christiansfelderbitter.dk DNS records

🖥️ Nameservers2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
damon.ns.cloudflare.com	108.162.193.96 172.64.33.96 173.245.59.96 2606:4700:58::adf5:3b60 2803:f800:50::6ca2:c160 2a06:98c1:50::ac40:2160	damon.ns.cloudflare.com damon.ns.cloudflare.com damon.ns.cloudflare.com damon.ns.cloudflare.com damon.ns.cloudflare.com damon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
danica.ns.cloudflare.com	108.162.194.187 162.159.38.187 172.64.34.187 2606:4700:50::a29f:26bb 2803:f800:50::6ca2:c2bb 2a06:98c1:50::ac40:22bb	danica.ns.cloudflare.com danica.ns.cloudflare.com danica.ns.cloudflare.com danica.ns.cloudflare.com danica.ns.cloudflare.com danica.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.89.249.104	300s	0x5359f968.static.cust.fastspeed.dk	AS3292	TDC Holding A/S	83.89.0.0/16	🇩🇰 Denmark	Skovlunde

📧 MX Records2 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
9	300s	server.fugl-villumsen.dk	85.218.184.104	server.fugl-villumsen.dk	AS39642 Sinal A/S
20	300s	mail.fugl.biz	83.89.249.104	0x5359f968.static.cust.fastspeed.dk	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	83.89.249.104
🔶 Autoconfig	83.89.249.104

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 153ms

TXT Record
v=spf1 a:server.fugl-villumsen.dk include:outbound.mailhop.org -all

✉️ SPF

Policy	Record (christiansfelderbitter.dk)
-all (hard fail)	v=spf1 a:server.fugl-villumsen.dk include:outbound.mailhop.org -all

📨 DMARC

Policy	Record (_dmarc.christiansfelderbitter.dk)
p=none (monitor only)	v=DMARC1; p=none; adkim=s; aspf=r; rua=mailto:4030a0a8db514766b6fc8665e3cb178a@dmarc-reports.cloudflare.net,mailto:9147f9a1e5024927ae4685c8f327a982@dmarc-reports.cloudflare.net,mailto:dmarc-feedback@fugl-villumsen.dk; pct=100

📬 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.christiansfelderbitter.dk	-DkcMO5-9RT3d8g2aAP1Sjd_zQEolC9la6iihi7u42U
TXT	_acme-challenge.christiansfelderbitter.dk	FfQCsVWtXW_Hx-rfnr0ZCYpugvRirapQfqWTcnhBDIY

🔗 TLSA / DANE

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

🔐 DNSSEC100ms

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

🏷️ SOA0ms

Field	Value
Serial	2413264047
Primary NS (MNAME)	damon.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

37ms

A

31ms

MX

27ms

AAAA

24ms

TXT

153ms

CAA

24ms

HTTPS

40ms

TLSA

90ms

SOA

0ms

MTA-STS

47ms

DNSSEC

100ms

SRV

56ms

Total

837ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 00:33:28	837ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-17 15:28:20	1449ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-29 10:14:42	3529ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-24 21:48:43	9044ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 12:26:35	767ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-25 22:22:13	1018ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-25 19:43:34	912ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 12:41:13	1114ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 20:48:56	429ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 20:40:17	569ms	2 NS 1 A 2 MX	🔒 Secure	View