AS number 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 1,474
Number of IPv4 11,264
Number of IPv6 79,229,371,440,083,952,222,718,656,512
ASN type Hosting
Registry ripe
Allocated 24 years ago on Jan 10, 2002
Updated 5 months ago on Apr 04, 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
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
91.90.167.0/24 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 1,474 domain names hosted across 129 IP addresses on this ASN.

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IP Address Domain Domains on this IP
195.248.83.80 ██████████ 735
212.111.239.242 ██████████ 94
212.111.240.34 ██████████ 81
212.111.245.85 ██████████ 47
212.111.246.71 ██████████ 45
212.111.246.77 ██████████ 44
212.111.227.101 ██████████ 40
212.111.245.195 ██████████ 26
212.111.241.85 ██████████ 23
212.111.240.92 ██████████ 18

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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
AS15943 wilhelm.tel GmbH
AS174 Cogent Communications
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
AS6939 Hurricane Electric LLC
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS13237 euNetworks GmbH
AS174 Cogent Communications
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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Pingable IPs

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

IP Address ASN Details
193.176.146.25 AS15372 IBH IT-Service GmbH 3.11ms from Prague, CZ
193.36.122.1 AS15372 IBH IT-Service GmbH 3.73ms from Prague, CZ
212.111.228.164 AS15372 IBH IT-Service GmbH 3.21ms from Prague, CZ
212.111.240.210 AS15372 IBH IT-Service GmbH 3.00ms from Prague, CZ
2a01:7700:1004:337::27:11 AS15372 IBH IT-Service GmbH 10.19ms from Frankfurt am Main, DE
212.111.242.225 AS15372 IBH IT-Service GmbH 3.17ms from Prague, CZ
212.111.243.40 AS15372 IBH IT-Service GmbH 3.13ms from Prague, CZ
193.36.123.79 AS15372 IBH IT-Service GmbH 3.28ms from Prague, CZ
212.111.227.35 AS15372 IBH IT-Service GmbH 3.21ms from Prague, CZ
212.111.225.18 AS15372 IBH IT-Service GmbH 3.19ms from Prague, CZ
212.111.254.158 AS15372 IBH IT-Service GmbH 3.22ms from Prague, CZ
2a01:7700:8070:0:ca0e:14ff:feab:9918 AS15372 IBH IT-Service GmbH 4.34ms from Prague, CZ
212.111.232.145 AS15372 IBH IT-Service GmbH 3.06ms from Prague, CZ
212.111.244.105 AS15372 IBH IT-Service GmbH 3.59ms from Prague, CZ
212.111.236.246 AS15372 IBH IT-Service GmbH 3.01ms from Prague, CZ
2a01:7700:1000:20a5::158 AS15372 IBH IT-Service GmbH 3.25ms from Prague, CZ
212.111.248.124 AS15372 IBH IT-Service GmbH 3.32ms from Prague, CZ
212.111.233.139 AS15372 IBH IT-Service GmbH 3.10ms from Prague, CZ
212.111.226.41 AS15372 IBH IT-Service GmbH 3.57ms from Prague, CZ
212.111.245.219 AS15372 IBH IT-Service GmbH 3.10ms from Prague, CZ
212.111.230.36 AS15372 IBH IT-Service GmbH 2.93ms from Prague, CZ
2a01:7700:c002:ff00::1 AS15372 IBH IT-Service GmbH 3.23ms from Prague, CZ
2a01:7700:0:20::4 AS15372 IBH IT-Service GmbH 2.95ms from Prague, CZ
2a01:7700:80bf::2 AS15372 IBH IT-Service GmbH 3.42ms from Prague, CZ
212.111.224.4 AS15372 IBH IT-Service GmbH 2.99ms 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
173.73.89.92 AS701 Verizon Business 2.31ms from Ashburn, US
71.229.20.172 AS7922 Comcast Cable Communications, LLC 7.92ms from Atlanta, US
181.51.183.92 AS10620 Telmex Colombia S.A. 12.54ms from Bogota, CO
75.183.82.92 AS11426 Charter Communications Inc 9.01ms from Charlotte, US
186.68.221.172 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 9.82ms from Guayaquil, EC
20.24.110.28 AS8075 Microsoft Corporation 0.32ms from Hong Kong, HK
86.142.33.236 AS2856 British Telecommunications PLC 5.30ms from London, GB
176.87.170.204 AS3352 TELEFONICA DE ESPANA S.A.U. 18.38ms from Madrid, ES
151.99.30.12 AS3269 Telecom Italia S.p.A. 8.67ms from Milan, IT
95.255.110.12 AS3269 Telecom Italia S.p.A. 4.04ms from Milan, IT
157.52.56.252 AS63394 Eastern Iowa IP, LLC 6.30ms from Minneapolis, US
23.57.132.60 AS16625 Akamai Technologies, Inc. 5.71ms from New York City, US
150.66.29.172 AS17511 OPTAGE Inc. 1.45ms from Osaka, JP
117.196.101.188 AS9829 National Internet Backbone 9.81ms from Saint Thomas Mount, IN
128.114.119.156 AS5739 University of California, Santa Cruz 1.66ms from San Jose, US
129.250.1.252 AS2914 NTT America, Inc. 0.16ms from Seattle, US
45.46.179.172 AS11351 Charter Communications Inc 19.41ms from Secaucus, US
93.164.142.28 AS3292 TDC Holding A/S 12.67ms from Skanderborg, DK
76.9.223.44 AS21949 Beanfield Technologies Inc. 0.34ms from Toronto, CA
85.193.209.60 AS34337 ELECTRONIC MECHANICAL COMPANY ELPOS SP Z O O 5.05ms from Warsaw, PL
31.8.106.252 AS28812 PJSC Bashinformsvyaz 9.19ms from Yekaterinburg, RU
93.136.161.172 AS5391 Hrvatski Telekom d.d. 6.34ms from Zagreb, HR
41.104.131.236 AS36947 Telecom Algeria 17.64ms from Barcelona, ES
100.21.29.92 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
62.224.69.252 AS3320 Deutsche Telekom AG 7.75ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 212.111.253.21
traceroute to 212.111.253.21 (212.111.253.21): 64 hops max, 52 byte packets
5 [AS6939] 184.104.192.77 13.822 ms
7 [] 193.178.185.146 22.497 ms
10 [AS15372] 212.111.253.21 23.582 ms
Measurement taken from IPinfo ProbeNet in Riga, LV
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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