polylab.dk
Last scanned: 2026-08-09 12:45:09  ·  1614ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   266ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records2 records   212ms
IPTTLPTRASNISP / OrgCIDRCountryCity
192.30.252.153 43200s lb-192-30-252-153-iad.github.com AS36459 GitHub, Inc. 192.30.252.0/22 🇺🇸 United States —
192.30.252.154 43200s lb-192-30-252-154-iad.github.com AS36459 GitHub, Inc. 192.30.252.0/22 🇺🇸 United States —
📧 MX Records1 records   236ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx.runbox.com 185.226.149.25 aibo.runbox.com AS50304 Blix Solutions AS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   432ms
TXT Record
v=spf1 redirect=spf.runbox.com
✉️ SPF
PolicyRecord (polylab.dk)
no all — incomplete SPF v=spf1 redirect=spf.runbox.com
📨 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)
🔐 DNSSEC406ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
266ms
A
212ms
MX
236ms
AAAA
206ms
TXT
432ms
CAA
219ms
HTTPS
232ms
TLSA
206ms
SOA
0ms
MTA-STS
313ms
DNSSEC
406ms
SRV
301ms
Total
1614ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-09 12:45:09 1614ms 2 NS 2 A 1 MX 🔒 Secure View
2026-07-10 16:17:24 821ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-21 21:03:29 1237ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-19 14:19:41 7218ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-18 05:39:52 772ms 2 NS 2 A 1 MX 🔒 Secure View
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