carlmlundh.dk DNS records

🖥️ Nameservers4 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
dns10.telia.com	2001:2040:c001:301::4 81.228.9.98	dns10.telia.com dns10.telia.com	AS3301 Telia Company AB AS3301 Telia Company AB
dns11.se.telia.net	2001:2040:c001:304::4 81.228.9.131	dns11.se.telia.net dns11.se.telia.net	AS3301 Telia Company AB AS3301 Telia Company AB
dns12.se.telia.net	2001:2040:c001:401::5 81.228.10.69	dns12.se.telia.net dns12.se.telia.net	AS3301 Telia Company AB AS3301 Telia Company AB
dns9.telia.com	2001:2040:c001:104::5 81.228.11.184	dns9.telia.com dns9.telia.com	AS3301 Telia Company AB AS3301 Telia Company AB

🌍 A Records1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.187.254.214	300s	—	AS29024	Hostek AB	185.187.252.0/22	🇸🇪 Sweden	—

📧 MX Records1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	carlmlundh-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::4 2a01:111:f403:ca04::f 2a01:111:f403:ca09::8 52.101.68.0 52.101.68.27 52.101.68.8 52.101.73.6	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am6pr04cu00306.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 335ms

TXT Record
MS=ms44137729
v=spf1 ip4:217.119.161.68/32 ip4:217.119.161.69/32 ip4:212.247.56.102/32 include:addmail.nu include:spf.protection.outlook.com include:servers.mcsv.net -all

✉️ SPF

Policy	Record (carlmlundh.dk)
-all (hard fail)	v=spf1 ip4:217.119.161.68/32 ip4:217.119.161.69/32 ip4:212.247.56.102/32 include:addmail.nu include:spf.protection.outlook.com include:servers.mcsv.net -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)

🔐 DNSSEC117ms

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

🏷️ SOA0ms

Field	Value
Serial	1787788800
Primary NS (MNAME)	dns9.telia.com
Responsible (RNAME)	backbone@telia.net
Refresh	21600s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

33ms

MX

33ms

AAAA

37ms

TXT

335ms

CAA

42ms

HTTPS

39ms

TLSA

301ms

SOA

0ms

MTA-STS

134ms

DNSSEC

117ms

SRV

133ms

Total

1068ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:04:55	1068ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 23:51:58	1513ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 21:28:29	2383ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 23:19:45	10503ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 05:50:36	4293ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 07:09:50	1715ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-31 03:48:24	1343ms	4 NS 1 A 1 MX	❓ Unknown	View
2026-07-23 06:45:19	9413ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 17:02:48	1301ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-10 22:44:42	1603ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-02 15:07:27	2140ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 22:42:28	1081ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 13:08:53	4878ms	4 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-16 19:31:51	65535ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 19:25:29	740ms	4 NS 1 A 1 MX	🔓 Insecure	View