glb.dk
📜 Historical scan 2026-06-17 09:32:32  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   109ms
NameserverIP addressesPTRASN / ISP
ns01.one.com
ns02.one.com
🌍 A Records1 records   97ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.95.247.101 AS48854 team.blue Denmark A/S 81.95.240.0/20 🇩🇰 Denmark
📧 MX Records2 records   117ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   273ms
TXT Record
MS=ms60497574
MS=ms76809965
v=spf1 ip4:87.54.44.190 include:sparkpostmail.com include:spf.protection.outlook.com -all
vpe=cb02f55b
✉️ SPF
PolicyRecord (glb.dk)
-all (hard fail) v=spf1 ip4:87.54.44.190 include:sparkpostmail.com include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.glb.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100;
📬 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)
🔐 DNSSEC300ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA106ms
FieldValue
Serial2026032501
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
109ms
A
97ms
MX
117ms
AAAA
119ms
TXT
273ms
CAA
107ms
HTTPS
100ms
TLSA
1186ms
SOA
106ms
MTA-STS
68ms
DNSSEC
300ms
SRV
0ms
Total
1865ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 12:44:20 983ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-19 08:17:13 4831ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-20 19:47:47 5711ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 09:32:32 1865ms 2 NS 1 A 2 MX 🔒 Secure View
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