57.144.42.0/23

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

Nearby Ranges

BGP prefixes that overlap with 57.144.0.0/16

No nearby ranges found.

Hosted domains

There are 10 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
57.144.42.141	m.me	5
57.144.42.1	facebook.com	2
57.144.43.32	whatsapp.com	2

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

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

IP Address	ASN	Details
57.144.43.138	AS32934 Facebook, Inc.	`0.32ms` from Mumbai, IN
57.144.42.140	AS32934 Facebook, Inc.	`0.35ms` from Mumbai, IN

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
74.67.212.103	AS11351 Charter Communications Inc	`16.56ms` from Chicago, US
99.3.71.103	AS7018 AT&T Enterprises, LLC	`2.89ms` from Durham, US
112.124.252.103	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`6.54ms` from Hangzhou, CN
42.87.174.23	AS4837 CHINA UNICOM China169 Backbone	`10.39ms` from Liaoyang, CN
212.216.248.215	AS3269 Telecom Italia S.p.A.	`1.85ms` from Rome, IT
182.227.231.151	AS17858 LG POWERCOMM	`2.89ms` from Seoul, KR
119.70.50.247	AS17858 LG POWERCOMM	`1.81ms` from Seoul, KR
220.94.83.119	AS4766 Korea Telecom	`4.97ms` from Seoul, KR
121.187.237.231	AS4766 Korea Telecom	`2.28ms` from Seoul, KR
112.138.184.7	AS10010 TOKAI Communications Corporation	`7.37ms` from Tokyo, JP
204.0.145.87	AS6079 RCN	`1.59ms` from Ashburn, US
139.216.158.23	AS9443 Vocus Retail	`7.67ms` from Brisbane, AU
3.138.131.119	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
3.10.243.55	AS16509 Amazon.com, Inc.	`0.12ms` from London, GB
173.199.75.39	AS20473 The Constant Company, LLC	`0.14ms` from London, GB
73.120.71.7	AS7922 Comcast Cable Communications, LLC	`13.64ms` from Murfreesboro, US
121.83.104.23	AS17511 OPTAGE Inc.	`1.55ms` from Osaka, JP
60.152.214.55	AS17676 SoftBank Corp.	`3.54ms` from Osaka, JP
98.81.170.167	AS14618 Amazon.com, Inc.	`0.46ms` from Reston, US
210.180.107.39	AS9318 SK Broadband Co Ltd	`1.67ms` from Seoul, KR
188.22.42.119	AS8447 A1 Telekom Austria AG	`1.06ms` from Vienna, AT
188.166.53.119	AS14061 DigitalOcean, LLC	`0.23ms` from Amsterdam, NL
117.202.221.151	AS9829 National Internet Backbone	`5.08ms` from Chennai, IN
98.4.77.247	AS11351 Charter Communications Inc	`18.61ms` from Chicago, US
174.45.135.7	AS33588 Charter Communications LLC	`7.87ms` from Denver, US

Traceroute

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

traceroute -a -n -q1 57.144.43.131

traceroute to 57.144.43.131 (57.144.43.131): 64 hops max, 52 byte packets

1 [AS15169] 72.14.236.75 246.828 ms

2 *

3 [AS32934] 129.134.51.44 146.5 ms

4 [AS32934] 129.134.95.161 151.699 ms

5 *

6 [AS32934] 57.144.43.131 147.77 ms

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On December 14th 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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