runberg.dk DNS records

🖥️ Nameservers2 records 65ms

Nameserver	IP addresses	PTR	ASN / ISP
ns61.domaincontrol.com	2603:5:2153::20 97.74.101.32	ns61.domaincontrol.com ns61.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH
ns62.domaincontrol.com	173.201.69.32 2603:5:2253::20	ns62.domaincontrol.com ns62.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH

🌍 A Records1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.15.116.97	1800s	97-116-15-51.instances.scw.cloud	AS12876	Scaleway SAS	51.15.0.0/16	🇳🇱 The Netherlands	Haarlem

📧 MX Records1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	runberg-dk.mail.protection.outlook.com	2a01:111:f403:cc2f:: 2a01:111:f403:cc30:: 2a01:111:f403:cc30::1 2a01:111:f403:cc30::3 52.101.147.1 52.101.148.1 52.101.148.13 52.101.148.3	mail-au1p273cu00100.inbound.protection.outlook.com mail-dx1p273cu00300.inbound.protection.outlook.com mail-dx3p273cu00101.inbound.protection.outlook.com mail-dx2p273cu00203.inbound.protection.outlook.com mail-au1p273cu00101.inbound.protection.outlook.com mail-dx1p273cu00301.inbound.protection.outlook.com mail-dx2p273cu00205.inbound.protection.outlook.com mail-dx3p273cu00103.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 299ms

TXT Record
google-site-verification=uGc30tqxr6jv6nTR8IK-21YzUDIhIy1QHoRzLJduiWA
MS=ms86078537
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.runberg.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc-reports@runberg.dk; pct=100;

📬 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)

🔐 DNSSEC134ms

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	2026080901
Primary NS (MNAME)	ns61.domaincontrol.com
Responsible (RNAME)	dns@jomax.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

65ms

A

56ms

MX

56ms

AAAA

58ms

TXT

299ms

CAA

56ms

HTTPS

45ms

TLSA

185ms

SOA

0ms

MTA-STS

73ms

DNSSEC

134ms

SRV

156ms

Total

1216ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-09 19:53:28	1216ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 15:59:57	2248ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 12:28:44	1970ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-01 00:54:38	969ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 01:20:59	2231ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 19:54:30	12563ms	2 NS 1 A 1 MX	🔓 Insecure	View