tech-invent.dk

📜 Historical scan 2026-09-25 04:28:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tech-invent.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.217.4 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by techinvent-dk01b.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dotserv.com	178.20.218.61 2a01:7cc0:101:ffff::51	ns1.dotserv.com ns1.dotserv.com	AS21060 Atea A/S AS21060 Atea A/S
ns1.dotserv.net	178.20.217.29 2a01:7cc0:101:ffff::52	ns1.dotserv.net ns1.dotserv.net	AS21060 Atea A/S AS21060 Atea A/S
ns2.dotserv.com	193.180.214.21	ns2.dotserv.com	AS44803 Webdock.io ApS
ns2.dotserv.net	162.19.249.51 2001:41d0:701:1100::c89e	ns2.dotserv.net ns2.dotserv.net	AS16276 OVH SAS AS16276 OVH SAS

🌍 A Records#

2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.217.4	14400s	parking.enavn.dk	AS21060	Atea A/S	178.20.216.0/23	🇩🇰 Denmark	—
185.21.41.135	14400s	linux24.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	techinvent-dk01b.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca21::10 2a01:111:f403:ca48::12 2a01:111:f403:ca48::a 52.101.103.137 52.101.181.153 52.101.73.155 52.101.91.162	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00302.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 209ms

TXT Record
MS=ms96819604
v=spf1 include:_spf.dotserv.com -all
v=spf1 mx include:spf.protection.outlook.com include:spf.curanet.dk ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (tech-invent.dk)
-all (hard fail)	v=spf1 include:_spf.dotserv.com -all
~all (soft fail)	v=spf1 mx include:spf.protection.outlook.com include:spf.curanet.dk ~all

📨 DMARC#

Policy	Record (_dmarc.tech-invent.dk)
p=reject	v=DMARC1; p=reject;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

2 records 34ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 10:08:06

www	185.21.41.135 (AS48854) (address records, no CNAME)
www vs bare domain	Same network tech-invent.dk: 185.21.41.135 (AS48854) www.tech-invent.dk: 185.21.41.135 (AS48854)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2023080701
Primary NS (MNAME)	ns1.dotserv.com
Responsible (RNAME)	hostmaster@dotserv.com
Refresh	1800s
Retry	300s
Expire	86400s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

45ms

40ms

50ms

AAAA

41ms

TXT

209ms

CAA

34ms

HTTPS

47ms

TLSA

733ms

SOA

0ms

MTA-STS

71ms

DNSSEC

115ms

SRV

72ms

Total

1483ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:08:06	1632ms	4 NS 1 A 1 MX	🔓 Insecure
2026-10-01 05:52:05	3274ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-25 04:28:28 shown	1483ms	4 NS 2 A 1 MX	🔓 Insecure
2026-09-11 04:23:23	3096ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-27 23:00:32	1159ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-02 15:27:45	10328ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-27 03:44:32	2778ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 03:48:32	3668ms	4 NS 1 A 1 MX	🔓 Insecure