Autonomous System details

AS31503

Master IT Ltd.  ·  master.ru

Russia

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AS31503 – Master IT Ltd.

Field Value
Country Russia
Website master.ru
Hosted domains 17
IPv4 addresses 2,048
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 13 years ago on Sep 03, 2012
Updated 4 years ago on Aug 16, 2021

IP Ranges

Netblock Company Num of IPs
91.244.160.0/21 Master IT Ltd. 2,048

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS31503
                                                OrgID:          AS31503
                                                ASName:         AS31503
                                                ASNumber:       AS31503
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 17 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
91.244.161.198 ██████████ 5
91.244.161.60 ██████████ 5
91.244.166.120 ██████████ 4
91.244.165.139 ██████████ 1
91.244.166.119 ██████ 1
91.244.162.212 ██████████ 1
91.244.163.174 ███████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS20632 PJSC MegaFon
AS50509 Transroute Telecom LTD
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS20632 PJSC MegaFon
AS50509 Transroute Telecom LTD
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
91.244.162.153 AS31503 Master IT Ltd. 0.57ms from Saint Petersburg, RU
91.244.167.253 AS31503 Master IT Ltd. 0.53ms from Saint Petersburg, RU
91.244.166.249 AS31503 Master IT Ltd. 0.70ms from Saint Petersburg, RU
91.244.164.94 AS31503 Master IT Ltd. 1.60ms from Saint Petersburg, RU
91.244.163.85 AS31503 Master IT Ltd. 1.37ms from Saint Petersburg, RU
91.244.165.186 AS31503 Master IT Ltd. 0.86ms from Saint Petersburg, RU
91.244.160.94 AS31503 Master IT Ltd. 0.66ms from Saint Petersburg, RU
91.244.161.249 AS31503 Master IT Ltd. 0.70ms from Saint Petersburg, 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
109.177.19.223 AS5384 Emirates Internet 2.97ms from Al Fujairah City, AE
41.42.12.63 AS8452 TE-AS 5.15ms from Cairo, EG
189.174.173.127 AS8151 UNINET 16.04ms from Cancún, MX
49.205.89.255 AS131269 Atria Convergence Technologies Ltd., 4.26ms from Chennai, IN
74.254.5.95 AS6389 AT&T Enterprises, LLC 0.71ms from Denver, US
86.243.139.95 AS3215 Orange S.A. 5.05ms from Frankfurt am Main, DE
47.145.115.191 AS5650 Frontier Communications of America, Inc. 2.71ms from Los Angeles, US
118.158.137.255 AS2516 KDDI CORPORATION 14.06ms from Osaka, JP
95.55.162.31 AS12389 PJSC Rostelecom 1.93ms from Saint Petersburg, RU
180.177.49.207 AS38841 kbro CO. Ltd. 6.67ms from Taipei, TW
126.177.165.175 AS17676 SoftBank Corp. 2.79ms from Tokyo, JP
37.8.235.63 AS29314 VECTRA S.A. 8.64ms from Warsaw, PL
1.193.179.15 AS4134 CHINANET-BACKBONE 9.89ms from Zhengzhou, CN
124.228.251.255 AS4134 CHINANET-BACKBONE 4.35ms from Changsha, CN
24.162.240.47 AS11426 Charter Communications Inc 8.47ms from Charlotte, US
93.133.133.79 AS6805 Telefonica Germany GmbH & Co.OHG 3.19ms from Duesseldorf, DE
118.217.73.15 AS9318 SK Broadband Co Ltd 1.47ms from Incheon, KR
149.113.41.255 AS23700 Linknet-Fastnet ASN 13.15ms from Jakarta, ID
197.103.38.15 AS3741 Dimension Data 0.16ms from Johannesburg, ZA
220.176.37.175 AS4134 CHINANET-BACKBONE 10.04ms from Nanchang, CN
103.44.213.143 AS136787 PacketHub S.A. 0.40ms from New York City, US
31.181.61.175 AS12389 PJSC Rostelecom 14.29ms from Tbilisi, GE
173.53.116.31 AS701 Verizon Business 4.53ms from Ashburn, US
181.46.81.15 AS27747 Telecentro S.A. 2.23ms from Buenos Aires, AR
2.110.70.191 AS203953 Hiper A/S 4.88ms from Copenhagen, DK

Traceroute

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

$
traceroute -a -n -q1 -f3 91.244.165.241
traceroute to 91.244.165.241 (91.244.165.241): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Saint Petersburg, RU
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 AS31503 at robtex.

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