185.45.4.0/24

AS35995 · Twitter Inc.

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Summary

Country	United Kingdom
Domain	twitter.com
ASN	AS35995
Registry	RIPE
ID	IE-TWITTER-INTL-20140114

WHOIS Details

inetnum:        185.45.4.0 - 185.45.7.255
netname:        IE-TWITTER-INTL-20140114
country:        GB
org:            ORG-TIC5-RIPE
admin-c:        CK3500-RIPE
tech-c:         CK3500-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MAINT-TWITTER
mnt-routes:     MAINT-TWITTER
notify:         ck@twitter.com
created:        2014-01-14T08:59:17Z
last-modified:  2018-07-18T22:56:31Z
source:         RIPE
abuse-email:    frehoie@twitter.com
abuse-c:        AC28286-RIPE
abuse-org:      ORG-TIC5-RIPE

organisation:   ORG-TIC5-RIPE
org-name:       X INTERNET UNLIMITED COMPANY
country:        IE
org-type:       LIR
address:        FENIAN STREET
address:        D02 F663
address:        Dublin
address:        IRELAND
phone:          +1415-613-3818
phone:          +1415- 222-9670
e-mail:         noc@twitter.com
abuse-c:        AC28286-RIPE
mnt-ref:        MAINT-TWITTER
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MAINT-TWITTER
created:        2013-12-11T12:08:09Z
last-modified:  2025-05-09T06:54:27Z
source:         RIPE
abuse-email:    frehoie@twitter.com
abuse-c:        AC28286-RIPE
abuse-org:      undefined

person:         Christian Koch
address:        1355 Market Street
address:        Suite 900
address:        San Francisco, CA 94103
phone:          +1-415-426-4200
e-mail:         ck@twitter.com
nic-hdl:        CK3500-RIPE
mnt-by:         MAINT-TWITTER
created:        2013-12-11T19:27:23Z
last-modified:  2013-12-11T19:27:24Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
185.45.4.210	AS35995 Twitter Inc.	`0.54ms` from Amsterdam, NL

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
89.247.138.184	AS8881 1&1 Versatel Deutschland GmbH	`4.63ms` from Berlin, DE
73.102.209.184	AS7922 Comcast Cable Communications, LLC	`13.11ms` from Chicago, US
187.23.71.232	AS28573 Claro NXT Telecomunicacoes Ltda	`15.91ms` from Curitiba, BR
23.57.170.88	AS16625 Akamai Technologies, Inc.	`0.28ms` from Dublin, IE
176.121.98.168	AS9009 M247 Europe SRL	`0.26ms` from Frankfurt am Main, DE
89.246.199.104	AS8881 1&1 Versatel Deutschland GmbH	`1.63ms` from Hamburg, DE
98.195.32.248	AS7922 Comcast Cable Communications, LLC	`5.56ms` from Houston, US
73.23.4.8	AS7922 Comcast Cable Communications, LLC	`6.33ms` from Miami, US
23.35.177.88	AS16625 Akamai Technologies, Inc.	`6.09ms` from Osasco, BR
88.169.95.216	AS12322 Free SAS	`15.70ms` from Paris, FR
34.224.233.72	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
34.234.95.40	AS14618 Amazon.com, Inc.	`0.48ms` from Reston, US
3.38.246.136	AS16509 Amazon.com, Inc.	`0.14ms` from Seoul, KR
77.78.30.8	AS8866 Vivacom Bulgaria EAD	`3.87ms` from Varna, BG
96.36.129.72	AS20115 Charter Communications LLC	`10.45ms` from Atlanta, US
176.169.37.56	AS5410 Bouygues Telecom SA	`5.70ms` from Aubervilliers, FR
83.135.229.216	AS8881 1&1 Versatel Deutschland GmbH	`0.86ms` from Berlin, DE
103.252.143.200	AS45596 Centre For Railway Information Systems	`11.14ms` from Chennai, IN
174.62.219.248	AS7922 Comcast Cable Communications, LLC	`5.04ms` from Chicago, US
203.202.242.56	AS24323 aamra networks limited,	`0.50ms` from Dhaka, BD
93.230.81.24	AS3320 Deutsche Telekom AG	`5.34ms` from Frankfurt am Main, DE
80.170.65.88	AS1257 Tele2 Sverige AB	`0.50ms` from Goeteborg, SE
103.36.166.88	AS134771 WENZHOU, ZHEJIANG Province, P.R.China.	`10.76ms` from Hangzhou, CN
158.62.163.40	AS53449 OEC Fiber	`7.70ms` from Kansas City, US
5.67.148.248	AS5607 Sky UK Limited	`8.31ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 185.45.4.17

traceroute to 185.45.4.17 (185.45.4.17): 64 hops max, 52 byte packets

3 [] 195.66.225.142 0.765 ms

4 *

5 [AS35995] 185.45.4.17 19.868 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On September 11th 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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