heldigselv.dk

📜 Historical scan 2026-06-17 11:08:18  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heldigselv.dk is a .dk domain served by 2 nameservers (dina.ns.cloudflare.com, nico.ns.cloudflare.com). It was registered on 1 June 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.46.87 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by server13.chosting.dk. 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   330ms

🌍 A Records#

2 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.46.87 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.137.3 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
10 — server13.chosting.dk 178.20.216.113 server13.chosting.dk AS21060 Atea A/S

🔷 AAAA Records (IPv6)#

2 records   57ms

🔐 HTTPS Records#

1 records   58ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.46.87,172.67.137.3 ech=AEX+DQBBbAAgACAxx2XvV4JFUCVdgEmdGoqDip2taUNXK2q8lgpoC9YLSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8903,2606:4700:3033::6815:2e57

📝 TXT Records#

2 records   172ms
TXT Record
google-site-verification=GVoJXprila8WxKuIZG00dSgdLsJtQ1zfNoXUQNiCL6s
v=spf1 +a:mail.heldigselv.dk +ip4:178.20.216.113 +include:spf.chosting.dk +include:server13.chosting.dk ~all

✉️ SPF#

PolicyRecord (heldigselv.dk)
~all (soft fail) v=spf1 +a:mail.heldigselv.dk +ip4:178.20.216.113 +include:spf.chosting.dk +include:server13.chosting.dk ~all

📨 DMARC#

PolicyRecord (_dmarc.heldigselv.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:8e1c8827a23841b795bf34dc19e10f77@dmarc-reports.cloudflare.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 2026-10-12 19:11:54
www104.21.46.87 172.67.137.3 2606:4700:3032::ac43:8903 2606:4700:3034::6815:2e57 (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

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: ~all

  • warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

90ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

51ms
FieldValue
Serial2407059175
Primary NS (MNAME)dina.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 06:39:03
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2004-06-01
Expires2031-06-30 (1716d)

🔗 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#

NS
330ms
A
50ms
MX
51ms
AAAA
57ms
TXT
172ms
CAA
63ms
HTTPS
58ms
TLSA
210ms
SOA
51ms
MTA-STS
53ms
DNSSEC
90ms
SRV
0ms
Total
1138ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 19:11:54 3302ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-10 16:31:10 1266ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-27 03:09:25 678ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-20 07:46:17 679ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-24 01:20:35 1245ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-15 10:05:14 1140ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-14 07:27:18 1746ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-05 20:50:58 1341ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-19 11:56:08 2940ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-07 00:14:49 10169ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-25 20:50:00 1840ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-20 01:20:09 915ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-17 11:08:18 shown 1138ms 2 NS 2 A 1 MX 🔒 Secure
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