6degrees.dk

📜 Historical scan 2026-09-20 14:08:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

6degrees.dk is a .dk domain served by 2 nameservers (amos.ns.cloudflare.com, melissa.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by null.localhost. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
amos.ns.cloudflare.com	108.162.195.120 162.159.44.120 172.64.35.120 2606:4700:58::a29f:2c78 2803:f800:50::6ca2:c378 2a06:98c1:50::ac40:2378	amos.ns.cloudflare.com amos.ns.cloudflare.com amos.ns.cloudflare.com amos.ns.cloudflare.com amos.ns.cloudflare.com amos.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
melissa.ns.cloudflare.com	108.162.192.199 172.64.32.199 173.245.58.199 2606:4700:50::adf5:3ac7 2803:f800:50::6ca2:c0c7 2a06:98c1:50::ac40:20c7	melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.0.2.1	300s	—	—	—	—	—	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	null.localhost	::1 127.0.0.1	localhost localhost	— —

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 174ms

TXT Record
v=DKIM1; p=
v=spf1 -all

✉️ SPF#

Policy	Record (6degrees.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.6degrees.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-15 10:04:38

www	192.0.2.1 (address records, no CNAME)
www vs bare domain	Same network 6degrees.dk: 192.0.2.1 www.6degrees.dk: 192.0.2.1
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.6degrees.dk	DIO7c5JPfLK1-SUjP6iR64L7L4Edds5XHjdUt3KxVMk
TXT	_acme-challenge.6degrees.dk	FOLe-lTqEE6JxsT8Vp69Hgf_pYxQMmIqE7LHmA5LtWk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415350643
Primary NS (MNAME)	amos.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#

38ms

31ms

32ms

AAAA

29ms

TXT

174ms

CAA

40ms

HTTPS

39ms

TLSA

55ms

SOA

0ms

MTA-STS

62ms

DNSSEC

111ms

SRV

70ms

Total

1125ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 10:04:38	1999ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 10:01:52	556ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 10:00:00	412ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 09:46:24	1215ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 14:08:30 shown	1125ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 15:08:58	585ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 09:32:06	1716ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 07:13:55	1297ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 07:42:00	503ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 05:49:35	3030ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-19 03:34:20	19160ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 20:08:58	1505ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 01:51:47	3048ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-22 11:05:58	622ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 10:41:26	1794ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 22:22:51	456ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:15:29	458ms	2 NS 1 A 1 MX	🔒 Secure