talktech.dk

📜 Historical scan 2026-06-20 03:58:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

talktech.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 30 March 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.72 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by talktech-dk.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 771ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 763ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.72	3600s	linux72.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 768ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	talktech-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::6 2a01:111:f403:ca04::8 2a01:111:f403:ca09::1 52.101.68.15 52.101.68.16 52.101.68.3 52.101.73.12	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am4pr0401cu00104.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

📝 TXT Records#

2 records 895ms

TXT Record
google-site-verification=LURk8BRohlYHiQaJGTBxafP8YKmyWc3Ma_JnuF1jYVc
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (talktech.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.talktech.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-11 20:19:37

www CNAME	talktech.dk (all on talktech.dk) → 94.231.103.72 (AS48854)
www vs bare domain	Same network talktech.dk: 94.231.103.72 (AS48854) www.talktech.dk: 94.231.103.72 (AS48854)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 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#

2198ms

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

🏷️ SOA#

752ms

Field	Value
Serial	2026050504
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-02 07:34:48

Field	Value
Registrar	Simply.com A/S
Registered	2021-03-30
Expires	2027-03-31 (163d)

📋 WHOIS#

⏱️ Lookup Timing#

771ms

763ms

768ms

AAAA

756ms

TXT

895ms

CAA

739ms

HTTPS

765ms

TLSA

172ms

SOA

752ms

MTA-STS

65ms

DNSSEC

2198ms

SRV

319ms

Total

2723ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 07:28:29	1407ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-22 04:50:39	656ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-26 11:28:29	1132ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 03:58:57 shown	2723ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 05:34:12	1231ms	4 NS 1 A 1 MX	🔓 Insecure