AS number details

AS213037

CoreTech Bulgaria EOOD  ·  coretech.us

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AS213037 – CoreTech Bulgaria EOOD

Field Value
Country Bulgaria
Website coretech.us
Hosted domains 0
Number of IPv4 512
Number of IPv6 0
ASN type Hosting
Registry ripe
Allocated 5 years ago on Jun 25, 2020
Updated 16 days ago on Aug 06, 2025
Netblock Company Num of IPs
141.226.118.0/24 CoreTech Bulgaria EOOD 256
141.226.119.0/24 CoreTech Bulgaria EOOD 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS213037
                                                OrgID:          AS213037
                                                ASName:         AS213037
                                                ASNumber:       AS213037
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS14537 Continent 8 LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS14537 Continent 8 LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
141.226.119.97 AS213037 CoreTech Bulgaria EOOD 0.86ms from Taipei, TW
141.226.118.14 AS213037 CoreTech Bulgaria EOOD 0.60ms from Taipei, TW

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
98.241.123.205 AS7922 Comcast Cable Communications, LLC 1.14ms from Atlanta, US
111.33.114.189 AS38019 tianjin Mobile Communication Company Limited 7.57ms from Beijing, CN
170.223.46.13 AS40831 Mass General Brigham Incorporated 2.14ms from Boston, US
43.157.92.45 AS132203 Tencent Building, Kejizhongyi Avenue 0.36ms from Frankfurt am Main, DE
178.25.156.253 AS3209 Vodafone GmbH 3.46ms from Frankfurt am Main, DE
36.70.139.157 AS7713 PT Telekomunikasi Indonesia 2.02ms from Jakarta, ID
37.78.133.189 AS12389 PJSC Rostelecom 1.29ms from Krasnodar, RU
85.172.107.93 AS25490 PJSC Rostelecom 1.19ms from Krasnodar, RU
193.106.170.13 AS50427 Orion Telecom LLC 7.35ms from Krasnoyarsk, RU
124.94.147.237 AS4837 CHINA UNICOM China169 Backbone 7.16ms from Liaoyang, CN
86.170.239.157 AS2856 British Telecommunications PLC 2.33ms from London, GB
157.96.33.221 AS31727 Node4 Limited 0.51ms from London, GB
89.34.166.93 AS56478 Hyperoptic Ltd 1.20ms from London, GB
51.145.8.253 AS8075 Microsoft Corporation 0.17ms from London, GB
73.55.85.29 AS7922 Comcast Cable Communications, LLC 11.47ms from Miami, US
38.225.246.253 AS274726 Giga Speed Provedor de acessi a internet LTDA 6.45ms from Osasco, BR
181.73.206.77 AS6535 Telmex Servicios Empresariales S.A. 5.88ms from Santiago, CL
119.210.124.29 AS4766 Korea Telecom 1.44ms from Seoul, KR
211.215.235.61 AS9318 SK Broadband Co Ltd 3.39ms from Seoul, KR
112.23.146.141 AS56046 China Mobile communications corporation 3.95ms from Suzhou, CN
36.225.68.253 AS3462 Data Communication Business Group 1.08ms from Taipei, TW
35.230.28.29 AS396982 Google LLC 0.14ms from The Dalles, US
124.144.121.93 AS9824 JCOM Co., Ltd. 9.31ms from Tokyo, JP
86.106.22.13 AS41421 StarNet Telecom Sp. z o.o. 0.45ms from Warsaw, PL
212.254.27.189 AS12350 VTX Services SA 3.14ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 -f5 -m17 141.226.119.77
traceroute to 141.226.119.77 (141.226.119.77): 17 hops max, 52 byte packets
5 [] 27.111.229.78 13.032 ms
6 [AS14537] 124.109.4.15 13.373 ms
7 *
8 *
9 [AS14537] 124.109.4.55 57.734 ms
10 [AS14537] 124.109.6.25 59.288 ms
11 *
12 [AS213037] 141.226.118.3 58.114 ms
13 *
14 [AS213037] 141.226.118.3 58.603 ms
15 *
16 *
17 *
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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 AS213037 at robtex.

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