green-action.dk DNS records

🖥️ Nameservers3 records 125ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.efif.dk	195.254.168.23	ns.efif.dk	AS51073 Aarhus Business College
ns2.efif.dk	195.254.168.12	ns2.efif.dk	AS51073 Aarhus Business College
ns3.efif.dk	20.23.170.35	—	AS8075 Microsoft Corporation

🌍 A Records1 records 139ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.254.168.52	86400s	cphbusiness.dk ek.dk keanet.dk kompetence.kea.dk redirect.efif.dk	AS51073	Aarhus Business College	195.254.168.0/23	🇩🇰 Denmark	Aarhus

📧 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 Records1 records 421ms

TXT Record
AABC

✉️ 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

🔗 TLSA / DANE

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

🔐 DNSSEC359ms

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

🏷️ SOA0ms

Field	Value
Serial	2021030931
Primary NS (MNAME)	ns.efif.dk
Responsible (RNAME)	dns-zc@efif.dk
Refresh	14400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

125ms

A

139ms

MX

144ms

AAAA

122ms

TXT

421ms

CAA

140ms

HTTPS

146ms

TLSA

230ms

SOA

0ms

MTA-STS

190ms

DNSSEC

359ms

SRV

141ms

Total

4216ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 17:12:56	4216ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 08:00:07	1044ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 01:30:45	541ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 14:18:35	2452ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 08:55:45	2796ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 05:52:55	3082ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 07:43:47	11484ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 20:39:20	2453ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 02:29:27	592ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 20:12:57	11656ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-05 04:02:46	2497ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 03:48:24	8817ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 03:20:33	4505ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-21 22:55:16	2088ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-19 16:48:19	2075ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-18 13:06:27	2338ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-17 12:02:41	477ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-12 17:24:55	685ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-04 21:07:21	9451ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-03 20:12:53	395ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-01 18:07:03	590ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-06-30 07:42:30	404ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-06-26 11:03:59	457ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-06-22 07:27:47	4306ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-06-21 19:16:29	1124ms	0 NS 0 A 0 MX	❓ Unknown	View