81.7.208.0/22

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:          81.7.216.0/22
descr:          DTT
descr:          Gateway Asia/Pacific
origin:         AS48951
mnt-by:         DE-TSBS-R-MNT
notify:         ip-address_management@t-systems.com
created:        2018-04-30T13:00:11Z
last-modified:  2018-04-30T13:00:11Z
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 no domains currently hosted on this ASN.

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

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
23.32.169.134	AS16625 Akamai Technologies, Inc.	`0.54ms` from Boston, US
220.244.188.86	AS7545 TPG Telecom Limited	`0.85ms` from Brisbane, AU
190.99.68.6	AS52235 IPV6 SRL	`1.44ms` from Buenos Aires, AR
209.253.108.118	AS7029 Windstream Communications LLC	`0.30ms` from Dallas, US
217.91.104.246	AS3320 Deutsche Telekom AG	`8.29ms` from Frankfurt am Main, DE
14.239.204.166	AS45899 VNPT Corp	`2.53ms` from Hanoi, VN
223.242.29.214	AS4134 CHINANET-BACKBONE	`6.71ms` from Huai'an, CN
195.142.130.6	AS34984 Superonline Iletisim Hizmetleri A.S.	`1.81ms` from Istanbul, TR
182.247.178.246	AS4134 CHINANET-BACKBONE	`7.18ms` from Kunming, CN
49.76.47.166	AS4134 CHINANET-BACKBONE	`5.01ms` from Nanjing, CN
157.249.20.22	AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR	`0.74ms` from Oslo, NO
85.184.95.214	AS29283 Hub One SA	`1.32ms` from Paris, FR
119.8.130.246	AS136907 HUAWEI CLOUDS	`0.56ms` from Sao Paulo, BR
68.218.74.38	AS8075 Microsoft Corporation	`0.65ms` from Sydney, AU
62.179.71.6	AS6830 Liberty Global Europe Holding B.V.	`0.65ms` from Amsterdam, NL
77.13.112.246	AS6805 Telefonica Germany GmbH & Co.OHG	`3.40ms` from Berlin, DE
50.250.45.198	AS7922 Comcast Cable Communications, LLC	`6.03ms` from Boston, US
63.222.89.134	AS3491 PCCW Global, Inc.	`0.22ms` from Dallas, US
106.196.103.198	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`7.16ms` from Delhi, IN
87.175.234.22	AS3320 Deutsche Telekom AG	`9.21ms` from Frankfurt am Main, DE
20.240.13.230	AS8075 Microsoft Corporation	`0.24ms` from Gaevle, SE
139.211.99.54	AS4837 CHINA UNICOM China169 Backbone	`11.71ms` from Harbin, CN
70.89.151.38	AS7922 Comcast Cable Communications, LLC	`16.83ms` from Miami, US
161.77.72.38	AS7849 RingSquared CC	`9.56ms` from New York City, US
62.146.81.134	AS15598 NorthC Deutschland GmbH	`1.06ms` from Nuernberg, DE

Traceroute

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

traceroute -a -n -q1 -f2 -m7 81.7.211.99

traceroute to 81.7.211.99 (81.7.211.99): 7 hops max, 52 byte packets

2 [AS174] 154.18.35.200 7.658 ms

3 *

4 [AS3320] 62.154.5.165 249.351 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 9th 2026

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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