57.144.136.0/23

AS32934 · Facebook, Inc.

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Summary

Country	Ireland
Domain	facebook.com
ASN	AS32934
Registry	RIPE
ID	FB-BLOCK

WHOIS Details

inetnum:        57.141.0.0 - 57.149.255.255
netname:        FB-BLOCK
country:        IE
admin-c:        NE1880-RIPE
tech-c:         NE1880-RIPE
org:            ORG-FIL7-RIPE
status:         LEGACY
mnt-by:         meta-mnt
mnt-by:         RIPE-NCC-LEGACY-MNT
created:        2022-08-23T13:58:05Z
last-modified:  2023-06-23T09:09:37Z
source:         RIPE
abuse-email:    domain@fb.com
abuse-c:        RD4299-RIPE
abuse-org:      ORG-FIL7-RIPE

organisation:   ORG-FIL7-RIPE
org-name:       Meta Platforms Ireland Limited
country:        IE
org-type:       LIR
address:        Merrion Road Dublin 4
address:        D04 X2K5
address:        Dublin
address:        IRELAND
phone:          +353 1443 4342
phone:          +0016505434800
fax-no:         +0016505435325
e-mail:         domain@fb.com
admin-c:        PH4972-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        meta-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         meta-mnt
abuse-c:        RD4299-RIPE
created:        2011-04-07T13:16:29Z
last-modified:  2024-04-29T09:07:11Z
source:         RIPE

role:           Network Engineering
address:        4 GRAND CANAL SQUARE, GRAND CANAL HARBOUR, DUBLIN, IRELAND
e-mail:         neteng@fb.com
nic-hdl:        NE1880-RIPE
mnt-by:         fb-neteng
mnt-by:         facebook-neteng
created:        2022-05-19T14:17:28Z
last-modified:  2022-05-19T14:17:28Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
57.144.137.156	AS32934 Facebook, Inc.	`0.29ms` from Brasilia, BR
57.144.136.3	AS32934 Facebook, Inc.	`0.28ms` from Brasilia, BR

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
110.40.31.199	AS38283 CHINANET SiChuan Telecom Internet Data Center	`2.71ms` from Chengdu, CN
34.133.123.215	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
170.226.21.103	AS7018 AT&T Enterprises, LLC	`9.67ms` from Dallas, US
51.92.62.135	AS16509 Amazon.com, Inc.	`6.10ms` from Madrid, ES
90.252.151.167	AS5378 Vodafone Limited	`2.69ms` from Manchester, GB
111.35.72.167	AS24444 Shandong Mobile Communication Company Limited	`6.51ms` from Qingdao, CN
76.149.195.135	AS7922 Comcast Cable Communications, LLC	`5.20ms` from Salt Lake City, US
167.148.191.39	AS3257 GTT Communications Inc.	`0.51ms` from Ashburn, US
203.109.254.39	AS9500 One New Zealand Group Limited	`0.53ms` from Auckland, NZ
66.61.36.167	AS10796 Charter Communications Inc	`12.89ms` from Columbus, US
91.49.138.87	AS3320 Deutsche Telekom AG	`4.46ms` from Frankfurt am Main, DE
162.43.63.167	AS131965 Xserver Inc.	`0.45ms` from Osaka, JP
187.101.253.39	AS27699 TELEFÔNICA BRASIL S.A	`1.78ms` from Sao Paulo, BR
14.50.21.135	AS4766 Korea Telecom	`6.05ms` from Seoul, KR
71.204.240.215	AS7922 Comcast Cable Communications, LLC	`18.60ms` from Tampa, US
114.159.197.55	AS4713 NTT Communications Corporation	`16.81ms` from Tokyo, JP
34.118.18.135	AS396982 Google LLC	`0.10ms` from Warsaw, PL
221.15.177.247	AS4837 CHINA UNICOM China169 Backbone	`1.47ms` from Zhengzhou, CN
86.93.148.23	AS1136 KPN B.V.	`2.40ms` from Amsterdam, NL
76.104.113.247	AS7922 Comcast Cable Communications, LLC	`11.75ms` from Ashburn, US
140.177.207.231	AS12119 ITV-3	`11.53ms` from Chicago, US
166.254.231.199	AS6167 Verizon Business	`16.62ms` from Chicago, US
24.26.219.151	AS11427 Charter Communications Inc	`7.21ms` from Dallas, US
40.128.101.231	AS7029 Windstream Communications LLC	`0.43ms` from Dallas, US
76.143.247.39	AS7922 Comcast Cable Communications, LLC	`7.80ms` from Houston, US

Traceroute

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

traceroute -a -n -q1 57.144.136.178

traceroute to 57.144.136.178 (57.144.136.178): 64 hops max, 52 byte packets

1 [AS7195] 200.25.16.67 1.206 ms

2 *

3 [AS32934] 129.134.96.252 0.527 ms

4 [AS32934] 129.134.119.17 0.466 ms

5 *

6 [AS32934] 57.144.136.178 0.359 ms

Measurement taken from

IPinfo ProbeNet in Brasilia, BR

On August 22nd 2025

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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