mortengelbek.dk DNS records

🖥️ Nameservers4 records 166ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.stackdns.com	35.197.225.59	59.225.197.35.bc.googleusercontent.com	AS396982 Google LLC
ns2.stackdns.com	146.148.28.88	88.28.148.146.bc.googleusercontent.com	AS396982 Google LLC
ns3.stackdns.com	35.198.79.191	191.79.198.35.bc.googleusercontent.com	AS396982 Google LLC
ns4.stackdns.com	104.196.137.209	209.137.196.104.bc.googleusercontent.com	AS396982 Google LLC

🌍 A Records1 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.151.30.143	3600s	185-151-30-143.ptr4.stackcp.net	AS48254	20i Limited	185.151.28.0/22	🇬🇧 United Kingdom	—

📧 MX Records1 records 153ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mortengelbek-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::e 2a01:111:f403:ca09::1 2a01:111:f403:ca09::b 52.101.68.25 52.101.68.3 52.101.73.16 52.101.73.26	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01302.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
🔶 Autoconfig	185.151.30.143

🔷 AAAA Records (IPv6)1 records 160ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a07:7800::143	3600s	—	AS48254	20i Limited	2a07:7800:0:0:0:0:0:0/46	🇬🇧 United Kingdom	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 228ms

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

📝 TXT Records2 records 659ms

TXT Record
google-site-verification=HB-rhX6S3u_d5aVuy6cp3SKngpKodmQqDPbMb3rwTuY
v=spf1 include:spf.protection.outlook.com include:spf.stackmail.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.mortengelbek.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;rf=afrf;ri=86400

📬 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)

🔐 DNSSEC2086ms

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

🏷️ SOA0ms

Field	Value
Serial	1768903791
Primary NS (MNAME)	ns1.stackdns.com
Responsible (RNAME)	hostmaster@stackdns.com
Refresh	1800s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

166ms

A

68ms

MX

153ms

AAAA

160ms

TXT

659ms

CAA

50ms

HTTPS

73ms

TLSA

373ms

SOA

0ms

MTA-STS

113ms

DNSSEC

2086ms

SRV

228ms

Total

3169ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:09:16	3169ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 02:48:47	10155ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 10:32:57	2946ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 02:24:36	3542ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 00:23:38	1230ms	4 NS 1 A 1 MX	🔓 Insecure	View