offlist.dk

📜 Historical scan 2026-07-29 22:21:37 · ← 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 29ms

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 30ms

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 30ms

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#

1 records 136ms

TXT Record
google-site-verification=AvxLHAMTEPciXM0-cj_pYrmGb4B8jb3mdF_e1tSAAcg

✉️ 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#

57ms

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

🏷️ SOA#

25ms

Field	Value
Serial	2026072701
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#

29ms

30ms

AAAA

30ms

TXT

136ms

CAA

31ms

HTTPS

30ms

TLSA

4030ms

SOA

25ms

MTA-STS

39ms

DNSSEC

57ms

SRV

33ms

Total

8520ms

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