majbrith.dk DNS records

🖥️ Nameservers2 records 385ms

Nameserver	IP addresses	PTR	ASN / ISP
bristol.ns.cloudflare.com	108.162.194.47 162.159.38.47 172.64.34.47 2606:4700:50::a29f:262f 2803:f800:50::6ca2:c22f 2a06:98c1:50::ac40:222f	bristol.ns.cloudflare.com bristol.ns.cloudflare.com bristol.ns.cloudflare.com bristol.ns.cloudflare.com bristol.ns.cloudflare.com bristol.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kyle.ns.cloudflare.com	108.162.195.111 162.159.44.111 172.64.35.111 2606:4700:58::a29f:2c6f 2803:f800:50::6ca2:c36f 2a06:98c1:50::ac40:236f	kyle.ns.cloudflare.com kyle.ns.cloudflare.com kyle.ns.cloudflare.com kyle.ns.cloudflare.com kyle.ns.cloudflare.com kyle.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 419ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.18.0.168	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—
104.18.1.168	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—

📧 MX Records1 records 430ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	majbrith-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 2a01:111:f403:ca09:: 2a01:111:f403:ca09::1 52.101.68.16 52.101.73.2 52.101.73.24 52.101.73.30	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00306.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

🔷 AAAA Records (IPv6)2 records 376ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700::6812:1a8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700::6812:a8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 415ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.18.0.168,104.18.1.168 ipv6hint=2606:4700::6812:a8,2606:4700::6812:1a8

📝 TXT Records4 records 927ms

TXT Record
MS=ms35460019
mscid=8IAZXNNcBr2kjW6ZGNRtkaf1Rr4HAw+iBXSgL3sNznF2zYd54v+b6QcuFLj6L5U0PJw6Ma8gSlVMClKkgQEi6w==
v=spf1 -all
v=spf1 a a:smtp2go.com include:spf.protection.outlook.com -all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (majbrith.dk)
-all (hard fail)	v=spf1 -all
-all (hard fail)	v=spf1 a a:smtp2go.com include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.majbrith.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:584c310a04e54e629a28e830b93b6453@dmarc-reports.cloudflare.net

📬 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)

🔐 DNSSEC598ms

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	2412662831
Primary NS (MNAME)	bristol.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

385ms

A

419ms

MX

430ms

AAAA

376ms

TXT

927ms

CAA

340ms

HTTPS

415ms

TLSA

573ms

SOA

0ms

MTA-STS

497ms

DNSSEC

598ms

SRV

501ms

Total

10590ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-20 05:51:17	10590ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-19 05:17:51	12694ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-08 20:36:05	1799ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-26 07:13:18	10514ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-20 21:42:13	2353ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-16 03:41:34	11059ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-23 00:37:14	1422ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-22 12:50:07	1124ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 22:47:48	1375ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 07:16:33	1863ms	2 NS 2 A 1 MX	🔓 Insecure	View