rootwork.dk
📜 Historical scan 2026-07-09 00:31:16  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   82ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
🌍 A Records
🌍
No A records found
📧 MX Records1 records   80ms
PriorityTTLMail ServerIP addressesPTRASN
1 600s smtp.google.com 2a00:1450:4010:c01::1a
2a00:1450:4010:c01::1a
2a00:1450:4010:c01::1b
2a00:1450:4010:c01::1b
2a00:1450:4010:c05::1a
2a00:1450:4010:c05::1a
2a00:1450:4010:c05::1b
2a00:1450:4010:c05::1b
64.233.161.26
64.233.161.27
64.233.162.26
64.233.162.27
74.125.205.26		 lh-in-f26.1e100.net
lh-in-x1a.1e100.net
lh-in-x1b.1e100.net
lh-in-f27.1e100.net
li-in-f26.1e100.net
li-in-x1a.1e100.net
li-in-x1b.1e100.net
li-in-f27.1e100.net
lh-in-f26.1e100.net
lh-in-f27.1e100.net
li-in-f26.1e100.net
li-in-f27.1e100.net
le-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   385ms
TXT Record
google-site-verification=EsK5ccrRjTMHQV-ucBskEFR3N9Rq4DFL-6BHozAZQxI
✉️ 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 Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC227ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026070801
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
82ms
A
85ms
MX
80ms
AAAA
77ms
TXT
385ms
CAA
116ms
HTTPS
78ms
TLSA
28ms
SOA
0ms
MTA-STS
50ms
DNSSEC
227ms
SRV
112ms
Total
1310ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 00:22:20 820ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-13 02:25:42 1004ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-09 00:31:16 1310ms 3 NS 0 A 1 MX 🔒 Secure View
2026-07-07 08:45:28 910ms 3 NS 0 A 0 MX 🔒 Secure View
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