d1-drf.dk

📜 Historical scan 2026-06-16 23:35:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

d1-drf.dk is a .dk domain served by 2 nameservers (bob.ns.cloudflare.com, lady.ns.cloudflare.com). It was registered on 9 December 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.5.165 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 182ms

Nameserver	IP addresses	PTR	ASN / ISP
bob.ns.cloudflare.com	—	—	—
lady.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 155ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.5.165	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.133.161	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 155ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 194ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:5a5	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:85a1	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 174ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.5.165,172.67.133.161 ech=AEX+DQBBxAAgACDj7TsM1XQ2Je0M+m3yUJPxgZYPa5bYDBn/ZlIFcoqSfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5a5,2606:4700:3035::ac43:85a1

📝 TXT Records#

2 records 309ms

TXT Record
google-site-verification=ZrPOXjS5z-SYLJ5HgPa4Xw_v_LVQHJjtCAwSfiRTE3c
v=spf1 include:spf.simply.com include:spf.peercraft.net ~all

✉️ SPF#

Policy	Record (d1-drf.dk)
~all (soft fail)	v=spf1 include:spf.simply.com include:spf.peercraft.net ~all

📨 DMARC#

Policy	Record (_dmarc.d1-drf.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:bfc703db3342601@rep.dmarcanalyzer.com; pct=100; sp=reject; fo=d

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

11 records 176ms

Flags	Tag	Value
0	iodef	mailto:teknik@peercraft.com
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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 03:25:50

www	104.21.5.165 172.67.133.161 2606:4700:3032::6815:5a5 2606:4700:3037::ac43:85a1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network d1-drf.dk: 104.21.5.165 172.67.133.161 2606:4700:3032::6815:5a5 2606:4700:3037::ac43:85a1 (AS13335) www.d1-drf.dk: 104.21.5.165 172.67.133.161 2606:4700:3032::6815:5a5 2606:4700:3037::ac43:85a1 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

2 records 151ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC#

314ms

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

🏷️ SOA#

113ms

Field	Value
Serial	2406701859
Primary NS (MNAME)	bob.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 06:43:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-12-09
Expires	2031-12-31 (1900d)

📋 WHOIS#

⏱️ Lookup Timing#

182ms

155ms

AAAA

194ms

TXT

309ms

CAA

176ms

HTTPS

174ms

TLSA

151ms

SOA

113ms

MTA-STS

158ms

DNSSEC

314ms

SRV

0ms

Total

2380ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 03:25:50	1784ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-09 00:05:29	1015ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-07 23:58:09	624ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-04 05:35:22	758ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-01 05:24:19	587ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 08:20:34	677ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-18 19:56:27	882ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-17 14:06:39	1097ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-28 06:49:37	1083ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-23 10:05:48	1543ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-09 18:45:53	2400ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-04 10:17:37	1392ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-21 22:56:31	1431ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-07 00:12:31	24832ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-24 22:33:57	961ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 23:35:59 shown	2380ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 23:30:56	796ms	2 NS 2 A 1 MX	🔒 Secure