silkeskole.dk

📜 Historical scan 2026-08-20 09:37:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

silkeskole.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 25 March 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no 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 91ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

5 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c03::1a	rd-in-f27.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	3600s	aspmx2.l.googlemail.com	—	—	—
30	3600s	aspmx3.l.googlemail.com	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 302ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	0	5061	sip.silkeskole.dk

📝 TXT Records#

5 records 261ms

TXT Record
_globalsign-domain-verification=lBhdqtJQaRgza4489SEADgXdYQGfvnkOM1Q3BKixpv
_globalsign-domain-verification=oTFfENVjCN0WqbiDQynGs0JvxVgHAp1Ru2YmN6_A_9
apple-domain-verification=ezQVPUOJ78iTQ97o
google-site-verification=5s73MM_64Eg48wWsx74cxv8tfKYIbsEbPCUbcCQbTxI
google-site-verification=VNURVlhdNshkMPFGzrdas3YVTE-fpqp337qGxixVTYQ

✉️ 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 2026-10-10 12:23:02

www	NXDOMAIN
www vs bare domain	Neither resolves silkeskole.dk: no address www.silkeskole.dk: no address
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

3791ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

104ms

Field	Value
Serial	2025120301
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-12 01:20:18

Field	Value
Registrar	DANDOMAIN A/S
Registered	2011-03-25
Expires	2028-03-31 (523d)

🔗 Same registrant#

27 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
badevand-silkeborg.dk	Punktum dk A/S (direct)
bestem.dk	DANDOMAIN A/S
buskelundskolen.dk	Punktum dk A/S (direct)
circulareconomybeyondwaste.dk	ONE.COM A/S
dsis.dk	Punktum dk A/S (direct)
geomidt.dk	Punktum dk A/S (direct)
gudenaakomiteen.dk	Punktum dk A/S (direct)
gudenåen.dk	Punktum dk A/S (direct)
helhedsplangudenaaen.dk	Punktum dk A/S (direct)
midtjyskbrandogredning.dk	DANDOMAIN A/S
nyhedsbrevsilkeborg.dk	DANDOMAIN A/S
oplevgudenaa.dk	Punktum dk A/S (direct)
rusmiddelcentersilkeborg.dk	Punktum dk A/S (direct)
silke018.dk	DANDOMAIN A/S
silkeborg.dk	DANDOMAIN A/S
silkeborgcykler.dk	Punktum dk A/S (direct)
silkeborgkalder.dk	Simply.com A/S
silkeborgkommune.dk	DANDOMAIN A/S
silkeborgung.dk	Punktum dk A/S (direct)
silkejagten.dk	ONE.COM A/S
silkesupport.dk	Simply.com A/S
sipad.dk	Punktum dk A/S (direct)
sprogiallefag.dk	DANDOMAIN A/S
tollundskolen.dk	DANDOMAIN A/S
trafikmodellen.dk	Punktum dk A/S (direct)
udoglev.dk	DANDOMAIN A/S
uusilkeborg.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

91ms

85ms

52ms

AAAA

69ms

TXT

261ms

CAA

66ms

HTTPS

8063ms

TLSA

105ms

SOA

104ms

MTA-STS

51ms

DNSSEC

3791ms

SRV

302ms

Total

32875ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 21:53:51	1235ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-16 23:57:15	817ms	2 NS 0 A 5 MX	🔒 Secure
2026-08-27 21:49:34	864ms	2 NS 0 A 5 MX	🔒 Secure
2026-08-20 09:37:59 shown	32875ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-18 06:35:34	912ms	2 NS 0 A 5 MX	🔒 Secure