tieto.dk

📜 Historical scan 2026-10-02 08:36:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tieto.dk is a .dk domain served by 3 nameservers (ns5.tieto.com, ns6.tieto.com, ns7.tieto.com). It was registered on 18 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.114.94.2 is hosted by Optimizely AB (AS30811) in Sweden. Mail is handled by phoenix.te-solutions.dk. 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#

3 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns5.tieto.com	131.207.48.23 192.176.133.200 2a03:9b80:7001:2::200	ns7.fxh42.net ns1.fxh42.net ns1.fxh42.net	AS375 Tieto Oyj AS5411 Tieto Oyj AS5411 Tieto Oyj
ns6.tieto.com	192.176.133.201 194.14.70.224	ns2.fxh42.net ns5.fxh42.net	AS5411 Tieto Oyj AS5411 Tieto Oyj
ns7.tieto.com	131.207.48.22 2a03:9b80:7001:5::14	ns2.tieto.com ns5.fxh42.net	AS375 Tieto Oyj AS5411 Tieto Oyj

🌍 A Records#

1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.114.94.2	3600s	—	AS30811	Optimizely AB	217.114.94.0/24	🇸🇪 Sweden	—

📧 MX Records#

1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	28800s	phoenix.te-solutions.dk	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 240ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (tieto.dk)
-all (hard fail)	v=spf1 -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 17:39:15

www CNAME	www.tieto.dk.dxcloud.episerver.net (all on episerver.net) → 104.18.33.70 172.64.154.186 2606:4700:440a::6812:2146 2a06:98c1:310c::ac40:9aba (AS13335)
www vs bare domain	Different networks tieto.dk: 217.114.94.2 (AS30811) www.tieto.dk: 104.18.33.70 172.64.154.186 2606:4700:440a::6812:2146 2a06:98c1:310c::ac40:9aba (AS13335) (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

81ms

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

🏷️ SOA#

68ms

Field	Value
Serial	2019031835
Primary NS (MNAME)	ns5.tieto.com
Responsible (RNAME)	hostmaster@vivicta.com
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	14400s

📋 Registration#

WHOIS fetched 2026-10-07 10:30:16

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2023-09-18
Expires	2027-09-17 (335d)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

47ms

54ms

AAAA

50ms

TXT

240ms

CAA

50ms

HTTPS

46ms

TLSA

4031ms

SOA

68ms

MTA-STS

69ms

DNSSEC

81ms

SRV

84ms

Total

4843ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 09:57:55	16553ms	4 NS 1 A 1 MX	🔓 Insecure
2026-10-02 08:36:17 shown	4843ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-24 15:27:58	18202ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-21 15:53:16	8166ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 18:25:51	1169ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:07:13	4659ms	3 NS 1 A 1 MX	🔓 Insecure