pv53.dk

Records from scan: 2026-09-27 21:31:37 · 1149ms total · last checked 2026-10-17 04:13 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pv53.dk is a .dk domain served by 3 nameservers (ns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.186.164.153 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by pv53-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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#

3 records 71ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.dns-123.net	35.198.132.83	83.132.198.35.bc.googleusercontent.com	AS396982 Google LLC
ns5.dns-123.net	35.187.184.173	173.184.187.35.bc.googleusercontent.com	AS396982 Google LLC
ns6.dns-123.net	35.228.54.1	1.54.228.35.bc.googleusercontent.com	AS396982 Google LLC

🌍 A Records#

1 records 74ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.186.164.153	7200s	server7153.serverpark.dk	AS44869	FIBIA P/S	5.186.0.0/16	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	pv53-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca21::e 2a01:111:f403:ca38::8 2a01:111:f403:ca48::10 52.101.103.143 52.101.103.39 52.101.68.12 52.101.91.156	mail-du0pr03cu00102.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-maspr04cu00104.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 → 52.98.154.152
🔶 Autoconfig	5.186.164.153

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 372ms

TXT Record
MS=ms89979012
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (pv53.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.pv53.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@pv53.dk; ruf=mailto:dmarc@pv53.dk; fo=1

📬 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 2026-10-09 07:26:21

www	5.186.164.153 (AS44869) (address records, no CNAME)
www vs bare domain	Same network pv53.dk: 5.186.164.153 (AS44869) www.pv53.dk: 5.186.164.153 (AS44869)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-pv53-dk._domainkey.setekdk.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

102ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2013022832
Primary NS (MNAME)	ns4.dns-123.net
Responsible (RNAME)	admin@dns-123.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

71ms

74ms

75ms

AAAA

62ms

TXT

372ms

CAA

94ms

HTTPS

93ms

TLSA

365ms

SOA

0ms

MTA-STS

152ms

DNSSEC

102ms

SRV

166ms

Total

1149ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 21:31:37 shown	1149ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-16 13:51:12	9729ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-28 09:40:41	2937ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-27 01:43:44	17062ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-19 10:04:44	1275ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-18 05:26:58	21287ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-18 04:01:20	1092ms	3 NS 1 A 1 MX	🔒 Secure