roskildecrew.dk DNS records

🖥️ Nameservers2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
sam.ns.cloudflare.com	108.162.193.141 172.64.33.141 173.245.59.141 2606:4700:58::adf5:3b8d 2803:f800:50::6ca2:c18d 2a06:98c1:50::ac40:218d	sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sima.ns.cloudflare.com	108.162.192.222 172.64.32.222 173.245.58.222 2606:4700:50::adf5:3ade 2803:f800:50::6ca2:c0de 2a06:98c1:50::ac40:20de	sima.ns.cloudflare.com sima.ns.cloudflare.com sima.ns.cloudflare.com sima.ns.cloudflare.com sima.ns.cloudflare.com sima.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 2038ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.64.161	298s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.152.194	298s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	pixel.mxrouting.net	45.43.208.21	pixel.mxrouting.net	AS46261 QuickPacket, LLC
20	3600s	pixel-relay.mxrouting.net	45.43.208.21	pixel.mxrouting.net	AS46261 QuickPacket, LLC

🔷 AAAA Records (IPv6)2 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:40a1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:98c2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 57ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.64.161,172.67.152.194 ech=AEX+DQBBzwAgACBTSB3apXixaEI71fZoMKUzij6ilRhhH7A4KRauzohfNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:40a1,2606:4700:3032::ac43:98c2

📝 TXT Records2 records 228ms

TXT Record
google-site-verification=7KV1vzWqxCcSH6fQO0OcnkIrnrhdkRdX0_yTtLi56hA
v=spf1 include:mxroute.com -all

✉️ SPF

Policy	Record (roskildecrew.dk)
-all (hard fail)	v=spf1 include:mxroute.com -all

📨 DMARC

Policy	Record (_dmarc.roskildecrew.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:4d129b5745014b16ac02276905627afe@dmarc-reports.cloudflare.net,mailto:a99912894331612@rep.dmarcanalyzer.com; ruf=mailto:a99912894331612@for.dmarcanalyzer.com; fo=0:1:d:s;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records11 records 52ms

Flags	Tag	Value
0	iodef	mailto:hostmaster@larsson.it
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🔗 TLSA / DANE

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

🔐 DNSSEC127ms

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

🏷️ SOA0ms

Field	Value
Serial	2413250667
Primary NS (MNAME)	sam.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

46ms

A

2038ms

MX

51ms

AAAA

32ms

TXT

228ms

CAA

52ms

HTTPS

57ms

TLSA

240ms

SOA

0ms

MTA-STS

93ms

DNSSEC

127ms

SRV

433ms

Total

3446ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 04:12:41	3446ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-27 14:47:06	1097ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-26 14:35:57	1388ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-20 08:35:17	2440ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-08 13:23:42	1879ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-20 03:39:17	9629ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-15 19:42:27	1944ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-23 22:29:07	3700ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-23 09:18:18	939ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 13:44:09	3487ms	2 NS 2 A 2 MX	🔒 Secure	View