Every .dk domain whose website address (A record) is announced by AS31027, 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.
Active .dk domains whose website address (A record) is announced by AS31027, counted once a day.
AS31027 is announced by GlobalConnect A/S (Denmark) and currently hosts 8,576 .dk domains in our dataset — 0.66% of all scanned .dk domains. Across all our scans we have observed 1,411 unique IPv4 addresses on this network, and the domains currently sit in 74 IPv4 CIDR blocks covering roughly 362 thousand addresses of IPv4 space.
IPv6 is live here too: 290 domains (3.4%) publish AAAA records from this AS, resolving to 29 unique IPv6 addresses across 3 prefixes (about 17.7 billion /64 networks of space).
The network is part of the .dk zone's infrastructure too: 91 distinct nameservers and 2,046 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.
On the security side, 5,376 of the domains hosted here (62.7%) validate as DNSSEC-secure — below the zone-wide average for domains with a web address, 70.5%. See how this AS compares on the ASN statistics page, or drill into the CIDR list below the results.
GlobalConnect A/S announces 155 prefixes (133 IPv4, 22 IPv6) and reaches the internet through 10 upstream networks.
Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.
| Network | Name | Domains | Power |
|---|---|---|---|
| AS6797 | GLOBALCONNECT-NET GlobalConnect AB | 30 | |
| AS12552 | GlobalConnect AB | 126 | |
| AS2116 | GLOBALCONNECT AS | 158 | |
| AS202914 | adeodc Adeo Datacenter ApS | 362 | |
| AS44869 | FIBIA P/S | 8,614 | |
| AS199545 | Stacket Group ApS | 29 | |
| AS3342 | Cibicom-IP-Network Cibicom A/S | 18,733 | |
| AS201505 | AFAADK Antenneforeningen Aarhus | — | |
| AS47454 | SXTNORTH 60 North ApS | 18 | |
| AS42236 | DTU Science Park a/s | — | |
| AS49309 | Aeven A/S | — | |
| AS47304 | ASNEW nef Fonden | 70 | |
| AS56496 | TV 2 Danmark A/S | — | |
| AS58282 | Statens IT | 2,079 | |
| AS25384 | DMDATA-AS Kyndryl Danmark ApS | 67 | |
| AS62121 | EBZEN Christian Ebsen ApS | 11,960 | |
| AS199374 | SDE-AS Syddansk Erhvervsskole Odense-Vejle | 138 | |
| AS21060 | ASN-ATEA-DK Atea A/S | 6,661 | |
| AS44803 | Webdock.io ApS | 220 | |
| AS39839 | DK-PUNKTUM Punktum dk A/S | 48 | |
| AS6834 | KMD A/S | 166 | |
| AS216275 | noerdnet Netnoerden ApS | 381 | |
| AS42525 | GlobalConnect A/S | 922 | |
| AS42697 | Netic A/S | 208 | |
| AS215052 | DINSERVGRO-NET Din Server Group ApS | 100 | |
| AS204575 | ITCN_DK TECHCOLLEGE S/I | 19 | |
| AS3240 | Sektornet Styrelsen for it og laering | 96 | |
| AS206920 | dk-glentevejsantennelaug Glentevejs Antennelaug | 39 | |
| AS210939 | Procopa IT ApS | 746 | |
| AS198608 | Symbion A/S | — | |
