ulkaervej37.dk DNS records

🖥️ Nameservers3 records 68ms

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 Records1 records 84ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.186.164.168	7200s	server7168.serverpark.dk	AS44869	FIBIA P/S	5.186.0.0/16	🇩🇰 Denmark	Frederiksberg

📧 MX Records1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	7200s	ulkaervej37-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::7 2a01:111:f403:ca09::2 2a01:111:f403:ca09::7 52.101.68.10 52.101.73.11 52.101.73.2 52.101.73.28	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00204.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
🔶 Autoconfig	5.186.164.168

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 355ms

TXT Record
MS=ms92629933
v=spf1 a mx include:spf.protection.outlook.com include:_spf.serverpark.dk ~all

✉️ SPF

Policy	Record (ulkaervej37.dk)
~all (soft fail)	v=spf1 a mx include:spf.protection.outlook.com include:_spf.serverpark.dk ~all

📨 DMARC

Policy	Record (_dmarc.ulkaervej37.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC248ms

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

🏷️ SOA111ms

Field	Value
Serial	2021021201
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

68ms

A

84ms

MX

75ms

AAAA

103ms

TXT

355ms

CAA

99ms

HTTPS

67ms

TLSA

193ms

SOA

111ms

MTA-STS

226ms

DNSSEC

248ms

SRV

191ms

Total

1908ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-02 09:53:40	1908ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 03:37:08	623ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 09:41:46	854ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 06:46:29	1431ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 03:49:33	1451ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 04:55:08	883ms	3 NS 1 A 1 MX	🔒 Secure	View