🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS27747, 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 AS27747

via ipbot.dk

Telecentro S.A. announces 529 prefixes (503 IPv4, 26 IPv6) and reaches the internet through 7 upstream networks.

UpstreamNamePower
AS6762SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.
100.0%
AS174Cogent Communications, LLC
85.4%
AS22927Telefonica de Argentina
82.9%
AS3356Level 3 Parent, LLC
61.5%
AS6939Hurricane Electric LLC
26.9%
AS7195EDGEUNO S.A.S
0.6%
AS6057Administracion Nacional de Telecomunicaciones
0.5%

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

🔻 Networks using AS27747 as upstream

1 network
NetworkNameDomainsPower
AS11014CPS—
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 27747
🔍
No results found in the database.
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