frederikørntoftboligudlejning.dk xn--frederikrntoftboligudlejning-x3c.dk
Last scanned: 2026-09-08 14:35:42  ·  627ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
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 Records4 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
198.185.159.144 3600s — AS53831 Squarespace, Inc. 198.185.159.0/24 🇺🇸 United States New York
198.185.159.145 3600s — AS53831 Squarespace, Inc. 198.185.159.0/24 🇺🇸 United States —
198.49.23.144 3600s — AS53831 Squarespace, Inc. 198.49.23.0/24 🇺🇸 United States —
198.49.23.145 3600s — AS53831 Squarespace, Inc. 198.49.23.0/24 🇺🇸 United States —
📧 MX Records1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   115ms
TXT Record
google-site-verification=pMM4rAwdoUJXq87Pn1ixb4R-k3o3Ss_MYu95fz0SHIE
google-site-verification=PP47c9xOYFcRYfsF21xJFHIhqxnOLWTSHfrvZmAyUwo
✉️ 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)
🔐 DNSSEC121ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090101
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
34ms
A
32ms
MX
34ms
AAAA
30ms
TXT
115ms
CAA
27ms
HTTPS
35ms
TLSA
65ms
SOA
0ms
MTA-STS
46ms
DNSSEC
121ms
SRV
46ms
Total
627ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-08 14:35:42 627ms 2 NS 4 A 1 MX 🔒 Secure View
2026-09-08 14:30:32 520ms 2 NS 4 A 1 MX 🔒 Secure View
2026-08-26 12:28:25 615ms 2 NS 4 A 1 MX 🔒 Secure View
2026-08-07 05:19:59 735ms 2 NS 4 A 1 MX 🔒 Secure View
2026-07-03 00:50:41 587ms 2 NS 4 A 1 MX 🔒 Secure View
2026-06-24 08:52:54 662ms 2 NS 4 A 1 MX ⚠️ Bogus View
2026-06-19 01:34:54 744ms 2 NS 4 A 1 MX 🔒 Secure View
2026-06-17 09:59:31 1732ms 2 NS 4 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone