responsibleblogging.dk
Last scanned: 2026-08-31 03:51:53  ·  891ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   82ms
NameserverIP addressesPTRASN / ISP
ns1.cbs.dk 130.226.47.250 ns1.cbs.dk AS1835 IDDQD-AS
ns2.cbs.dk 130.226.47.251 ns2.cbs.dk AS1835 IDDQD-AS
🌍 A Records1 records   126ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.226.47.167 86400s abura.cbs.dk AS1835 IDDQD-AS 130.226.0.0/16 🇩🇰 Denmark Frederiksberg
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   260ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (responsibleblogging.dk)
-all (hard fail) v=spf1 -all
📨 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)
🔐 DNSSEC269ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2017122307
Primary NS (MNAME)ns1.cbs.dk
Responsible (RNAME)DNS@cbs.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
82ms
A
126ms
MX
92ms
AAAA
97ms
TXT
260ms
CAA
99ms
HTTPS
96ms
TLSA
166ms
SOA
0ms
MTA-STS
130ms
DNSSEC
269ms
SRV
131ms
Total
891ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 03:51:53 891ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-28 02:22:09 9461ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-23 07:27:53 1989ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-22 07:06:30 802ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-14 11:45:38 1813ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-12 20:33:28 1447ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-06 23:33:06 540ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-27 11:16:07 585ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-26 10:42:17 623ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-18 11:37:20 8783ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-17 07:59:52 568ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-09 06:12:18 8639ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-08 02:44:01 2412ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-03 14:58:59 1744ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-29 00:54:31 404ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-25 06:51:49 808ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-21 00:17:53 635ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-20 04:43:25 420ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-19 01:30:40 807ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 14:55:03 1274ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone