81.19.58.0/24

AS29668 · vXtream Ltd

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Summary

Country	United Kingdom
Domain	optasports.com
ASN	AS29668
Registry	RIPE
ID	OPTA-FW1

WHOIS Details

inetnum:        81.19.58.128 - 81.19.58.191
netname:        OPTA-FW1
descr:          Opta Sportsdata Ltd
country:        GB
admin-c:        VN2751-RIPE
tech-c:         VN2751-RIPE
status:         ASSIGNED PA
notify:         ripe@qubenet.net
mnt-by:         uk-vxtream-1-mnt
created:        2005-05-27T07:21:16Z
last-modified:  2018-03-23T15:45:19Z
source:         RIPE
abuse-email:    abuse@vxtream.com
abuse-c:        AR40258-RIPE
abuse-org:      ORG-VL224-RIPE

role:           vXtream NOC
address:        vXtream Ltd
address:        260-266 Goswell Road
address:        London
address:        EC1V 7EB
e-mail:         network-admin@vxtream.com
admin-c:        VS10009-RIPE
tech-c:         VS10009-RIPE
nic-hdl:        VN2751-RIPE
mnt-by:         uk-vxtream-1-mnt
created:        2017-05-18T06:40:35Z
last-modified:  2017-05-18T10:12:23Z
source:         RIPE

route:          81.19.48.0/20
descr:          VXTR-UK-LN1-ALLOCATION1
origin:         AS29668
remarks:        Send Abuse reports to abuse@qubenet.net
mnt-by:         uk-vxtream-1-mnt
mnt-routes:     uk-vxtream-1-mnt
mnt-lower:      uk-vxtream-1-mnt
created:        2003-11-06T20:04:18Z
last-modified:  2018-03-26T10:05:24Z
source:         RIPE

Hosted domains

There are 5 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.19.58.98	cambianeducation.com	1

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

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

IP Address	ASN	Details
81.19.58.43	AS29668 vXtream Ltd	`0.55ms` from London, GB

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
35.236.255.216	AS396982 Google LLC	`0.12ms` from Ashburn, US
76.21.194.216	AS7922 Comcast Cable Communications, LLC	`9.11ms` from Ashburn, US
44.243.85.40	AS16509 Amazon.com, Inc.	`0.52ms` from Boardman, US
176.79.145.72	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`3.23ms` from Braga, PT
197.46.71.168	AS8452 TE-AS	`3.08ms` from Cairo, EG
93.184.136.24	AS43066 Information und Technik Nordrhein-Westfalen	`0.85ms` from Duesseldorf, DE
125.78.2.232	AS4134 CHINANET-BACKBONE	`5.37ms` from Fuzhou, CN
120.38.149.120	AS4134 CHINANET-BACKBONE	`5.36ms` from Fuzhou, CN
115.234.153.120	AS4134 CHINANET-BACKBONE	`9.81ms` from Hangzhou, CN
40.123.253.216	AS8075 Microsoft Corporation	`0.16ms` from Johannesburg, ZA
70.177.115.120	AS22773 Cox Communications Inc.	`8.59ms` from Kansas City, US
208.82.115.232	AS33322 Network Data Center Host, Inc.	`2.08ms` from Los Angeles, US
66.199.221.56	AS21873 Northeast Service Cooperative (ASN-NEWMN)	`8.22ms` from Minneapolis, US
118.109.37.168	AS2518 BIGLOBE Inc.	`5.80ms` from Osaka, JP
66.218.240.8	AS209 CenturyLink Communications, LLC	`2.22ms` from Phoenix, US
170.114.65.88	AS14618 Amazon.com, Inc.	`0.45ms` from Reston, US
184.25.189.24	AS16625 Akamai Technologies, Inc.	`0.10ms` from Seattle, US
121.6.110.40	AS9506 Singtel Fibre Broadband	`1.77ms` from Singapore, SG
121.25.50.216	AS4837 CHINA UNICOM China169 Backbone	`9.01ms` from Tianjin, CN
192.140.172.8	AS146817 Hubei Feixun Network Co., Ltd	`6.27ms` from Wuhan, CN
97.204.215.216	AS6167 Verizon Business	`16.01ms` from Ashburn, US
200.59.213.200	AS270002 SIEBEN SERGIO OVIDIO (INTRAGIGA)	`19.95ms` from Asuncion, PY
170.223.247.72	AS40831 Mass General Brigham Incorporated	`2.10ms` from Boston, US
24.57.139.232	AS7992 Cogeco Connexion Inc.	`15.06ms` from Buffalo, US
99.116.187.120	AS7018 AT&T Enterprises, LLC	`17.12ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f5 81.19.58.36

traceroute to 81.19.58.36 (81.19.58.36): 64 hops max, 52 byte packets

5 [AS3356] 212.187.165.46 3.258 ms

6 [AS29668] 81.19.54.177 3.412 ms

7 [AS29668] 81.19.58.36 3.369 ms

Measurement taken from

IPinfo ProbeNet in Coventry, GB

On August 23rd 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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