hostmaster.dk - dns.ninja

hostmaster.dk

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a01:630:0:40::59๐Ÿ‡ฉ๐Ÿ‡ฐ DK-PUNKTUM2a01:630::/32 DK-HOSTMASTER
PTRstatic4.prod.dkhm.dk
A193.163.102.59๐Ÿ‡ฉ๐Ÿ‡ฐ DK-PUNKTUM193.163.102.0/24 DK-HOSTMASTER
NSauth01.ns.dk-hostmaster.dk โญ
A2a01:630:0:40::11๐Ÿ‡ฉ๐Ÿ‡ฐ DK-PUNKTUM2a01:630::/32 DK-HOSTMASTER
PTRauth01.ns.dk-hostmaster.dk
A193.163.102.11๐Ÿ‡ฉ๐Ÿ‡ฐ DK-PUNKTUM193.163.102.0/24 DK-HOSTMASTER
PTRauth01.ns.dk-hostmaster.dk
NSauth02.ns.dk-hostmaster.dk
A2a01:630:0:40::24๐Ÿ‡ฉ๐Ÿ‡ฐ DK-PUNKTUM2a01:630::/32 DK-HOSTMASTER
PTRauth02.ns.dk-hostmaster.dk
A193.163.102.24๐Ÿ‡ฉ๐Ÿ‡ฐ DK-PUNKTUM193.163.102.0/24 DK-HOSTMASTER
PTRauth02.ns.dk-hostmaster.dk
NSauth03.ns.dk-hostmaster.dk
A2001:878:0:e000:82:e2:d5:8b๐Ÿ‡ฉ๐Ÿ‡ฐ FSKNET-DK2001:878::/32 FORSKNINGSNETTET-6BLOCK1
PTRauth03.ns.dk-hostmaster.dk
A130.226.213.139๐Ÿ‡ฉ๐Ÿ‡ฐ FSKNET-DK130.226.0.0/16 Forskningsnettet-130.226
PTRauth03.ns.dk-hostmaster.dk
TXTv=spf1 -all
SOAauth01.ns.dk-hostmaster.dktech@punktum.dk 2026-06-22 #0

dk

DNSSEC๐Ÿ”’ Signed (DS record present)
NSb.nic.dk โญ
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1782385021localtime Thu Jun 25 12:57:01 2026gmtime Thu Ju...
SOAb.nic.dktech@punktum.dk serial=1782385021

Subdomains

Same first word

Similar names

DNS History

13 records (5 active, 8 former)

