp-export:      afi ipv6.unicast to AS215541:AS-UPSTREAMS announce AS215541:AS-KRUSESEC
remarks:        ==================================================
remarks:        | PEER-SPECIFIC POLICIES
remarks:        ==================================================
remarks:        | iFog GmbH
import:         from AS34927 accept ANY
export:         to AS34927 announce AS215541:AS-KRUSESEC
remarks:        | BGPTunnel.com
import:         from AS209533 accept ANY
export:         to AS209533 announce AS215541:AS-KRUSESEC
remarks:        | HYEHOST LTD
import:         from AS47272 accept ANY
export:         to AS47272 announce AS215541:AS-KRUSESEC
remarks:        | Hurricane Electric
import:         from AS6939 accept ANY
export:         to AS6939 announce AS215541:AS-KRUSESEC
remarks:        | Cloudie Network
import:         from AS924 accept any
export:         to AS924 announce AS215541:AS-KRUSESEC
remarks:        | Netn�rden
import:         from AS216275 accept any
export:         to AS216275 announce AS215541:AS-KRUSESEC
remarks:        ==================================================
remarks:        | INTERNET EXCHANGE POINTS
remarks:        ==================================================
remarks:        | CHIX-CH
import:         from AS212100 accept AS-CHIX-RS
export:         to AS212100 announce AS215541:AS-KRUSESEC
remarks:        | FogIXP
import:         from AS47498 accept AS-FOGIXP
export:         to AS47498 announce AS215541:AS-KRUSESEC
remarks:        | VNIX
import:         from AS62768 accept AS-NVIX
export:         to AS62768 announce AS215541:AS-KRUSESEC
remarks:        | ONIX
import:         from AS57369 accept AS-ONIX
export:         to AS57369 announce AS215541:AS-KRUSESEC
remarks:        | FREMIX
import:         from AS57369 accept AS-FREMIX
export:         to AS57369 announce AS215541:AS-KRUSESEC
remarks:        | NL-LOCIX
import:         from AS209643 accept ANY
export:         to AS209643 announce AS215541:AS-KRUSESEC
remarks:        ==================================================
admin-c:        PKR1337-RIPE
tech-c:         PKR1337-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         KRUSESEC-MNT
created:        2024-02-09T12:21:12Z
last-modified:  2025-11-20T22:52:47Z
source:         RIPE

organisation:   ORG-KA1063-RIPE
country:        DK
org-name:       Peter Kruse
descr:          Operated by KRUSESECURITY
org-type:       OTHER
address:        Fabersvej 3
address:        7100, Vejle
address:        DENMARK
tech-c:         KN3325-RIPE
abuse-c:        ACRO55425-RIPE
mnt-ref:        ch-ifog-1-mnt
mnt-ref:        CLOUDIE-MNT
mnt-ref:        KRUSESEC-MNT
mnt-by:         KRUSESEC-MNT
mnt-by:         ch-ifog-1-mnt
created:        2024-01-31T09:23:23Z
last-modified:  2025-10-28T10:53:20Z
source:         RIPE # Filtered

person:         Peter Kruse
address:        Fabersvej 3
phone:          +380730641086
org:            ORG-KA1063-RIPE
nic-hdl:        PKR1337-RIPE
mnt-by:         KRUSESEC-MNT
created:        2024-02-06T14:34:23Z
last-modified:  2025-05-28T14:42:02Z
source:         RIPE

