gulffedt.dk

Records from scan: 2026-10-04 10:08:38 · 1506ms total · last checked 2026-10-17 16:25 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gulffedt.dk is a .dk domain served by 2 nameservers (kip.ns.cloudflare.com, mia.ns.cloudflare.com). It was registered on 7 February 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.86.231 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 137ms

Nameserver	IP addresses	PTR	ASN / ISP
kip.ns.cloudflare.com	108.162.193.128 172.64.33.128 173.245.59.128 2606:4700:58::adf5:3b80 2803:f800:50::6ca2:c180 2a06:98c1:50::ac40:2180	kip.ns.cloudflare.com kip.ns.cloudflare.com kip.ns.cloudflare.com kip.ns.cloudflare.com kip.ns.cloudflare.com kip.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mia.ns.cloudflare.com	108.162.192.200 172.64.32.200 173.245.58.200 2606:4700:50::adf5:3ac8 2803:f800:50::6ca2:c0c8 2a06:98c1:50::ac40:20c8	mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 151ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.86.231	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.137.152	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 137ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:56e7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:8998	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 147ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.86.231,172.67.137.152 ech=AEX+DQBBGgAgACDXtcrNIgCrUouNh2NzXiayHDq57GWhVUm3+1b57TVAFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:56e7,2606:4700:3036::ac43:8998

📝 TXT Records#

1 records 420ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (gulffedt.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.gulffedt.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:rqpzvvlg@ag.dmarcian.eu; ruf=mailto:rqpzvvlg@fr.dmarcian.eu;

📬 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

🧩 Web & zone#

checked 2026-10-15 15:05:52

www	104.21.86.231 172.67.137.152 2606:4700:3031::6815:56e7 2606:4700:3036::ac43:8998 (AS13335) (address records, no CNAME)
www vs bare domain	Same network gulffedt.dk: 104.21.86.231 172.67.137.152 2606:4700:3031::6815:56e7 2606:4700:3036::ac43:8998 (AS13335) www.gulffedt.dk: 104.21.86.231 172.67.137.152 2606:4700:3031::6815:56e7 2606:4700:3036::ac43:8998 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

265ms

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

🏷️ SOA#

95ms

Field	Value
Serial	2416523422
Primary NS (MNAME)	kip.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 12:10:02

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-02-07
Expires	2027-02-28 (133d)

📋 WHOIS#

⏱️ Lookup Timing#

137ms

151ms

191ms

AAAA

137ms

TXT

420ms

CAA

134ms

HTTPS

147ms

TLSA

281ms

SOA

95ms

MTA-STS

243ms

DNSSEC

265ms

SRV

217ms

Total

1506ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 10:08:38 shown	1506ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 08:19:40	620ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-03 23:33:42	651ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 10:51:04	978ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-22 09:26:28	831ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 07:03:48	479ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 19:07:21	438ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 16:04:54	1161ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 10:07:38	4977ms	2 NS 2 A 0 MX	🔓 Insecure