flex4grid.dk
📜 Historical scan 2026-06-17 10:12:55  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   115ms
NameserverIP addressesPTRASN / ISP
ns61.domaincontrol.com 2603:5:2153::20
97.74.101.32		 ns61.domaincontrol.com
ns61.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
ns62.domaincontrol.com 173.201.69.32
2603:5:2253::20		 ns62.domaincontrol.com
ns62.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
🌍 A Records2 records   128ms
IPTTLPTRASNISP / OrgCIDRCountryCity
15.197.225.128 — aec037177372cc6cd.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 15.196.0.0/14 🇺🇸 United States —
3.33.251.168 — aec037177372cc6cd.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 3.33.128.0/17 🇺🇸 United States —
📧 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
PolicyRecord (_dmarc.flex4grid.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;
📬 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)
🔐 DNSSEC239ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA109ms
FieldValue
Serial2026061502
Primary NS (MNAME)ns61.domaincontrol.com
Responsible (RNAME)dns@jomax.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
115ms
A
128ms
MX
101ms
AAAA
124ms
TXT
299ms
CAA
131ms
HTTPS
122ms
TLSA
150ms
SOA
109ms
MTA-STS
105ms
DNSSEC
239ms
SRV
0ms
Total
1618ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-10 23:38:31 1342ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-04 16:54:22 564ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-04 09:27:54 1010ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-03 12:04:09 1732ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-26 12:15:48 597ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-24 02:48:47 926ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 06:16:24 539ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 10:12:55 1618ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 10:08:27 683ms 2 NS 2 A 0 MX 🔓 Insecure View
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