thybilsyn.dk DNS records

🖥️ Nameservers2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	108.162.192.248 172.64.32.248 173.245.58.248 2606:4700:50::adf5:3af8 2803:f800:50::6ca2:c0f8 2a06:98c1:50::ac40:20f8	barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
justin.ns.cloudflare.com	108.162.193.187 172.64.33.187 173.245.59.187 2606:4700:58::adf5:3bbb 2803:f800:50::6ca2:c1bb 2a06:98c1:50::ac40:21bb	justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 2045ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.17.200	298s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.178.65	298s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.thybilsyn.dk	89.188.76.243	vps293.simsoft.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)2 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:b241	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:11c8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 54ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.17.200,172.67.178.65 ech=AEX+DQBBDgAgACAh6n1rk5bbnfqqxFJXCTamusgQzvJWCbIxS00bn7G4BAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b241,2606:4700:3035::6815:11c8

📝 TXT Records2 records 186ms

TXT Record
MS=ms55406244
v=spf1 ip4:89.188.76.243 ip4:89.188.76.191 ip4:49.13.54.110 -all

✉️ SPF

Policy	Record (thybilsyn.dk)
-all (hard fail)	v=spf1 ip4:89.188.76.243 ip4:89.188.76.191 ip4:49.13.54.110 -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC9094ms

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

🏷️ SOA0ms

Field	Value
Serial	2413333034
Primary NS (MNAME)	barbara.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

45ms

A

2045ms

MX

52ms

AAAA

42ms

TXT

186ms

CAA

40ms

HTTPS

54ms

TLSA

95ms

SOA

0ms

MTA-STS

72ms

DNSSEC

9094ms

SRV

64ms

Total

9580ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 03:01:38	9580ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-28 01:43:16	736ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-24 11:27:37	18030ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-20 00:56:52	1614ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-25 01:50:11	733ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 23:08:16	59417ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-24 22:12:14	549ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 12:04:21	591ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 12:01:56	724ms	2 NS 1 A 1 MX	🔒 Secure	View