| AS44398 | Itm8 A/S | 840 | |
| AS212991 | CURAit A/S | — | |
| AS198455 | I2-HOSTING Danmarks Tekniske Universitet | 61 | |
| AS200145 | Aarhusnetwork Aarhus Kommune | — | |
| AS206157 | Complea A/S | 90 | |
| AS31590 | Rackhosting.com ApS | 1,256 | |
| AS207934 | WNB A/S | 222 | |
| AS61397 | Stay Connected ApS | 28 | |
| AS209900 | IT-Forsyningen I/S | — | |
| AS35678 | Typoconsult IST ApS | 44 | |
| AS31131 | Grundfos Holding A/S | — | |
| AS61128 | odknet Odense Kommune | 33 | |
| AS60153 | Inpadi ApS | 47 | |
| AS42876 | Unit IT A/S | 455 | |
| AS202567 | Secure Data Center Aps | 19 | |
| AS47292 | Sentia Denmark A/S | 20,607 | |
| AS50346 | SUPPORT-IT IT FORUM GRUPPEN A/S | 445 | |
| AS204922 | DUSTIN-MS-DK Dustin A/S | 18 | |
| AS35158 | DanskNet A/S | 68 | |
| AS61032 | Evenex-ASN TrueCommerce Denmark ApS | — | |
| AS208237 | AS_NKKOM Naestved Kommune | — | |
| AS59979 | KLEIN-DATA-AS Daniel Stjernholm Andersen trading as Klein-Data | 368 | |
| AS62313 | Proact IT UK Limited | 17 | |
| AS47249 | Ringsted Kommune | — | |
| AS62324 | CEGAL-DK Cegal Danmark AS | — | |
| AS201455 | any.cloud A/S | — | |
| AS51482 | Banedanmark | — | |
| AS198901 | ORDBOGEN-DK Ordbogen A/S | 81 | |
| AS47765 | StatisticsDenmark Danmarks Statistik | — | |
| AS56737 | Stadtwerke Flensburg GmbH | — | |
| AS43088 | HOSTCENTER-AS Itm8 A/S | 43 | |
| AS205144 | DA Dansk Arbejdsgiverforening | — | |
| AS204866 | Microdata Aps | 201 | |
| AS200629 | cloudio Advania Danmark A/S | — | |
| AS9120 | KEEPIT-DK-CPH Keepit A/S | 18 | |
| AS209837 | Slyde ApS | 129 | |
| AS24853 | DBC DIGITAL A/S | 52 | |
| AS62319 | Itm8 A/S | 915 | |
| AS198944 | TN-Tele-Data-AS TN HOSTING ApS | 31 | |
| AS42686 | Blue IT Aps | 19 | |
| AS211783 | beo.io ApS | — | |
| AS204607 | JN DATA A/S | 68 | |
| AS50364 | Sipato ApS | 49 | |
| AS51073 | AARHUS-KOEBMANDSSKOLE Aarhus Business College | 143 | |
| AS200538 | DK-RUDERSDAL Rudersdal Kommune | 57 | |
| AS20618 | DK-INFO-CONNECT Info-Connect A/S | 32 | |
| AS205452 | DI DI Forening | 57 | |
| AS58111 | VESTASDK-AS VESTAS WIND SYSTEMS A/S | — | |
| AS201697 | SEMAPHOR-AS Tobias Fonsmark trading as Semaphor | 71 | |
| AS24679 | SSERV-AS kyberio GmbH | — | |
| AS44134 | BOLIGNET A/S | 91 | |
| AS5605 | NetUSE AG | — | |
| AS48854 | team.blue Denmark A/S | 344,079 | |
| AS44328 | Region Syddanmark | 139 | |
| AS60111 | ASOM-Net Forening | 33 | |
| AS204151 | KVIKNET-DK EWII Bredbaand A/S | 762 | |
| AS42903 | PROGRESSIVE-AS Itm8 A/S | 213 | |
| AS12693 | e.discom Telekommunikation GmbH | — | |
| AS57030 | DK-MENTORIT Itm8 A/S | 240 | |
| AS198473 | NemNet KIKKENBORG FIBER & IT ApS | 250 |
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.
