arcelormittalprojekt.dk DNS records

🖥️ Nameservers4 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
dns10.telia.com	2001:2040:c001:301::4 81.228.9.98	dns10.telia.com dns10.telia.com	AS3301 Telia Company AB AS3301 Telia Company AB
dns11.se.telia.net	2001:2040:c001:304::4 81.228.9.131	dns11.se.telia.net dns11.se.telia.net	AS3301 Telia Company AB AS3301 Telia Company AB
dns12.se.telia.net	2001:2040:c001:401::5 81.228.10.69	dns12.se.telia.net dns12.se.telia.net	AS3301 Telia Company AB AS3301 Telia Company AB
dns9.telia.com	2001:2040:c001:104::5 81.228.11.184	dns9.telia.com dns9.telia.com	AS3301 Telia Company AB AS3301 Telia Company AB

🌍 A Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.133.206.187	3600s	—	AS12552	GlobalConnect AB	185.133.204.0/22	🇸🇪 Sweden	—

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.telia.com	81.236.55.176	mail.telia.com	AS3301 Telia Company AB

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 288ms

TXT Record
v=spf1 include:spf-a.telia.com ip4:81.236.60.0/24 ip4:81.236.57.0/24 -all

✉️ SPF

Policy	Record (arcelormittalprojekt.dk)
-all (hard fail)	v=spf1 include:spf-a.telia.com ip4:81.236.60.0/24 ip4:81.236.57.0/24 -all

📨 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

🔗 TLSA / DANE

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

🔐 DNSSEC119ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	1787788800
Primary NS (MNAME)	dns9.telia.com
Responsible (RNAME)	backbone@telia.net
Refresh	21600s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

46ms

A

43ms

MX

43ms

AAAA

47ms

TXT

288ms

CAA

37ms

HTTPS

38ms

TLSA

105ms

SOA

0ms

MTA-STS

114ms

DNSSEC

119ms

SRV

121ms

Total

1970ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 02:38:31	1970ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 02:11:59	10297ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 09:00:14	7549ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 06:35:16	1131ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 17:03:13	8969ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-02 06:10:33	2069ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 07:03:39	1641ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 13:22:05	1160ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-10 02:22:10	9889ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 19:50:08	2827ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 18:36:25	1113ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 17:50:05	1238ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 12:14:42	1281ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 12:50:30	1226ms	4 NS 1 A 1 MX	🔓 Insecure	View