🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS11172, with the network's IPv6 and DNSSEC adoption and its observed prefixes. An autonomous system is the routing identity of a hosting company or ISP. Data comes from our own scanners, which re-resolve every .dk domain in the zone roughly once a week.

🛰️ Upstream providers of AS11172

via ipbot.dk

Alestra, S. de R.L. de C.V. announces 4,029 prefixes (951 IPv4, 3,078 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS174Cogent Communications, LLC
100.0%
AS1299TWELVE99 Arelion Sweden AB
47.7%
AS6461Zayo Bandwidth
20.7%
AS32098Transtelco Inc
17.5%
AS3491PCCWG-APAC-HK - PCCW Global (HK) Ltd.
12.3%
AS6762SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.
9.4%
AS23520LIBERTY-NETWORKS - Columbus Networks USA, Inc.
4.2%
AS28502Axtel, S.A.B. de C.V.
1.2%
AS6503Axtel, S.A.B. de C.V.
1.2%
AS701UUNET - Verizon Business
1.0%

Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.

🔻 Networks using AS11172 as upstream

1 network
NetworkNameDomainsPower
AS6621HNS-DIRECPC - Hughes Network Systems, LLC—
100.0%

Among the networks we hold ipbot.dk routing data for (the ones looked up on this site), so this is a sample of the AS's customers, not all of them.

Found 0 domains matching 11172
🔍
No results found in the database.
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