Autonomous System details

AS204188

ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH  ·  itsg.de

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AS204188 – ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH

Field Value
Country Germany
Website itsg.de
Hosted domains 540
IPv4 addresses 2,304
IPv6 addresses 633,826,509,039,934,315,377,526,308,864
ASN type Hosting
Registry ripe
Allocated 8 years ago on Apr 10, 2018
Updated 3 months ago on Dec 22, 2025
Netblock Company Num of IPs
45.157.220.0/22 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 1,024
185.251.176.0/22 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 1,024
91.198.86.0/24 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 256
Netblock Company
2a0c:14c0::/29 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH
2001:678:180::/48 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH
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WHOIS Details


                                                ASHandle:       AS204188
                                                OrgID:          AS204188
                                                ASName:         AS204188
                                                ASNumber:       AS204188
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 540 domain names hosted across 42 IP addresses on this ASN.

IP Address Domain Domains on this IP
185.251.179.82 ██████████ 386
185.251.178.106 ██████████ 60
185.251.178.52 ██████████ 29
185.251.177.138 ████████ 11
91.198.86.14 ██████████ 10
185.251.179.131 ██████████ 4
185.251.179.78 ██████████ 2
185.251.178.53 ██████████ 2
185.251.177.169 ██████████ 2
185.251.178.199 ██████████ 2

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Useful for Cybersecurity

Peers

There are 32 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Telecom
AS1828 Unitas Global
AS198150 SIACOM JSC
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS205112 PHILUNET GmbH
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS24482 SG.GS
AS24961 WIIT AG
AS25220 equada network GmbH
AS29049 Delta Telecom Ltd
AS29140 Hostserver GmbH
AS3214 xTom GmbH
AS3257 GTT Communications Inc.
AS3356 Level 3 Parent, LLC
AS33891 Core-Backbone GmbH
AS35280 F5 Networks SARL
AS35598 INETCOM CARRIER LLC
AS37100 SEACOM Limited
AS39120 Convergenze S.p.A.
AS49544 i3D.net B.V
AS51185 MainStreaming SpA
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS553 BelWue-Koordination
AS57463 NetIX Communications JSC
AS62167 Tismi BV
AS6939 Hurricane Electric LLC
AS8529 Zain Omantel International FZ-LLC
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Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS3257 GTT Communications Inc.
AS3356 Level 3 Parent, LLC
AS33891 Core-Backbone GmbH
AS5405 Inter.link GmbH
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

11 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
2a0c:14c0:859:990::ffff AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.33ms from Frankfurt am Main, DE
185.251.179.89 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.30ms from Frankfurt am Main, DE
185.251.178.3 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.51ms from Frankfurt am Main, DE
2a0c:14c0::2 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.63ms from Frankfurt am Main, DE
185.251.176.3 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.43ms from Frankfurt am Main, DE
2a0c:14c0:3:3003::49 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.40ms from Frankfurt am Main, DE
2a0c:14c0:ffff:6::3 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.47ms from Frankfurt am Main, DE
185.251.177.126 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.32ms from Frankfurt am Main, DE
2a0c:14c0:990:3217::6 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.41ms from Frankfurt am Main, DE
45.157.220.1 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.43ms from Frankfurt am Main, DE
91.198.86.7 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.44ms from Frankfurt am Main, DE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
80.113.200.140 AS33915 Vodafone Libertel B.V. 3.43ms from Amsterdam, NL
52.89.102.140 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
81.164.124.44 AS6848 Telenet BV 5.18ms from Brussels, BE
116.193.72.252 AS24085 Quang Trung Software City Development Company 1.09ms from Ho Chi Minh City, VN
197.221.113.252 AS37334 JASCO CONVERGED SOLUTIONS (Pty) Ltd 0.61ms from Johannesburg, ZA
129.67.243.204 AS786 Jisc Services Limited 4.43ms from London, GB
79.27.252.140 AS3269 Telecom Italia S.p.A. 7.89ms from Naples, IT
120.151.48.44 AS1221 Telstra Limited 5.96ms from Sydney, AU
157.155.246.220 AS17983 Coles Supermarkets Australia Pty Ltd 0.48ms from Sydney, AU
126.159.57.156 AS17676 SoftBank Corp. 2.47ms from Tokyo, JP
185.51.65.252 AS47381 Servergarden Kft. 0.29ms from Budapest, HU
88.133.11.76 AS197524 Leonet GmbH 4.75ms from Frankfurt am Main, DE
78.132.119.124 AS8412 T-Mobile Austria GmbH 12.41ms from Graz, AT
207.228.188.140 AS3855 Logic Communications Ltd 0.54ms from Hamilton, BM
47.96.13.252 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.04ms from Hangzhou, CN
99.7.199.108 AS7018 AT&T Enterprises, LLC 1.61ms from Houston, US
115.21.226.236 AS4766 Korea Telecom 0.30ms from Incheon, KR
89.86.61.252 AS5410 Bouygues Telecom SA 6.46ms from Marseille, FR
144.6.85.108 AS4764 Aussie Broadband 0.76ms from Melbourne, AU
216.81.144.252 AS11320 LightEdge Solutions 4.25ms from Monticello, US
90.45.178.60 AS3215 Orange S.A. 7.34ms from Paris, FR
61.8.233.76 AS4657 StarHub Ltd 1.35ms from Singapore, SG
183.173.140.92 AS4538 China Education and Research Network Center 6.31ms from Tianjin, CN
119.171.34.124 AS9824 JCOM Co., Ltd. 12.20ms from Tokyo, JP
69.88.35.156 AS14291 Antietam Broadband 5.12ms from Ashburn, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 185.251.176.3
traceroute to 185.251.176.3 (185.251.176.3): 64 hops max, 52 byte packets
2 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS204188 at robtex.

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