kastrupfort.dk

Records from scan: 2026-10-19 15:22:36  ·  1938ms total  ·  last checked 2026-10-21 19:11 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kastrupfort.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 May 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.241.116 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   440ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   443ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.241.116 3600s webcluster2.wordpresspod2-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen

📧 MX Records#

5 records   81ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 142.251.127.26
2a00:1450:4001:c21::1b		 lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 142.250.147.26
2a00:1450:4025:c01::1b		 rd-in-f26.1e100.net
rd-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 172.253.152.27
2a00:1450:4010:c22::1a		 yulpptr-in-f27.1e100.net
yulpptr-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 192.179.20.27
2404:6800:4000:1027::1a		 ncboms-in-f27.1e100.net
ncboms-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.aspmx.l.google.com 192.178.158.27
2404:6800:4013:813::1b		 lcdels-in-f27.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records   409ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:104:80a5:7227:19e7:3c5a 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   650ms
TXT Record
google-site-verification=ozSGj1k0GfhR4dpxItgKaxcpDkHyljQ3JzlIFGBcS8Y
v=spf1 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (kastrupfort.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~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#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-19 15:22:36
www77.111.241.116 2a02:2350:5:104:80a5:7227:19e7:3c5a (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

556ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

73ms
FieldValue
Serial2026101501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-16 15:06:12
FieldValue
RegistrarONE.COM A/S
Registered2023-05-11
Expires2027-05-10 (199d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
440ms
A
443ms
MX
81ms
AAAA
409ms
TXT
650ms
CAA
440ms
HTTPS
441ms
TLSA
316ms
SOA
73ms
MTA-STS
507ms
DNSSEC
556ms
SRV
527ms
Total
1938ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-19 15:22:36 shown 1938ms 2 NS 1 A 5 MX 🔒 Secure
2026-10-18 15:03:46 1897ms 2 NS 1 A 5 MX 🔒 Secure
2026-10-16 14:45:39 691ms 2 NS 1 A 5 MX 🔒 Secure
2026-10-06 13:05:42 573ms 2 NS 1 A 5 MX 🔒 Secure
2026-09-30 12:08:28 567ms 2 NS 1 A 5 MX 🔒 Secure
2026-09-29 15:26:40 1883ms 2 NS 1 A 5 MX 🔒 Secure
2026-09-28 14:23:44 967ms 2 NS 1 A 5 MX 🔒 Secure
2026-09-26 14:04:34 2326ms 2 NS 1 A 5 MX 🔒 Secure
2026-09-05 23:22:43 1030ms 2 NS 1 A 5 MX 🔒 Secure
2026-08-12 12:31:44 5214ms 2 NS 1 A 5 MX 🔒 Secure
2026-08-04 04:41:04 9435ms 2 NS 1 A 5 MX 🔒 Secure
2026-07-02 23:26:49 2764ms 2 NS 1 A 5 MX 🔒 Secure
2026-06-20 15:27:22 1262ms 2 NS 1 A 5 MX 🔒 Secure
2026-06-18 01:09:46 960ms 2 NS 1 A 5 MX 🔒 Secure
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