AS number details

AS201042

SD1-Telecom SRL  ·  sd1.be

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AS201042 – SD1-Telecom SRL

Field Value
Country Belgium
Website sd1.be
Hosted domains 3
Number of IPv4 1,280
Number of IPv6 633,825,300,114,114,700,748,351,602,688
ASN type ISP
Registry ripe
Allocated 3 years ago on Nov 30, 2022
Updated 5 days ago on Aug 07, 2025
Netblock Company Num of IPs
154.52.36.0/24 SD1 Telecom 256
154.52.49.0/24 SD1 Telecom 256
154.52.51.0/24 SD1 Telecom 256
194.13.142.0/24 SD1-Telecom SRL 256
81.2.148.0/24 SD1-Telecom 256
Netblock Company
2a13:4840::/29 SD1-Telecom SRL
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IP Ranges API

WHOIS Details


ASHandle:       AS201042
OrgID:          AS201042
ASName:         AS201042
ASNumber:       AS201042
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 3 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
81.2.148.110 ██████████ 2
154.52.36.77 ██████████ 1

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications
AS29467 LUXNETWORK S.A.
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications
AS29467 LUXNETWORK S.A.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
154.52.49.21 AS201042 SD1-Telecom SRL 0.29ms from Brussels, BE
2a13:4840::1 AS201042 SD1-Telecom SRL 0.22ms from Brussels, BE
81.2.148.25 AS201042 SD1-Telecom SRL 1.94ms from Brussels, BE
154.52.36.249 AS201042 SD1-Telecom SRL 0.26ms from Brussels, BE
154.52.51.49 AS201042 SD1-Telecom SRL 0.27ms from Brussels, BE
194.13.142.26 AS201042 SD1-Telecom SRL 0.27ms from Brussels, BE

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
168.11.226.2 AS3480 Board of Regents of the University System of Georgia 7.82ms from Atlanta, US
24.210.216.2 AS10796 Charter Communications Inc 13.90ms from Columbus, US
90.224.6.2 AS3301 Telia Company AB 2.60ms from Copenhagen, DK
31.125.177.34 AS6871 Plusnet 4.33ms from London, GB
85.196.88.98 AS2116 GLOBALCONNECT AS 3.84ms from Oslo, NO
73.197.53.114 AS7922 Comcast Cable Communications, LLC 10.73ms from Piscataway, US
186.67.70.34 AS27651 ENTEL CHILE S.A. 1.00ms from Santiago, CL
121.5.196.50 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.14ms from Shanghai, CN
99.231.225.242 AS812 Rogers Communications Canada Inc. 4.77ms from Toronto, CA
45.83.104.210 AS197540 netcup GmbH 3.33ms from Frankfurt am Main, DE
179.185.254.194 AS18881 TELEFÔNICA BRASIL S.A 1.46ms from Sao Paulo, BR
38.191.154.34 AS273454 TELVIA TELECOMUNICACOES LTDA 1.59ms from Sao Paulo, BR
39.26.217.130 AS4766 Korea Telecom 2.46ms from Seoul, KR
98.128.137.194 AS8473 Bahnhof AB 0.74ms from Stockholm, SE
35.245.47.130 AS396982 Google LLC 0.12ms from Ashburn, US
97.146.206.98 AS6167 Verizon Business 18.75ms from Ashburn, US
2.21.157.162 AS16625 Akamai Technologies, Inc. 0.46ms from Osasco, BR
186.214.211.146 AS18881 TELEFÔNICA BRASIL S.A 1.89ms from Sao Paulo, BR
1.249.99.18 AS9318 SK Broadband Co Ltd 6.77ms from Seoul, KR
52.69.93.18 AS16509 Amazon.com, Inc. 0.18ms from Tokyo, JP
94.56.245.2 AS5384 Emirates Internet 2.97ms from Al Fujairah City, AE
141.253.128.210 AS54253 Oracle Corporation 0.90ms from Budapest, HU
199.88.148.2 AS14913 MEDIA NEWS GROUP 0.97ms from Denver, US
85.159.68.50 AS34619 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 1.51ms from Istanbul, TR
35.190.104.18 AS396982 Google LLC 0.07ms from Melbourne, AU

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 AS201042 at robtex.

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