sherwin.dk

📜 Historical scan 2026-06-29 06:32:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sherwin.dk is a .dk domain served by 2 nameservers (ns1.f5clouddns.com, ns2.f5clouddns.com). It was registered on 24 January 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 159.60.128.44 is hosted by F5 Networks SARL (AS35280). The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 81ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.f5clouddns.com	107.162.234.197 2604:e180:1071::3:1	— —	AS55002 F5, Inc. AS55002 F5, Inc.
ns2.f5clouddns.com	107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd	— —	AS55002 F5, Inc. AS55002 F5, Inc.

🌍 A Records#

1 records 89ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
159.60.128.44	14400s	—	AS35280	F5 Networks SARL	159.60.128.0/18	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 498ms

TXT Record
google-site-verification=8L47upomQYQsmFNBZHVxOM-ZntY6TE-nl-sKMaLGJQY
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.sherwin.dk)
p=reject	v=DMARC1;p=reject;rua=mailto:7qfjzpkl@ag.dmarcian.com;ruf=mailto:7qfjzpkl@fr.dmarcian.com;fo=1

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

2 records 102ms

Flags	Tag	Value
128	issue	entrust.net
128	issue	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 05:06:53

www CNAME	sherwin-williams.dk (all on sherwin-williams.dk) → 159.60.128.44 (AS35280)
www vs bare domain	Same network sherwin.dk: 159.60.128.44 (AS35280) www.sherwin.dk: 159.60.128.44 (AS35280)
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#

261ms

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	2023103126
Primary NS (MNAME)	ns1.f5clouddns.com
Responsible (RNAME)	f5xc-dns@f5.com
Refresh	14400s
Retry	3600s
Expire	2592000s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-16 08:34:28

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2014-01-24
Expires	2027-01-31 (105d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

81ms

89ms

190ms

AAAA

78ms

TXT

498ms

CAA

102ms

HTTPS

87ms

TLSA

149ms

SOA

0ms

MTA-STS

162ms

DNSSEC

261ms

SRV

211ms

Total

1255ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 21:20:16	10105ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-18 16:06:50	2233ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-29 06:32:54 shown	1255ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-17 12:17:53	6758ms	2 NS 1 A 0 MX	🔓 Insecure