blueserver.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
hattie.ns.cloudflare.com	108.162.194.172 162.159.38.172 172.64.34.172 2606:4700:50::a29f:26ac 2803:f800:50::6ca2:c2ac 2a06:98c1:50::ac40:22ac	hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
henrik.ns.cloudflare.com	108.162.195.105 162.159.44.105 172.64.35.105 2606:4700:58::a29f:2c69 2803:f800:50::6ca2:c369 2a06:98c1:50::ac40:2369	henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
90.185.179.113	300s	x5ab9b371.customers.hiper-net.dk	AS203953	Hiper A/S	90.184.0.0/15	🇩🇰 Denmark	Vanløse

📧 MX Records1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	srv1.blueserver.dk	77.33.186.101	77.33.186.101.dhcp.fibianet.dk	AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	mail.blueserver.dk → 77.33.186.101
🔶 Autoconfig	mail.blueserver.dk → 77.33.186.101

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 211ms

TXT Record
google-site-verification=iPmsJU2KOpllE4BK6vihzL_KbNK7sF4xQhW5dTIa5zk
v=spf1 ip4:77.33.186.101 ~all

✉️ SPF

Policy	Record (blueserver.dk)
~all (soft fail)	v=spf1 ip4:77.33.186.101 ~all

📨 DMARC

Policy	Record (_dmarc.blueserver.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@blueserver.dk; ruf=mailto:dmarc@blueserver.dk

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records10 records 63ms

Flags	Tag	Value
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)

🔐 DNSSEC83ms

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

🏷️ SOA0ms

Field	Value
Serial	2413513523
Primary NS (MNAME)	hattie.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

47ms

A

48ms

MX

54ms

AAAA

65ms

TXT

211ms

CAA

63ms

HTTPS

58ms

TLSA

69ms

SOA

0ms

MTA-STS

68ms

DNSSEC

83ms

SRV

72ms

Total

704ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 12:54:05	704ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-30 10:18:46	2332ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 18:40:52	1502ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 16:48:50	1516ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 11:56:16	1123ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 01:37:46	1176ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 13:34:44	9450ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 19:30:53	2486ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 15:17:57	3122ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 15:15:40	1894ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-16 15:06:48	605ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-16 15:00:54	743ms	2 NS 1 A 1 MX	🔒 Secure	View