roah.dk DNS records

🖥️ Nameservers2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
elma.ns.cloudflare.com	108.162.192.154 172.64.32.154 173.245.58.154 2606:4700:50::adf5:3a9a 2803:f800:50::6ca2:c09a 2a06:98c1:50::ac40:209a	elma.ns.cloudflare.com elma.ns.cloudflare.com elma.ns.cloudflare.com elma.ns.cloudflare.com elma.ns.cloudflare.com elma.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
greg.ns.cloudflare.com	108.162.193.115 172.64.33.115 173.245.59.115 2606:4700:58::adf5:3b73 2803:f800:50::6ca2:c173 2a06:98c1:50::ac40:2173	greg.ns.cloudflare.com greg.ns.cloudflare.com greg.ns.cloudflare.com greg.ns.cloudflare.com greg.ns.cloudflare.com greg.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.90.132	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.200.168	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	300s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.200.168
🔶 Autoconfig	104.21.90.132

🔷 AAAA Records (IPv6)2 records 26ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:c8a8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:5a84	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.90.132,172.67.200.168 ech=AEX+DQBBqgAgACDoLtW1D936N1IOECuxYRRPe7h8MJBej8DNLfjBq/ZvQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c8a8,2606:4700:3036::6815:5a84

📝 TXT Records9 records 158ms

TXT Record
_acme-challenge.roah.dk
facebook-domain-verification=97f6zc8klwpmuv2et4tnguqiesvhdz
google-site-verification=1jv7DqvsBselhhnJf7ucIjrgypJZr10uYFgMBOBiZog
MS=ms53320915
MS=ms57489652
MS=ms78526127
MS=ms86274239
protonmail-verification=b6fdfcdc6155715ad9e1b41a38de7d827c925e12
v=spf1 include:_spf.protonmail.ch mx ~all

✉️ SPF

Policy	Record (roah.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch mx ~all

📨 DMARC

Policy	Record (_dmarc.roah.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 / DANE4 records 50ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…

🔐 DNSSEC101ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2413275293
Primary NS (MNAME)	elma.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

27ms

A

32ms

MX

45ms

AAAA

26ms

TXT

158ms

CAA

34ms

HTTPS

34ms

TLSA

50ms

SOA

0ms

MTA-STS

41ms

DNSSEC

101ms

SRV

54ms

Total

646ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 14:59:37	646ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-25 07:43:59	1044ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-23 06:41:52	2910ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-18 00:17:56	1513ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-08 01:35:39	9684ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-02 03:51:35	1357ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-27 13:27:44	3438ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-25 12:42:46	17152ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-18 13:04:16	9525ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-10 08:25:00	3106ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-09 06:22:58	1513ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-28 17:12:36	20123ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-24 06:35:46	1175ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 18:38:51	1109ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-20 14:26:06	2207ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-18 17:45:33	1257ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-18 05:55:07	1004ms	2 NS 2 A 2 MX	🔒 Secure	View