briandemant.dk DNS records

🖥️ Nameservers2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
jake.ns.cloudflare.com	108.162.193.122 172.64.33.122 173.245.59.122 2606:4700:58::adf5:3b7a 2803:f800:50::6ca2:c17a 2a06:98c1:50::ac40:217a	jake.ns.cloudflare.com jake.ns.cloudflare.com jake.ns.cloudflare.com jake.ns.cloudflare.com jake.ns.cloudflare.com jake.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
olga.ns.cloudflare.com	108.162.192.137 172.64.32.137 173.245.58.137 2606:4700:50::adf5:3a89 2803:f800:50::6ca2:c089 2a06:98c1:50::ac40:2089	olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.18.104	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.181.149	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records3 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	2a00:1450:4010:c0e::1b 2a00:1450:4010:c0e::1b 64.233.162.26	lu-in-x1b.1e100.net lu-in-f27.1e100.net li-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	briandemant.dk → 52.50.65.41
🔶 Autoconfig	briandemant.dk → 52.50.65.41

🔷 AAAA Records (IPv6)2 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:b595	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:1268	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 35ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.18.104,172.67.181.149 ech=AEX+DQBBBAAgACB+FYP9Hp+MawXwVPA5Uwz+yLL3LQzSzPRUsXqwoFD0FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:b595,2606:4700:3036::6815:1268

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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.briandemant.dk	V6AJcNSLb6Qivw0ZPA1mi_hsFOEbCLbNbnmg0q1y_1A
TXT	_acme-challenge.briandemant.dk	yzknqlLCwy-XwsIMuUpByAyc95V1QJc_3g2LNl1H6E0

🔗 TLSA / DANE

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

🔐 DNSSEC108ms

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	2413559588
Primary NS (MNAME)	jake.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

36ms

A

36ms

MX

33ms

AAAA

34ms

TXT

166ms

CAA

29ms

HTTPS

35ms

TLSA

119ms

SOA

0ms

MTA-STS

54ms

DNSSEC

108ms

SRV

67ms

Total

820ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 09:42:50	820ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-25 17:11:40	1771ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-07-07 00:38:35	1519ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-29 02:57:24	910ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-27 10:32:26	844ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-21 19:14:49	601ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-21 03:39:54	1456ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-21 00:19:09	1131ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 22:09:12	9139ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-16 16:50:09	2585ms	2 NS 2 A 3 MX	🔓 Insecure	View