paulpetersen.dk DNS records

🖥️ Nameservers2 records 139ms

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 Records1 records 124ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.128	3600s	linux110.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 128ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	paulpetersen-dk.mail.protection.outlook.com	2a01:111:f403:ca09:: 2a01:111:f403:ca09::c 2a01:111:f403:ca09::d 2a01:111:f403:ca38::8 52.101.103.39 52.101.68.29 52.101.68.5 52.101.73.2	mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 137ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records5 records 274ms

TXT Record
facebook-domain-verification=sho6jxuhoild9g125fkcfuqxmvtypz
google-site-verification=HBm83STETyODqffmUWraaTSFmWZf4sXcpNb2NDiIq-A
MS=ms42154039
PPI10-DK
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (paulpetersen.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

🔗 TLSA / DANE

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

🔐 DNSSEC228ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083101
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

139ms

A

124ms

MX

128ms

AAAA

92ms

TXT

274ms

CAA

86ms

HTTPS

123ms

TLSA

697ms

SOA

0ms

MTA-STS

122ms

DNSSEC

228ms

SRV

137ms

Total

1674ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 22:28:40	1674ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 23:15:14	1450ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 21:08:14	3833ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 02:31:23	1420ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 13:23:56	5682ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 21:23:27	14592ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 20:39:27	14705ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 17:18:53	1287ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 12:53:10	2308ms	2 NS 1 A 1 MX	🔒 Secure	View