tb-bredgade.dk
Last scanned: 2026-08-31 13:27:32  ·  1736ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   116ms
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 Records1 records   120ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.104.0.144 600s 87.104.0.144.static.fibianet.dk AS44869 FIBIA P/S 87.104.0.0/18 🇩🇰 Denmark Hedehusene
📧 MX Records1 records   148ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.tb-bredgade.dk 87.104.0.144 87.104.0.144.static.fibianet.dk AS44869 FIBIA P/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   435ms
TXT Record
google-site-verification=ciu8fUn_ixSnwokm0j0yMDyrCaN-IhnkPX5IU6y-RMg
v=spf1 mx a ip4:87.104.0.144 include:_custspf.one.com include:web.shared.mysmtp.com ~all
✉️ SPF
PolicyRecord (tb-bredgade.dk)
~all (soft fail) v=spf1 mx a ip4:87.104.0.144 include:_custspf.one.com include:web.shared.mysmtp.com ~all
📨 DMARC
PolicyRecord (_dmarc.tb-bredgade.dk)
p=quarantine v=DMARC1;p=quarantine;pct=100;ruf=mailto:dmarc-feedback@cd-data.dk;ri=86400;aspf=r;adkim=r;fo=1
📬 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)
🔐 DNSSEC378ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083001
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
116ms
A
120ms
MX
148ms
AAAA
89ms
TXT
435ms
CAA
108ms
HTTPS
119ms
TLSA
178ms
SOA
0ms
MTA-STS
185ms
DNSSEC
378ms
SRV
140ms
Total
1736ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 13:27:32 1736ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-21 16:56:46 2578ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-02 23:59:05 778ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 00:47:52 815ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 00:00:55 692ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 10:47:54 413ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 22:29:22 947ms 2 NS 1 A 1 MX 🔒 Secure View
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