dk-hostmaster.dk

📜 Historical scan 2026-10-12 03:09:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dk-hostmaster.dk is a .dk domain served by 3 nameservers (auth01.ns.dk-hostmaster.dk, auth02.ns.dk-hostmaster.dk, auth03.ns.dk-hostmaster.dk). It was registered on 19 January 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.163.102.59 is hosted by Punktum dk A/S (AS39839) in Denmark. Mail is handled by dkhostmaster-dk0e.m-v1.mx.microsoft. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 188ms

Nameserver	IP addresses	PTR	ASN / ISP
auth01.ns.dk-hostmaster.dk	193.163.102.11 2a01:630:0:40::11	auth01.ns.dk-hostmaster.dk auth01.ns.dk-hostmaster.dk	AS39839 Punktum dk A/S AS39839 Punktum dk A/S
auth02.ns.dk-hostmaster.dk	193.163.102.24 2a01:630:0:40::24	auth02.ns.dk-hostmaster.dk auth02.ns.dk-hostmaster.dk	AS39839 Punktum dk A/S AS39839 Punktum dk A/S
auth03.ns.dk-hostmaster.dk	130.226.213.139 2001:878:0:e000:82:e2:d5:8b	auth03.ns.dk-hostmaster.dk auth03.ns.dk-hostmaster.dk	AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education

🌍 A Records#

1 records 171ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.163.102.59	600s	static4.prod.dkhm.dk	AS39839	Punktum dk A/S	193.163.102.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 173ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	dkhostmaster-dk0e.m-v1.mx.microsoft	2a01:111:f403:ca21::10 2a01:111:f403:ca21::c 2a01:111:f403:ca21::e 2a01:111:f403:ca48::c 52.101.103.39 52.101.185.24 52.101.68.25 52.101.91.162	mail-matpr05cu00100.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152

🔷 AAAA Records (IPv6)#

1 records 98ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:630:0:40::59	600s	static4.prod.dkhm.dk	AS39839	Punktum dk A/S	2a01:630:0:0:0:0:0:0/32	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 233ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

5 records 389ms

TXT Record
_globalsign-domain-verification=YK4wLjsOK4Y0ITmwGMzQQyNt2Y3Bmoorf-HkU0tYS_
have-i-been-pwned-verification=f581f97470d6adfce9a5825c2d3c8a4a
info@dk-hostmaster.dk
MS=ms95306972
v=spf1 include:_spf.dk-hostmaster.dk -all

✉️ SPF#

Policy	Record (dk-hostmaster.dk)
-all (hard fail)	v=spf1 include:_spf.dk-hostmaster.dk -all

📨 DMARC#

Policy	Record (_dmarc.dk-hostmaster.dk)
p=reject	v=DMARC1; p=reject; ruf=mailto:bvntwxul@fr.dmarcian-eu.com; rua=mailto:bvntwxul@ag.dmarcian-eu.com

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:bvntwxul@tls.eu.dmarcian.com

📜 CAA Records#

4 records 190ms

Flags	Tag	Value
0	iodef	mailto:abuse@punktum.dk
0	issue	letsencrypt.org
0	issue	sectigo.com
0	issuewild	;

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 14:20:01

www	193.163.102.59 2a01:630:0:40::59 (AS39839) (address records, no CNAME)
www vs bare domain	Same network dk-hostmaster.dk: 193.163.102.59 2a01:630:0:40::59 (AS39839) www.dk-hostmaster.dk: 193.163.102.59 2a01:630:0:40::59 (AS39839)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records 385ms

Service / Owner	Type	Cert association
SMTP _25._tcp.dkhostmaster-dk0e.m-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.dkhostmaster-dk0e.m-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.dkhostmaster-dk0e.m-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.dkhostmaster-dk0e.m-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…

🔐 DNSSEC#

319ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

85ms

Field	Value
Serial	2026101105
Primary NS (MNAME)	auth01.ns.dk-hostmaster.dk
Responsible (RNAME)	tech@punktum.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-12 03:42:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-01-19
Expires	2027-03-31 (165d)

🔗 Same registrant#

37 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
check-på-nettet.dk	Punktum dk A/S (direct)
checkpaanettet.dk	Punktum dk A/S (direct)
com.dk	Punktum dk A/S (direct)
dansk-internet-forum.dk	Punktum dk A/S (direct)
dindigitaleidentitet.dk	Punktum dk A/S (direct)
dk-hoastmaster.dk	Punktum dk A/S (direct)
dk-hostemaster.dk	Punktum dk A/S (direct)
dkhm.dk	Punktum dk A/S (direct)
dkhostmasters.dk	Punktum dk A/S (direct)
dkhostmater.dk	Punktum dk A/S (direct)
dknic.dk	Punktum dk A/S (direct)
edu.dk	Punktum dk A/S (direct)
eksempel.dk	Punktum dk A/S (direct)
foreningen-punktumdk.dk	Punktum dk A/S (direct)
fupbutikken.dk	Punktum dk A/S (direct)
fuskershop.dk	Punktum dk A/S (direct)
heledanmarks.dk	Punktum dk A/S (direct)
hostmaster.dk	Punktum dk A/S (direct)
klogpånettet.dk	Punktum dk A/S (direct)
kup-priser.dk	Punktum dk A/S (direct)
mere-for-flere.dk	Punktum dk A/S (direct)
misbrug-paanettet.dk	Punktum dk A/S (direct)
netbanksrøveren.dk	Punktum dk A/S (direct)
pumktum.dk	Punktum dk A/S (direct)
punctom.dk	Punktum dk A/S (direct)
punctum.dk	Punktum dk A/S (direct)
punctumdk.dk	Punktum dk A/S (direct)
punktum-dk.dk	Punktum dk A/S (direct)
punktum.dk	Punktum dk A/S (direct)
punktumdk.dk	Punktum dk A/S (direct)
punktun.dk	Punktum dk A/S (direct)
punkum.dk	Punktum dk A/S (direct)
sletnavneserver.dk	Punktum dk A/S (direct)
unik-paanettet.dk	Punktum dk A/S (direct)
unik-på-nettet.dk	Punktum dk A/S (direct)
unikpånettet.dk	Punktum dk A/S (direct)
wwwhostmaster.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

188ms

171ms

173ms

AAAA

98ms

TXT

389ms

CAA

190ms

HTTPS

182ms

TLSA

385ms

SOA

85ms

MTA-STS

237ms

DNSSEC

319ms

SRV

233ms

Total

1963ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 14:20:01	606ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-15 10:51:56	3949ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-13 06:55:37	919ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-12 03:09:26 shown	1963ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-09 04:19:56	4258ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 04:17:05	611ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 01:06:13	1187ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-07 01:03:44	1929ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-06 00:33:33	510ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-05 00:30:36	2698ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-04 00:19:54	811ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 00:19:21	1398ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-02 00:12:44	1776ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 00:06:57	1259ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 14:19:40	2191ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-29 14:12:33	1049ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-29 13:23:47	1413ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-28 16:14:51	1345ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-27 15:56:36	1307ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-26 15:42:37	726ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-25 19:40:21	5812ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 19:28:17	853ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-23 19:20:05	2972ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-19 09:08:10	909ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-17 16:47:45	946ms	3 NS 1 A 1 MX	🔒 Secure