skift-el.dk

📜 Historical scan 2026-10-15 13:59:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skift-el.dk is a .dk domain served by 2 nameservers (becky.ns.cloudflare.com, thomas.ns.cloudflare.com). It was registered on 13 February 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.38.225 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, has no 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 94ms

Nameserver	IP addresses	PTR	ASN / ISP
becky.ns.cloudflare.com	108.162.192.73 172.64.32.73 173.245.58.73 2606:4700:50::adf5:3a49 2803:f800:50::6ca2:c049 2a06:98c1:50::ac40:2049	becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
thomas.ns.cloudflare.com	108.162.193.238 172.64.33.238 173.245.59.238 2606:4700:58::adf5:3bee 2803:f800:50::6ca2:c1ee 2a06:98c1:50::ac40:21ee	thomas.ns.cloudflare.com thomas.ns.cloudflare.com thomas.ns.cloudflare.com thomas.ns.cloudflare.com thomas.ns.cloudflare.com thomas.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 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.38.225	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.140.59	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 86ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:26e1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:8c3b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 108ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.38.225,172.67.140.59 ech=AEX+DQBB9AAgACABlv8poVg8MmrMxzu74xziBT3YmSa6WqVcq7Zg+llkKAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:26e1,2606:4700:3036::ac43:8c3b

📝 TXT Records#

1 records 290ms

TXT Record
google-site-verification=aaOeypMkmXBPDXogdpL8oOCe9VZuQpmhr6rBbty_UiE

✉️ 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#

latest probe, not this scan · checked 2026-10-23 02:06:25

www	104.21.38.225 172.67.140.59 2606:4700:3036::6815:26e1 2606:4700:3036::ac43:8c3b (AS13335) (address records, no CNAME)
www vs bare domain	Same network skift-el.dk: 104.21.38.225 172.67.140.59 2606:4700:3036::6815:26e1 2606:4700:3036::ac43:8c3b (AS13335) www.skift-el.dk: 104.21.38.225 172.67.140.59 2606:4700:3036::6815:26e1 2606:4700:3036::ac43:8c3b (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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

195ms

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

🏷️ SOA#

71ms

Field	Value
Serial	2417466350
Primary NS (MNAME)	becky.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 14:19:05

Field	Value
Registrar	Simply.com A/S
Registered	2025-02-13
Expires	2027-02-12 (110d)

🔗 Same registrant#

17 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
bedstetilbud.dk	Simply.com A/S
billig-energi.dk	Simply.com A/S
billig-mobil.dk	Simply.com A/S
billig5g.dk	Simply.com A/S
billigste-bredband.dk	Simply.com A/S
black-friday-overblik.dk	Simply.com A/S
black-month-tilbud.dk	Simply.com A/S
black-week-tilbud.dk	Simply.com A/S
blackfridayudsalg.dk	Simply.com A/S
blackweekudsalg.dk	Simply.com A/S
erotikudsalg.dk	Simply.com A/S
hjemmeoplader.dk	Simply.com A/S
nem-el.dk	Simply.com A/S
sexlegetoj-tilbud.dk	Simply.com A/S
tilbud-online.dk	Simply.com A/S
tilbudsnyt.dk	Simply.com A/S
udsalgonline.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

94ms

66ms

113ms

AAAA

86ms

TXT

290ms

CAA

64ms

HTTPS

108ms

TLSA

162ms

SOA

71ms

MTA-STS

126ms

DNSSEC

195ms

SRV

133ms

Total

1021ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 02:06:25	499ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-15 13:59:00 shown	1021ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-08 13:16:38	409ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-30 15:15:27	694ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-23 15:55:20	614ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-21 23:32:19	493ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 11:49:01	750ms	3 NS 1 A 0 MX	🔒 Secure