6-degrees.dk
Last scanned: 2026-08-21 04:08:40  ·  6531ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   247ms
NameserverIP addressesPTRASN / 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 Records1 records   243ms
IPTTLPTRASNISP / OrgCIDRCountryCity
192.0.2.1 300s — — — — — —
📧 MX Records1 records   271ms
PriorityTTLMail ServerIP addressesPTRASN
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 Records2 records   909ms
TXT Record
v=DKIM1; p=
v=spf1 -all
✉️ SPF
PolicyRecord (6-degrees.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.6-degrees.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC456ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2412721520
Primary NS (MNAME)amos.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
247ms
A
243ms
MX
271ms
AAAA
261ms
TXT
909ms
CAA
262ms
HTTPS
238ms
TLSA
235ms
SOA
0ms
MTA-STS
330ms
DNSSEC
456ms
SRV
334ms
Total
6531ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-21 04:08:40 6531ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-15 05:44:24 4256ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-22 01:05:59 17276ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-19 19:16:48 2001ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 22:08:02 929ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 23:51:33 564ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 01:39:29 1200ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 08:51:24 835ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:47:07 627ms 2 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone