Autonomous System details

AS51781

Gazprom Megregiongaz Ivanovo LLC  ·  mrg037.ru

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AS51781 – Gazprom Megregiongaz Ivanovo LLC

Field Value
Country Russia
Website mrg037.ru
Hosted domains 4
IPv4 addresses 1,024
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 15 years ago on Nov 04, 2010
Updated 7 months ago on Jun 20, 2025
Netblock Company Num of IPs
91.203.84.0/22 Gazprom Megregiongaz Ivanovo LLC 1,024

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS51781
                                                OrgID:          AS51781
                                                ASName:         AS51781
                                                ASNumber:       AS51781
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 4 domain names hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
91.203.85.37 ██████████ 4

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS12389 PJSC Rostelecom
AS20485 Joint Stock Company TransTeleCom
AS38917 INTERCOMTEL Limited Company
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS12389 PJSC Rostelecom
AS20485 Joint Stock Company TransTeleCom
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
91.203.84.33 AS51781 Gazprom Megregiongaz Ivanovo LLC 5.71ms from Moscow, RU
91.203.86.1 AS51781 Gazprom Megregiongaz Ivanovo LLC 6.24ms from Moscow, RU
91.203.87.129 AS51781 Gazprom Megregiongaz Ivanovo LLC 5.84ms from Moscow, RU
91.203.85.26 AS51781 Gazprom Megregiongaz Ivanovo LLC 6.26ms from Moscow, RU

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
201.250.224.21 AS22927 Telefonica de Argentina 1.28ms from Buenos Aires, AR
35.226.109.181 AS396982 Google LLC 0.11ms from Council Bluffs, US
107.218.89.37 AS7018 AT&T Enterprises, LLC 8.89ms from Dallas, US
202.65.134.5 AS150008 Pioneer Elabs Ltd. 0.33ms from Hyderabad, IN
80.6.200.85 AS5089 Virgin Media Limited 7.76ms from London, GB
23.110.26.197 AS395954 Leaseweb USA, Inc. 0.28ms from Los Angeles, US
88.11.140.37 AS3352 TELEFONICA DE ESPANA S.A.U. 9.84ms from Madrid, ES
62.146.141.37 AS15598 NorthC Deutschland GmbH 0.95ms from Nuernberg, DE
186.195.234.181 AS52862 ISP PREMIUM TELECOM S/A 2.31ms from Osasco, BR
52.9.104.101 AS16509 Amazon.com, Inc. 0.12ms from San Jose, US
34.51.172.69 AS396982 Google LLC 4.33ms from Stockholm, SE
52.64.243.37 AS16509 Amazon.com, Inc. 0.10ms from Sydney, AU
203.202.151.5 AS7474 SingTel Optus Pty Ltd 5.09ms from Sydney, AU
61.224.84.37 AS3462 Data Communication Business Group 2.00ms from Taichung, TW
20.116.255.5 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
83.24.234.85 AS5617 Orange Polska Spolka Akcyjna 6.03ms from Warsaw, PL
218.200.44.229 AS9808 China Mobile Communications Group Co., Ltd. 9.18ms from Xi'an, CN
89.20.112.165 AS12389 PJSC Rostelecom 7.39ms from Yekaterinburg, RU
185.130.106.5 AS14576 Hosting Solution Ltd. 1.14ms from Amsterdam, NL
81.196.243.21 AS8708 DIGI ROMANIA S.A. 4.24ms from Bucharest, RO
212.98.232.69 AS15924 Vodafone Net Iletisim Hizmetler AS 1.75ms from Istanbul, TR
196.202.153.5 AS15706 Sudatel (Sudan Telecom Co. Ltd) 8.72ms from Jeddah, SA
154.73.142.37 AS37549 Triponza Trading 376 CC 0.81ms from Johannesburg, ZA
213.162.31.5 AS12350 VTX Services SA 3.45ms from Kloten, CH
159.224.95.53 AS13188 CONTENT DELIVERY NETWORK LTD 7.21ms from Kyiv, UA

Traceroute

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

$
traceroute -a -n -q1 -f4 91.203.87.129
traceroute to 91.203.87.129 (91.203.87.129): 64 hops max, 52 byte packets
4 [AS8452] 81.10.87.134 42.36 ms
5 *
6 [AS174] 154.54.63.229 42.293 ms
7 [AS174] 154.54.61.182 55.231 ms
8 [AS174] 154.54.62.121 55.389 ms
9 [AS174] 130.117.1.2 55.962 ms
10 *
11 [AS12389] 185.140.148.59 127.726 ms
12 [AS51781] 91.203.87.129 113.597 ms
Measurement taken from IPinfo ProbeNet in Cairo, EG
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS51781 at robtex.

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