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS215130 - AS216475",
    "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" : "2025-02-18",
    "date_updated" : "2025-02-18",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS215541",
    "as_name" : "AS-KRUSESEC",
    "status" : "ASSIGNED",
    "import" : [ "from AS215541:AS-UPSTREAMS accept ANY", "from AS34927 accept ANY", "from AS209533 accept ANY", "from AS47272 accept ANY", "from AS6939 accept ANY", "from AS924 accept any", "from AS216275 accept any", "from AS212100 accept AS-CHIX-RS", "from AS47498 accept AS-FOGIXP", "from AS62768 accept AS-NVIX", "from AS57369 accept AS-ONIX", "from AS57369 accept AS-FREMIX", "from AS209643 accept ANY" ],
    "mp_import" : [ "afi ipv4.unicast from AS215541:AS-UPSTREAMS accept ANY", "afi ipv6.unicast from AS215541:AS-UPSTREAMS accept ANY" ],
    "export" : [ "to AS215541:AS-UPSTREAMS announce AS215541:AS-KRUSESEC", "to AS34927 announce AS215541:AS-KRUSESEC", "to AS209533 announce AS215541:AS-KRUSESEC", "to AS47272 announce AS215541:AS-KRUSESEC", "to AS6939 announce AS215541:AS-KRUSESEC", "to AS924 announce AS215541:AS-KRUSESEC", "to AS216275 announce AS215541:AS-KRUSESEC", "to AS212100 announce AS215541:AS-KRUSESEC", "to AS47498 announce AS215541:AS-KRUSESEC", "to AS62768 announce AS215541:AS-KRUSESEC", "to AS57369 announce AS215541:AS-KRUSESEC", "to AS57369 announce AS215541:AS-KRUSESEC", "to AS209643 announce AS215541:AS-KRUSESEC" ],
    "mp_export" : [ "afi ipv4.unicast to AS215541:AS-UPSTREAMS announce AS215541:AS-KRUSESEC", "afi ipv6.unicast to AS215541:AS-UPSTREAMS announce AS215541:AS-KRUSESEC" ],
    "organization" : "ORG-KA1063-RIPE",
    "sponsoring_organization" : "ORG-IG165-RIPE",
    "admin_contacts" : [ "PKR1337-RIPE" ],
    "tech_contacts" : [ "PKR1337-RIPE" ],
    "remarks" : [ "==================================================", "| This AS is present at the following IXs:", "| CHIX", "| FogIXP", "| NVIX", "| ONIX", "| NL-LOCIX", "==================================================", "| AS-SET BASED POLICY", "==================================================", "==================================================", "| PEER-SPECIFIC POLICIES", "==================================================", "| iFog GmbH", "| BGPTunnel.com", "| HYEHOST LTD", "| Hurricane Electric", "| Cloudie Network", "| Netn?rden", "==================================================", "| INTERNET EXCHANGE POINTS", "==================================================", "| CHIX-CH", "| FogIXP", "| VNIX", "| ONIX", "| FREMIX", "| NL-LOCIX", "==================================================" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "KRUSESEC-MNT" ],
    "date_created" : "2024-02-09",
    "date_updated" : "2025-11-20",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-KA1063-RIPE",
    "name" : "Peter Kruse",
    "type" : "OTHER",
    "description" : [ "Operated by KRUSESECURITY" ],
    "address" : [ "Fabersvej 3", "7100, Vejle", "DENMARK" ],
    "street" : "Fabersvej",
    "city" : "Vejle",
    "zip_code" : "7100",
    "country" : [ "DK" ],
    "tech_contacts" : [ "KN3325-RIPE" ],
    "abuse_contacts" : [ "ACRO55425-RIPE" ],
    "mnt_ref" : [ "ch-ifog-1-mnt", "CLOUDIE-MNT", "KRUSESEC-MNT" ],
    "mnt_by" : [ "KRUSESEC-MNT", "ch-ifog-1-mnt" ],
    "date_created" : "2024-01-31",
    "date_updated" : "2025-10-28",
    "source" : "RIPE",
    "addressCountry" : "DENMARK"
  },
  "administrative_contacts" : [ {
    "handle" : "PKR1337-RIPE",
    "name" : "Peter Kruse",
    "address" : [ "Fabersvej 3" ],
    "street" : "Fabersvej",
    "phone" : [ "+380730641086" ],
    "organizations" : [ "ORG-KA1063-RIPE" ],
    "mnt_by" : [ "KRUSESEC-MNT" ],
    "date_created" : "2024-02-06",
    "date_updated" : "2025-05-28",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "PKR1337-RIPE",
    "name" : "Peter Kruse",
    "address" : [ "Fabersvej 3" ],
    "street" : "Fabersvej",
    "phone" : [ "+380730641086" ],
    "organizations" : [ "ORG-KA1063-RIPE" ],
    "mnt_by" : [ "KRUSESEC-MNT" ],
    "date_created" : "2024-02-06",
    "date_updated" : "2025-05-28",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS47498	iFog GmbH	CH
AS50869	IPng Networks GmbH	CH
AS209533	iFog GmbH	CH
AS924	Cloudie Networks LLC	US
AS34927	iFog GmbH	CH
AS39351	31173 Services AB	SE
AS6939	Hurricane Electric LLC	US
AS8298	IPng Networks GmbH	CH
AS216275	Netnoerden ApS	DK
AS209823	Enki Multimedia EURL	FR

Upstreams

AS Number	Description	Country
AS47498	iFog GmbH	CH
AS50869	IPng Networks GmbH	CH
AS34872	Sarah Rossius trading as Servperso Systems	BE
AS209022	Tschajera Limited	GB
AS34927	iFog GmbH	CH
AS6939	Hurricane Electric LLC	US
AS8298	IPng Networks GmbH	CH
AS216275	Netnoerden ApS	DK

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