bolletrold.dk
Last scanned: 2026-08-31 15:51:49  ·  545ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   27ms
🌍 A Records2 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.49.8 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.139.254 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover172.67.139.254
🔶 Autoconfig172.67.139.254
🔷 AAAA Records (IPv6)2 records   29ms
🔐 HTTPS Records1 records   33ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.49.8,172.67.139.254 ipv6hint=2606:4700:3030::ac43:8bfe,2606:4700:3037::6815:3108
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413604915
Primary NS (MNAME)moura.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
27ms
A
40ms
MX
23ms
AAAA
29ms
TXT
161ms
CAA
32ms
HTTPS
33ms
TLSA
52ms
SOA
0ms
MTA-STS
58ms
DNSSEC
113ms
SRV
56ms
Total
545ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 15:51:49 545ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-30 11:33:52 453ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-29 06:11:38 1076ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-28 04:01:09 551ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-26 23:52:49 506ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-24 23:25:32 10630ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-23 22:45:34 920ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-22 20:20:35 997ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-21 20:02:51 5993ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-20 19:51:16 1038ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-19 19:42:25 2035ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-18 19:36:21 4626ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-17 14:00:55 16776ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-16 08:56:31 2194ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-15 05:32:42 4741ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-14 03:13:31 955ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-10 12:38:23 3870ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-09 04:35:17 2786ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-07 03:15:14 1202ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-03 20:52:02 723ms 2 NS 2 A 0 MX ❓ Unknown View
2026-07-31 07:12:30 690ms 2 NS 2 A 0 MX ❓ Unknown View
2026-07-28 15:55:04 1577ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-27 07:54:41 17461ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-26 07:31:26 9784ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-25 07:16:18 975ms 2 NS 2 A 0 MX 🔓 Insecure View
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