port70.dk

📜 Historical scan 2026-08-21 10:17:35  ·  ← 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   79ms
NameserverIP addressesPTRASN / 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   82ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.107.169.23 3600s bornmesh.dk AS24800 BornFiber Service Provider ApS 185.107.168.0/22 🇩🇰 Denmark Rønne

📧 MX Records#

1 records   81ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records   66ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
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   63ms
PriorityTargetSvcParams
10 service . alpn="h3,h2"

📝 TXT Records#

2 records   307ms
TXT Record
v=DMARC1; p=reject; sp=none;
v=spf1 -all

✉️ SPF#

PolicyRecord (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   77ms
FlagsTagValue
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
www185.107.169.23 2a00:4820:3f60:f00:dacb:8aff:feba:55d7 (AS24800) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt · opt-out RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records   244ms
Service / OwnerTypeCert association
HTTPS _443._tcp.port70.dk DANE-EE · SPKI · SHA-256 C5987B77CC2D87769E4B394E15424DAA…

🔐 DNSSEC#

204ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026082001
Primary NS (MNAME)pns21.cloudns.net
Responsible (RNAME)kas@port53.dk
Refresh7200s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
79ms
A
82ms
MX
81ms
AAAA
66ms
TXT
307ms
CAA
77ms
HTTPS
63ms
TLSA
244ms
SOA
0ms
MTA-STS
103ms
DNSSEC
204ms
SRV
946ms
Total
2150ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
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 shown 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 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
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