zapmail.dk

📜 Historical scan 2026-09-11 12:45:58  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zapmail.dk is a .dk domain served by 2 nameservers (rommy.ns.cloudflare.com, sreeni.ns.cloudflare.com). It was registered on 10 July 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.47.237 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by c090a894.21.ik2.com, c090a894.22.ik2.io. 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   114ms

🌍 A Records#

2 records   124ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.47.237 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.174.125 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   130ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovereu.zapmail.dk → 46.225.55.139
🔶 Autoconfigeu.zapmail.dk → 46.225.55.139

🔷 AAAA Records (IPv6)#

2 records   105ms

🔐 HTTPS Records#

1 records   107ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.47.237,172.67.174.125 ech=AEX+DQBB2wAgACDzJyDIfoI8tivBq14sB0KnmzoGqWQBml8Z5EeMCSdSSgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2fed,2606:4700:3037::ac43:ae7d

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

PolicyRecord (_dmarc.zapmail.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:dmarc@zapmail.dk

📬 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 13:09:04
www104.21.47.237 172.67.174.125 2606:4700:3034::6815:2fed 2606:4700:3037::ac43:ae7d (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

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.zapmail.dk 6iwJh3N1P3Ennb0OPLhqPCSaqMAALPdfXMnGQ9dHlXA
TXT _acme-challenge.zapmail.dk mdKC8fbKbwzKk_O13zUI0CwnQKaXhQ7vCsdwFIAnNbg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

185ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2414277959
Primary NS (MNAME)rommy.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-09 11:35:39
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2000-07-10
Expires2028-09-30 (713d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
114ms
A
124ms
MX
130ms
AAAA
105ms
TXT
263ms
CAA
109ms
HTTPS
107ms
TLSA
801ms
SOA
0ms
MTA-STS
123ms
DNSSEC
185ms
SRV
139ms
Total
2158ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-10 13:09:04 3649ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-09 11:29:24 3614ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-07 10:02:39 2285ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-29 20:58:44 1745ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-26 20:20:51 2471ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-23 20:00:54 3126ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-16 12:10:57 3945ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-11 12:45:58 shown 2158ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-29 22:44:40 4823ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-27 17:32:04 7732ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-25 19:02:18 2133ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-23 05:49:34 10854ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-11 05:17:52 7790ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-06 23:50:06 3544ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-06 11:39:58 4827ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-25 05:31:31 1235ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-24 22:07:09 3112ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-23 00:36:40 903ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 02:22:12 5182ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-18 07:19:32 3832ms 2 NS 2 A 2 MX 🔒 Secure
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