slsik.dk

Records from scan: 2026-10-13 07:07:00  ·  1190ms total  ·  last checked 2026-10-16 13:46 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

slsik.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 23 December 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.59.186.106 is hosted by KIKKENBORG FIBER & IT ApS (AS198473) in Denmark. Mail is handled by mail.slsik.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

3 records   73ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   78ms
IPTTLPTRASNISP / OrgCIDRCountryCity
2.59.186.106 600s ydun.slsik.dk AS198473 KIKKENBORG FIBER & IT ApS 2.59.184.0/22 🇩🇰 Denmark Hampen

📧 MX Records#

1 records   100ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.slsik.dk 2.59.186.106 ydun.slsik.dk AS198473 KIKKENBORG FIBER & IT ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   256ms
TXT Record
google-site-verification=kedXQXFBvivbDWUDlDURIVczG5m3rjYsrQ6aThs6c-8
v=spf1 mx a a:ydun.slit.dk ip4:86.52.59.74 -all

✉️ SPF#

PolicyRecord (slsik.dk)
-all (hard fail) v=spf1 mx a a:ydun.slit.dk ip4:86.52.59.74 -all

📨 DMARC#

PolicyRecord (_dmarc.slsik.dk)
p=reject v=DMARC1; p=reject; rua=mailto:sven@slit.dk; ruf=mailto:sven@slit.dk; sp=reject; aspf=s; adkim=s; ri=86400

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

1 records   75ms
FlagsTagValue
1 issue letsencrypt.org

🧩 Web & zone#

checked 2026-10-13 07:07:01
www CNAMEslsik.dk (all on slsik.dk)
www vs bare domainSame network
slsik.dk: 2.59.186.106 (AS198473)
www.slsik.dk: 2.59.186.106 (AS198473)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

205ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

67ms
FieldValue
Serial2026101200
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-07-08 14:44:00
FieldValue
RegistrarSimply.com A/S
Registered2019-12-23
Expires2026-12-31 (75d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
73ms
A
78ms
MX
100ms
AAAA
95ms
TXT
256ms
CAA
75ms
HTTPS
114ms
TLSA
328ms
SOA
67ms
MTA-STS
133ms
DNSSEC
205ms
SRV
121ms
Total
1190ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 07:07:00 shown 1190ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-08 00:21:07 424ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-03 06:45:53 1904ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-28 05:41:19 455ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-20 04:14:07 460ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-08 14:43:46 1161ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-02 13:15:30 971ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-21 20:22:43 677ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-21 16:27:48 957ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 10:51:15 716ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-17 13:01:31 5766ms 3 NS 0 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone