81.19.58.0/24

AS29668 · vXtream Ltd

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Summary

Country	United Kingdom
Domain	optasports.com
ASN	AS29668
Parent Range	81.19.48.0/20
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

Overlapping Ranges

BGP prefixes that contain 81.19.58.0/24

Range	ASN	Company	Num of IPs
81.19.48.0/20	AS29668	vXtream Ltd	4,096

Nearby Ranges

BGP prefixes that overlap with 81.19.0.0/16

Range	ASN	Company	Num of IPs
81.19.64.0/19	AS24638	Rambler Internet Holding LLC	8,192
81.19.176.0/20	AS34282	Team Blue Carrier Limited	4,096
81.19.112.0/20	AS39242	Seclan Oy	4,096
81.19.96.0/20	AS2914	NTT United Kingdom Ltd	4,096
81.19.48.0/20	AS29668	vXtream Ltd	4,096
81.19.16.0/20	AS35283	Networth Telecom SAS	4,096
81.19.0.0/20	AS24641	FASTER CZ spol. s r.o.	4,096
81.19.144.0/20	AS8560	World4You Internet Services GmbH	4,096
81.19.32.0/20	AS25512	CD-Telematika a.s.	4,096
81.19.208.0/20	AS25369	Hydra Communications Ltd	4,096
81.19.48.0/22	AS29668	vXtream Ltd	1,024
81.19.208.0/23	AS25369	Hydra Communications Ltd	512
81.19.139.0/24	AS215540	GLOBAL CONNECTIVITY SOLUTIONS LLP	256
81.19.138.0/24	AS212128	Information & Computing Center, Ltd.	256
81.19.195.0/24	AS10515	VeriSign Inc.	256
81.19.137.0/24	AS210644	AEZA GROUP LLC	256
81.19.132.0/24	AS198369	Consumer Internet Cooperative Melenki.Net	256
81.19.195.0/24	AS10515	VeriSign Inc.	256
81.19.195.0/24	AS10515	VeriSign Inc.	256
81.19.166.0/24	AS24830	CIRCUITOS ALJARAFE, S.L.	256
81.19.165.0/24	AS24830	CIRCUITOS ALJARAFE, S.L.	256
81.19.134.0/24	AS142019	ISP IPOCEAN LLC	256
81.19.167.0/24	AS24830	CIRCUITOS ALJARAFE, S.L.	256
81.19.175.0/24	AS24830	CIRCUITOS ALJARAFE, S.L.	256
81.19.162.0/24	AS24830	INTEREC	256
81.19.160.0/24	AS24830	CIRCUITOS ALJARAFE	256
81.19.216.0/24	AS25369	Hydra Communications Ltd	256
81.19.195.0/24	AS10515	VeriSign Inc.	256
81.19.195.0/24	AS10515	VeriSign Inc.	256
81.19.195.0/24	AS36630	VeriSign Inc.	256
81.19.133.0/24	AS34665	ISP IPOCEAN LLC	256
81.19.195.0/24	AS10515	VeriSign Inc.	256
81.19.14.0/24	AS34049	H-data, spol. s r.o.	256
81.19.141.0/24	AS215540	GLOBAL CONNECTIVITY SOLUTIONS LLP	256
81.19.54.0/24	AS29668	vXtream Ltd	256
81.19.140.0/24	AS215540	GLOBAL CONNECTIVITY SOLUTIONS LLP	256
81.19.195.0/24	AS10515	VeriSign Inc.	256
81.19.195.0/24	AS36630	VeriSign Inc.	256
81.19.195.0/24	AS36630	VeriSign Inc.	256
81.19.195.0/24	AS36630	VeriSign Inc.	256
81.19.195.0/24	AS36630	VeriSign Inc.	256
81.19.195.0/24	AS36630	VeriSign Inc.	256
81.19.195.0/24	AS36630	VeriSign Inc.	256
81.19.195.0/24	AS36630	VeriSign Inc.	256
81.19.195.0/24	AS36630	VeriSign Inc.	256
81.19.195.0/24	AS36630	VeriSign Inc.	256
81.19.195.0/24	AS10515	VeriSign Inc.	256
81.19.195.0/24	AS396540	VeriSign Inc.	256
81.19.195.0/24	AS396540	VeriSign Inc.	256
81.19.195.0/24	AS10515	VeriSign Inc.	256

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
81.19.58.75	northern-foods.mobi	4
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

25 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	`0.71ms` 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
103.175.244.40	AS136997 Gnet Internet Network Inc.	`0.43ms` from Dhaka, BD
84.150.187.136	AS3320 Deutsche Telekom AG	`7.58ms` from Frankfurt am Main, DE
20.170.152.200	AS8075 Microsoft Corporation	`0.35ms` from Frankfurt am Main, DE
193.255.117.232	AS211249 Yildiz Teknik Universitesi	`3.17ms` from Istanbul, TR
91.108.117.56	AS47583 Hostinger International Limited	`1.55ms` from Jakarta, ID
178.89.146.24	AS9198 JSC Kazakhtelecom	`4.86ms` from Karagandy, KZ
87.76.23.136	AS31463 Redcentric Solutions Ltd	`2.19ms` from London, GB
185.69.225.8	AS198095 POST Telecom S.A.	`0.80ms` from Luxembourg, LU
93.180.27.72	AS2848 Federal State Budgetary Educational Institution of Higher Education Lomonosov Moscow State University	`1.47ms` from Moscow, RU
69.112.103.248	AS6128 Cablevision Systems Corp.	`8.51ms` from New York City, US
173.169.80.120	AS33363 Charter Communications, Inc	`10.06ms` from Orlando, US
190.33.3.56	AS11556 Cable & Wireless Panama	`1.59ms` from Panama, PA
88.174.24.136	AS12322 Free SAS	`7.76ms` from Paris, FR
69.52.34.72	AS11336 BlackRock Financial Management, Inc.	`3.03ms` from San Jose, US
47.164.185.136	AS5650 Frontier Communications of America, Inc.	`5.12ms` from Secaucus, US
54.80.7.216	AS14618 Amazon.com, Inc.	`0.45ms` from Ashburn, US
213.118.173.8	AS6848 Telenet BV	`8.23ms` from Brussels, BE
196.139.198.24	AS24835 Vodafone Data	`16.95ms` from Cairo, EG
4.150.215.248	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
79.233.135.40	AS3320 Deutsche Telekom AG	`2.23ms` from Duesseldorf, DE
18.60.48.216	AS16509 Amazon.com, Inc.	`1.76ms` from Hyderabad, IN
213.43.115.56	AS16135 Turkcell A.S.	`15.55ms` from Izmir, TR
20.135.50.72	AS8075 Microsoft Corporation	`0.54ms` from Melbourne, AU
122.242.173.200	AS4134 CHINANET-BACKBONE	`8.83ms` from Nanchang, CN
78.29.4.136	AS8369 Intersvyaz-2 JSC	`3.45ms` from Yekaterinburg, RU

Traceroute

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

traceroute -a -n -q1 -f3 81.19.58.34

traceroute to 81.19.58.34 (81.19.58.34): 64 hops max, 52 byte packets

3 [AS3257] 213.200.113.34 11.317 ms

4 [AS3356] 4.68.72.201 1.34 ms

5 *

6 [AS3356] 212.187.165.46 15.465 ms

7 [AS29668] 81.19.58.34 8.014 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On March 20th 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.

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