Autonomous System details

AS15372

IBH IT-Service GmbH  ·  ibh.de

Germany

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AS15372 – IBH IT-Service GmbH

Field Value
Country Germany
Website ibh.de
Hosted domains 1,505
IPv4 addresses 11,264
IPv6 addresses 79,229,371,440,083,952,222,718,656,512
ASN type Hosting
Registry ripe
Allocated 24 years ago on Jan 10, 2002
Updated 3 months ago on Sep 18, 2025

IP Ranges

Netblock Company Num of IPs
212.111.224.0/19 IBH IT-Service GmbH 8,192
193.36.120.0/22 IBH IT-Service GmbH 1,024
188.239.188.0/23 PRODATIS CONSULTING AG 512
91.90.167.0/24 IBH IT-Service GmbH 256
153.96.101.0/24 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. 256
153.96.230.0/24 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. 256
176.111.245.0/24 Robotron Datenbank-Software GmbH 256
193.176.146.0/24 IBH IT-Service GmbH 256
195.248.83.0/24 IBH IT-Service GmbH 256
Netblock Company
2a01:7700::/32 IBH IT-Service GmbH
2001:67c:12b8::/48 Robotron Datenbank-Software GmbH
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WHOIS Details

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                                                ASHandle:       AS15372
                                                OrgID:          AS15372
                                                ASName:         AS15372
                                                ASNumber:       AS15372
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,505 domain names hosted across 122 IP addresses on this ASN.

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IP Address Domain Domains on this IP
195.248.83.80 ██████████ 748
212.111.239.242 ██████████ 94
212.111.240.34 ██████████ 87
212.111.246.71 ██████████ 52
212.111.246.77 ██████████ 48
212.111.245.85 ██████████ 44
212.111.227.101 ██████████ 40
212.111.245.195 ██████████ 25
212.111.231.1 ██████████ 24
212.111.241.85 ██████████ 23

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Peers

There are 15 peers for this ASN.

Peers Name
AS11528 Photronics Inc.
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS13237 euNetworks GmbH
AS174 Cogent Communications, LLC
AS208508 Landeshauptstadt Dresden, EB IT Dienstleistungen Dresden
AS21413 Envia Tel GmbH
AS215556 Dresden-IT GmbH
AS24482 SG.GS
AS24961 WIIT AG
AS31027 GlobalConnect A/S
AS3320 Deutsche Telekom AG
AS39351 31173 Services AB
AS50629 LWLcom GmbH
AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
AS6939 Hurricane Electric LLC
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS13237 euNetworks GmbH
AS174 Cogent Communications, LLC
AS21413 Envia Tel GmbH
AS3320 Deutsche Telekom AG
AS6939 Hurricane Electric LLC
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Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS11528 Photronics Inc.
AS208508 Landeshauptstadt Dresden, EB IT Dienstleistungen Dresden
AS215556 Dresden-IT GmbH
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
176.111.245.33 AS15372 IBH IT-Service GmbH 4.08ms from Berlin, DE
212.111.245.211 AS15372 IBH IT-Service GmbH 3.11ms from Prague, CZ
212.111.224.4 AS15372 IBH IT-Service GmbH 2.88ms from Prague, CZ
212.111.246.77 AS15372 IBH IT-Service GmbH 3.14ms from Prague, CZ
212.111.240.210 AS15372 IBH IT-Service GmbH 2.96ms from Prague, CZ
212.111.254.153 AS15372 IBH IT-Service GmbH 3.19ms from Prague, CZ
212.111.230.211 AS15372 IBH IT-Service GmbH 2.93ms from Prague, CZ
212.111.238.164 AS15372 IBH IT-Service GmbH 3.07ms from Prague, CZ
193.36.122.3 AS15372 IBH IT-Service GmbH 3.65ms from Prague, CZ
212.111.242.218 AS15372 IBH IT-Service GmbH 3.10ms from Prague, CZ
212.111.226.32 AS15372 IBH IT-Service GmbH 3.52ms from Prague, CZ
212.111.241.5 AS15372 IBH IT-Service GmbH 3.08ms from Prague, CZ
212.111.229.184 AS15372 IBH IT-Service GmbH 3.54ms from Prague, CZ
212.111.234.21 AS15372 IBH IT-Service GmbH 2.99ms from Prague, CZ
2a01:7700:1000:20a5::158 AS15372 IBH IT-Service GmbH 3.14ms from Prague, CZ
212.111.231.33 AS15372 IBH IT-Service GmbH 3.15ms from Prague, CZ
2a01:7700:0:20::4 AS15372 IBH IT-Service GmbH 2.92ms from Prague, CZ
2a01:7700:80b0:6000::1 AS15372 IBH IT-Service GmbH 3.35ms from Prague, CZ
193.36.123.90 AS15372 IBH IT-Service GmbH 3.23ms from Prague, CZ
212.111.236.90 AS15372 IBH IT-Service GmbH 2.92ms from Prague, CZ
2a01:7700:1004:337::27:11 AS15372 IBH IT-Service GmbH 9.96ms from Vienna, AT
212.111.248.124 AS15372 IBH IT-Service GmbH 3.31ms from Prague, CZ
91.90.167.48 AS15372 IBH IT-Service GmbH 3.15ms from Prague, CZ
212.111.239.177 AS15372 IBH IT-Service GmbH 3.14ms from Prague, CZ
2a01:7700:8070:0:ca0e:14ff:feab:9918 AS15372 IBH IT-Service GmbH 4.35ms from Prague, CZ