| CIDR | Domains |
|---|---|
| 87.116.0.0/18 | 2,910 |
| 152.115.0.0/16 | 1,759 |
| 217.195.176.0/20 | 1,224 |
| 2a02:188:0:0:0:0:0:0/30 | 280 |
| 62.116.192.0/19 | 277 |
| 77.233.224.0/19 | 230 |
| 5.56.144.0/20 | 180 |
| 94.18.0.0/16 | 155 |
| 217.116.208.0/20 | 134 |
| 93.176.64.0/18 | 130 |
| 89.221.160.0/20 | 125 |
| 193.150.84.0/22 | 108 |
| 83.136.88.0/21 | 89 |
| 80.243.112.0/20 | 87 |
| 83.151.128.0/18 | 81 |
| 212.60.96.0/19 | 71 |
| 130.185.128.0/20 | 69 |
| 109.202.128.0/19 | 68 |
| 37.49.128.0/20 | 60 |
| 188.120.64.0/19 | 59 |
| 91.143.112.0/20 | 56 |
| 217.12.144.0/20 | 55 |
| 5.179.80.0/20 | 53 |
| 92.62.192.0/20 | 47 |
| 78.153.160.0/19 | 47 |
| 37.140.219.0/24 | 33 |
| 193.242.107.0/24 | 33 |
| 78.111.160.0/20 | 33 |
| 82.192.160.0/19 | 32 |
| 185.73.72.0/24 | 31 |
| 195.140.132.0/22 | 27 |
| 185.20.240.0/22 | 23 |
| 217.74.208.0/20 | 22 |
| 88.212.64.0/18 | 22 |
| 93.90.0.0/20 | 19 |
| 193.47.81.0/24 | 19 |
| 91.231.147.0/24 | 17 |
| 193.104.246.0/24 | 17 |
| 185.199.236.0/22 | 15 |
| 91.230.68.0/22 | 15 |
| 178.20.222.0/24 | 13 |
| 176.67.184.0/21 | 12 |
| 87.104.192.0/19 | 10 |
| 62.122.160.0/21 | 9 |
| 185.34.12.0/22 | 9 |
| 185.127.96.0/24 | 8 |
| 91.240.186.0/23 | 8 |
| 185.126.108.0/22 | 8 |
| 185.73.74.0/24 | 7 |
| 185.221.28.0/22 | 7 |
| Hostname | Domains |
|---|---|
| orion.i2.dk | 1,044 |
| ns2.stom.dk | 888 |
| ns4.hostonline.dk | 769 |
| ns5.hostonline.dk | 769 |
| ns02.hosit.dk | 441 |
| ns03.hosit.dk | 441 |
| ns04.hosit.dk | 272 |
| ns2.montes.dk | 263 |
| ns2.dnsresolve.eu | 259 |
| ns1.jetcom.dk | 231 |
| ns2.jetcom.dk | 231 |
| dns1.pro.dk | 197 |
| dns2.pro.dk | 197 |
| ns4.domain-box.dk | 180 |
| ns1.wsd.dk | 119 |
| ns2.wsd.dk | 119 |
| ns3.wsd.dk | 118 |
| ns3.konformit.com | 107 |
| ns.vordbskoler.dk | 96 |
| ns2.munchhansen.dk | 95 |
| ns1.ge4.dk | 80 |
| ns1.nellemann.dk | 48 |
| ns01.1sthosting.dk | 47 |
| ns02.1sthosting.dk | 47 |
| ns03.1sthosting.dk | 46 |
| ns04.1sthosting.dk | 46 |
| ns1.pcsys.dk | 44 |
| ns3.pcsys.dk | 44 |
| ns2.ge4.dk | 43 |
| ns3.trifork.dk | 40 |
| ns1.zensystems.dk | 35 |
| ns2.zensystems.dk | 35 |
| ns4.zensystems.dk | 33 |
| ns1.survey-it.dk | 26 |
| ns2.survey-it.dk | 26 |
| ns2.addcon.dk | 25 |
| ns.move-on.dk | 24 |
| ns1.phpwizard.dk | 24 |
| ns2.phpwizard.dk | 24 |
| ns2.move-on.dk | 23 |
| dns1.travelmarket.com | 17 |
| dns2.travelmarket.com | 17 |
| ns.vest.net | 16 |
| ns2.vest.net | 16 |
| ns3.business-solution.dk | 14 |
| ns.egmonths.dk | 14 |
| ns01.computerpeople.dk | 13 |
| ns02.computerpeople.dk | 13 |
| ns1.soegemedier.dk | 12 |
| ns2.nemtilmeld.dk | 12 |