grubbe-ing.dk DNS records

🖥️ Nameservers2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ns0.moesborg.dk	2a01:4f8:1c17:4999::2 88.99.120.238	ns1.dnshotel.dk ns1.dnshotel.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns1.moesborg.dk	2a01:4f8:c0c:4051::2 94.130.170.39	ns2.dnshotel.dk ns2.dnshotel.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
138.201.82.135	3600s	server.moesborg.dk	AS24940	Hetzner Online GmbH	138.201.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 89ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	grubbeing-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca09::4 2a01:111:f403:ca09::b 2a01:111:f403:ca09::c 52.101.103.137 52.101.73.1 52.101.73.15 52.101.73.16	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.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)1 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:172:1e46::2	3600s	server.moesborg.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 323ms

TXT Record
v=spf1 ip4:138.201.82.135 include:spf.moesborg.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (grubbe-ing.dk)
-all (hard fail)	v=spf1 ip4:138.201.82.135 include:spf.moesborg.dk 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.grubbe-ing.dk	rP9VEwDK51kSZUuf7P3Q_lN1PjxfAmv9tRRv2rpF6vk

🔗 TLSA / DANE

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

🔐 DNSSEC112ms

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

🏷️ SOA36ms

Field	Value
Serial	2026070401
Primary NS (MNAME)	ns0.moesborg.dk
Responsible (RNAME)	finn@moesborg.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

55ms

A

55ms

MX

89ms

AAAA

63ms

TXT

323ms

CAA

86ms

HTTPS

60ms

TLSA

671ms

SOA

36ms

MTA-STS

94ms

DNSSEC

112ms

SRV

106ms

Total

5818ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 03:46:44	5818ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 23:13:51	16370ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 10:57:04	14973ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-19 18:01:02	6155ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 07:36:50	14051ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-04 23:04:31	2569ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 10:18:50	2083ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 03:27:08	2228ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 20:48:51	759ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 17:04:28	1589ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 16:04:13	2660ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-17 10:13:22	3272ms	2 NS 1 A 1 MX	🔓 Insecure	View