snemarch.dk DNS records

🖥️ Nameservers2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
amy.ns.cloudflare.com	108.162.192.101 172.64.32.101 173.245.58.101 2606:4700:50::adf5:3a65 2803:f800:50::6ca2:c065 2a06:98c1:50::ac40:2065	amy.ns.cloudflare.com amy.ns.cloudflare.com amy.ns.cloudflare.com amy.ns.cloudflare.com amy.ns.cloudflare.com amy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pete.ns.cloudflare.com	108.162.193.136 172.64.33.136 173.245.59.136 2606:4700:58::adf5:3b88 2803:f800:50::6ca2:c188 2a06:98c1:50::ac40:2188	pete.ns.cloudflare.com pete.ns.cloudflare.com pete.ns.cloudflare.com pete.ns.cloudflare.com pete.ns.cloudflare.com pete.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.87.63	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.141.254	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.87.63
🔶 Autoconfig	104.21.87.63

🔷 AAAA Records (IPv6)2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:8dfe	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:573f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 43ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.87.63,172.67.141.254 ech=AEX+DQBBnQAgACCHlNysXhoP03s+PJ48509HcafUKd9M073ZKaqI4Mk6OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8dfe,2606:4700:3035::6815:573f

📝 TXT Records1 records 210ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (snemarch.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.snemarch.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:b0c517b4fb6d498888c31850d76975d1@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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.snemarch.dk	080RfZ5Mbn1RwECJRycT4wFnRc9kxTtS68FnES_fX7w
TXT	_acme-challenge.snemarch.dk	j-0siQyXeBrlIqww7RnsGRL662jGHBId6uhnJ0MdUDI
TXT	_acme-challenge.snemarch.dk	mGxdlvWpK5UC47rZE9GQOAAy1b3s5x7I-B5ZdLBM_-U

🔗 TLSA / DANE

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

🔐 DNSSEC80ms

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

🏷️ SOA0ms

Field	Value
Serial	2413516283
Primary NS (MNAME)	amy.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

42ms

A

37ms

MX

48ms

AAAA

52ms

TXT

210ms

CAA

40ms

HTTPS

43ms

TLSA

54ms

SOA

0ms

MTA-STS

69ms

DNSSEC

80ms

SRV

71ms

Total

1087ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 00:58:36	1087ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-31 08:27:39	502ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-29 12:55:43	966ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-28 04:14:50	656ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-06 19:04:41	8749ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-25 04:09:30	10412ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-13 12:52:32	1034ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-04 17:59:44	1295ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-24 08:43:43	830ms	2 NS 2 A 0 MX	⚠️ Bogus	View
2026-06-21 16:21:54	1170ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 09:06:33	14868ms	2 NS 2 A 0 MX	🔒 Secure	View