s-i-m.dk

📜 Historical scan 2026-06-18 03:09:13  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

s-i-m.dk is a .dk domain served by 2 nameservers (gabe.ns.cloudflare.com, sue.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.26.169 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a 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   179ms
NameserverIP addressesPTRASN / ISP
gabe.ns.cloudflare.com 108.162.193.114
172.64.33.114
173.245.59.114
2606:4700:58::adf5:3b72
2803:f800:50::6ca2:c172
2a06:98c1:50::ac40:2172		 gabe.ns.cloudflare.com
gabe.ns.cloudflare.com
gabe.ns.cloudflare.com
gabe.ns.cloudflare.com
gabe.ns.cloudflare.com
gabe.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
sue.ns.cloudflare.com 108.162.192.145
172.64.32.145
173.245.58.145
2606:4700:50::adf5:3a91
2803:f800:50::6ca2:c091
2a06:98c1:50::ac40:2091		 sue.ns.cloudflare.com
sue.ns.cloudflare.com
sue.ns.cloudflare.com
sue.ns.cloudflare.com
sue.ns.cloudflare.com
sue.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   217ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.26.169 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.137.101 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   216ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3036::6815:1aa9 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:8965 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   373ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.26.169,172.67.137.101 ech=AEX+DQBBUgAgACBikhzZAr7Rk2pMlFm723zwb2k97MV6NY84MH+YnyTnJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:1aa9,2606:4700:3037::ac43:8965

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

PolicyRecord (_dmarc.s-i-m.dk)
p=reject v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;

📬 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 2026-10-07 21:11:43
www104.21.26.169 172.67.137.101 2606:4700:3034::6815:1aa9 2606:4700:3035::ac43:8965 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

445ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

302ms
FieldValue
Serial2406479531
Primary NS (MNAME)gabe.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
179ms
A
217ms
MX
230ms
AAAA
216ms
TXT
575ms
CAA
284ms
HTTPS
373ms
TLSA
296ms
SOA
302ms
MTA-STS
342ms
DNSSEC
445ms
SRV
378ms
Total
3478ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-06 21:09:18 2340ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-05 20:25:43 459ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-23 17:46:28 637ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-08 01:08:19 887ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-21 06:52:28 25633ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-02 18:46:07 2667ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-18 03:09:13 shown 3478ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone