pmbyg.dk

Records from scan: 2026-10-07 17:01:27 · 4989ms total · last checked 2026-10-20 17:29 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pmbyg.dk is a .dk domain served by 2 nameservers (peyton.ns.cloudflare.com, vida.ns.cloudflare.com). It was registered on 8 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.41.233 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by pmbyg-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 147ms

Nameserver	IP addresses	PTR	ASN / ISP
peyton.ns.cloudflare.com	108.162.193.221 172.64.33.221 173.245.59.221 2606:4700:58::adf5:3bdd 2803:f800:50::6ca2:c1dd 2a06:98c1:50::ac40:21dd	peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vida.ns.cloudflare.com	108.162.192.236 172.64.32.236 173.245.58.236 2606:4700:50::adf5:3aec 2803:f800:50::6ca2:c0ec 2a06:98c1:50::ac40:20ec	vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.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 90ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.41.233	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.195.224	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 107ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	pmbyg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::f 2a01:111:f403:ca21::10 2a01:111:f403:ca3c::6 52.101.209.153 52.101.68.15 52.101.68.29 52.101.73.155	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 52.98.149.152
🔶 Autoconfig	172.67.195.224

🔷 AAAA Records (IPv6)#

2 records 102ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:c3e0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:29e9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 92ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.41.233,172.67.195.224 ech=AEX+DQBB3gAgACBHVblYM9zKIwnPfx3QE5uLVPlY+jEtl3cUO/CUU2z+EAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c3e0,2606:4700:3037::6815:29e9

🔌 SRV Records#

1 records 342ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 460ms

TXT Record
MS=ms52156788
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (pmbyg.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.pmbyg.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:subscriber+ruac4a09458ac762201dcedb7fc369cb228f8cb@dmarcviewer.com

📬 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 2026-10-07 17:01:27

www	104.21.41.233 172.67.195.224 2606:4700:3031::ac43:c3e0 2606:4700:3037::6815:29e9 (AS13335) (address records, no CNAME)
www vs bare domain	Same network pmbyg.dk: 104.21.41.233 172.67.195.224 2606:4700:3031::ac43:c3e0 2606:4700:3037::6815:29e9 (AS13335) www.pmbyg.dk: 104.21.41.233 172.67.195.224 2606:4700:3031::ac43:c3e0 2606:4700:3037::6815:29e9 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 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#

354ms

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	2416802718
Primary NS (MNAME)	peyton.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 17:15:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-05-08
Expires	2027-05-07 (198d)

📋 WHOIS#

⏱️ Lookup Timing#

147ms

90ms

107ms

AAAA

102ms

TXT

460ms

CAA

102ms

HTTPS

92ms

TLSA

1089ms

SOA

93ms

MTA-STS

177ms

DNSSEC

354ms

SRV

342ms

Total

4989ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:01:27 shown	4989ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-03 15:36:18	1395ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 05:41:12	1219ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 14:12:28	1584ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 02:05:54	5306ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 02:41:47	1731ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-22 14:24:06	2623ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-19 01:13:48	10876ms	2 NS 2 A 1 MX	❓ Unknown
2026-06-27 00:18:05	1680ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 08:49:55	2972ms	2 NS 2 A 1 MX	🔓 Insecure