planaheadas.dk

Records from scan: 2026-10-17 04:57:52 · 1593ms total · last checked 2026-10-22 17:27 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

planaheadas.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 4.245.228.77 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by planaheadas-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 31ms

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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
4.245.228.77	43200s	—	AS8075	Microsoft Corporation	4.224.0.0/11	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	planaheadas-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 52.101.103.162 52.101.73.120 52.101.73.123 52.101.91.162	mail-dbapr03cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 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 144ms

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

✉️ SPF#

Policy	Record (planaheadas.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 2026-10-17 04:57:52

www	4.245.228.77 (AS8075) (address records, no CNAME)
www vs bare domain	Same network planaheadas.dk: 4.245.228.77 (AS8075) www.planaheadas.dk: 4.245.228.77 (AS8075)
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms

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

🏷️ SOA#

32ms

Field	Value
Serial	2026101605
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#

31ms

41ms

34ms

AAAA

39ms

TXT

144ms

CAA

36ms

HTTPS

32ms

TLSA

937ms

SOA

32ms

MTA-STS

55ms

DNSSEC

111ms

SRV

90ms

Total

1593ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 04:57:52 shown	1593ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 10:44:59	1547ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 10:04:22	1475ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 17:40:33	1225ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 23:51:26	1354ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 19:04:54	2686ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 03:09:56	1305ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 03:54:35	782ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 10:18:32	2751ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-17 19:04:42	1570ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-30 21:56:30	2729ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 01:34:19	1405ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 17:21:06	718ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 03:31:53	1567ms	2 NS 1 A 1 MX	🔒 Secure