officemaster.dk

📜 Historical scan 2026-06-23 12:33:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

officemaster.dk is a .dk domain served by 2 nameservers (ns1.sedoparking.com, ns2.sedoparking.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 64.190.63.222 is hosted by SEDO GmbH (AS47846) in Germany. Mail is handled by localhost. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 76ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.sedoparking.com	3.130.216.63 91.195.241.8	ec2-3-130-216-63.us-east-2.compute.amazonaws.com —	AS16509 Amazon.com, Inc. AS47846 SEDO GmbH
ns2.sedoparking.com	34.211.188.210 91.195.240.8	ec2-34-211-188-210.us-west-2.compute.amazonaws.com —	AS16509 Amazon.com, Inc. AS47846 SEDO GmbH

🌍 A Records#

1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
64.190.63.222	14399s	—	AS47846	SEDO GmbH	64.190.62.0/23	🇩🇪 Germany	—

📧 MX Records#

1 records 175ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	localhost	::1 127.0.0.1	localhost localhost	— —

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	64.190.63.222
🔶 Autoconfig	64.190.63.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 640ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (officemaster.dk)
-all (hard fail)	v=spf1 -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 2026-10-09 10:17:17

www	64.190.63.222 (AS47846) (address records, no CNAME)
www vs bare domain	Same network officemaster.dk: 64.190.63.222 (AS47846) www.officemaster.dk: 64.190.63.222 (AS47846)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

93ms

Field	Value
Serial	2018051601
Primary NS (MNAME)	ns1.sedoparking.com
Responsible (RNAME)	hostmaster@sedo.de
Refresh	86400s
Retry	10800s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

76ms

56ms

175ms

AAAA

81ms

TXT

640ms

CAA

82ms

HTTPS

74ms

TLSA

664ms

SOA

93ms

MTA-STS

131ms

DNSSEC

105ms

SRV

396ms

Total

1606ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:17:17	1463ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-07 16:43:25	635ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 07:45:38	9443ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 20:39:44	3218ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 01:55:17	2600ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 17:00:54	848ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-25 20:44:57	26279ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 12:33:55 shown	1606ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 09:33:44	1831ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 06:11:02	3087ms	2 NS 1 A 1 MX	🔓 Insecure