nextengineering.pt - dns.ninja

nextengineering.pt

DNSSEC⚠️ Not signed
A13.69.68.45🇳🇱 Microsoft13.64.0.0/11 MICROSOFT
NSdns1.host-redirect.com
A2001:4cc0:4:1::5🇵🇹 CLARANET-AS2001:4cc0::/32 Claranet Portugal
PTRdns1.host-redirect.com
A91.198.47.1🇵🇹 Flesk-AS91.198.47.0/24 Dominios
PTRdns1
NSdns2.host-redirect.com
A2001:4cc0:4:10::5🇵🇹 CLARANET-AS2001:4cc0::/32 Claranet Portugal
PTRdns2.host-redirect.com
A194.8.30.2🇵🇹 Flesk-AS194.8.30.0/24 Dominios
PTRdns2.host-redirect.com
NSdns3.host-redirect.com
A94.126.175.203🇵🇹 Flesk-AS94.126.168.0/21 Dominios
PTRdns3
NSdns4.host-redirect.com
A2001:4cc0:3:a::6dfe🇵🇹 CLARANET-AS2001:4cc0::/32 Claranet Portugal
A185.15.23.202🇵🇹 ALMOUROLTEC185.15.23.0/24 SERVICOS DE INFORMATICA E INTERNET LDA
PTRdns4.host-redirect.com
MXnextengineering-pt.mail.eo.outlook.com
A2a01:111:f403:ca04::4🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::7🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::c🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com ip4:151.236.60.37 ip4:151.236.58.68...
TXTMS=88360A546AAD573EC3A41B43AD0262049723E49E
SOAdns1.host-redirect.comhostmaster@nextengineering.pt 2026-01-07 #1

pt

DNSSEC🔒 Signed (DS record present)
NScuriosity.dns.pt
NSa.dns.pt
NSb.dns.pt
NSc.dns.pt
NSd.dns.pt
NSe.dns.pt
NSg.dns.pt
NSh.dns.pt
NSns.dns.br ⚠️ Not in parent delegation
NSns2.nic.fr ⚠️ Not in parent delegation
SOAcuriosity.dns.ptrequest@dns.pt 2026-07-12 #25

Same first word

Similar names

DNS History

12 records (6 active, 6 former)

20192020202120222023202420252026NSdns1.host-redirect.comdns2.host-redirect.comdns3.host-redirect.comdns4.host-redirect.comns1.ptempresas.ptns10.ptempresas.ptns2.ptempresas.ptMXnextengineering-pt.mail.eo.outlook.commxc.ptempresas.ptmxp.ptempresas.ptA13.69.68.4531.193.137.177
NSdns1.host-redirect.com2026-02-24 → 2026-07-12 · 3 obs
○ 2018-06-20 04:48:14
● 2026-02-24 07:41:00
● 2026-07-12 12:14:46
NSdns2.host-redirect.com2026-02-24 → 2026-07-12 · 3 obs
○ 2018-06-20 04:48:14
● 2026-02-24 07:41:00
● 2026-07-12 12:14:46
NSdns3.host-redirect.com2026-02-24 → 2026-07-12 · 3 obs
○ 2018-06-20 04:48:14
● 2026-02-24 07:41:00
● 2026-07-12 12:14:46
NSdns4.host-redirect.com2026-02-24 → 2026-07-12 · 3 obs
○ 2018-06-20 04:48:14
● 2026-02-24 07:41:00
● 2026-07-12 12:14:46
NSns1.ptempresas.pt2018-06-20 → 2018-06-20 · 3 obs
● 2018-06-20 04:48:14
○ 2026-02-24 07:41:00
○ 2026-07-12 12:14:46
NSns10.ptempresas.pt2018-06-20 → 2018-06-20 · 3 obs
● 2018-06-20 04:48:14
○ 2026-02-24 07:41:00
○ 2026-07-12 12:14:46
NSns2.ptempresas.pt2018-06-20 → 2018-06-20 · 3 obs
● 2018-06-20 04:48:14
○ 2026-02-24 07:41:00
○ 2026-07-12 12:14:46
MXmxc.ptempresas.pt2018-06-20 → 2018-06-20 · 3 obs
● 2018-06-20 04:48:14
○ 2026-02-24 07:41:00
○ 2026-07-12 12:14:46
MXmxp.ptempresas.pt2018-06-20 → 2018-06-20 · 3 obs
● 2018-06-20 04:48:14
○ 2026-02-24 07:41:00
○ 2026-07-12 12:14:46
MXnextengineering-pt.mail.eo.outlook.com2026-02-24 → 2026-07-12 · 3 obs
○ 2018-06-20 04:48:14
● 2026-02-24 07:41:00
● 2026-07-12 12:14:46
A13.69.68.452026-02-24 → 2026-07-12 · 3 obs
○ 2018-06-20 04:48:14
● 2026-02-24 07:41:00
● 2026-07-12 12:14:46
A31.193.137.1772018-06-20 → 2018-06-20 · 3 obs
● 2018-06-20 04:48:14
○ 2026-02-24 07:41:00
○ 2026-07-12 12:14:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ptb.dns.pt, h.dns.pt, g.dns.pt, a.dns.pt...-
nextengineering.ptdns2.host-redirect.com, dns1.host-redirect.com, dns3.host-redirect.com, dns4.host-redirect.com-

✅ Authoritative Response

Server:185.15.23.202

NS records: dns2.host-redirect.com, dns1.host-redirect.com, dns3.host-redirect.com, dns4.host-redirect.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nextengineering.pt (unsigned zone)

⏱️ Timing

Total: 742ms | Queries: -

📄 Records

TypeCountSample Data
A113.69.68.45
NS4dns3.host-redirect.com, dns2.host-redirect.com...
MX1nextengineering-pt.mail.eo.outlook.com (
TXT2v=spf1 include:spf.protection.outlook.co, MS=88360A546AAD573EC3A41B43AD0262049723E
SOA1dns1.host-redirect.com hostmaster.nexten

Analysis

IP Addresses

nextengineering.pt has exactly one IP address — 13.69.68.45.

waws-prod-am2-317.westeurope.cloudapp.azure.com, fedorovclinic.com, chippr.dev plus two other host names have IP numbers in common with nextengineering.pt.

Name Servers

Four name servers handle the delegation for nextengineering.pt: dns1.host-redirect.com, dns2.host-redirect.com, dns3.host-redirect.com and dns4.host-redirect.com.

nextengineering.pt shares at least some of its name servers with other domains, including cdf.pt, roteiro.pt, burmester.pt and two others.

These name servers are frequently paired with the name servers ns1.pointerns.com and ns2.pointerns.com.

Host names pointing to two IP addresses:

dns1.host-redirect.com has two IP addresses: 91.198.47.1 and 2001:4cc0:4:1::5.

dns2.host-redirect.com has two IP addresses: 194.8.30.2 and 2001:4cc0:4:10::5.

dns4.host-redirect.com has two IP addresses: 185.15.23.202 and 2001:4cc0:3:a::6dfe.

Host names resolving to a single IP address:

dns3.host-redirect.com directs to 94.126.175.203.

Mail Servers

nextengineering.pt uses one mail server — nextengineering-pt.mail.eo.outlook.com.

nextengineering-pt.mail.eo.outlook.com has 8 IP addresses: 52.101.73.6, 52.101.73.12, 52.101.73.28 plus 5 more.