Autonomous System details

AS201042

SD1-Telecom SRL  ·  sd1.be

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AS201042 – SD1-Telecom SRL

Field Value
Country Belgium
Website sd1.be
Hosted domains 2
IPv4 addresses 1,280
IPv6 addresses 633,825,300,114,114,700,748,351,602,688
ASN type ISP
Registry ripe
Allocated 3 years ago on Nov 30, 2022
Updated 6 months ago on Aug 07, 2025
Netblock Company Num of IPs
81.2.148.0/24 SD1-Telecom 256
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
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 2 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
81.2.148.110 ██████████ 1
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, LLC
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, LLC
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
154.52.49.22 AS201042 SD1-Telecom SRL 0.30ms from Brussels, BE
194.13.142.44 AS201042 SD1-Telecom SRL 0.17ms from Brussels, BE
154.52.36.249 AS201042 SD1-Telecom SRL 0.26ms from Brussels, BE
2a13:4840::1 AS201042 SD1-Telecom SRL 0.19ms from Brussels, BE
154.52.51.49 AS201042 SD1-Telecom SRL 0.33ms from Brussels, BE
81.2.148.25 AS201042 SD1-Telecom SRL 1.93ms 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
35.162.240.210 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
36.170.39.162 AS139080 The Internet Data Center of Sichuan Mobile Communication Company Limited 2.16ms from Chengdu, CN
130.163.119.130 AS668 United States Department of Defense (DoD) 4.18ms from Chicago, US
71.31.183.242 AS7029 Windstream Communications LLC 10.79ms from Chicago, US
24.175.35.98 AS11427 Charter Communications Inc 0.88ms from Dallas, US
18.193.127.194 AS16509 Amazon.com, Inc. 0.33ms from Frankfurt am Main, DE
171.244.102.210 AS7552 Viettel Group 2.30ms from Ho Chi Minh City, VN
58.217.200.2 AS134756 CHINANET Nanjing Jishan IDC network 3.08ms from Huai'an, CN
80.3.145.34 AS5089 Virgin Media Limited 5.70ms from London, GB
80.229.218.210 AS6871 Plusnet 2.73ms from London, GB
111.97.12.2 AS2516 KDDI CORPORATION 8.61ms from Osaka, JP
201.73.181.162 AS4230 CLARO S.A. 11.72ms from Rio de Janeiro, BR
200.211.77.34 AS4230 CLARO S.A. 8.44ms from Sao Paulo, BR
35.213.192.162 AS15169 Google LLC 0.12ms from Sydney, AU
221.249.108.194 AS17506 ARTERIA Networks Corporation 0.90ms from Tokyo, JP
27.83.182.130 AS2516 KDDI CORPORATION 0.78ms from Tokyo, JP
117.133.80.2 AS56048 China Mobile Communicaitons Corporation 4.20ms from Beijing, CN
20.161.60.66 AS8075 Microsoft Corporation 0.82ms from Boydton, US
91.120.39.82 AS5588 T-Mobile Czech Republic a.s. 0.98ms from Budapest, HU
201.252.138.226 AS7303 Telecom Argentina S.A. 1.61ms from Buenos Aires, AR
157.30.8.2 AS400190 Freeport-McMoRan Inc. 0.91ms from Los Angeles, US
193.142.125.242 AS6453 TATA COMMUNICATIONS (AMERICA) INC 0.20ms from Madrid, ES
76.108.18.130 AS7922 Comcast Cable Communications, LLC 5.29ms from Miami, US
122.225.254.66 AS4809 China Telecom Next Generation Carrier Network 7.18ms from Ningbo, CN
37.49.206.50 AS21127 Joint Stock Company TransTeleCom 5.61ms from Novosibirsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f5 81.2.148.65
traceroute to 81.2.148.65 (81.2.148.65): 64 hops max, 52 byte packets
6 [AS201042] 81.2.148.65 4.374 ms
Measurement taken from IPinfo ProbeNet in Brussels, BE
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 AS201042 at robtex.

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