cotv.dk

📜 Historical scan 2026-10-07 22:30:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cotv.dk is a .dk domain served by 2 nameservers (millie.ns.cloudflare.com, piers.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.13.191 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 53ms

Nameserver	IP addresses	PTR	ASN / ISP
millie.ns.cloudflare.com	108.162.194.181 162.159.38.181 172.64.34.181 2606:4700:50::a29f:26b5 2803:f800:50::6ca2:c2b5 2a06:98c1:50::ac40:22b5	millie.ns.cloudflare.com millie.ns.cloudflare.com millie.ns.cloudflare.com millie.ns.cloudflare.com millie.ns.cloudflare.com millie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
piers.ns.cloudflare.com	108.162.195.16 162.159.44.16 172.64.35.16 2606:4700:58::a29f:2c10 2803:f800:50::6ca2:c310 2a06:98c1:50::ac40:2310	piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.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 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.13.191	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.133.18	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a 74.125.205.26	lt-in-x1a.1e100.net lt-in-f26.1e100.net le-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.192.234.169
🔶 Autoconfig	195.192.234.169

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:dbf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:8512	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.13.191,172.67.133.18 ech=AEX+DQBBiAAgACApJMHmErOSXl8fhtjTS4oIZYWS4HSaJbUhc5t84qXUGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:dbf,2606:4700:3032::ac43:8512

📝 TXT Records#

📝

No TXT records found

✉️ 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 2026-10-12 17:27:15

www	195.192.234.169 (AS203953) (address records, no CNAME)
www vs bare domain	Different networks cotv.dk: 104.21.13.191 172.67.133.18 2606:4700:3031::6815:dbf 2606:4700:3032::ac43:8512 (AS13335) www.cotv.dk: 195.192.234.169 (AS203953) (all like this)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

98ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2415544220
Primary NS (MNAME)	millie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

53ms

52ms

76ms

AAAA

44ms

TXT

237ms

CAA

59ms

HTTPS

50ms

TLSA

79ms

SOA

34ms

MTA-STS

108ms

DNSSEC

98ms

SRV

114ms

Total

1133ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 17:27:15	672ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-07 22:30:07 shown	1133ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-26 20:44:56	2651ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-23 04:54:25	2185ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-08 04:24:18	2316ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-26 23:11:48	1025ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-25 10:56:54	895ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-25 18:45:20	1820ms	2 NS 2 A 5 MX	❓ Unknown
2026-07-13 06:30:17	1400ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-02 00:44:38	2972ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-16 22:35:32	540ms	2 NS 1 A 5 MX	🔓 Insecure