esbjerglufthavn.dk

📜 Historical scan 2026-06-19 23:26:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

esbjerglufthavn.dk is a .dk domain served by 2 nameservers (brit.ns.cloudflare.com, mack.ns.cloudflare.com). It was registered on 6 July 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.92.134 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.spamfilter.io. 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#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
brit.ns.cloudflare.com	108.162.192.78 172.64.32.78 173.245.58.78 2606:4700:50::adf5:3a4e 2803:f800:50::6ca2:c04e 2a06:98c1:50::ac40:204e	brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mack.ns.cloudflare.com	108.162.195.37 162.159.44.37 172.64.35.37 2606:4700:58::a29f:2c25 2803:f800:50::6ca2:c325 2a06:98c1:50::ac40:2325	mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.92.134	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.194.40	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx.spamfilter.io	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.194.40

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:c228	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:5c86	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 35ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.92.134,172.67.194.40 ech=AEX+DQBBjQAgACDLcc0IVU47ovwQ8f0u0keIUrvqMVxNDz7J9ttgklC2AQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c228,2606:4700:3036::6815:5c86

📝 TXT Records#

1 records 160ms

TXT Record
v=spf1 include:spf.scannet.dk ?all

✉️ SPF#

Policy	Record (esbjerglufthavn.dk)
?all (neutral)	v=spf1 include:spf.scannet.dk ?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#

latest probe, not this scan · checked 2026-10-14 05:42:56

www	104.18.24.121 104.18.25.121 2606:4700::6812:1879 2606:4700::6812:1979 (AS13335) (address records, no CNAME)
www vs bare domain	Same network esbjerglufthavn.dk: 104.18.24.121 104.18.25.121 2606:4700::6812:1879 2606:4700::6812:1979 (AS13335) www.esbjerglufthavn.dk: 104.18.24.121 104.18.25.121 2606:4700::6812:1879 2606:4700::6812:1979 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

1 records 63ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

85ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2407012244
Primary NS (MNAME)	brit.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 07:53:12

Field	Value
Registrar	DANDOMAIN A/S
Registered	2001-07-06
Expires	2027-09-30 (346d)

🔗 Same registrant#

55 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).

Domain	Registrar
aadal-skolen.dk	DANDOMAIN A/S
blokbeats.dk	CURANET A/S
boldesagerskole.dk	DANDOMAIN A/S
borderpath.dk	DANDOMAIN A/S
bramming.dk	DANDOMAIN A/S
brugesbjergkommune.dk	DANDOMAIN A/S
bryndumskole.dk	DANDOMAIN A/S
danmarksgadesskole.dk	DANDOMAIN A/S
darkskymandø.dk	DANDOMAIN A/S
darkskyparkmandoe.dk	DANDOMAIN A/S
darumbørneby.dk	DANDOMAIN A/S
detaabnelydteater.dk	DANDOMAIN A/S
detåbnelydteater.dk	DANDOMAIN A/S
esbjerg-lufthavn.dk	DANDOMAIN A/S
esbjerg-udeliv.dk	DANDOMAIN A/S
esbjerg.dk	DANDOMAIN A/S
esbjergairport.dk	DANDOMAIN A/S
esbjergbyfond.dk	DANDOMAIN A/S
esbjergbyhistoriskearkiv.dk	DANDOMAIN A/S
esbjergdroneport.dk	DANDOMAIN A/S
esbjergerklæringen.dk	DANDOMAIN A/S
esbjergkommune.dk	DANDOMAIN A/S
esbjergskoler.dk	DANDOMAIN A/S
esbjergtest.dk	DANDOMAIN A/S
esbu.dk	DANDOMAIN A/S
esefestival.dk	DANDOMAIN A/S
experienceesbjerg.dk	DANDOMAIN A/S
fantasyfestival.dk	DANDOMAIN A/S
fourfeldtskolen.dk	DANDOMAIN A/S
graensesti.dk	DANDOMAIN A/S
gredstedbroskole.dk	DANDOMAIN A/S
grenzpfad.dk	DANDOMAIN A/S
grænsesti-skole.dk	DANDOMAIN A/S
grænsesti.dk	DANDOMAIN A/S
heiratenindänemark.dk	DANDOMAIN A/S
hjertingskole.dk	DANDOMAIN A/S
huset-esbjerg.dk	DANDOMAIN A/S
kvaglundskolen.dk	DANDOMAIN A/S
mandødarksky.dk	DANDOMAIN A/S
nordreskole.dk	DANDOMAIN A/S
preprodesbjergkommune.dk	DANDOMAIN A/S
ribe.dk	DANDOMAIN A/S
rørkjærskole.dk	DANDOMAIN A/S
skadsskole.dk	DANDOMAIN A/S
spangsbjergskolen.dk	DANDOMAIN A/S
sydvestjyskbrandvæsen.dk	DANDOMAIN A/S
sønderrisskolen.dk	DANDOMAIN A/S
tjaereborgskole.dk	DANDOMAIN A/S
udbudspanelet.dk	DANDOMAIN A/S
vadehavssekretariatet.dk	DANDOMAIN A/S
vejrupboerneby.dk	DANDOMAIN A/S
vejrupskole.dk	DANDOMAIN A/S
vitaskolen.dk	DANDOMAIN A/S
vittenbergskolen.dk	DANDOMAIN A/S
weddinginribe.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

39ms

40ms

47ms

AAAA

37ms

TXT

160ms

CAA

56ms

HTTPS

35ms

TLSA

63ms

SOA

33ms

MTA-STS

62ms

DNSSEC

85ms

SRV

86ms

Total

534ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 05:42:56	2725ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-07 22:30:12	657ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 23:41:42	837ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-22 19:10:35	764ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-10 06:24:11	1564ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-04 10:42:57	579ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-26 15:40:36	878ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-13 06:29:16	1459ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-06 15:24:41	1389ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-10 00:58:21	1400ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-08 16:28:23	9171ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-20 04:55:25	807ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-19 23:26:31 shown	534ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 08:26:55	502ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 08:20:11	647ms	2 NS 2 A 1 MX	🔒 Secure