offlist.dk

📜 Historical scan 2026-06-17 19:53:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

offlist.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 February 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.24.57.1 is hosted by Render (AS397273) in United States. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 348ms

Nameserver	IP addresses	PTR	ASN / 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#

1 records 604ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.24.57.1	—	—	AS397273	Render	216.24.57.0/24	🇺🇸 United States	—

📧 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#

Policy	Record (_dmarc.offlist.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 01:35:20

www CNAME	offlist-1.onrender.com (all on onrender.com) → 216.24.57.16 216.24.57.18 (AS397273)
www vs bare domain	Same network offlist.dk: 216.24.57.1 (AS397273) www.offlist.dk: 216.24.57.16 216.24.57.18 (AS397273)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

885ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

720ms

Field	Value
Serial	2026052401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 13:44:43

Field	Value
Registrar	ONE.COM A/S
Registered	2026-02-16
Expires	2027-02-15 (119d)

📋 WHOIS#

⏱️ Lookup Timing#

348ms

604ms

467ms

AAAA

704ms

TXT

1278ms

CAA

646ms

HTTPS

526ms

TLSA

4127ms

SOA

720ms

MTA-STS

798ms

DNSSEC

885ms

SRV

794ms

Total

6736ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 01:35:20	377ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 20:52:07	344ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 15:37:28	777ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 15:02:55	798ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 11:23:37	538ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 03:35:21	1365ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-29 22:21:37	8520ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-27 13:40:21	1564ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 13:16:59	9297ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 11:57:39	3877ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 04:37:26	4472ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 19:53:40 shown	6736ms	2 NS 1 A 0 MX	🔒 Secure