81.7.220.0/22

AS48951  ·  Telekom Deutschland GmbH

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Summary

Country Germany
Domain t-mobile.de
ASN AS48951
Registry RIPE
ID DE-DETEMOBIL-20020910

WHOIS Details

inetnum:        81.7.192.0 - 81.7.223.255
netname:        DE-DETEMOBIL-20020910
country:        DE
org:            ORG-TDG1-RIPE
admin-c:        TSAC-RIPE
tech-c:         AS8728-RIPE
status:         ALLOCATED PA
mnt-lower:      DE-TSBS-A-MNT
mnt-routes:     DE-TSBS-R-MNT
notify:         ip-address_management@t-systems.com
mnt-by:         MNT-TMD
mnt-by:         RIPE-NCC-HM-MNT
created:        2020-06-11T09:31:15Z
last-modified:  2020-07-28T10:00:08Z
source:         RIPE
abuse-email:    abuse@telekom.de
abuse-c:        AR13837-RIPE
abuse-org:      ORG-TDG1-RIPE

organisation:   ORG-TDG1-RIPE
org-name:       Telekom Deutschland GmbH
country:        DE
org-type:       LIR
address:        Landgrabenweg 149
address:        53227
address:        Bonn
address:        GERMANY
phone:          +492281810
fax-no:         +492281810
e-mail:         t562.tmripe@telekom.de
abuse-c:        AR13837-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-TMD
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-TMD
admin-c:        AS8728-RIPE
admin-c:        MM23866-RIPE
admin-c:        MS47198-RIPE
admin-c:        TH12429-RIPE
created:        2004-04-17T11:06:35Z
last-modified:  2025-03-04T13:32:59Z
source:         RIPE
abuse-email:    abuse@telekom.de
abuse-c:        AR13837-RIPE
abuse-org:      undefined

role:           Admin-C Role Account for T-Systems Business Services GmbH
address:        Maybachstr. 57
address:        D-70469 Stuttgart
e-mail:         ip-address_management@t-systems.com
admin-c:        UT1469-RIPE
admin-c:        NW1975-RIPE
admin-c:        SP20089-RIPE
admin-c:        RL4704-RIPE
admin-c:        JK9999-RIPE
tech-c:         TSBS-RIPE
nic-hdl:        TSAC-RIPE
mnt-by:         DE-TSBS-MNT
created:        2006-11-06T14:54:40Z
last-modified:  2021-12-09T12:56:53Z
source:         RIPE

person:         Alexander Schloesser
address:        Telekom Deutschland GmbH
address:        Landgrabenweg 149
address:        D-53227 Bonn
address:        Germany
phone:          +49 228 181 0
e-mail:         t562.tmripe@telekom.de
mnt-by:         MNT-TMD
nic-hdl:        AS8728-RIPE
created:        2005-08-09T11:13:06Z
last-modified:  2025-03-10T08:28:56Z
source:         RIPE

route:          81.7.220.0/22
descr:          T-Systems International
descr:          IAS Service
origin:         AS48951
mnt-by:         DE-TSBS-R-MNT
notify:         ip-address_management@t-systems.com
created:        2010-04-07T07:41:32Z
last-modified:  2010-04-07T07:41:32Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.7.0.0/16

Range ASN Company Num of IPs
81.7.0.0/18 AS35366 ISPpro Internet KG 16,384
81.7.224.0/19 AS6730 Sunrise GmbH 8,192
81.7.108.0/22 AS49602 UAB Krena 1,024
81.7.124.0/22 AS8764 Telia Lietuva, AB 1,024
81.7.152.0/22 AS47292 Jay.net A/S 1,024
81.7.112.0/23 AS49602 UAB Krena 512
81.7.107.0/24 AS43811 Telia Lietuva, AB 256
81.7.106.0/24 AS43811 Telia Lietuva, AB 256

Hosted domains

There are 9 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.7.220.225 gerstaecker.gr 6
81.7.220.235 dan-cake.de 2
81.7.220.228 i-maschinen.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
81.7.220.228 AS48951 Telekom Deutschland GmbH 7.81ms 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
98.218.217.22 AS7922 Comcast Cable Communications, LLC 6.61ms from Ashburn, US
217.235.206.22 AS3320 Deutsche Telekom AG 9.52ms from Frankfurt am Main, DE
45.121.214.230 AS62610 Zenlayer Inc 0.47ms from Frankfurt am Main, DE
212.91.140.182 AS29468 InfraCom Managed Services AB 0.84ms from Goeteborg, SE
47.120.62.246 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.21ms from Heyuan, CN
61.99.200.150 AS9318 SK Broadband Co Ltd 4.92ms from Incheon, KR
78.136.132.54 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 0.60ms from Prague, CZ
123.129.108.230 AS4837 CHINA UNICOM China169 Backbone 7.96ms from Qingdao, CN
115.137.239.134 AS17858 LG POWERCOMM 7.45ms from Seoul, KR
1.158.108.38 AS1221 Telstra Limited 7.36ms from Sydney, AU
220.133.217.230 AS3462 Data Communication Business Group 5.28ms from Taichung, TW
60.28.123.134 AS4837 CHINA UNICOM China169 Backbone 6.46ms from Beijing, CN
36.134.187.118 AS9808 China Mobile Communications Group Co., Ltd. 0.48ms from Hangzhou, CN
192.49.245.134 AS375 Tietoevry Oyj 6.26ms from Helsinki, FI
151.49.190.70 AS1267 WIND TRE S.P.A. 7.72ms from Milan, IT
37.45.130.198 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 1.69ms from Minsk, BY
17.188.180.70 AS714 Apple Inc. 0.98ms from Phoenix, US
178.17.4.6 AS50825 UVT Internet s.r.o. 0.67ms from Prague, CZ
39.83.229.54 AS4837 CHINA UNICOM China169 Backbone 8.04ms from Qingdao, CN
44.209.136.246 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
187.23.50.70 AS28573 Claro NXT Telecomunicacoes Ltda 9.03ms from Sao Jose do Rio Preto, BR
66.19.227.38 AS7029 Windstream Communications LLC 0.53ms from Atlanta, US
77.105.49.134 AS9125 Drustvo za telekomunikacije Orion telekom doo Beograd-Zemun 0.72ms from Belgrade, RS
77.191.221.6 AS6805 Telefonica Germany GmbH & Co.OHG 5.06ms from Berlin, DE
24.34.227.70 AS7922 Comcast Cable Communications, LLC 5.93ms from Boston, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m9 81.7.222.30
traceroute to 81.7.222.30 (81.7.222.30): 9 hops max, 52 byte packets
2 [AS20278] 64.44.81.177 8.379 ms
3 *
4 *
5 *
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Denver, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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