acidchem.dk

📜 Historical scan 2026-07-23 20:17:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

acidchem.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 10 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.95.139.206 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by acidchem-dk.mail.protection.outlook.com. 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#

2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns07.sac-it.dk	85.235.243.63	ns07.sac-it.dk	AS3308 Norlys Telco A/S
ns08.sac-it.dk	128.76.60.63	ns08.sac-it.dk	AS3292 TDC Holding A/S

🌍 A Records#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.95.139.206	3600s	remote.acidchem.dk	AS3292	TDC Holding A/S	83.95.138.0/23	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	acidchem-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::9 2a01:111:f403:ca04::d 2a01:111:f403:ca09::3 52.101.68.15 52.101.68.29 52.101.68.32 52.101.73.30	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 53ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	remote.acidchem.dk

📝 TXT Records#

3 records 167ms

TXT Record
_globalsign-domain-verification=g4NhLHDv5weJOIyrBdJHmEmVvXgv-gSsnV44UBqoks
MS=ms25994423
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (acidchem.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-15 14:27:18

www	83.95.139.206 (AS3292) (address records, no CNAME)
www vs bare domain	Same network acidchem.dk: 83.95.139.206 (AS3292) www.acidchem.dk: 83.95.139.206 (AS3292)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-acidchem-dk._domainkey.acidchem365.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-acidchem-dk._domainkey.acidchem365.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

9064ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026072301
Primary NS (MNAME)	ns07.sac-it.dk
Responsible (RNAME)	hostmaster@acidchem.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-11 15:11:09

Field	Value
Registrar	SAC-IT A/S
Registered	1997-01-10
Expires	2028-03-31 (531d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

31ms

30ms

34ms

AAAA

29ms

TXT

167ms

CAA

33ms

HTTPS

32ms

TLSA

441ms

SOA

0ms

MTA-STS

46ms

DNSSEC

9064ms

SRV

53ms

Total

10218ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 14:27:18	1319ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-09 01:29:34	1706ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 22:34:02	1256ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 20:28:32	957ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 19:51:54	9817ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 17:26:30	1339ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-16 22:53:48	1521ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-04 10:34:47	759ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 19:35:57	878ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-20 17:38:21	8972ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-14 01:28:15	1839ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-10 11:22:09	2791ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-07 20:09:48	15428ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 06:13:35	2127ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 20:17:00 shown	10218ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-16 12:24:19	1825ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-14 02:40:53	3640ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 19:51:56	2880ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 20:57:19	671ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 05:48:49	2754ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:18:06	898ms	2 NS 1 A 1 MX	🔓 Insecure