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 633,825,300,114,114,700,000,000,000,000
ASN type ISP
Registry ripe
Allocated 3 years ago on Nov 30, 2022
Updated 9 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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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
154.52.36.77 ██████████ 1
81.2.148.110 ██████████ 1

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Useful for Cybersecurity

Peers

There are 4 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
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
154.52.49.21 AS201042 SD1-Telecom SRL 3.33ms from Brussels, BE
2a13:4840::1 AS201042 SD1-Telecom SRL 3.36ms from Amsterdam, NL
194.13.142.44 AS201042 SD1-Telecom SRL 3.20ms from Brussels, BE
154.52.51.49 AS201042 SD1-Telecom SRL 3.34ms from Brussels, BE
154.52.36.249 AS201042 SD1-Telecom SRL 3.35ms from Brussels, BE
81.2.148.25 AS201042 SD1-Telecom SRL 4.81ms 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
72.84.220.146 AS701 Verizon Business 4.81ms from Ashburn, US
65.198.218.66 AS701 Verizon Business 0.27ms from Ashburn, US
116.68.146.162 AS38566 NTTCTNET 0.17ms from Bangkok, TH
92.116.214.210 AS8881 1&1 Versatel GmbH 8.92ms from Berlin, DE
46.245.245.66 AS39852 Guest-Tek Interactive Entertainment LTD 4.65ms from Calgary, CA
12.36.59.50 AS7018 AT&T Enterprises, LLC 17.62ms from Chicago, US
34.55.43.210 AS396982 Google LLC 0.13ms from Council Bluffs, US
103.205.245.194 AS135208 Megahertz Internet Network Pvt. Ltd. 9.16ms from Delhi, IN
3.73.176.210 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
123.28.72.34 AS45899 VNPT Corp 2.23ms from Ho Chi Minh City, VN
112.31.4.210 AS9808 China Mobile Communications Group Co., Ltd. 2.70ms from Huainan, CN
1.249.99.18 AS9318 SK Broadband Co Ltd 7.14ms from Incheon, KR
163.181.206.82 AS24429 Zhejiang Taobao Network Co.,Ltd 0.09ms from Lima, PE
217.168.20.2 AS29006 Acora Limited 0.55ms from London, GB
103.123.144.2 AS24298 Apollo Global Net AS, Application Service Provider, Manila 0.44ms from Manila, PH
79.12.134.242 AS3269 Telecom Italia S.p.A. 5.81ms from Milan, IT
171.60.136.130 AS24560 Bharti Airtel Ltd., Telemedia Services 15.50ms from Mumbai, IN
49.81.191.146 AS4134 CHINANET BACKBONE 9.94ms from Nanjing, CN
99.155.33.130 AS7018 AT&T Enterprises, LLC 2.77ms from San Jose, US
139.60.179.34 AS14979 Aeronet Wireless 0.99ms from San Juan, PR
112.138.34.178 AS10010 TOKAI Communications Corporation 2.44ms from Tokyo, JP
18.238.248.98 AS16509 Amazon.com, Inc. 0.34ms from Amsterdam, NL
208.248.106.50 AS701 Verizon Business 0.66ms from Ashburn, US
50.222.122.18 AS7922 Comcast Cable Communications, LLC 0.85ms from Boston, US
24.153.3.82 AS812 Rogers Communications Canada Inc. 0.38ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f2 154.52.51.94
traceroute to 154.52.51.94 (154.52.51.94): 64 hops max, 52 byte packets
2 [] 194.53.172.115 0.991 ms
3 [AS29467] 153.92.62.29 1.148 ms
4 *
5 [AS29467] 153.92.62.16 3.697 ms
6 [AS29467] 153.92.62.17 5.559 ms
7 *
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
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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