🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS20723, 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 AS20723#

via ipbot.dk

MGI AVONET, s.r.o. announces 8 prefixes (7 IPv4, 1 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS47232ISP Alliance a.s.
100.0%
AS3257GTT-BACKBONE GTT Communications Inc.
50.0%
AS30058FDCservers.net
47.1%
AS6939Hurricane Electric LLC
5.3%
AS16019Vodafone Czech Republic a.s.
4.3%
AS8218NEO-ASN Zayo Infrastructure France SA
1.9%
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
1.0%
AS286KPN GTT Communications Inc.
0.5%
AS4455BSO IX Reach Ltd
0.5%
AS6204ZET-NET INTERKVM HOST SRL
0.2%

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

🔻 Networks using AS20723 as upstream#

1 network
NetworkNameDomainsPower
AS2852CESNET z.s.p.o.—
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 20723
🔍
No results found in the database.
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