circuitotal.pt - robtex.com

circuitotal.pt

DNSSEC⚠️ Not signed

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 2026-05-12 #3

Previously MX for

circuitotal.pt

DNS History

4 records (0 active, 4 former)

20162017201820192020202120222023202420252026NSns1.ctcds.comns2.ctcds.comMXcircuitotal.ptA213.175.192.194
○NSns1.ctcds.com2015-07-19 → 2016-11-08 · 7 obs
● 2015-07-19 11:33:34
● 2016-04-28 19:25:08
○ 2016-05-04 14:21:06
● 2016-05-22 20:16:02
● 2016-11-08 03:26:12
○ 2026-03-31 16:46:30
○ 2026-05-12 01:27:08
○NSns2.ctcds.com2015-07-19 → 2016-11-08 · 7 obs
● 2015-07-19 11:33:34
● 2016-04-28 19:25:08
○ 2016-05-04 14:21:06
● 2016-05-22 20:16:02
● 2016-11-08 03:26:12
○ 2026-03-31 16:46:30
○ 2026-05-12 01:27:08
○MXcircuitotal.pt2015-07-19 → 2016-11-08 · 7 obs
● 2015-07-19 11:33:34
● 2016-04-28 19:25:08
○ 2016-05-04 14:21:06
● 2016-05-22 20:16:02
● 2016-11-08 03:26:12
○ 2026-03-31 16:46:30
○ 2026-05-12 01:27:08
○A213.175.192.1942015-07-19 → 2016-11-08 · 7 obs
● 2015-07-19 11:33:34
● 2016-04-28 19:25:08
○ 2016-05-04 14:21:06
● 2016-05-22 20:16:02
● 2016-11-08 03:26:12
○ 2026-03-31 16:46:30
○ 2026-05-12 01:27:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pta.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt...-

✅ Authoritative Response

Server:185.39.208.1

NS records: a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt, e.dns.pt, g.dns.pt, h.dns.pt

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 362ms | Queries: -

📄 Records

TypeCountSample Data