come-on.dk

📜 Historical scan 2026-10-01 00:37:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

come-on.dk is a .dk domain served by 2 nameservers (josh.ns.cloudflare.com, melinda.ns.cloudflare.com). It was registered on 7 November 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.76.179 is hosted by Cloudflare, Inc. (AS13335). 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
josh.ns.cloudflare.com	108.162.193.126 172.64.33.126 173.245.59.126 2606:4700:58::adf5:3b7e 2803:f800:50::6ca2:c17e 2a06:98c1:50::ac40:217e	josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com josh.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
melinda.ns.cloudflare.com	108.162.192.198 172.64.32.198 173.245.58.198 2606:4700:50::adf5:3ac6 2803:f800:50::6ca2:c0c6 2a06:98c1:50::ac40:20c6	melinda.ns.cloudflare.com melinda.ns.cloudflare.com melinda.ns.cloudflare.com melinda.ns.cloudflare.com melinda.ns.cloudflare.com melinda.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 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.76.179	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.198.101	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 60ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:c665	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:4cb3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 40ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.76.179,172.67.198.101 ech=AEX+DQBBVwAgACCMfw4T3q1qqkYA+bhgMOEBh7kVJ/GYmCvejGjXbxDZFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c665,2606:4700:3037::6815:4cb3

📝 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 2026-10-09 09:42:27

www	104.21.76.179 172.67.198.101 2606:4700:3031::ac43:c665 2606:4700:3037::6815:4cb3 (AS13335) (address records, no CNAME)
www vs bare domain	Same network come-on.dk: 104.21.76.179 172.67.198.101 2606:4700:3031::ac43:c665 2606:4700:3037::6815:4cb3 (AS13335) www.come-on.dk: 104.21.76.179 172.67.198.101 2606:4700:3031::ac43:c665 2606:4700:3037::6815:4cb3 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

81ms

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

🏷️ SOA#

55ms

Field	Value
Serial	2415708625
Primary NS (MNAME)	josh.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 09:37:43

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-11-07
Expires	2026-11-06 (16d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

53ms

48ms

AAAA

60ms

TXT

174ms

CAA

33ms

HTTPS

40ms

TLSA

72ms

SOA

55ms

MTA-STS

62ms

DNSSEC

81ms

SRV

60ms

Total

609ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:42:27	743ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 09:19:56	487ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 00:37:21 shown	609ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 06:45:23	414ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 18:11:47	1824ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 15:35:44	659ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 15:23:22	637ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 20:46:12	2177ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-08 07:59:02	1119ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-25 20:10:10	1796ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-29 19:59:17	785ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 21:38:33	841ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 20:42:13	28723ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 21:51:32	410ms	2 NS 2 A 0 MX	🔓 Insecure