sifidraet.dk

Records from scan: 2026-09-24 07:05:17 · 695ms total · last checked 2026-10-18 07:47 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sifidraet.dk is a .dk domain served by 2 nameservers (duke.ns.cloudflare.com, kiki.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.87.210 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 more. The zone is not DNSSEC-signed, has no 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
duke.ns.cloudflare.com	108.162.193.110 172.64.33.110 173.245.59.110 2606:4700:58::adf5:3b6e 2803:f800:50::6ca2:c16e 2a06:98c1:50::ac40:216e	duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kiki.ns.cloudflare.com	108.162.192.180 172.64.32.180 173.245.58.180 2606:4700:50::adf5:3ab4 2803:f800:50::6ca2:c0b4 2a06:98c1:50::ac40:20b4	kiki.ns.cloudflare.com kiki.ns.cloudflare.com kiki.ns.cloudflare.com kiki.ns.cloudflare.com kiki.ns.cloudflare.com kiki.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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.87.210	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.146.144	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.mailpod15-cph3.g1i.one.com	104.37.35.36	mx1.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	300s	mx2.mailpod15-cph3.g1i.one.com	104.37.35.37	mx2.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	300s	mx3.mailpod15-cph3.g1i.one.com	104.37.35.38	mx3.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	300s	mx4.mailpod15-cph3.g1i.one.com	104.37.35.39	mx4.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.146.144
🔶 Autoconfig	104.21.87.210

🔷 AAAA Records (IPv6)#

2 records 50ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:9290	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:57d2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 38ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.87.210,172.67.146.144 ech=AEX+DQBBDQAgACC6vV48PVd+UDxgaFnv7a6nktiHJb+rNIZ/AbvhT9CucQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9290,2606:4700:3033::6815:57d2

📝 TXT Records#

1 records 183ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (sifidraet.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~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

🧩 Web & zone#

checked 2026-10-12 01:32:34

www	104.21.87.210 172.67.146.144 2606:4700:3032::ac43:9290 2606:4700:3033::6815:57d2 (AS13335) (address records, no CNAME)
www vs bare domain	Same network sifidraet.dk: 104.21.87.210 172.67.146.144 2606:4700:3032::ac43:9290 2606:4700:3033::6815:57d2 (AS13335) www.sifidraet.dk: 104.21.87.210 172.67.146.144 2606:4700:3032::ac43:9290 2606:4700:3033::6815:57d2 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 77ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…

🔐 DNSSEC#

71ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415577083
Primary NS (MNAME)	duke.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

46ms

42ms

44ms

AAAA

50ms

TXT

183ms

CAA

61ms

HTTPS

38ms

TLSA

77ms

SOA

0ms

MTA-STS

62ms

DNSSEC

71ms

SRV

73ms

Total

695ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 07:05:17 shown	695ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-24 01:15:43	790ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-22 05:11:32	1484ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-31 12:58:54	11442ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-27 09:13:31	820ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-26 16:23:20	708ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-24 06:04:43	9102ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-28 05:43:48	937ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-22 01:44:03	885ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-21 08:18:23	1189ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-21 05:07:50	1130ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:12:44	3603ms	2 NS 2 A 4 MX	🔓 Insecure