Autonomous System details

AS31420

Terasyst Ltd  ·  rozabg.com

Bulgaria

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AS31420 – Terasyst Ltd

Field Value
Country Bulgaria
Website rozabg.com
Hosted domains 34
IPv4 addresses 5,120
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 22 years ago on May 11, 2004
Updated 3 years ago on Jul 06, 2023

IP Ranges

Netblock Company Num of IPs
5.104.184.0/24 Terasyst Ltd 256
5.104.185.0/24 Terasyst Ltd 256
5.104.186.0/24 Terasyst Ltd 256
5.104.187.0/24 Terasyst Ltd 256
5.104.188.0/24 Terasyst Ltd 256
5.104.189.0/24 Terasyst Ltd 256
5.104.190.0/24 Terasyst Ltd 256
5.104.191.0/24 Terasyst Ltd 256
79.134.171.0/24 Terasyst Ltd 256
79.134.176.0/24 Terasyst Ltd 256
79.134.177.0/24 Terasyst Ltd 256
79.134.178.0/24 Terasyst Ltd 256
79.134.179.0/24 Terasyst Ltd 256
79.134.180.0/24 Terasyst Ltd 256
79.134.181.0/24 Terasyst Ltd 256
79.134.182.0/24 Terasyst Ltd 256
193.151.80.0/24 Terasyst Ltd 256
193.151.81.0/24 Terasyst Ltd 256
193.151.82.0/24 Terasyst Ltd 256
193.151.83.0/24 Terasyst Ltd 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS31420
                                                OrgID:          AS31420
                                                ASName:         AS31420
                                                ASNumber:       AS31420
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 34 domain names hosted across 8 IP addresses on this ASN.

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IP Address Domain Domains on this IP
193.151.80.11 ██████████ 25
193.151.83.9 ██████████ 3
79.134.176.43 █████████ 1
79.134.180.4 ██████████ 1
193.151.83.197 ██████████ 1
79.134.179.29 ██████████ 1
79.134.171.126 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS57344 Telehouse EAD
AS8717 A1 Bulgaria EAD
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS57344 Telehouse EAD
AS8717 A1 Bulgaria EAD
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
79.134.176.1 AS31420 Terasyst Ltd 3.01ms from Sofia, BG
5.104.185.1 AS31420 Terasyst Ltd 3.13ms from Sofia, BG
193.151.82.241 AS31420 Terasyst Ltd 3.07ms from Sofia, BG
193.151.83.129 AS31420 Terasyst Ltd 3.06ms from Sofia, BG
5.104.191.1 AS31420 Terasyst Ltd 3.12ms from Sofia, BG
79.134.179.1 AS31420 Terasyst Ltd 3.06ms from Sofia, BG
79.134.181.1 AS31420 Terasyst Ltd 2.85ms from Sofia, BG
79.134.182.1 AS31420 Terasyst Ltd 3.06ms from Sofia, BG
79.134.177.1 AS31420 Terasyst Ltd 3.11ms from Sofia, BG
5.104.186.1 AS31420 Terasyst Ltd 3.13ms from Sofia, BG
79.134.171.1 AS31420 Terasyst Ltd 3.74ms from Sofia, BG
5.104.189.1 AS31420 Terasyst Ltd 3.21ms from Sofia, BG
79.134.180.1 AS31420 Terasyst Ltd 2.80ms from Sofia, BG
5.104.188.1 AS31420 Terasyst Ltd 3.14ms from Sofia, BG
5.104.187.1 AS31420 Terasyst Ltd 3.17ms from Sofia, BG
5.104.184.1 AS31420 Terasyst Ltd 3.14ms from Sofia, BG
193.151.81.1 AS31420 Terasyst Ltd 3.04ms from Sofia, BG
79.134.178.1 AS31420 Terasyst Ltd 3.03ms from Sofia, BG
5.104.190.1 AS31420 Terasyst Ltd 3.16ms from Sofia, BG
193.151.80.129 AS31420 Terasyst Ltd 3.14ms from Sofia, BG

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
41.100.46.188 AS36947 Telecom Algeria 17.83ms from Algiers, DZ
91.104.191.124 AS213155 Yettel Hungary Ltd. 16.85ms from Budapest, HU
102.187.78.188 AS24835 Vodafone Data 15.39ms from Cairo, EG
71.68.10.76 AS11426 Charter Communications Inc 4.42ms from Charlotte, US
97.233.240.140 AS6167 Verizon Business 17.12ms from Chicago, US
83.251.167.204 AS1257 Tele2 Sverige AB 11.25ms from Copenhagen, DK
162.62.114.12 AS132203 Tencent Building, Kejizhongyi Avenue 0.59ms from Frankfurt am Main, DE
79.251.7.28 AS3320 Deutsche Telekom AG 1.93ms from Frankfurt am Main, DE
121.167.249.28 AS4766 Korea Telecom 1.11ms from Incheon, KR
78.136.100.76 AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL 7.53ms from Madrid, ES
82.68.208.12 AS13037 Zen Internet Ltd 3.69ms from Manchester, GB
142.252.45.156 AS19318 Interserver, Inc 0.57ms from New York City, US
194.180.58.188 AS49651 ENERCON GmbH 6.03ms from Amsterdam, NL
87.153.182.28 AS3320 Deutsche Telekom AG 2.41ms from Berlin, DE
94.140.187.204 AS8368 Dstny BE N.V. 1.04ms from Brussels, BE
141.147.39.188 AS31898 Oracle Corporation 0.34ms from Frankfurt am Main, DE
92.59.42.172 AS12479 Orange Espagne SA 10.50ms from Madrid, ES
136.156.142.76 AS42081 European Centre for Medium-Range Weather Forecasts (ECMWF) 5.96ms from Milan, IT
73.240.179.188 AS7922 Comcast Cable Communications, LLC 2.39ms from Portland, US
178.80.172.60 AS35819 Etihad Etisalat, a joint stock company 8.11ms from Riyadh, SA
222.107.184.12 AS4766 Korea Telecom 1.29ms from Seoul, KR
175.150.149.76 AS4837 CHINA UNICOM China169 Backbone 8.50ms from Tieling, CN
180.57.183.140 AS4713 NTT DOCOMO BUSINESS,Inc. 3.27ms from Tokyo, JP
60.43.40.172 AS4713 NTT DOCOMO BUSINESS,Inc. 2.54ms from Tokyo, JP
209.250.114.92 AS3257 GTT Communications Inc. 0.61ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f5 79.134.177.34
traceroute to 79.134.177.34 (79.134.177.34): 64 hops max, 52 byte packets
5 [AS8717] 92.247.134.22 3.277 ms
6 [AS31420] 193.151.80.2 3.138 ms
Measurement taken from IPinfo ProbeNet in Sofia, BG
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 AS31420 at robtex.

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