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
20.229.130.28 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
54.70.31.252 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
109.230.21.172 AS15962 Orange Slovensko a.s. 1.43ms from Bratislava, SK
52.141.232.172 AS8075 Microsoft Corporation 0.38ms from Des Moines, US
60.13.236.28 AS4837 CHINA UNICOM China169 Backbone 10.91ms from Hami, CN
45.78.34.140 AS25820 IT7 Networks Inc 0.21ms from Hong Kong, HK
94.62.210.76 AS12353 Vodafone Portugal 2.14ms from Lisbon, PT
20.77.174.236 AS8075 Microsoft Corporation 0.23ms from London, GB
5.49.31.92 AS5410 Bouygues Telecom SA 6.39ms from Marseille, FR
3.99.22.28 AS16509 Amazon.com, Inc. 0.11ms from Montreal, CA
82.123.49.188 AS3215 Orange S.A. 2.80ms from Paris, FR
181.175.197.44 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 1.24ms from Quito, EC
182.211.54.140 AS17858 LG POWERCOMM 5.12ms from Seoul, KR
20.11.78.188 AS8075 Microsoft Corporation 0.70ms from Sydney, AU
126.89.13.124 AS17676 SoftBank Corp. 2.71ms from Tokyo, JP
24.210.154.204 AS10796 Charter Communications Inc 11.91ms from Toronto, CA
136.58.50.108 AS16591 Google Fiber Inc. 7.17ms from Atlanta, US
71.132.8.236 AS55960 Beijing Guanghuan Xinwang Digital 3.52ms from Beijing, CN
47.210.131.124 AS19108 Optimum 15.13ms from Dallas, US
95.83.235.204 AS13280 Three Ireland (Hutchison) limited 0.52ms from Dublin, IE
87.174.173.28 AS3320 Deutsche Telekom AG 5.68ms from Duesseldorf, DE
45.20.234.28 AS7018 AT&T Enterprises, LLC 3.75ms from Houston, US
136.179.11.236 AS23005 SWITCH, LTD 5.11ms from Los Angeles, US
140.248.125.204 AS54113 Fastly, Inc. 0.09ms from Milan, IT
98.15.254.140 AS12271 Charter Communications Inc 9.35ms from Newark, US

Traceroute

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

$
traceroute -a -n -q1 -m13 212.111.250.113
traceroute to 212.111.250.113 (212.111.250.113): 13 hops max, 52 byte packets
2 *
3 *
4 [AS6939] 184.104.192.37 15.966 ms
5 *
6 *
7 *
8 [AS6939] 184.105.81.209 111.997 ms
9 [] 193.178.185.146 114.841 ms
10 [AS15372] 212.111.230.33 114.822 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Des Moines, US
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 AS15372 at robtex.

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