outofofficecopenhagen.dk

Records from scan: 2026-09-19 08:37:38 · 814ms total · last checked 2026-10-17 10:12 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

outofofficecopenhagen.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 77.111.240.255 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by outofofficecopenhagen-dk.mail.protection.outlook.com. 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 36ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.255	3600s	webforward.wordpresspod1-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	outofofficecopenhagen-dk.mail.protection.outlook.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 121ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF#

Policy	Record (outofofficecopenhagen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.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 2026-10-08 19:19:19

www	77.111.240.255 (AS51468) (address records, no CNAME)
www vs bare domain	Same network outofofficecopenhagen.dk: 77.111.240.255 (AS51468) www.outofofficecopenhagen.dk: 77.111.240.255 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026091501
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#

36ms

31ms

36ms

AAAA

33ms

TXT

121ms

CAA

38ms

HTTPS

34ms

TLSA

331ms

SOA

0ms

MTA-STS

46ms

DNSSEC

112ms

SRV

53ms

Total

814ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-19 08:37:38 shown	814ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 01:54:30	686ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 03:16:04	4567ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 16:49:37	886ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 05:31:00	1564ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 19:30:47	1259ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 20:56:26	1404ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 11:51:40	1448ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 14:11:36	944ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 07:55:38	1410ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 06:56:38	615ms	2 NS 1 A 1 MX	🔒 Secure