jens-bisgaard.dk DNS records

🖥️ Nameservers2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
parked.g1-dns.com	195.206.121.255 2001:67c:28cc::ffff	parked.g1-dns.com parked.g1-dns.com	AS197495 One.com A/S AS197495 One.com A/S
parked.g1-dns.one	185.10.11.255 2001:67c:3c0::ffff	parked.g1-dns.one parked.g1-dns.one	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

🌍

No A records found

📧 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 Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC94ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026083101
Primary NS (MNAME)	parked.g1-dns.one
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	900s

📋 RegistrationWHOIS fetched 2026-08-01 19:32:51

Field	Value
Registrar	ONE.COM A/S
Registered	2021-10-10
Expires	2026-10-09 (33d)

📋 WHOIS

⏱️ Lookup Timing

NS

30ms

A

26ms

MX

26ms

AAAA

26ms

TXT

131ms

CAA

23ms

HTTPS

25ms

TLSA

32ms

SOA

0ms

MTA-STS

40ms

DNSSEC

94ms

SRV

41ms

Total

367ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 14:03:08	367ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-29 23:21:42	379ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-28 21:55:38	1062ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-27 20:35:15	364ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-26 20:20:32	394ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-25 12:28:16	423ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-24 12:21:53	619ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-23 11:37:10	576ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-22 09:18:34	8626ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-21 09:08:33	2529ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-20 07:17:58	900ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-19 05:47:27	1848ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-18 02:33:32	1591ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-17 01:15:30	556ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-15 17:36:59	573ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-12 12:29:04	1371ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-10 06:20:45	8592ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-09 04:12:23	586ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-05 21:35:35	567ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-01 19:26:07	9434ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-30 04:48:57	4765ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-27 16:46:35	553ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-26 16:20:50	570ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-25 16:01:32	1669ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-24 15:43:51	574ms	2 NS 0 A 0 MX	🔓 Insecure	View