nhg-holding.dk
Last scanned: 2026-09-02 07:29:29  ·  2497ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records
🌍
No A records found
📧 MX Records1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
1 43200s smtp.google.com 173.194.220.27
173.194.221.26
173.194.221.27
173.194.222.26
173.194.222.27
2a00:1450:4010:c09::1a
2a00:1450:4010:c09::1a
2a00:1450:4010:c0a::1a
2a00:1450:4010:c0a::1a
2a00:1450:4010:c0a::1b
2a00:1450:4010:c0a::1b
2a00:1450:4010:c0b::1b
2a00:1450:4010:c0b::1b		 lk-in-f27.1e100.net
lm-in-f26.1e100.net
lm-in-f27.1e100.net
lo-in-f26.1e100.net
lo-in-f27.1e100.net
lk-in-f26.1e100.net
lk-in-x1a.1e100.net
lm-in-f26.1e100.net
lm-in-x1a.1e100.net
lm-in-x1b.1e100.net
lm-in-f27.1e100.net
lo-in-x1b.1e100.net
lo-in-f27.1e100.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 Records2 records   148ms
TXT Record
google-site-verification=gBdgUTJdU8Eeld0sbZKvnNwm0auFty--IMdg4bol8WU
v=spf1 include:_spf.google.com ~all
✉️ SPF
PolicyRecord (nhg-holding.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~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)
🔐 DNSSEC2064ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026080701
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
40ms
A
43ms
MX
39ms
AAAA
47ms
TXT
148ms
CAA
30ms
HTTPS
51ms
TLSA
91ms
SOA
0ms
MTA-STS
53ms
DNSSEC
2064ms
SRV
56ms
Total
2497ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 07:29:29 2497ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-08 01:50:33 977ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-08 15:12:04 17298ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-04 15:17:21 1057ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-22 12:03:29 776ms 2 NS 0 A 1 MX ⚠️ Bogus View
2026-06-22 09:28:53 704ms 2 NS 0 A 1 MX ⚠️ Bogus View
2026-06-20 21:12:26 964ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 08:01:50 2719ms 2 NS 0 A 1 MX 🔒 Secure View
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