co2neutralrejse.dk

Records from scan: 2026-10-01 05:50:59 · 669ms total · last checked 2026-10-18 20:00 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

co2neutralrejse.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.253 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail.co2neutralrejse.dk, backup-mx.wannafind.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 38ms

Nameserver	IP addresses	PTR	ASN / 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 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.253	3600s	web102.wannafind.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

2 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.co2neutralrejse.dk	94.231.108.30	director1.mf.wannafind.dk	AS48854 team.blue Denmark A/S
20	43200s	backup-mx.wannafind.dk	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	co2neutralrejse.dk → 185.21.40.253
🔶 Autoconfig	co2neutralrejse.dk → 185.21.40.253

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-11 11:40:13

www CNAME	co2neutralrejse.dk (all on co2neutralrejse.dk) → 185.21.40.253 (AS48854)
www vs bare domain	Same network co2neutralrejse.dk: 185.21.40.253 (AS48854) www.co2neutralrejse.dk: 185.21.40.253 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.co2neutralrejse.dk	co2neutralrejse.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms

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

🏷️ SOA#

49ms

Field	Value
Serial	2026092701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

38ms

61ms

29ms

AAAA

48ms

TXT

160ms

CAA

63ms

HTTPS

49ms

TLSA

69ms

SOA

49ms

MTA-STS

68ms

DNSSEC

76ms

SRV

76ms

Total

669ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:50:59 shown	669ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-27 20:10:20	2663ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-23 18:27:06	701ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-23 11:40:37	846ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-28 11:26:17	826ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-09 04:35:34	5392ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-02 00:07:37	750ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 23:00:59	65535ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 21:36:15	748ms	2 NS 1 A 2 MX	🔒 Secure