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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ASN API & Database

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
212.111.236.90 AS15372 IBH IT-Service GmbH 2.94ms from Prague, CZ
212.111.228.164 AS15372 IBH IT-Service GmbH 3.20ms from Prague, CZ
212.111.240.210 AS15372 IBH IT-Service GmbH 2.95ms from Prague, CZ
2a01:7700:80bf::2 AS15372 IBH IT-Service GmbH 3.35ms from Prague, CZ
91.90.167.10 AS15372 IBH IT-Service GmbH 3.16ms from Prague, CZ
212.111.253.64 AS15372 IBH IT-Service GmbH 3.13ms from Prague, CZ
212.111.224.4 AS15372 IBH IT-Service GmbH 2.89ms from Prague, CZ
212.111.248.124 AS15372 IBH IT-Service GmbH 3.30ms from Prague, CZ
2a01:7700:8050::1 AS15372 IBH IT-Service GmbH 3.82ms from Prague, CZ
193.176.146.33 AS15372 IBH IT-Service GmbH 3.06ms from Prague, CZ
153.96.230.25 AS15372 IBH IT-Service GmbH 4.57ms from Berlin, DE
212.111.229.166 AS15372 IBH IT-Service GmbH 3.60ms from Prague, CZ
212.111.233.139 AS15372 IBH IT-Service GmbH 3.06ms from Prague, CZ
212.111.231.33 AS15372 IBH IT-Service GmbH 3.20ms from Prague, CZ
212.111.225.18 AS15372 IBH IT-Service GmbH 3.10ms from Prague, CZ
212.111.226.41 AS15372 IBH IT-Service GmbH 3.52ms from Prague, CZ
193.36.123.90 AS15372 IBH IT-Service GmbH 3.24ms from Prague, CZ
212.111.238.41 AS15372 IBH IT-Service GmbH 3.06ms from Prague, CZ
212.111.235.38 AS15372 IBH IT-Service GmbH 3.05ms from Prague, CZ
2a01:7700:8070:0:ca0e:14ff:feab:9918 AS15372 IBH IT-Service GmbH 4.29ms from Prague, CZ
2a01:7700:0:20::4 AS15372 IBH IT-Service GmbH 2.90ms from Prague, CZ
193.36.122.1 AS15372 IBH IT-Service GmbH 3.72ms from Prague, CZ
2a01:7700:1005:338::1:34 AS15372 IBH IT-Service GmbH 10.02ms from Frankfurt am Main, DE
212.111.246.71 AS15372 IBH IT-Service GmbH 3.14ms from Prague, CZ
2a01:7700:1004:337::27:11 AS15372 IBH IT-Service GmbH 9.59ms from Hamburg, 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
203.89.108.172 AS12975 PALTEL Autonomous System 7.15ms from Amman, JO
86.81.63.252 AS1136 KPN B.V. 2.74ms from Amsterdam, NL
37.48.88.124 AS60781 LeaseWeb Netherlands B.V. 0.25ms from Amsterdam, NL
144.75.4.44 AS14169 Virginia Military Institute 4.75ms from Ashburn, US
75.155.23.204 AS852 TELUS Communications Inc. 4.94ms from Calgary, CA
47.210.131.124 AS19108 Optimum 12.00ms from Dallas, US
91.42.180.124 AS3320 Deutsche Telekom AG 3.65ms from Hamburg, DE
171.245.59.12 AS7552 Viettel Group 1.51ms from Hanoi, VN
212.102.198.220 AS8613 Wavenet Limited 1.20ms from London, GB
94.74.67.252 AS136907 HUAWEI CLOUDS 2.73ms from Mexico City, MX
35.211.174.172 AS15169 Google LLC 0.17ms from Moncks Corner, US
103.146.249.124 AS139916 LTIMINDTREE LIMITED 1.10ms from Mumbai, IN
44.219.138.156 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
167.71.145.124 AS14061 DigitalOcean, LLC 0.24ms from San Jose, US
203.100.183.76 AS17839 LG HelloVision Corp. 1.80ms from Seoul, KR
61.102.41.28 AS17839 LG HelloVision Corp. 1.93ms from Seoul, KR
110.40.195.252 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.50ms from Shanghai, CN
126.74.142.140 AS17676 SoftBank Corp. 2.90ms from Tokyo, JP
220.144.80.188 AS2518 BIGLOBE Inc. 5.32ms from Tokyo, JP
54.70.71.12 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
156.223.137.76 AS8452 TE-AS 4.34ms from Cairo, EG
187.36.65.44 AS28573 Claro NXT Telecomunicacoes Ltda 17.17ms from Fortaleza, BR
3.126.180.108 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
84.136.220.12 AS3320 Deutsche Telekom AG 0.83ms from Hamburg, DE
112.207.121.252 AS9299 Philippine Long Distance Telephone Company 1.51ms from Manila, PH

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 212.111.237.143
traceroute to 212.111.237.143 (212.111.237.143): 11 hops max, 52 byte packets
5 [AS3320] 80.150.168.0 1.116 ms
6 [AS3320] 62.154.89.10 15.784 ms
8 [AS15372] 212.111.230.1 17.432 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Geneve, CH
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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