linds-blog.dk

📜 Historical scan 2026-08-28 16:51:11  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

linds-blog.dk is a .dk domain served by 2 nameservers (kayleigh.ns.cloudflare.com, ray.ns.cloudflare.com). It was registered on 11 September 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.73.142 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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   66ms

🌍 A Records#

2 records   92ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.73.142 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.145.147 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   61ms

🔐 HTTPS Records#

1 records   78ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.73.142,172.67.145.147 ech=AEX+DQBB8gAgACDHL35BlWDKWz22DYtOK4TpRMUwpkRrAmRPvUVhVtpJLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:498e,2606:4700:3032::ac43:9193

📝 TXT Records#

1 records   276ms
TXT Record
v=spf1 a mx -all

✉️ SPF#

PolicyRecord (linds-blog.dk)
-all (hard fail) v=spf1 a mx -all

📨 DMARC#

PolicyRecord (_dmarc.linds-blog.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;

📬 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 2026-10-16 16:26:40
www104.21.73.142 172.67.145.147 2606:4700:3030::6815:498e 2606:4700:3032::ac43:9193 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

198ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2413325967
Primary NS (MNAME)kayleigh.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 16:36:12
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2013-09-11
Expires2031-07-31 (1737d)

🔗 Same registrant#

24 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
66ms
A
92ms
MX
70ms
AAAA
61ms
TXT
276ms
CAA
91ms
HTTPS
78ms
TLSA
125ms
SOA
0ms
MTA-STS
108ms
DNSSEC
198ms
SRV
159ms
Total
953ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 16:26:40 3006ms 2 NS 2 A 0 MX 🔒 Secure
2026-10-15 14:10:23 447ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-23 17:04:40 694ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-10 18:17:00 1384ms 2 NS 2 A 0 MX 🔒 Secure
2026-08-28 16:51:11 shown 953ms 2 NS 2 A 0 MX 🔒 Secure
2026-08-17 19:34:00 2189ms 2 NS 2 A 0 MX 🔒 Secure
2026-08-06 10:33:35 1187ms 2 NS 2 A 0 MX 🔒 Secure
2026-07-25 07:08:15 1804ms 2 NS 2 A 0 MX 🔒 Secure
2026-07-11 08:12:18 2776ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-20 10:34:05 729ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-18 05:47:31 782ms 2 NS 2 A 0 MX 🔒 Secure
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