In the following table, you can find all major IP addresses blocks allocated for Denmark.
Most of these IP blocks are assigned for Internet providers and hosting companies.
You can click the column header in order to sort the list by another field.
If you want to find the IP addresses blocks of other countries, click here.
If you want to download this IP addresses list in comma-separated values file (csv), click here.
| 87.48.0.0 | 87.63.255.255 | 1048576 | 20/05/2005 | TDC A/S |
| 93.160.0.0 | 93.167.255.255 | 524288 | 07/02/2008 | TDC A/S |
| 83.88.0.0 | 83.95.255.255 | 524288 | 01/12/2003 | TDC A/S |
| 94.144.0.0 | 94.151.255.255 | 524288 | 09/07/2008 | CyberCity A/S |
| 188.176.0.0 | 188.183.255.255 | 524288 | 04/05/2009 | TDC A/S |
| 85.80.0.0 | 85.83.255.255 | 262144 | 21/10/2004 | CyberCity A/S |
| 77.212.0.0 | 77.215.255.255 | 262144 | 08/02/2007 | CyberCity A/S |
| 80.208.0.0 | 80.211.255.255 | 262144 | 12/12/2001 | Secretariat of the Sektornet |
| 80.164.0.0 | 80.167.255.255 | 262144 | 10/02/2003 | TDC A/S |
| 80.160.0.0 | 80.163.255.255 | 262144 | 12/07/2002 | TDC A/S |
| 80.198.0.0 | 80.199.255.255 | 131072 | 06/03/2002 | TDC A/S |
| 80.62.0.0 | 80.63.255.255 | 131072 | 22/06/2001 | TDC A/S |
| 80.196.0.0 | 80.197.255.255 | 131072 | 07/11/2001 | TDC A/S |
| 90.184.0.0 | 90.185.255.255 | 131072 | 03/10/2006 | Tele og Teknik Aps |
| 91.100.0.0 | 91.101.255.255 | 131072 | 25/09/2006 | Arrowhead A/S |
| 193.88.0.0 | 193.89.255.255 | 131072 | 24/11/1998 | TDC A/S |
| 83.72.0.0 | 83.73.255.255 | 131072 | 09/12/2003 | Tele2 A/S |
| 83.74.0.0 | 83.75.255.255 | 131072 | 20/04/2006 | Tele2 A/S |
| 87.72.0.0 | 87.73.255.255 | 131072 | 10/05/2005 | ComX Networks A/S |
| 62.198.0.0 | 62.199.255.255 | 131072 | 17/10/2000 | TeliaSonera AB |
| 62.242.0.0 | 62.243.255.255 | 131072 | 02/11/2000 | TDC A/S |
| 217.60.0.0 | 217.61.255.255 | 131072 | 01/11/2000 | Secretariat of the Sektornet |
| 195.215.0.0 | 195.215.255.255 | 65536 | 24/11/1998 | TDC A/S |
| 195.231.0.0 | 195.231.255.255 | 65536 | 02/12/1997 | Secretariat of the Sektornet |
| 62.79.0.0 | 62.79.255.255 | 65536 | 21/05/2001 | Image Scandinavia A/S |
| 193.162.0.0 | 193.162.255.255 | 65536 | 01/09/1993 | TDC A/S |
| 195.249.0.0 | 195.249.255.255 | 65536 | 07/01/1998 | TDC A/S |
| 193.163.0.0 | 193.163.255.255 | 65536 | 10/08/1994 | TDC A/S |
| 194.192.0.0 | 194.192.255.255 | 65536 | 24/11/1998 | TDC A/S |
| 195.41.0.0 | 195.41.255.255 | 65536 | 04/12/1996 | TDC A/S |
| 87.104.0.0 | 87.104.255.255 | 65536 | 18/07/2005 | TRE-FOR Bredbaand A/S |
| 62.107.0.0 | 62.107.255.255 | 65536 | 22/06/2001 | Telia Stofa A/S |
| 86.48.0.0 | 86.48.255.255 | 65536 | 14/04/2005 | Jay.net A/S |
| 86.52.0.0 | 86.52.255.255 | 65536 | 04/05/2005 | Telia Stofa A/S |
| 194.255.0.0 | 194.255.255.255 | 65536 | 19/03/1996 | TeliaSonera AB |
| 95.166.0.0 | 95.166.255.255 | 65536 | 15/01/2009 | Tele og Teknik Aps |
| 213.32.0.0 | 213.32.255.255 | 65536 | 28/06/1999 | Secretariat of the Sektornet |
| 217.157.0.0 | 217.157.255.255 | 65536 | 28/02/2001 | CyberCity A/S |
| 129.142.0.0 | 129.142.255.255 | 65536 | 03/10/1997 | Tele2 A/S |
| 147.29.0.0 | 147.29.255.255 | 65536 | 06/01/1992 | CSC Danmark A/S |
| 130.228.0.0 | 130.228.255.255 | 65536 | 02/10/1997 | Tele2 A/S |
| 130.227.0.0 | 130.227.255.255 | 65536 | 02/10/1997 | Tele2 A/S |
| 82.180.0.0 | 82.180.255.255 | 65536 | 09/10/2003 | Broadcom |
| 193.3.0.0 | 193.3.255.255 | 65536 | 01/09/1993 | TDC A/S |
| 94.18.0.0 | 94.18.255.255 | 65536 | 01/07/2008 | Elro Erhverv A/S |
| 212.130.0.0 | 212.130.255.255 | 65536 | 13/01/1999 | Euroconnect, The European Information Network |
| 212.237.0.0 | 212.237.255.255 | 65536 | 25/09/1998 | Secretariat of the Sektornet |
| 195.192.0.0 | 195.192.255.255 | 65536 | 03/04/1996 | Secretariat of the Sektornet |
| 85.24.0.0 | 85.24.127.255 | 32768 | 17/02/2005 | Arrowhead A/S |
| 84.238.0.0 | 84.238.127.255 | 32768 | 30/07/2004 | Bolignet-Aarhus |
| 195.181.128.0 | 195.181.255.255 | 32768 | 20/03/1997 | Secretariat of the Sektornet |
| 62.135.128.0 | 62.135.255.255 | 32768 | 19/11/2002 | TDC A/S |
| 85.27.128.0 | 85.27.255.255 | 32768 | 21/03/2005 | Sydfyns-Intranet A/S |
| 62.66.0.0 | 62.66.127.255 | 32768 | 28/02/2001 | CyberCity A/S |
| 194.182.0.0 | 194.182.127.255 | 32768 | 14/02/1996 | Secretariat of the Sektornet |
| 192.38.128.0 | 192.38.255.255 | 32768 | 03/10/1997 | Tele2 A/S |
| 188.228.0.0 | 188.228.127.255 | 32768 | 28/07/2009 | Altibox Danmark AS |
| 94.189.0.0 | 94.189.127.255 | 32768 | 20/08/2008 | TDC A/S |
| 62.66.128.0 | 62.66.255.255 | 32768 | 28/02/2001 | CyberCity A/S |
| 195.85.0.0 | 195.85.127.255 | 32768 | 06/02/1997 | DANISCO |
| 85.129.0.0 | 85.129.127.255 | 32768 | 01/09/2006 | TDC A/S |
| 85.218.128.0 | 85.218.255.255 | 32768 | 27/01/2005 | OE Kabeltv IT A/S |
| 194.239.128.0 | 194.239.255.255 | 32768 | 02/05/1996 | TDC A/S |
| 86.58.128.0 | 86.58.255.255 | 32768 | 27/04/2005 | Jay.net A/S |
| 212.10.128.0 | 212.10.255.255 | 32768 | 14/07/2000 | Telia Stofa A/S |
| 212.242.0.0 | 212.242.127.255 | 32768 | 28/04/1998 | CyberCity A/S |
| 213.83.128.0 | 213.83.255.255 | 32768 | 19/09/2002 | Sonofon |
| 77.68.128.0 | 77.68.255.255 | 32768 | 07/02/2007 | Bredbaand Nord I/S |
| 77.66.0.0 | 77.66.127.255 | 32768 | 24/01/2007 | Netgroup Datacenter A/S |
| 212.242.128.0 | 212.242.255.255 | 32768 | 25/02/2000 | CyberCity A/S |
| 212.98.64.0 | 212.98.127.255 | 16384 | 29/06/2006 | V2TEL A/S |
| 193.149.128.0 | 193.149.191.255 | 16384 | 24/01/1996 | |
| 62.44.128.0 | 62.44.191.255 | 16384 | 25/05/2000 | TeliaSonera AB |
| 93.176.64.0 | 93.176.127.255 | 16384 | 18/03/2008 | Nianet A/S |
| 91.144.192.0 | 91.144.255.255 | 16384 | 26/09/2006 | Energi Randers Tele A/S |
| 194.19.128.0 | 194.19.191.255 | 16384 | 06/02/1996 | TeliaSonera AB |
| 213.237.128.0 | 213.237.191.255 | 16384 | 04/07/2000 | WorldCom Telecommunications A/S |
| 213.237.0.0 | 213.237.63.255 | 16384 | 22/12/1999 | Image Scandinavia A/S |
| 87.116.0.0 | 87.116.63.255 | 16384 | 12/09/2005 | Nianet A/S |
| 194.239.0.0 | 194.239.63.255 | 16384 | 14/02/1996 | TDC A/S |
| 194.239.64.0 | 194.239.127.255 | 16384 | 19/03/1996 | TDC A/S |
| 89.239.192.0 | 89.239.255.255 | 16384 | 07/06/2007 | Danish Broadband a/s |
| 89.233.0.0 | 89.233.63.255 | 16384 | 08/05/2006 | Siminn Danmark A/S |
| 89.150.64.0 | 89.150.127.255 | 16384 | 06/03/2006 | Danish Broadband a/s |
| 88.212.64.0 | 88.212.127.255 | 16384 | 15/12/2005 | Danske Telecom A/S |
| 89.150.128.0 | 89.150.191.255 | 16384 | 17/03/2006 | Tele og Teknik Aps |
| 93.178.128.0 | 93.178.191.255 | 16384 | 02/04/2008 | TDC A/S |
| 213.237.64.0 | 213.237.127.255 | 16384 | 06/10/2000 | Image Scandinavia A/S |
| 83.151.128.0 | 83.151.191.255 | 16384 | 24/03/2004 | Nianet A/S |
| 195.181.64.0 | 195.181.127.255 | 16384 | 20/03/1997 | Secretariat of the Sektornet |
| 82.103.128.0 | 82.103.191.255 | 16384 | 16/01/2004 | EasySpeedy ApS |
| 81.161.128.0 | 81.161.191.255 | 16384 | 24/11/2004 | |
| 84.255.64.0 | 84.255.127.255 | 16384 | 08/12/2004 | Kommunedata |
| 82.143.192.0 | 82.143.255.255 | 16384 | 15/09/2003 | Danish Broadband a/s |
| 95.154.0.0 | 95.154.63.255 | 16384 | 23/02/2009 | ESS Bredbaand A/S |
| 78.143.64.0 | 78.143.127.255 | 16384 | 17/08/2007 | NRGi Fibernet A/S |
| 195.47.128.0 | 195.47.191.255 | 16384 | 05/03/1999 | Tele2 A/S |
| 81.7.128.0 | 81.7.191.255 | 16384 | 19/08/2002 | Jay.net A/S |
| 195.97.128.0 | 195.97.191.255 | 16384 | 26/11/1997 | Euroconnect, The European Information Network |
| 188.114.128.0 | 188.114.191.255 | 16384 | 12/05/2009 | EnergiMidt A/S |
| 212.10.64.0 | 212.10.127.255 | 16384 | 10/11/1998 | Telia Stofa A/S |
| 212.97.192.0 | 212.97.223.255 | 8192 | 20/05/1999 | TeliaSonera AB |
| 212.97.224.0 | 212.97.255.255 | 8192 | 20/06/2000 | TeliaSonera AB |
| 213.150.32.0 | 213.150.63.255 | 8192 | 15/11/2000 | Siminn Danmark A/S |
| 212.112.128.0 | 212.112.159.255 | 8192 | 20/11/1998 | Jubii A/S |
| 213.170.224.0 | 213.170.255.255 | 8192 | 13/02/2003 | Broadcom |
| 212.178.160.0 | 212.178.191.255 | 8192 | 07/10/2008 | SEAS-NVE Holding A/S |
| 213.129.0.0 | 213.129.31.255 | 8192 | 22/12/1999 | WorldCom Telecommunications A/S |
| 213.140.64.0 | 213.140.95.255 | 8192 | 09/01/2009 | CHR RADIO HOLDING A/S |
| 213.132.0.0 | 213.132.31.255 | 8192 | 10/12/1999 | Info-Connect A/S |
| 212.99.224.0 | 212.99.255.255 | 8192 | 10/04/2003 | Broadcom |
| 195.54.64.0 | 195.54.95.255 | 8192 | 12/02/1997 | WorldCom Telecommunications A/S |
| 195.82.192.0 | 195.82.223.255 | 8192 | 22/04/1997 | Tele2 A/S |
| 195.50.32.0 | 195.50.63.255 | 8192 | 26/06/1997 | Kommunedata |
| 213.173.224.0 | 213.173.255.255 | 8192 | 17/02/2003 | Siminn Danmark A/S |
| 213.174.64.0 | 213.174.95.255 | 8192 | 27/03/2008 | TDC-Hosting A/S |
| 212.10.32.0 | 212.10.63.255 | 8192 | 10/11/1998 | Telia Stofa A/S |
| 195.184.96.0 | 195.184.127.255 | 8192 | 05/08/1997 | Siminn Danmark A/S |
| 195.184.32.0 | 195.184.63.255 | 8192 | 13/08/1997 | Euroconnect, The European Information Network |
| 195.181.32.0 | 195.181.63.255 | 8192 | 20/03/1997 | Secretariat of the Sektornet |
| 212.10.0.0 | 212.10.31.255 | 8192 | 26/02/1998 | Telia Stofa A/S |
| 195.181.0.0 | 195.181.31.255 | 8192 | 31/01/1997 | Secretariat of the Sektornet |
| 194.182.192.0 | 194.182.223.255 | 8192 | 14/02/1996 | Secretariat of the Sektornet |
| 212.93.32.0 | 212.93.63.255 | 8192 | 28/06/1999 | Den Danske Bank A/S |
| 194.182.160.0 | 194.182.191.255 | 8192 | 14/02/1996 | Secretariat of the Sektornet |
| 194.19.192.0 | 194.19.223.255 | 8192 | 04/05/1999 | TeliaSonera AB |
| 212.97.128.0 | 212.97.159.255 | 8192 | 17/12/1998 | Cohaesio A/S |
| 212.88.64.0 | 212.88.95.255 | 8192 | 13/01/1999 | Sonofon |
| 195.24.0.0 | 195.24.31.255 | 8192 | 23/04/1996 | WorldCom Telecommunications A/S |
| 212.37.128.0 | 212.37.159.255 | 8192 | 29/04/2008 | ESS Bredbaand A/S |
| 212.54.64.0 | 212.54.95.255 | 8192 | 01/07/1998 | Image Scandinavia A/S |
| 212.70.0.0 | 212.70.31.255 | 8192 | 13/10/1998 | Mira Internet |
| 212.60.96.0 | 212.60.127.255 | 8192 | 16/07/2008 | Zen Systems ApS |
| 188.120.64.0 | 188.120.95.255 | 8192 | 21/04/2009 | Zen Systems ApS |
| 77.234.160.0 | 77.234.191.255 | 8192 | 10/01/2007 | Cirque Bredband A/S |
| 85.233.224.0 | 85.233.255.255 | 8192 | 25/04/2005 | CHR RADIO HOLDING A/S |
| 77.233.224.0 | 77.233.255.255 | 8192 | 28/12/2006 | Nianet A/S |
| 62.116.192.0 | 62.116.223.255 | 8192 | 02/11/2007 | Nianet A/S |
| 85.89.224.0 | 85.89.255.255 | 8192 | 05/11/2004 | DMdata a/s |
| 89.19.128.0 | 89.19.159.255 | 8192 | 24/08/2006 | Nordit ApS |
| 89.104.192.0 | 89.104.223.255 | 8192 | 13/03/2006 | Comendo A/S |
| 88.83.64.0 | 88.83.95.255 | 8192 | 02/01/2006 | MVB Content a/s |
| 85.235.224.0 | 85.235.255.255 | 8192 | 18/05/2005 | Siminn Danmark A/S |
| 85.236.64.0 | 85.236.95.255 | 8192 | 18/05/2005 | Fujitsu Services A/S |
| 82.150.64.0 | 82.150.95.255 | 8192 | 18/08/2003 | Powerline Communication ApS |
| 82.192.128.0 | 82.192.159.255 | 8192 | 25/09/2003 | Nordit ApS |
| 82.147.224.0 | 82.147.255.255 | 8192 | 09/07/2003 | Arrowhead A/S |
| 77.221.224.0 | 77.221.255.255 | 8192 | 02/04/2007 | T26 Technology A/S |
| 62.121.160.0 | 62.121.191.255 | 8192 | 04/03/2002 | Sonofon |
| 83.221.128.0 | 83.221.159.255 | 8192 | 14/04/2004 | Netgroup Datacenter A/S |
| 84.16.160.0 | 84.16.191.255 | 8192 | 16/07/2004 | COLT Telecom A/S |
| 82.211.224.0 | 82.211.255.255 | 8192 | 25/03/2004 | |
| 82.192.160.0 | 82.192.191.255 | 8192 | 26/09/2003 | Struer Net A/S |
| 82.211.192.0 | 82.211.223.255 | 8192 | 19/03/2004 | |
| 78.156.96.0 | 78.156.127.255 | 8192 | 13/08/2007 | EnergiMidt A/S |
| 62.61.128.0 | 62.61.159.255 | 8192 | 24/07/2000 | Arrowhead A/S |
| 91.150.224.0 | 91.150.255.255 | 8192 | 17/04/2007 | |
| 92.246.0.0 | 92.246.31.255 | 8192 | 04/04/2008 | EnergiMidt A/S |
| 92.243.224.0 | 92.243.255.255 | 8192 | 01/02/2008 | CHR RADIO HOLDING A/S |
| 78.153.160.0 | 78.153.191.255 | 8192 | 05/07/2007 | Danske Telecom A/S |
| 78.157.96.0 | 78.157.127.255 | 8192 | 30/08/2007 | ESS Bredbaand A/S |
| 89.186.160.0 | 89.186.191.255 | 8192 | 20/04/2006 | Netgroup Datacenter A/S |
| 89.184.128.0 | 89.184.159.255 | 8192 | 31/03/2006 | ESS Bredbaand A/S |
| 80.71.64.0 | 80.71.95.255 | 8192 | 25/03/2008 | SEAS-NVE Holding A/S |
| 94.138.64.0 | 94.138.95.255 | 8192 | 11/09/2008 | ESS Bredbaand A/S |
| 62.12.32.0 | 62.12.63.255 | 8192 | 22/11/2004 | Emperion A/S |
| 79.142.224.0 | 79.142.239.255 | 4096 | 16/11/2007 | Bolignet A/S |
| 78.111.160.0 | 78.111.175.255 | 4096 | 19/09/2007 | Zen Systems ApS |
| 77.243.128.0 | 77.243.143.255 | 4096 | 14/03/2007 | A/S ScanNet |
| 77.243.48.0 | 77.243.63.255 | 4096 | 09/03/2007 | Netic A/S |
| 77.243.32.0 | 77.243.47.255 | 4096 | 08/03/2007 | GlobalConnect A/S |
| 77.244.192.0 | 77.244.207.255 | 4096 | 04/04/2007 | Butlernetworks |
| 78.109.208.0 | 78.109.223.255 | 4096 | 24/07/2007 | VIP Group ApS |
| 77.247.64.0 | 77.247.79.255 | 4096 | 31/05/2007 | Rackhosting.com ApS |
| 77.242.48.0 | 77.242.63.255 | 4096 | 26/02/2007 | Thrane & Thrane |
| 217.116.224.0 | 217.116.239.255 | 4096 | 06/02/2001 | Netgroup Datacenter A/S |
| 217.116.208.0 | 217.116.223.255 | 4096 | 22/10/2008 | fuzion A/S |
| 217.74.208.0 | 217.74.223.255 | 4096 | 17/09/2003 | Danske Telecom A/S |
| 217.116.240.0 | 217.116.255.255 | 4096 | 27/09/2002 | Netgroup Datacenter A/S |
| 217.198.208.0 | 217.198.223.255 | 4096 | 19/11/2004 | EnergiMidt A/S |
| 217.195.176.0 | 217.195.191.255 | 4096 | 30/09/2004 | fuzion A/S |
| 217.145.48.0 | 217.145.63.255 | 4096 | 06/04/2004 | INFORCE A/S |
| 217.71.0.0 | 217.71.15.255 | 4096 | 21/10/2008 | Bolignet A/S |
| 217.20.48.0 | 217.20.63.255 | 4096 | 10/02/2003 | Nordit ApS |
| 217.16.96.0 | 217.16.111.255 | 4096 | 11/09/2000 | Novo Nordisk IT |
| 217.10.16.0 | 217.10.31.255 | 4096 | 05/11/2002 | DMdata a/s |
| 217.23.96.0 | 217.23.111.255 | 4096 | 05/10/2000 | Europaeiske IT |
| 217.30.80.0 | 217.30.95.255 | 4096 | 28/05/2003 | VeriSign |
| 217.30.32.0 | 217.30.47.255 | 4096 | 20/10/2008 | Change Networks A/S |
| 217.28.160.0 | 217.28.175.255 | 4096 | 19/10/2000 | Aarhuus Stiftsbogtrykkerie A/S |
| 194.182.240.0 | 194.182.255.255 | 4096 | 20/09/1995 | TDC A/S |
| 89.249.0.0 | 89.249.15.255 | 4096 | 17/07/2006 | EnergiMidt A/S |
| 194.182.128.0 | 194.182.143.255 | 4096 | 20/09/1995 | TDC A/S |
| 91.143.112.0 | 91.143.127.255 | 4096 | 31/10/2006 | Zen Systems ApS |
| 85.202.64.0 | 85.202.79.255 | 4096 | 24/09/2007 | |
| 85.202.16.0 | 85.202.31.255 | 4096 | 18/06/2007 | |
| 89.221.160.0 | 89.221.175.255 | 4096 | 06/10/2006 | fuzion A/S |
| 195.80.240.0 | 195.80.255.255 | 4096 | 22/10/2002 | |
| 92.60.144.0 | 92.60.159.255 | 4096 | 04/12/2007 | DMdata a/s |
| 188.244.64.0 | 188.244.79.255 | 4096 | 05/08/2009 | Atea A/S |
| 94.101.208.0 | 94.101.223.255 | 4096 | 25/08/2008 | GlobalConnect A/S |
| 95.142.144.0 | 95.142.159.255 | 4096 | 03/08/2009 | Butlernetworks |
| 94.231.96.0 | 94.231.111.255 | 4096 | 16/03/2009 | |
| 93.90.0.0 | 93.90.15.255 | 4096 | 16/04/2008 | Dyrup-Sanderum Antenneforening |
| 92.62.192.0 | 92.62.207.255 | 4096 | 28/01/2008 | fuzion A/S |
| 93.184.192.0 | 93.184.207.255 | 4096 | 29/05/2008 | NEF Fonden |
| 93.90.112.0 | 93.90.127.255 | 4096 | 22/04/2008 | Fab:IT ApS |
| 80.82.96.0 | 80.82.111.255 | 4096 | 26/07/2001 | Mondo A/S |
| 80.80.16.0 | 80.80.31.255 | 4096 | 02/09/2002 | COLT Telecom A/S |
| 80.88.144.0 | 80.88.159.255 | 4096 | 30/10/2002 | Emperion A/S |
| 80.88.128.0 | 80.88.143.255 | 4096 | 29/08/2001 | Emperion A/S |
| 80.72.144.0 | 80.72.159.255 | 4096 | 28/01/2005 | Cirque Bredband A/S |
| 80.67.32.0 | 80.67.47.255 | 4096 | 18/05/2001 | DixaNet UK Ltd |
| 80.80.0.0 | 80.80.15.255 | 4096 | 13/07/2001 | COLT Telecom A/S |
| 80.77.64.0 | 80.77.79.255 | 4096 | 29/06/2001 | Sprintlink |
| 80.89.16.0 | 80.89.31.255 | 4096 | 26/05/2005 | Netdanmark ApS |
| 81.31.80.0 | 81.31.95.255 | 4096 | 06/04/2006 | KE tele A/S |
| 81.19.240.0 | 81.19.255.255 | 4096 | 19/08/2002 | Jay.net A/S |
| 84.234.80.0 | 84.234.95.255 | 4096 | 22/11/2004 | |
| 81.95.240.0 | 81.95.255.255 | 4096 | 01/06/2006 | Hostnordic A/S |
| 80.91.128.0 | 80.91.143.255 | 4096 | 13/09/2001 | XraySoft |
| 80.91.0.0 | 80.91.15.255 | 4096 | 10/09/2001 | Sonofon |
| 81.19.224.0 | 81.19.239.255 | 4096 | 31/01/2002 | Jay.net A/S |
| 80.243.112.0 | 80.243.127.255 | 4096 | 14/09/2005 | Danske Telecom A/S
|
Major IP Address Blocks For Denmark