grenb.dk
📜 Historical scan 2026-06-17 10:14:26  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   183ms
NameserverIP addressesPTRASN / ISP
ns1.parkingcrew.net 13.248.158.159 a94f3aae71d6f0705.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns2.parkingcrew.net 76.223.21.9 a94f3aae71d6f0705.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
🌍 A Records1 records   91ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.247.81.99 — — AS206834 Team Internet AG 104.247.80.0/22 🇨🇦 Canada —
📧 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 Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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 Records1 records   104ms
FlagsTagValue
0 issue letsencrypt.org
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC290ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA117ms
FieldValue
Serial1781004750
Primary NS (MNAME)ns1.parkingcrew.net
Responsible (RNAME)hostmaster@grenb.dk
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
183ms
A
91ms
MX
123ms
AAAA
119ms
TXT
362ms
CAA
104ms
HTTPS
123ms
TLSA
180ms
SOA
117ms
MTA-STS
129ms
DNSSEC
290ms
SRV
0ms
Total
1564ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 18:04:42 1606ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 16:48:43 1813ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 13:23:15 1547ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-25 01:22:53 2791ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-17 13:53:06 2271ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-07 03:36:19 3363ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-30 22:20:48 2174ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-01 11:49:49 1575ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-28 06:23:44 1983ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 10:14:26 1564ms 2 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone