chemdrynv.dk

📜 Historical scan 2026-06-26 04:50:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

chemdrynv.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.43.16 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by chemdrynv-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 197ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 232ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.43.16	3600s	linux16.scannet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 231ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	chemdrynv-dk.mail.protection.outlook.com	52.101.68.18 52.101.73.1 52.101.73.22 52.101.73.26	mail-db4pr02cu00302.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig	195.249.40.164

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 256ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	1	100	443	cdkp03.cliche.dk

📝 TXT Records#

2 records 630ms

TXT Record
MS=ms12912829
v=spf1 include:spf.protection.outlook.com include:spf.scannet.dk -all

✉️ SPF#

Policy	Record (chemdrynv.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.scannet.dk -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 2026-10-12 19:02:21

www	185.21.43.16 (AS48854) (address records, no CNAME)
www vs bare domain	Same network chemdrynv.dk: 185.21.43.16 (AS48854) www.chemdrynv.dk: 185.21.43.16 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.chemdrynv.dk	chemdrynv.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

325ms

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

🏷️ SOA#

218ms

Field	Value
Serial	2024011801
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

197ms

232ms

231ms

AAAA

198ms

TXT

630ms

CAA

201ms

HTTPS

204ms

TLSA

363ms

SOA

218ms

MTA-STS

227ms

DNSSEC

325ms

SRV

256ms

Total

1635ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:45:46	1113ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 04:50:37 shown	1635ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 20:25:59	2630ms	2 NS 1 A 1 MX	🔓 Insecure