sdvpreview.dk

Records from scan: 2026-10-17 15:20:49 · 596ms total · last checked 2026-10-18 16:29 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sdvpreview.dk is a .dk domain served by 2 nameservers (kiki.ns.cloudflare.com, ram.ns.cloudflare.com). It was registered on 31 January 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.18.30.220 is hosted by Cloudflare, Inc. (AS13335). 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
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.
ram.ns.cloudflare.com	108.162.193.225 172.64.33.225 173.245.59.225 2606:4700:58::adf5:3be1 2803:f800:50::6ca2:c1e1 2a06:98c1:50::ac40:21e1	ram.ns.cloudflare.com ram.ns.cloudflare.com ram.ns.cloudflare.com ram.ns.cloudflare.com ram.ns.cloudflare.com ram.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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.18.30.220	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—
104.18.31.220	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700::6812:1edc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/43	🇺🇸 United States	—
2606:4700::6812:1fdc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/43	🇺🇸 United States	—

🔐 HTTPS Records#

1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.18.30.220,104.18.31.220 ipv6hint=2606:4700::6812:1edc,2606:4700::6812:1fdc

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-17 15:20:49

www	104.18.30.220 104.18.31.220 2606:4700::6812:1edc 2606:4700::6812:1fdc (AS13335) (address records, no CNAME)
www vs bare domain	Same network sdvpreview.dk: 104.18.30.220 104.18.31.220 2606:4700::6812:1edc 2606:4700::6812:1fdc (AS13335) www.sdvpreview.dk: 104.18.30.220 104.18.31.220 2606:4700::6812:1edc 2606:4700::6812:1fdc (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.sdvpreview.dk	K__T8FvxlaAB9uD5SpiFqqBJ4MIBHD3Yvu6KYKVOb5M
TXT	_acme-challenge.sdvpreview.dk	XJuN_cERTO-QipOsYrg_eOrKMEfePxBOjSQK-eHs5xI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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

🏷️ SOA#

39ms

Field	Value
Serial	2417722048
Primary NS (MNAME)	kiki.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 15:57:27

Field	Value
Registrar	Eurodns S.A
Registered	2019-01-31
Expires	2027-01-31 (104d)

🔗 Same registrant#

11 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
commercepeople.dk	Eurodns S.A
dkctest.dk	Eurodns S.A
gennemse.dk	Eurodns S.A
icdn.dk	Eurodns S.A
impactftz.dk	Eurodns S.A
kaufmanngodkendcdn.dk	Eurodns S.A
sdvrelease.dk	Eurodns S.A
siteserver.dk	Eurodns S.A
siteservernet.dk	Eurodns S.A
trackcode.dk	Eurodns S.A
web-danmark.dk	Eurodns S.A

📋 WHOIS#

⏱️ Lookup Timing#

37ms

40ms

33ms

AAAA

30ms

TXT

162ms

CAA

46ms

HTTPS

36ms

TLSA

69ms

SOA

39ms

MTA-STS

53ms

DNSSEC

110ms

SRV

60ms

Total

596ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 15:20:49 shown	596ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-08 22:50:28	1810ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-05 18:50:38	1592ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 17:05:21	615ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 12:28:22	4041ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-05 14:26:21	496ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 12:14:44	1354ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 02:54:51	697ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 02:54:45	5835ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-17 13:49:11	4119ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-11 15:16:01	3409ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 21:59:58	851ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 20:58:06	957ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 06:38:50	705ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 04:09:41	1584ms	2 NS 2 A 0 MX	🔓 Insecure