Autonomous System details

AS31420

Terasyst Ltd  ·  rozabg.com

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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
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


                                                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.

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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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS57344 Telehouse EAD
AS8717 A1 Bulgaria EAD
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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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Pingable IPs

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

IP Address ASN Details
5.104.186.1 AS31420 Terasyst Ltd 3.13ms from Sofia, BG
5.104.188.1 AS31420 Terasyst Ltd 3.14ms from Sofia, BG
79.134.178.1 AS31420 Terasyst Ltd 3.03ms from Sofia, BG
79.134.179.1 AS31420 Terasyst Ltd 3.06ms from Sofia, BG
193.151.83.129 AS31420 Terasyst Ltd 3.06ms from Sofia, BG
5.104.190.1 AS31420 Terasyst Ltd 3.16ms from Sofia, BG
5.104.191.1 AS31420 Terasyst Ltd 3.12ms from Sofia, BG
79.134.181.1 AS31420 Terasyst Ltd 2.85ms from Sofia, BG
5.104.185.1 AS31420 Terasyst Ltd 3.13ms from Sofia, BG
5.104.187.1 AS31420 Terasyst Ltd 3.17ms from Sofia, BG
193.151.82.241 AS31420 Terasyst Ltd 3.07ms from Sofia, BG
193.151.80.129 AS31420 Terasyst Ltd 3.14ms from Sofia, BG
193.151.81.1 AS31420 Terasyst Ltd 3.04ms 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
5.104.184.1 AS31420 Terasyst Ltd 3.14ms 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
79.134.171.1 AS31420 Terasyst Ltd 3.74ms from Sofia, BG
79.134.176.1 AS31420 Terasyst Ltd 3.01ms 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
194.180.58.188 AS49651 ENERCON GmbH 6.03ms from Amsterdam, NL
182.52.39.252 AS23969 TOT Public Company Limited 5.97ms from Bangkok, TH
50.4.111.60 AS12083 WideOpenWest Finance LLC 10.61ms from Chicago, US
27.44.207.12 AS134543 China Unicom Guangdong IP network 4.83ms from Guangzhou, CN
178.16.189.12 AS34263 MPY Telecom Oy 4.20ms from Helsinki, FI
65.43.212.60 AS7018 AT&T Enterprises, LLC 3.21ms from Houston, US
172.252.20.76 AS174 Cogent Communications, LLC 0.23ms from Los Angeles, US
142.252.45.156 AS19318 Interserver, Inc 0.57ms from New York City, US
23.32.32.108 AS16625 Akamai Technologies, Inc. 0.45ms from Paris, FR
170.104.74.12 AS1798 State of Oregon 7.24ms from Portland, US
73.240.179.188 AS7922 Comcast Cable Communications, LLC 2.39ms from Portland, US
44.196.73.172 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
34.225.236.60 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
60.43.40.172 AS4713 NTT DOCOMO BUSINESS,Inc. 2.54ms from Tokyo, JP
208.97.208.252 AS3257 GTT Communications Inc. 0.21ms from Toronto, CA
178.113.200.204 AS25255 ==> TELE2 AUSTRIA <== 10.07ms from Vienna, AT
178.113.5.124 AS25255 ==> TELE2 AUSTRIA <== 11.51ms from Vienna, AT
4.208.199.124 AS8075 Microsoft Corporation 0.21ms from Dublin, IE
118.54.121.12 AS4766 Korea Telecom 1.81ms from Incheon, KR
14.34.242.220 AS4766 Korea Telecom 2.59ms from Incheon, KR
59.44.47.60 AS4134 CHINANET BACKBONE 2.07ms from Liaoyang, CN
176.196.24.204 AS39927 E-Light-Telecom Ltd. 8.94ms from Novosibirsk, RU
18.179.80.108 AS16509 Amazon.com, Inc. 0.21ms from Tokyo, JP
79.253.237.76 AS3320 Deutsche Telekom AG 2.37ms from Berlin, DE
74.209.1.156 AS32645 Fidium 9.54ms from Boston, US

Traceroute

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

$
traceroute -a -n -q1 -f3 193.151.83.237
traceroute to 193.151.83.237 (193.151.83.237): 64 hops max, 52 byte packets
3 [AS3356] 62.67.3.67 135.926 ms
4 *
5 [AS31420] 193.151.80.12 138.929 ms
6 [AS31420] 193.151.83.237 153.088 ms
Measurement taken from IPinfo ProbeNet in Little Rock, US
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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