offlist.dk

📜 Historical scan 2026-06-25 11:57:39 · ← 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. Mail is handled by .. 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 325ms

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 282ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.24.57.1	3600s	—	AS397273	Render	216.24.57.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 366ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
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 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#

647ms

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

🏷️ SOA#

330ms

Field	Value
Serial	2026062401
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 (120d)

📋 WHOIS#

⏱️ Lookup Timing#

325ms

282ms

366ms

AAAA

372ms

TXT

1095ms

CAA

339ms

HTTPS

328ms

TLSA

1620ms

SOA

330ms

MTA-STS

369ms

DNSSEC

647ms

SRV

332ms

Total

3877ms

🕐 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 shown	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	6736ms	2 NS 1 A 0 MX	🔒 Secure