77.137.208.0/20

AS15557 · Societe Francaise Du Radiotelephone - SFR SA

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Summary

Country	France
Domain	sfr.fr
ASN	AS15557
Registry	RIPE
ID	SFR-USER-DATA

WHOIS Details

inetnum:        77.137.0.0 - 77.139.255.255
netname:        SFR-USER-DATA
descr:          Fixed IP
country:        FR
admin-c:        LD699-RIPE
tech-c:         LDC76-RIPE
remarks:        *********************************************
remarks:        * Abuse e-mail: abuse@gaoland.net *
remarks:        *********************************************
status:         SUB-ALLOCATED PA
notify:         lir@gaoland.net
mnt-by:         SFR-MNT
created:        2020-01-21T15:08:57Z
last-modified:  2020-01-21T15:08:57Z
source:         RIPE
abuse-email:    abuse@gaoland.net
abuse-c:        AR15368-RIPE
abuse-org:      ORG-VF1-RIPE

role:           SFR Legal Contact
address:        Campus SFR
address:        12 rue Jean-Philippe Rameau
address:        CS 80001
address:        93634 La-Plaine-Saint-Denis Cedex
address:        France
phone:          +33 1 70 18 52 00
admin-c:        LDC76-RIPE
admin-c:        HS10001-RIPE
tech-c:         HS10001-RIPE
e-mail:         lir@gaoland.net
nic-hdl:        LD699-RIPE
abuse-mailbox:  abuse@gaoland.net
mnt-by:         LDCOM-MNT
created:        2003-10-23T09:15:54Z
last-modified:  2023-09-18T07:21:21Z
source:         RIPE

role:           SFR Tech Contact (formerly Neuf Cegetel / LDCOM Networks)
address:        SFR
address:        CAMPUS SFR
address:        16 rue du General Alain de Boissieu
address:        CS 68217
address:        75741 PARIS CEDEX 15
address:        France
phone:          +33 1 85 06 00 00
e-mail:         noc@gaoland.net
e-mail:         lir@gaoland.net
admin-c:        LD699-RIPE
admin-c:        HS10001-RIPE
tech-c:         DG1056-RIPE
nic-hdl:        LDC76-RIPE
abuse-mailbox:  abuse@gaoland.net
mnt-by:         LDCOM-MNT
created:        2001-12-20T14:34:14Z
last-modified:  2024-11-19T08:08:19Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 77.137.0.0/16

Range	ASN	Company	Num of IPs
77.137.0.0/17	AS12849	HOTnet pools	32,768
77.137.128.0/18	AS12849	Dynamic pools	16,384
77.137.192.0/22	AS12849	Dynamic pools	1,024

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

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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
71.81.221.4	AS20115 Charter Communications LLC	`8.68ms` from Atlanta, US
100.23.110.244	AS16509 Amazon.com, Inc.	`0.51ms` from Boardman, US
96.177.57.132	AS393232 Comcast Cable Communications, LLC	`0.88ms` from Chicago, US
141.216.172.68	AS394769 University of Michigan - Flint	`3.28ms` from Detroit, US
58.79.5.180	AS3786 LG DACOM Corporation	`5.40ms` from Incheon, KR
150.242.176.164	AS152069 PT Nusantara Star Connect	`0.32ms` from Jakarta, ID
220.165.103.4	AS4134 CHINANET-BACKBONE	`9.89ms` from Kunming, CN
66.235.156.180	AS15224 Adobe Inc.	`0.35ms` from London, GB
73.65.80.244	AS7922 Comcast Cable Communications, LLC	`3.50ms` from Minneapolis, US
109.197.117.244	AS50760 Mozhaisk Computer Networks Ltd.	`1.86ms` from Moscow, RU
13.233.14.52	AS16509 Amazon.com, Inc.	`0.10ms` from Mumbai, IN
49.249.215.244	AS17762 Tata Teleservices Maharashtra Ltd	`1.20ms` from Mumbai, IN
46.13.52.116	AS13036 T-Mobile Czech Republic a.s.	`2.00ms` from Prague, CZ
182.231.98.116	AS17858 LG POWERCOMM	`2.57ms` from Seoul, KR
49.63.19.116	AS4766 Korea Telecom	`5.09ms` from Seoul, KR
218.157.254.68	AS4766 Korea Telecom	`5.60ms` from Seoul, KR
121.6.238.52	AS9506 Singtel Fibre Broadband	`1.31ms` from Singapore, SG
20.28.187.132	AS8075 Microsoft Corporation	`0.70ms` from Sydney, AU
105.107.67.148	AS36947 Telecom Algeria	`12.67ms` from Algiers, DZ
178.248.234.52	AS51115 HLL LLC	`0.10ms` from Amsterdam, NL
35.195.59.148	AS396982 Google LLC	`0.14ms` from Brussels, BE
20.117.59.196	AS8075 Microsoft Corporation	`0.20ms` from Cardiff, GB
58.21.9.244	AS4837 CHINA UNICOM China169 Backbone	`1.48ms` from Changchun, CN
179.177.100.196	AS18881 TELEFÔNICA BRASIL S.A	`5.29ms` from Curitiba, BR
40.87.183.212	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US

Traceroute

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

traceroute -a -n -q1 -m5 77.137.218.228

traceroute to 77.137.218.228 (77.137.218.228): 5 hops max, 52 byte packets

1 [AS15169] 142.251.249.196 9.473 ms

2 [AS15169] 108.170.238.44 9.185 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in London, GB

On February 7th 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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