🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS133111, 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 AS133111#

via ipbot.dk

CNT-NORTHCHINA CERNET New Technology Co., Ltd announces 11 prefixes (8 IPv4, 3 IPv6) and reaches the internet through 3 upstream networks.

UpstreamNamePower
AS23910CNGI-CERNET2-AS-AP China Next Generation Internet CERNET2
100.0%
AS4538ERX-CERNET-BKB China Education and Research Network Center
21.1%
AS9808CHINAMOBILE-CN China Mobile Communications Group Co., Ltd.
2.2%

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

🔻 Networks using AS133111 as upstream#

1 network
NetworkNameDomainsPower
AS45090TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited—
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 133111
🔍
No results found in the database.
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