8to8.dk

📜 Historical scan 2026-07-04 13:30:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

8to8.dk is a .dk domain served by 5 nameservers (ns1.he.net, ns2.he.net, ns3.he.net and 2 more). It was registered on 15 July 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by home.8to8.dk, server.8to8.dk. The zone is not DNSSEC-signed, 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#

5 records 106ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.he.net	2001:470:100::2 216.218.130.2	ns1.he.net ns1.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns2.he.net	2001:470:200::2 216.218.131.2	ns2.he.net ns2.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns3.he.net	2001:470:300::2 216.218.132.2	ns3.he.net ns3.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns4.he.net	2001:470:400::2 216.66.1.2	ns4.he.net ns4.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns5.he.net	2001:470:500::2 216.66.80.18	ns5.he.net ns5.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 105ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	home.8to8.dk	87.61.100.99	0x573d6463.static.cust.fastspeed.dk	AS3292 TDC Holding A/S
20	43200s	server.8to8.dk	192.121.118.98	192-121-118-98.ipv4.stacket.group	AS199545 Stacket Group ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 430ms

TXT Record
v=spf1 ip4:192.121.118.98 ip4:87.61.100.99 -all

✉️ SPF#

Policy	Record (8to8.dk)
-all (hard fail)	v=spf1 ip4:192.121.118.98 ip4:87.61.100.99 -all

📨 DMARC#

Policy	Record (_dmarc.8to8.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:pbwskdd9@ag.eu.dmarcian.com;

📬 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 17:15:50

www	NXDOMAIN
www vs bare domain	Neither resolves 8to8.dk: no address www.8to8.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

190ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

67ms

Field	Value
Serial	2026040513
Primary NS (MNAME)	ns1.he.net
Responsible (RNAME)	hostmaster@he.net
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	172800s

📋 Registration#

WHOIS fetched 2026-10-10 20:39:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-07-15
Expires	2027-07-31 (285d)

📋 WHOIS#

⏱️ Lookup Timing#

106ms

105ms

AAAA

104ms

TXT

430ms

CAA

111ms

HTTPS

102ms

TLSA

294ms

SOA

67ms

MTA-STS

113ms

DNSSEC

190ms

SRV

526ms

Total

5683ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 06:21:35	988ms	5 NS 0 A 2 MX	🔓 Insecure
2026-09-30 09:40:07	626ms	5 NS 0 A 2 MX	🔓 Insecure
2026-09-24 23:00:58	872ms	5 NS 0 A 2 MX	🔓 Insecure
2026-08-27 15:15:29	5033ms	5 NS 0 A 2 MX	🔓 Insecure
2026-08-22 15:25:54	13381ms	5 NS 0 A 2 MX	🔓 Insecure
2026-07-04 13:30:04 shown	5683ms	5 NS 0 A 2 MX	🔓 Insecure
2026-06-29 03:37:11	1295ms	5 NS 0 A 2 MX	🔓 Insecure
2026-06-16 12:37:54	3123ms	5 NS 0 A 2 MX	🔓 Insecure