arcoxia.dk

📜 Historical scan 2026-06-16 13:38:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arcoxia.dk is a .dk domain served by 4 nameservers (cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns6.customer.level3.net and 1 more). It was registered on 27 September 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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#

4 records 716ms

Nameserver	IP addresses	PTR	ASN / ISP
cbru.br.ns.els-gms.att.net	—	—	—
cmtu.mt.ns.els-gms.att.net	—	—	—
ns6.customer.level3.net	—	—	—
ns9.customer.level3.net	—	—	—

🌍 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#

1 records 1103ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (arcoxia.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.arcoxia.dk)
p=reject	v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:organon-merck@rua.agari.com; ruf=mailto:organon-merck@ruf.agari.com

📬 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 2026-09-30 16:33:51

www	NXDOMAIN
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

535ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

175ms

Field	Value
Serial	15
Primary NS (MNAME)	cbru.br.ns.els-gms.att.net
Responsible (RNAME)	rm-hostmaster@ems.att.com
Refresh	3600s
Retry	1200s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-01 17:04:15

Field	Value
Registrar	MarkMonitor Inc.
Registered	2001-09-27
Expires	2026-09-30 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

716ms

422ms

180ms

AAAA

192ms

TXT

1103ms

CAA

178ms

HTTPS

446ms

TLSA

623ms

SOA

175ms

MTA-STS

296ms

DNSSEC

535ms

SRV

0ms

Total

1950ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 20:15:16	258ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 18:20:46	128ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 18:16:51	227ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 17:59:22	103ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-15 17:51:48	94ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-14 16:35:51	117ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-13 15:56:21	221ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-12 09:31:31	115ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-11 08:12:26	367ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 07:22:28	335ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-09 04:18:04	278ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-08 04:16:08	662ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-07 09:23:25	352ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-05 16:53:49	225ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 16:49:38	108ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 16:41:57	146ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 16:41:19	110ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-01 16:40:23	716ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-30 16:33:51	3160ms	4 NS 0 A 0 MX	🔓 Insecure
2026-08-06 13:23:31	14769ms	4 NS 0 A 0 MX	🔓 Insecure
2026-06-20 07:11:09	5314ms	4 NS 0 A 0 MX	🔓 Insecure
2026-06-16 13:38:11 shown	1950ms	4 NS 0 A 0 MX	🔓 Insecure