d4infonet.dk DNS records

🖥️ Nameservers3 records 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.d4es.dk	81.7.138.60	ns.d4es.dk	AS47292 Sentia Denmark A/S
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 Records1 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.7.138.54	3600s	—	AS47292	Sentia Denmark A/S	81.7.136.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records2 records 25ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mxa.eu.mailgun.org	34.111.130.244	244.130.111.34.bc.googleusercontent.com	AS396982 Google LLC
10	3600s	mxb.eu.mailgun.org	34.111.130.244	244.130.111.34.bc.googleusercontent.com	AS396982 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 124ms

TXT Record
google-site-verification=1t5HAwpNBtkVziDR5Vj68rTvlA4eC28JPi6Z4nx-U4c
google-site-verification=XjaduaxJnVfuqmBil1i0cj4a3BGCoDrqK1_f3EAhs50
v=spf1 mx ip4:94.231.109.37 include:mailmailmail.net include:mailgun.org -all

✉️ SPF

Policy	Record (d4infonet.dk)
-all (hard fail)	v=spf1 mx ip4:94.231.109.37 include:mailmailmail.net include:mailgun.org -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)

🔐 DNSSEC100ms

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

🏷️ SOA0ms

Field	Value
Serial	2025093004
Primary NS (MNAME)	ns.d4es.dk
Responsible (RNAME)	mortrr@d4es.dk
Refresh	1200s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

60ms

A

24ms

MX

25ms

AAAA

24ms

TXT

124ms

CAA

21ms

HTTPS

23ms

TLSA

278ms

SOA

0ms

MTA-STS

39ms

DNSSEC

100ms

SRV

89ms

Total

2981ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 22:04:24	2981ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-27 19:30:06	12064ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-25 20:06:40	3416ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-24 15:58:00	10876ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-23 12:31:30	1275ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-20 13:22:47	3675ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-18 01:13:35	6218ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-16 13:26:11	3207ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-08 16:32:57	1074ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-02 22:01:51	996ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-29 08:44:42	2653ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-20 04:56:43	11066ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-18 00:02:02	6240ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-14 12:52:43	4883ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-09 19:28:45	11923ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-08 14:02:08	3355ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-03 11:41:38	2962ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-01 03:59:20	2937ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-29 23:21:41	3071ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-28 12:57:09	1679ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-27 04:03:41	3151ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-23 02:00:01	761ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-16 23:32:10	1731ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-16 23:30:26	1017ms	3 NS 1 A 2 MX	🔓 Insecure	View