57.144.22.0/23

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 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

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

IP Address	ASN	Details
57.144.22.129	AS32934 Facebook, Inc.	`0.97ms` from Miami, US
57.144.23.33	AS32934 Facebook, Inc.	`0.97ms` from Miami, US

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
73.12.120.231	AS7922 Comcast Cable Communications, LLC	`6.29ms` from Ashburn, US
181.209.121.55	AS52361 ARSAT - Empresa Argentina de Soluciones Satelitales S.A.	`2.93ms` from Buenos Aires, AR
194.36.136.135	AS41367 Wood Group UK Limited	`6.88ms` from Dallas, US
71.218.136.151	AS209 CenturyLink Communications, LLC	`1.84ms` from Denver, US
79.245.186.151	AS3320 Deutsche Telekom AG	`4.35ms` from Frankfurt am Main, DE
176.37.153.135	AS39608 Lanet Network Ltd	`0.49ms` from Kyiv, UA
134.90.230.87	AS48500 Irpinia Net-Com SRL	`15.99ms` from Milan, IT
18.229.181.183	AS16509 Amazon.com, Inc.	`0.18ms` from Osasco, BR
178.67.229.167	AS12389 PJSC Rostelecom	`2.50ms` from Saint Petersburg, RU
68.188.127.183	AS20115 Charter Communications LLC	`0.98ms` from St. Louis, US
140.137.138.151	AS1659 Taiwan Academic Network (TANet) Information Center	`1.69ms` from Taipei, TW
183.187.71.215	AS4837 CHINA UNICOM China169 Backbone	`9.44ms` from Taiyuan, CN
202.208.214.247	AS10010 TOKAI Communications Corporation	`0.86ms` from Tokyo, JP
60.43.207.151	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.39ms` from Tokyo, JP
56.136.106.23	AS8987 Amazon Data Services Ireland Ltd	`0.73ms` from Boardman, US
38.154.146.23	AS55286 B2 Net Solutions Inc.	`0.17ms` from Buffalo, US
65.75.234.7	AS11623 CT Communications Network	`13.95ms` from Chicago, US
67.149.139.231	AS12083 WideOpenWest Finance LLC	`10.65ms` from Chicago, US
90.48.74.39	AS3215 Orange S.A.	`13.18ms` from Frankfurt am Main, DE
163.181.23.39	AS24429 Zhejiang Taobao Network Co.,Ltd	`0.13ms` from Osaka, JP
81.191.243.71	AS2116 GLOBALCONNECT AS	`4.18ms` from Sandefjord, NO
106.54.118.103	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.49ms` from Shanghai, CN
52.64.252.103	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
118.158.226.119	AS2516 KDDI CORPORATION	`3.15ms` from Tokyo, JP
153.166.43.119	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.85ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f4 57.144.23.173

traceroute to 57.144.23.173 (57.144.23.173): 64 hops max, 52 byte packets

4 [] 206.41.108.94 0.356 ms

5 [] 147.75.214.108 0.356 ms

6 [AS32934] 157.240.58.176 1.201 ms

7 [AS32934] 129.134.94.147 3.132 ms

8 [AS32934] 57.144.23.173 1.151 ms

Measurement taken from

IPinfo ProbeNet in Miami, US

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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