🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS17645, 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.

📈 Domains over time#

Not enough history to chart yet — this series is collected once a day. Check back tomorrow.

🛰️ Upstream providers of AS17645#

via ipbot.dk

NTT-SG-AP - ASN - NTT SINGAPORE PTE LTD announces 13 prefixes (12 IPv4, 1 IPv6) and reaches the internet through 7 upstream networks.

UpstreamNamePower
AS3491PCCWG-APAC-HK - PCCW Global (HK) Ltd.
100.0%
AS2914NTT-DATA-2914 - NTT America, Inc.
65.1%
AS4637ASN-TELSTRA-GLOBAL - Telstra Global
58.9%
AS4657STARHUB-INTERNET - StarHub Ltd
1.7%
AS9505TWGATE-AP - Taiwan Internet Gateway
0.1%
AS38566NTTCT-AS-TH-AP - NTTCTNET
0.1%
AS9293HKNet-vIPNet - NTT Com Asia Limited
0.1%

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

🔻 Networks using AS17645 as upstream#

1 network
NetworkNameDomainsPower
AS10204ARCNET-NTTMSC-MY - Arcnet NTT MSC ISP—
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 17645
🔍
No results found in the database.
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