comart.dk

📜 Historical scan 2026-10-08 21:13:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

comart.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 4 March 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.248 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by he.hostonline.dk, mx-backup.hostonline.dk. 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 177ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.hostonline.dk	217.195.185.243 2a02:188:6004:14::10	ns4.hostonline.dk ns4.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns5.hostonline.dk	217.195.185.244 2a02:188:6004:14::11	ns5.hostonline.dk ns5.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns6.hostonline.dk	85.191.126.85	ns6.hostonline.dk	AS204274 AURA Fiber A/S

🌍 A Records#

1 records 169ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.248	300s	—	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records#

2 records 263ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	he.hostonline.dk	217.195.185.200 2a02:188:164::100	he.hostonline.dk he.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
30	3600s	mx-backup.hostonline.dk	217.195.185.201 2a02:188:6004:15::12	mx-backup.hostonline.dk spamfront2.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.hostonline.dk → 217.195.185.209

🔷 AAAA Records (IPv6)#

1 records 219ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:188:6004:1010::24	3600s	—	AS31027	GlobalConnect A/S	2a02:188:0:0:0:0:0:0/30	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 654ms

TXT Record
v=spf1 a mx include:_spf.hostonline.dk -all

✉️ SPF#

Policy	Record (comart.dk)
-all (hard fail)	v=spf1 a mx include:_spf.hostonline.dk -all

📨 DMARC#

Policy	Record (_dmarc.comart.dk)
p=reject	v=DMARC1; p=reject; aspf=r;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 06:17:11

www CNAME	comart.dk (all on comart.dk) → 217.195.185.248 2a02:188:6004:1010::24 (AS31027)
www vs bare domain	Same network comart.dk: 217.195.185.248 2a02:188:6004:1010::24 (AS31027) www.comart.dk: 217.195.185.248 2a02:188:6004:1010::24 (AS31027)
Wildcard	No
Denial of existence	NSEC3 · 10 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

354ms

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

🏷️ SOA#

168ms

Field	Value
Serial	2026100802
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	3600s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 06:27:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-03-04
Expires	2027-03-31 (165d)

🔗 Same registrant#

1 domain

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
borgnakke.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

177ms

169ms

263ms

AAAA

219ms

TXT

654ms

CAA

173ms

HTTPS

181ms

TLSA

1763ms

SOA

168ms

MTA-STS

233ms

DNSSEC

354ms

SRV

305ms

Total

4189ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 06:17:10	1652ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-08 21:13:48 shown	4189ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-03 18:55:23	525ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-29 18:35:13	446ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-28 17:26:23	2232ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-23 16:00:47	528ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-23 06:19:20	2859ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-21 08:59:38	1509ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-14 07:13:00	3815ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-11 16:11:11	1513ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-06 15:05:20	1269ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-30 12:35:52	447ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-27 04:22:07	926ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-25 18:16:22	591ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-25 17:07:01	1236ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-20 08:22:46	9206ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-16 03:00:25	1138ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-10 21:09:48	997ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-09 15:42:37	3281ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-03 11:38:22	6062ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-26 19:24:48	1350ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-21 12:02:37	10439ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-16 17:11:51	1155ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-11 23:50:18	1354ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-06 09:08:37	887ms	3 NS 1 A 2 MX	🔒 Secure