bolderarena.dk
Last scanned: 2026-08-27 16:57:51  ·  407ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
NameserverIP addressesPTRASN / ISP
ns01.no.brand.one.com 195.206.121.12
2001:67c:28cc::12		 ns01.no.brand.one.com
ns01.no.brand.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.no.brand.one.com 185.10.11.12
2001:67c:3c0::12		 ns02.no.brand.one.com
ns02.no.brand.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   25ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.19 10800s no.brand.one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔶 Autoconfigmailconfig.mailadmin.no
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   44ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 0 443 autodiscover.mailadmin.no
📝 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)
🔐 DNSSEC93ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082601
Primary NS (MNAME)ns01.no.brand.one.com
Responsible (RNAME)hostmaster@no.brand.one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
34ms
A
25ms
MX
25ms
AAAA
28ms
TXT
116ms
CAA
29ms
HTTPS
29ms
TLSA
43ms
SOA
0ms
MTA-STS
37ms
DNSSEC
93ms
SRV
44ms
Total
407ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 16:57:51 407ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-25 14:39:33 490ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-06 23:41:14 8472ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-17 22:29:45 8568ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-09 02:30:49 654ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 04:29:08 461ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 16:02:18 1058ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 19:11:11 2370ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 09:42:55 1147ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 04:26:32 1208ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 15:47:27 3838ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 15:35:40 375ms 2 NS 1 A 0 MX 🔓 Insecure View
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