ASN AS44229 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS44229?

AS44229 is listed under nfon AG.

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?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS44229 nfon AG | IPGeolocation.io

ASN Lookup Tool

nfon AG nfon.com

DE 2 Routes

AS Data

AS44229

AS44229 – nfon AG

AS Number	44229
AS Name	DTST_AS_01
Organization	nfon AG (org-na340-ripe)
Country	DE
Website	nfon.com
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2007-12-06

ASN Intelligence API for production workflows

Use ASN data for AS44229 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a00:a780::/32	AS44229	nfon AG	nfon AG	~79×10²⁷
92.60.208.0/22	AS44229	nfon AG	DTST Network First Class C Block	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 'AS44170 - AS44569'

as-block:       AS44170 - AS44569
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:        2025-01-27T15:33:09Z
last-modified:  2025-01-27T15:33:09Z
source:         RIPE

% Information related to 'AS44229'

% Abuse contact for 'AS44229' is 'abuse@nfon.com'

aut-num:        AS44229
as-name:        DTST_AS_01
org:            ORG-nA340-RIPE
import:         from AS20676 accept ANY
import:         from AS8881 accept ANY
import:         from AS6805 accept ANY
import:         from AS8220 accept ANY
import:         from AS33891 accept ANY
export:         to AS20676 announce AS44229
export:         to AS8881 announce AS44229
export:         to AS6805 announce AS44229
export:         to AS8220 announce AS44229
export:         to AS33891 announce AS44229
admin-c:        MAEX
admin-c:        HCD20-RIPE
tech-c:         GERT-RIPE
tech-c:         DEB-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NFON-MNT
created:        2007-12-06T14:32:11Z
last-modified:  2024-07-24T12:26:18Z
source:         RIPE # Filtered

organisation:   ORG-nA340-RIPE
org-name:       nfon AG
country:        DE
org-type:       LIR
address:        Zielstattstr. 36
address:        81379
address:        Muenchen
address:        GERMANY
phone:          +4989453000
fax-no:         +498945300100
abuse-c:        NABH-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        NFON-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NFON-MNT
created:        2009-09-08T11:49:48Z
last-modified:  2023-12-20T07:30:22Z
source:         RIPE # Filtered

person:         Deniz Beskoek
address:        thinxx GmbH
address:        Kiefernweg 5
address:        63110 Rodgau
address:        Germany
phone:          +49 (0)6106 2779850
fax-no:         +49 (0)6106 2779859
nic-hdl:        DEB-RIPE
mnt-by:         THINXX-MNT
created:        2016-03-15T10:24:07Z
last-modified:  2017-04-05T09:35:26Z
source:         RIPE

person:         Gert Doering
address:        EDV-Beratung Gert Doering
address:        Steindlstr. 3a
address:        D-80935 Muenchen
address:        Germany
phone:          +49 89 35655024
fax-no:         +49 89 35655025
nic-hdl:        GERT-RIPE
mnt-by:         SPACENET-P
created:        1970-01-01T00:00:00Z
last-modified:  2006-08-18T08:47:37Z
source:         RIPE # Filtered

person:         Hans-Christoph Deeken
address:        NFON AG
address:        Machtlfinger Strasse 7
address:        81379 Muenchen
address:        Germany
phone:          +49 89 45300 444
nic-hdl:        HCD20-RIPE
mnt-by:         NFON-MNT
created:        2016-07-12T13:05:12Z
last-modified:  2017-01-18T08:38:05Z
source:         RIPE

person:         Markus Stumpf
address:        NFON AG
address:        Zielstattstr. 36
address:        81379 Muenchen
address:        Germany
phone:          +49 89 45300 410
fax-no:         +49 89 45300 100
nic-hdl:        MAEX
mnt-by:         NFON-MNT
created:        2016-07-26T13:07:20Z
last-modified:  2024-07-24T12:16:19Z
source:         RIPE

% 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" : "AS44170 - AS44569",
    "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" : "2025-01-27",
    "date_updated" : "2025-01-27",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS44229",
    "as_name" : "DTST_AS_01",
    "status" : "ASSIGNED",
    "import" : [ "from AS20676 accept ANY", "from AS8881 accept ANY", "from AS6805 accept ANY", "from AS8220 accept ANY", "from AS33891 accept ANY" ],
    "export" : [ "to AS20676 announce AS44229", "to AS8881 announce AS44229", "to AS6805 announce AS44229", "to AS8220 announce AS44229", "to AS33891 announce AS44229" ],
    "organization" : "ORG-nA340-RIPE",
    "admin_contacts" : [ "MAEX", "HCD20-RIPE" ],
    "tech_contacts" : [ "GERT-RIPE", "DEB-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "NFON-MNT" ],
    "date_created" : "2007-12-06",
    "date_updated" : "2024-07-24",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-nA340-RIPE",
    "name" : "nfon AG",
    "type" : "LIR",
    "address" : [ "Zielstattstr. 36", "81379", "Muenchen", "GERMANY" ],
    "street" : "Zielstattstr.",
    "city" : "Muenchen",
    "zip_code" : "81379",
    "country" : [ "DE" ],
    "phone" : [ "+4989453000" ],
    "fax_no" : [ "+498945300100" ],
    "abuse_contacts" : [ "NABH-RIPE" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT", "NFON-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "NFON-MNT" ],
    "date_created" : "2009-09-08",
    "date_updated" : "2023-12-20",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  },
  "administrative_contacts" : [ {
    "handle" : "MAEX",
    "name" : "Markus Stumpf",
    "address" : [ "NFON AG", "Zielstattstr. 36", "81379 Muenchen", "Germany" ],
    "street" : "Zielstattstr.",
    "city" : "Muenchen",
    "zip_code" : "81379",
    "country" : "GERMANY",
    "phone" : [ "+49 89 45300 410" ],
    "fax_no" : [ "+49 89 45300 100" ],
    "mnt_by" : [ "NFON-MNT" ],
    "date_created" : "2016-07-26",
    "date_updated" : "2024-07-24",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  }, {
    "handle" : "HCD20-RIPE",
    "name" : "Hans-Christoph Deeken",
    "address" : [ "NFON AG", "Machtlfinger Strasse 7", "81379 Muenchen", "Germany" ],
    "street" : "Machtlfinger Strasse",
    "city" : "Muenchen",
    "zip_code" : "81379",
    "country" : "GERMANY",
    "phone" : [ "+49 89 45300 444" ],
    "mnt_by" : [ "NFON-MNT" ],
    "date_created" : "2016-07-12",
    "date_updated" : "2017-01-18",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ],
  "technical_contacts" : [ {
    "handle" : "GERT-RIPE",
    "name" : "Gert Doering",
    "address" : [ "EDV-Beratung Gert Doering", "Steindlstr. 3a", "D-80935 Muenchen", "Germany" ],
    "street" : "Steindlstr.",
    "city" : "Muenchen",
    "zip_code" : "D-80935",
    "country" : "GERMANY",
    "phone" : [ "+49 89 35655024" ],
    "fax_no" : [ "+49 89 35655025" ],
    "mnt_by" : [ "SPACENET-P" ],
    "date_created" : "1970-01-01",
    "date_updated" : "2006-08-18",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  }, {
    "handle" : "DEB-RIPE",
    "name" : "Deniz Beskoek",
    "address" : [ "thinxx GmbH", "Kiefernweg 5", "63110 Rodgau", "Germany" ],
    "street" : "Kiefernweg",
    "city" : "Rodgau",
    "zip_code" : "63110",
    "country" : "GERMANY",
    "phone" : [ "+49 (0)6106 2779850" ],
    "fax_no" : [ "+49 (0)6106 2779859" ],
    "mnt_by" : [ "THINXX-MNT" ],
    "date_created" : "2016-03-15",
    "date_updated" : "2017-04-05",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ]
}

Peers

AS Number	Description	Country
AS8220	COLT Technology Services Group Limited	GB
AS20676	Plusnet GmbH	DE
AS6805	Telefonica Germany GmbH & Co.OHG	DE
AS8881	1&1 Versatel GmbH	DE
AS8878	nfon AG	DE
AS33891	Core Backbone GmbH	DE

Upstreams

AS Number	Description	Country
AS8878	nfon AG	DE