201020122014201620182020202220242026NSauth01.ns.dk-hostmaster.dkauth02.ns.dk-hostmaster.dkauth03.ns.dk-hostmaster.dkventeliste1.dk-hostmaster.dkventeliste2.dk-hostmaster.dkA193.163.102.592a01:630:0:40::59193.163.102.24193.163.102.29193.163.102.582a01:630:0:40::292a01:630:0:40::582a01:630:0:40:b1a:b1a:2011:1
โ—NSauth01.ns.dk-hostmaster.dk2015-10-23 โ†’ 2026-06-25 ยท 3 obs
โ—‹ 2015-08-13 07:28:08
โ— 2015-10-23 10:18:22
โ— 2026-06-25 11:05:26
โ—NSauth02.ns.dk-hostmaster.dk2015-10-23 โ†’ 2026-06-25 ยท 3 obs
โ—‹ 2015-08-13 07:28:08
โ— 2015-10-23 10:18:22
โ— 2026-06-25 11:05:26
โ—NSauth03.ns.dk-hostmaster.dk2021-10-22 โ†’ 2026-06-25 ยท 3 obs
โ—‹ 2015-10-23 10:18:22
โ— 2021-10-22 06:11:52
โ— 2026-06-25 11:05:26
โ—‹NSventeliste1.dk-hostmaster.dk2009-01-23 โ†’ 2009-01-23 ยท 3 obs
โ— 2009-01-23 10:05:08
โ—‹ 2015-08-13 07:28:08
โ—‹ 2026-06-25 11:05:26
โ—‹NSventeliste2.dk-hostmaster.dk2009-01-23 โ†’ 2009-01-23 ยท 3 obs
โ— 2009-01-23 10:05:08
โ—‹ 2015-08-13 07:28:08
โ—‹ 2026-06-25 11:05:26
โ—‹A193.163.102.242015-10-23 โ†’ 2016-01-15 ยท 4 obs
โ— 2015-10-23 10:18:22
โ— 2016-01-15 21:30:04
โ—‹ 2016-03-26 23:01:58
โ—‹ 2026-06-25 11:05:26
โ—‹A193.163.102.292016-03-26 โ†’ 2016-09-26 ยท 5 obs
โ—‹ 2016-01-15 21:30:04
โ— 2016-03-26 23:01:58
โ— 2016-09-26 05:49:42
โ—‹ 2017-05-22 08:53:40
โ—‹ 2026-06-25 11:05:26
โ—‹A193.163.102.582017-05-22 โ†’ 2021-10-22 ยท 5 obs
โ—‹ 2016-09-26 05:49:42
โ— 2017-05-22 08:53:40
โ— 2021-10-22 06:11:52
โ—‹ 2026-02-17 20:02:36
โ—‹ 2026-06-25 11:05:26
โ—A193.163.102.592026-02-17 โ†’ 2026-06-25 ยท 3 obs
โ—‹ 2021-10-22 06:11:52
โ— 2026-02-17 20:02:36
โ— 2026-06-25 11:05:26
โ—‹A2a01:630:0:40::292016-03-26 โ†’ 2016-09-26 ยท 5 obs
โ—‹ 2016-01-15 21:30:04
โ— 2016-03-26 23:01:58
โ— 2016-09-26 05:49:42
โ—‹ 2017-05-22 08:53:40
โ—‹ 2026-06-25 11:05:26
โ—‹A2a01:630:0:40::582017-05-22 โ†’ 2021-10-22 ยท 5 obs
โ—‹ 2016-09-26 05:49:42
โ— 2017-05-22 08:53:40
โ— 2021-10-22 06:11:52
โ—‹ 2026-02-17 20:02:36
โ—‹ 2026-06-25 11:05:26
โ—A2a01:630:0:40::592026-02-17 โ†’ 2026-06-25 ยท 3 obs
โ—‹ 2021-10-22 06:11:52
โ— 2026-02-17 20:02:36
โ— 2026-06-25 11:05:26
โ—‹A2a01:630:0:40:b1a:b1a:2011:12015-10-23 โ†’ 2016-01-15 ยท 4 obs
โ— 2015-10-23 10:18:22
โ— 2016-01-15 21:30:04
โ—‹ 2016-03-26 23:01:58
โ—‹ 2026-06-25 11:05:26

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
hostmaster.dkauth01.ns.dk-hostmaster.dk, auth02.ns.dk-hostmaster.dk, auth03.ns.dk-hostmaster.dk6 records

โœ… Authoritative Response

Server:130.226.213.139

NS records: auth01.ns.dk-hostmaster.dk, auth02.ns.dk-hostmaster.dk, auth03.ns.dk-hostmaster.dk

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 643ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1193.163.102.59
AAAA12a01:630:0:40::59
NS3auth03.ns.dk-hostmaster.dk, auth02.ns.dk-hostmaster.dk...
TXT1v=spf1 -all
SOA1auth01.ns.dk-hostmaster.dk tech.punktum.

๐Ÿ“Œ Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (auth01.ns.dk-hostmaster.dk, auth02.ns.dk-hostmaster.dk, auth03.ns.dk-hostmaster.dk...)

Analysis

Hierarchy

hostmaster.dk is a parent domain of www.hostmaster.dk.

IP Addresses

hostmaster.dk resolves to the IP addresses 193.163.102.59 and 2a01:630:0:40::59

Two other host names, along with xn--domneklager-c9a.dk, dk-hostmaster.dk and www.eksempel.dk, also share IP numbers with hostmaster.dk.

Name Servers

Three name servers are authoritative for hostmaster.dk: auth01.ns.dk-hostmaster.dk, auth02.ns.dk-hostmaster.dk and auth03.ns.dk-hostmaster.dk.

hostmaster.dk shares at least some of its name servers with other domains, including dk-hostmaster.org, internetdagen.dk, dk-hostemester.dk and two others.

auth01.ns.dk-hostmaster.dk resolves to 193.163.102.11 and 2a01:630:0:40::11. auth02.ns.dk-hostmaster.dk resolves to 193.163.102.24 and 2a01:630:0:40::24. auth03.ns.dk-hostmaster.dk resolves to 130.226.213.139 and 2001:878:0:e000:82:e2:d5:8b. All three hostnames point to two IP numbers each.