blaeksprutten.dk DNS records

🖥️ Nameservers2 records 23ms

Nameserver	IP addresses	PTR	ASN / ISP
clarissa.ns.cloudflare.com	108.162.194.123 162.159.38.123 172.64.34.123 2606:4700:50::a29f:267b 2803:f800:50::6ca2:c27b 2a06:98c1:50::ac40:227b	clarissa.ns.cloudflare.com clarissa.ns.cloudflare.com clarissa.ns.cloudflare.com clarissa.ns.cloudflare.com clarissa.ns.cloudflare.com clarissa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
hayes.ns.cloudflare.com	108.162.195.245 162.159.44.245 172.64.35.245 2606:4700:58::a29f:2cf5 2803:f800:50::6ca2:c3f5 2a06:98c1:50::ac40:23f5	hayes.ns.cloudflare.com hayes.ns.cloudflare.com hayes.ns.cloudflare.com hayes.ns.cloudflare.com hayes.ns.cloudflare.com hayes.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.69.71	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.206.12	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	blaeksprutten-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::a 2a01:111:f403:ca09::20 2a01:111:f403:ca09::e 52.101.68.12 52.101.68.3 52.101.68.32 52.101.73.22	mail-db7pr03cu00401.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:ce0c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:4547	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 46ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.69.71,172.67.206.12 ech=AEX+DQBByQAgACBxrXDHFg2Mj+CVqUSq6j+0E6cQxwDwGEmE1AyxghajegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ce0c,2606:4700:3035::6815:4547

🔌 SRV Records1 records 73ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 239ms

TXT Record
MS=ms49737491
v=spf1 include:spf.protection.outlook.com include:spf.montes.dk include:mitcom.dk include:_spf.eaglemedia.dk ~all

✉️ SPF

Policy	Record (blaeksprutten.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:spf.montes.dk include:mitcom.dk include:_spf.eaglemedia.dk ~all

📨 DMARC

Policy	Record (_dmarc.blaeksprutten.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s; aspf=s;

📬 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 / DANE

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

🔐 DNSSEC70ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA36ms

Field	Value
Serial	2407390466
Primary NS (MNAME)	clarissa.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

23ms

A

30ms

MX

56ms

AAAA

49ms

TXT

239ms

CAA

28ms

HTTPS

46ms

TLSA

484ms

SOA

36ms

MTA-STS

44ms

DNSSEC

70ms

SRV

73ms

Total

1465ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 12:36:25	1459ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-26 20:32:08	1259ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 10:39:04	4869ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-28 07:41:56	1465ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-28 05:42:52	1105ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 00:00:47	1522ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 23:47:37	1150ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 10:08:02	775ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 14:46:05	784ms	2 NS 2 A 1 MX	🔓 Insecure	View