comsel.dk

📜 Historical scan 2026-08-12 15:49:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

comsel.dk is a .dk domain served by 2 nameservers (becky.ns.cloudflare.com, jay.ns.cloudflare.com). It was registered on 26 January 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.44.135 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, has no 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#

2 records 182ms

Nameserver	IP addresses	PTR	ASN / ISP
becky.ns.cloudflare.com	108.162.192.73 172.64.32.73 173.245.58.73 2606:4700:50::adf5:3a49 2803:f800:50::6ca2:c049 2a06:98c1:50::ac40:2049	becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jay.ns.cloudflare.com	108.162.193.123 172.64.33.123 173.245.59.123 2606:4700:58::adf5:3b7b 2803:f800:50::6ca2:c17b 2a06:98c1:50::ac40:217b	jay.ns.cloudflare.com jay.ns.cloudflare.com jay.ns.cloudflare.com jay.ns.cloudflare.com jay.ns.cloudflare.com jay.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 197ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.44.135	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.200.147	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 179ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	2a00:1450:400c:c02::1a 2a00:1450:400c:c02::1a 64.233.166.27	wn-in-x1a.1e100.net wn-in-f26.1e100.net wm-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.213.26 2a00:1450:4013:c1e::1b	yugrqzs-in-f26.1e100.net yugrqzs-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	142.251.127.26 2a00:1450:4010:c22::1b	lcfrai-in-f26.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.com	192.178.213.27 2a00:1450:4013:c1e::1b	yugrqzs-in-f27.1e100.net yugrqzs-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx3.googlemail.com	142.251.127.26 2a00:1450:4001:c21::1a	lcfrai-in-f26.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 217ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:c893	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:2c87	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 207ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.44.135,172.67.200.147 ech=AEX+DQBBaAAgACCHTs4Gk49piLBnauV3L2XyNZGYJizPMEcl8gWSDAOhUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c893,2606:4700:3037::6815:2c87

📝 TXT Records#

1 records 370ms

TXT Record
google-site-verification=slLe2KXRDnNSOWnu6xQRbFQEe-h0NsgXUjG_KWPAuoo

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-11 18:56:26

www	NXDOMAIN
www vs bare domain	Neither resolves comsel.dk: no address www.comsel.dk: no address
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

283ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2412021807
Primary NS (MNAME)	becky.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 16:33:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-01-26
Expires	2027-01-31 (101d)

📋 WHOIS#

⏱️ Lookup Timing#

182ms

197ms

179ms

AAAA

217ms

TXT

370ms

CAA

206ms

HTTPS

207ms

TLSA

293ms

SOA

0ms

MTA-STS

233ms

DNSSEC

283ms

SRV

232ms

Total

3599ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 18:56:26	430ms	2 NS 0 A 5 MX	🔓 Insecure
2026-10-10 14:49:31	1449ms	2 NS 0 A 5 MX	🔓 Insecure
2026-10-09 13:28:54	1036ms	2 NS 0 A 5 MX	🔓 Insecure
2026-09-30 08:51:28	560ms	2 NS 0 A 5 MX	🔓 Insecure
2026-09-12 21:48:44	2482ms	2 NS 0 A 5 MX	🔓 Insecure
2026-08-26 02:28:17	794ms	2 NS 0 A 5 MX	🔓 Insecure
2026-08-13 22:01:40	1734ms	2 NS 0 A 5 MX	🔓 Insecure
2026-08-12 15:49:49 shown	3599ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-28 15:04:57	2474ms	4 NS 4 A 5 MX	🔓 Insecure
2026-06-27 00:07:07	1098ms	4 NS 4 A 5 MX	🔓 Insecure
2026-06-24 10:13:16	1006ms	4 NS 4 A 5 MX	❓ Unknown
2026-06-17 00:49:25	65535ms	4 NS 4 A 5 MX	🔓 Insecure
2026-06-16 22:26:50	2937ms	4 NS 4 A 5 MX	🔓 Insecure
2026-06-16 22:04:16	623ms	4 NS 4 A 5 MX	🔓 Insecure
2026-06-16 22:00:35	820ms	4 NS 4 A 5 MX	🔓 Insecure