dahlgrenbyg.dk DNS records

🖥️ Nameservers2 records 35ms

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)

🔐 DNSSEC100ms

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

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

35ms

A

35ms

MX

31ms

AAAA

35ms

TXT

139ms

CAA

29ms

HTTPS

35ms

TLSA

31ms

SOA

0ms

MTA-STS

44ms

DNSSEC

100ms

SRV

48ms

Total

383ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 23:35:49	383ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-30 22:05:23	1397ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-29 10:52:36	417ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-27 22:35:21	403ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-26 19:35:15	369ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-24 22:45:59	8347ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-23 20:34:33	666ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-22 18:44:14	4850ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-21 18:36:10	1934ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-20 18:25:44	621ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-19 14:57:51	1201ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-18 14:56:50	1849ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-17 14:21:33	674ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-16 02:06:25	945ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-14 16:46:20	633ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-13 09:55:14	3003ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-10 22:20:54	2282ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-09 19:21:10	1548ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-07 11:25:40	589ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-06 09:58:59	618ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-02 00:49:52	871ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-29 13:46:40	4493ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-28 04:57:04	594ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-27 04:35:20	16674ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-26 04:18:16	2403ms	2 NS 0 A 0 MX	🔓 Insecure	View