ag-informatik.dk

📜 Historical scan 2026-06-16 12:42:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ag-informatik.dk is a .dk domain served by 4 nameservers (ns1.c1.sdc-hosting.com, ns1.c2.sdc-hosting.com, ns1.c3.sdc-hosting.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.152.200.70 is hosted by Secure Data Center Aps (AS202567) in Denmark. Mail is handled by mail1.c1.sdc-hosting.com, mail1.c2.sdc-hosting.com and 1 more. The zone is not DNSSEC-signed, 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#

4 records 71ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.c1.sdc-hosting.com	—	—	—
ns1.c2.sdc-hosting.com	—	—	—
ns1.c3.sdc-hosting.com	—	—	—
ns1.c4.sdc-hosting.com	—	—	—

🌍 A Records#

1 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.152.200.70	—	ag-db01.c2.sdc-hosting.com ag-informatik.dk portfoliomanager.dk secure01.ag-informatik.dk www.ag-informatik.dk www.portfoliomanager.dk	AS202567	Secure Data Center Aps	185.152.200.0/22	🇩🇰 Denmark	—

📧 MX Records#

3 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail1.c1.sdc-hosting.com	185.152.201.6 185.152.201.6 185.152.201.6	mailrelay1.c1.sdc-hosting.com mail1.c1.sdc-hosting.com mail1.c1.securedatacenter.dk	AS202567 Secure Data Center Aps AS202567 Secure Data Center Aps AS202567 Secure Data Center Aps
10	—	mail1.c2.sdc-hosting.com	185.152.200.6 185.152.200.6 185.152.200.6	mailrelay1.c2.sdc-hosting.com mail1.c2.sdc-hosting.com mail1.c2.securedatacenter.dk	AS202567 Secure Data Center Aps AS202567 Secure Data Center Aps AS202567 Secure Data Center Aps
20	—	mail1.c3.sdc-hosting.com	38.77.132.4	mail1.c3.sdc-hosting.com	AS174 Cogent Communications, LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 633ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (ag-informatik.dk)
-all (hard fail)	v=spf1 mx -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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 00:44:33

www	185.152.200.70 (AS202567) (address records, no CNAME)
www vs bare domain	Same network ag-informatik.dk: 185.152.200.70 (AS202567) www.ag-informatik.dk: 185.152.200.70 (AS202567)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

137ms

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

🏷️ SOA#

172ms

Field	Value
Serial	36
Primary NS (MNAME)	ns1.c1.sdc-hosting.com
Responsible (RNAME)	support@sdc-hosting.com
Refresh	900s
Retry	300s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

71ms

58ms

59ms

AAAA

63ms

TXT

633ms

CAA

41ms

HTTPS

63ms

TLSA

2204ms

SOA

172ms

MTA-STS

179ms

DNSSEC

137ms

SRV

0ms

Total

3448ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 00:44:33	707ms	4 NS 1 A 3 MX	🔓 Insecure
2026-10-01 05:51:32	1219ms	4 NS 1 A 3 MX	🔓 Insecure
2026-09-24 06:38:39	1698ms	4 NS 1 A 3 MX	🔓 Insecure
2026-08-28 08:07:36	1093ms	4 NS 1 A 3 MX	🔓 Insecure
2026-08-27 03:57:06	4399ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-28 00:19:51	8446ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-22 12:19:42	1177ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 10:54:19	1111ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-16 12:42:14 shown	3448ms	4 NS 1 A 3 MX	🔓 Insecure