nibs.dk
Last scanned: 2026-08-31 02:02:21  ·  2794ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   87ms
🌍 A Records2 records   81ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.6.103 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.134.183 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records2 records   205ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.mail.hostinger.com → 34.120.251.119
🔶 Autoconfigautoconfig.mail.hostinger.com → 34.120.251.119
🔷 AAAA Records (IPv6)2 records   93ms
🔐 HTTPS Records1 records   167ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.6.103,172.67.134.183 ech=AEX+DQBBJAAgACCgJsp1PyUgRagXBDtA/AIREEggoQoisT4ZAfNS7dWLBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:667,2606:4700:3037::ac43:86b7
📝 TXT Records1 records   383ms
TXT Record
v=spf1 include:spf.flockmail.com include:spf.mx.hostinger.com include:relay.mailchannels.net ~all
✉️ SPF
📨 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 Records12 records   66ms
FlagsTagValue
0 issue comodoca.com
0 issue digicert.com; cansignhttpexchanges=yes
0 issue globalsign.com
0 issue letsencrypt.org
0 issue pki.goog; cansignhttpexchanges=yes
0 issue ssl.com
0 issuewild comodoca.com
0 issuewild digicert.com; cansignhttpexchanges=yes
0 issuewild globalsign.com
0 issuewild letsencrypt.org
0 issuewild pki.goog; cansignhttpexchanges=yes
0 issuewild ssl.com
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.nibs.dk gQ40vwI3ORqTVmJqwp6cWkRZx0EjRVTb5DhJ6UOvBQ4
TXT _acme-challenge.nibs.dk wXZuhb4zW3uAc9UmmQr5aASeT650xuqmRUxCd3-Rc3g
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC310ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413604629
Primary NS (MNAME)amanda.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
87ms
A
81ms
MX
205ms
AAAA
93ms
TXT
383ms
CAA
66ms
HTTPS
167ms
TLSA
581ms
SOA
0ms
MTA-STS
222ms
DNSSEC
310ms
SRV
203ms
Total
2794ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 02:02:21 2794ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-08-25 11:16:50 696ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-07-14 16:38:58 9112ms 2 NS 2 A 2 MX ❓ Unknown View
2026-06-20 06:13:34 2833ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-17 22:35:14 1942ms 2 NS 2 A 2 MX 🔓 Insecure View
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