nerror.dk

📜 Historical scan 2026-07-16 15:46:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nerror.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by db1.countermail.com. The zone is DNSSEC-signed and validates, has no 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 56ms

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#

🌍

No A records found

📧 MX Records#

1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	db1.countermail.com	5.226.34.35	db1.countermail.com	AS51701 Adminor Aktiebolag

🔷 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 03:21:11

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves nerror.dk: no address www.nerror.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

1 records 96ms

Service / Owner	Type	Cert association
SMTP _25._tcp.db1.countermail.com	DANE-EE · Full cert · SHA-256	6D58DD2EB5A9BC257DDB6A3B2F796966…

🔐 DNSSEC#

144ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2026071401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

56ms

54ms

48ms

AAAA

58ms

TXT

245ms

CAA

45ms

HTTPS

52ms

TLSA

96ms

SOA

0ms

MTA-STS

48ms

DNSSEC

144ms

SRV

92ms

Total

755ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 03:21:11	627ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-08 00:11:25	554ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-27 23:38:18	612ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-10 18:06:14	1122ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-27 02:18:36	879ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-25 17:51:11	667ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-22 04:10:23	5200ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-11 05:49:31	4433ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-16 15:46:34 shown	755ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-13 22:25:16	1120ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-20 20:46:24	1775ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 14:22:49	1132ms	2 NS 0 A 1 MX	🔒 Secure