port70.dk

📜 Historical scan 2026-06-21 19:20:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

port70.dk is a .dk domain served by 4 nameservers (pns21.cloudns.net, pns22.cloudns.net, pns23.cloudns.net and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.107.169.23 is hosted by BornFiber Service Provider ApS (AS24800) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, 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#

4 records 113ms

Nameserver	IP addresses	PTR	ASN / ISP
pns21.cloudns.net	185.136.96.96 2a06:fb00:1::1:96	pns21.cloudns.net pns21.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
pns22.cloudns.net	185.136.97.96 2a06:fb00:1::2:96	pns22.cloudns.net pns22.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
pns23.cloudns.net	185.136.98.96 2a06:fb00:1::3:96	pns23.cloudns.net pns23.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
pns24.cloudns.net	185.136.99.96 2a06:fb00:1::4:96	pns24.cloudns.net pns24.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd

🌍 A Records#

1 records 126ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.107.169.23	3600s	bornmesh.dk	AS24800	BornFiber Service Provider ApS	185.107.168.0/22	🇩🇰 Denmark	Rønne

📧 MX Records#

1 records 197ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records 220ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:4820:3f60:f00:dacb:8aff:feba:55d7	3600s	bornmesh.dk	AS24800	BornFiber Service Provider ApS	2a00:4820:0:0:0:0:0:0/32	🇩🇰 Denmark	Rønne

🔐 HTTPS Records#

1 records 131ms

Priority	Target	SvcParams
10 service	.	alpn="h3,h2"

📝 TXT Records#

2 records 186ms

TXT Record
v=DMARC1; p=reject; sp=none;
v=spf1 -all

✉️ SPF#

Policy	Record (port70.dk)
-all (hard fail)	v=spf1 -all

📨 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#

3 records 140ms

Flags	Tag	Value
0	iodef	mailto:klaus@seistrup.dk
0	issue	letsencrypt.org
0	issue	zerossl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 03:52:23

www	185.107.169.23 2a00:4820:3f60:f00:dacb:8aff:feba:55d7 (AS24800) (address records, no CNAME)
www vs bare domain	Same network port70.dk: 185.107.169.23 2a00:4820:3f60:f00:dacb:8aff:feba:55d7 (AS24800) www.port70.dk: 185.107.169.23 2a00:4820:3f60:f00:dacb:8aff:feba:55d7 (AS24800)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt · opt-out RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

253ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026062101
Primary NS (MNAME)	pns21.cloudns.net
Responsible (RNAME)	kas@port53.dk
Refresh	7200s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

113ms

126ms

197ms

AAAA

220ms

TXT

186ms

CAA

140ms

HTTPS

131ms

TLSA

2540ms

SOA

0ms

MTA-STS

158ms

DNSSEC

253ms

SRV

293ms

Total

6502ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 22:57:03	4594ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-09 19:10:44	4930ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-21 10:17:35	2150ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-01 22:44:28	6038ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-13 04:39:49	21779ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-21 19:20:24 shown	6502ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-20 18:47:04	1722ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:16:34	2431ms	4 NS 1 A 0 MX	🔒 Secure