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 713,054,671,554,198,652,971,070,259,200
ASN type Hosting
Registry ripe
Allocated 8 years ago on Apr 10, 2018
Updated 16 days 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
45.157.220.0/24 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 256
91.198.86.0/24 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 256
185.251.177.0/24 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 256
185.251.178.0/24 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 256
185.251.179.0/24 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 256
Netblock Company
2a0c:14c0::/29 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH
2a0c:14c0::/32 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
185.251.178.199 ██████████ 3
185.251.177.169 ██████████ 2
185.251.178.53 ██████████ 2
185.251.179.78 ██████████ 2

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Useful for Cybersecurity

Peers

There are 36 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
AS22356 Durand do Brasil Ltda
AS24115 Equinix
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
AS35710 weber.digital GmbH
AS37100 SEACOM Limited
AS39120 Convergenze S.p.A.
AS43733 Viva Armenia CJSC
AS44901 Belcloud LTD
AS49544 i3D.net B.V
AS51185 MainStreaming SpA
AS53062 ALT | GRUPO BRASIL TECPAR
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
AS35280 F5 Networks SARL
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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
91.198.86.7 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.72ms from Frankfurt am Main, DE
2a0c:14c0:3:3003::49 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.77ms from Frankfurt am Main, DE
2a0c:14c0:990:3217::6 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.93ms from Frankfurt am Main, DE
2a0c:14c0:6:112::53 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 1.02ms from Frankfurt am Main, DE
2a0c:14c0:859:990::ffff AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.76ms from Frankfurt am Main, DE
185.251.177.99 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.70ms from Frankfurt am Main, DE
185.251.178.3 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.62ms from Frankfurt am Main, DE
185.251.176.3 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.47ms from Frankfurt am Main, DE
45.157.220.1 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.89ms from Frankfurt am Main, DE
185.251.179.166 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.69ms from Frankfurt am Main, DE
2a0c:14c0:ffff:6::3 AS204188 ITSG Informationstechnische Servicestelle der Gesetzlichen Krankenversicherung GmbH 0.73ms 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
44.205.124.60 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
141.30.236.236 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 3.90ms from Berlin, DE
54.68.148.188 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
95.112.33.188 AS6805 Telefonica Germany GmbH & Co.OHG 2.23ms from Hamburg, DE
113.252.170.188 AS9304 HGC Global Communications Limited 1.33ms from Hong Kong, HK
31.222.240.60 AS212667 RECONN LLC 0.53ms from Moscow, RU
81.51.67.204 AS3215 Orange S.A. 9.46ms from Paris, FR
20.216.172.60 AS8075 Microsoft Corporation 0.19ms from Paris, FR
216.119.65.108 AS14992 NewtekOne, Inc. 1.89ms from Phoenix, US
116.15.94.28 AS9506 Singtel Fibre Broadband 1.71ms from Singapore, SG
3.114.161.220 AS16509 Amazon.com, Inc. 0.18ms from Tokyo, JP
76.97.34.76 AS7922 Comcast Cable Communications, LLC 4.53ms from Atlanta, US
117.115.129.252 AS4847 China Networks Inter-Exchange 5.76ms from Beijing, CN
75.195.208.220 AS6167 Verizon Business 12.51ms from Chicago, US
117.203.141.12 AS9829 National Internet Backbone 10.39ms from Delhi, IN
38.68.170.12 AS132156 Tomattos Technologies Ltd. 0.54ms from Dhaka, BD
52.19.170.252 AS16509 Amazon.com, Inc. 0.24ms from Dublin, IE
217.245.85.236 AS3320 Deutsche Telekom AG 2.56ms from Frankfurt am Main, DE
61.146.178.188 AS4134 CHINANET-BACKBONE 8.28ms from Guangzhou, CN
104.189.68.12 AS7018 AT&T Enterprises, LLC 3.84ms from Houston, US
2.99.84.188 AS13285 TalkTalk Communications Limited 2.25ms from London, GB
8.208.19.108 AS45102 Alibaba (US) Technology Co., Ltd. 0.48ms from London, GB
158.222.176.12 AS12271 Charter Communications Inc 4.18ms from New York City, US
219.50.144.220 AS17676 SoftBank Corp. 4.32ms from Osaka, JP
179.175.248.236 AS26599 TELEFÔNICA BRASIL S.A 3.82ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 45.157.220.4
traceroute to 45.157.220.4 (45.157.220.4): 64 hops max, 52 byte packets
3 [] 80.81.193.10 0.529 ms
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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