polemica.com.br - robtex.com

polemica.com.br

DNSSEC⚠️ Not signed
A66.232.27.20🇺🇸 COGENT66.232.27.0/24 PNAP-MIA webhosting
PTRns-mia-01.curriculum.com.br
A66.232.27.21🇺🇸 COGENT66.232.27.0/24 PNAP-MIA webhosting
NSns-mia-01.curriculum.com.br
A66.232.27.20🇺🇸 COGENT66.232.27.0/24 PNAP-MIA webhosting
PTRns-mia-01.curriculum.com.br
NSns-mia-01.tecnonet.com.br
A66.232.27.20🇺🇸 COGENT66.232.27.0/24 PNAP-MIA webhosting
PTRns-mia-01.curriculum.com.br
NSns-mia-02.tecnonet.com.br
A66.232.27.21🇺🇸 COGENT66.232.27.0/24 PNAP-MIA webhosting
PTRns-mia-02.curriculum.com.br
SOAns-mia-01.curriculum.com.broperator@curriculum.com.br 2015-05-27 #1

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026225476
rank #535162 globally
rank #3733 in the tld
WOT: SAFE (69/100)

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

2008201020122014201620182020202220242026NSns-mia-01.curriculum.com.brns-mia-01.tecnonet.com.brns-mia-02.tecnonet.com.brdns.curriculum.com.brdns2.curriculum.com.brMXpop.polemica.com.brA66.232.27.2066.232.27.21200.142.82.10200.142.82.11
NSdns.curriculum.com.br2007-12-25 → 2007-12-25 · 3 obs
● 2007-12-25 03:54:16
○ 2015-08-17 07:04:10
○ 2026-08-13 20:04:02
NSdns2.curriculum.com.br2007-12-25 → 2007-12-25 · 3 obs
● 2007-12-25 03:54:16
○ 2015-08-17 07:04:10
○ 2026-08-13 20:04:02
NSns-mia-01.curriculum.com.br2015-08-17 → 2026-08-13 · 3 obs
○ 2007-12-25 03:54:16
● 2015-08-17 07:04:10
● 2026-08-13 20:04:02
NSns-mia-01.tecnonet.com.br2015-08-17 → 2026-08-13 · 3 obs
○ 2007-12-25 03:54:16
● 2015-08-17 07:04:10
● 2026-08-13 20:04:02
NSns-mia-02.tecnonet.com.br2015-08-17 → 2026-08-13 · 3 obs
○ 2007-12-25 03:54:16
● 2015-08-17 07:04:10
● 2026-08-13 20:04:02
MXpop.polemica.com.br2007-12-25 → 2007-12-25 · 3 obs
● 2007-12-25 03:54:16
○ 2015-08-17 07:04:10
○ 2026-08-13 20:04:02
A200.142.82.102007-12-25 → 2007-12-25 · 3 obs
● 2007-12-25 03:54:16
○ 2015-08-17 07:04:10
○ 2026-08-13 20:04:02
A200.142.82.112007-12-25 → 2007-12-25 · 3 obs
● 2007-12-25 03:54:16
○ 2015-08-17 07:04:10
○ 2026-08-13 20:04:02
A66.232.27.202015-08-17 → 2026-08-13 · 3 obs
○ 2007-12-25 03:54:16
● 2015-08-17 07:04:10
● 2026-08-13 20:04:02
A66.232.27.212015-08-17 → 2026-08-13 · 3 obs
○ 2007-12-25 03:54:16
● 2015-08-17 07:04:10
● 2026-08-13 20:04:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brb.dns.br, c.dns.br, d.dns.br, e.dns.br...-
polemica.com.brns-mia-01.tecnonet.com.br, ns-mia-02.tecnonet.com.br2 records

✅ Authoritative Response

Server:66.232.27.21

NS records: ns-mia-01.tecnonet.com.br, ns-mia-02.tecnonet.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polemica.com.br (unsigned zone)

⏱️ Timing

Total: 336ms | Queries: -

📄 Records

TypeCountSample Data
A266.232.27.21, 66.232.27.20
NS2ns-mia-02.tecnonet.com.br, ns-mia-01.tecnonet.com.br
SOA1ns-mia-01.curriculum.com.br operator.cur

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-mia-02.tecnonet.com.br, ns-mia-01.tecnonet.com.br)

Analysis

IP Addresses

polemica.com.br resolves to the IP addresses 66.232.27.20 and 66.232.27.21

Additional host names — dns.tecnonet.com.br, dns2.tecnonet.com.br, ns-mia-02.mol.com.br and two others — share IP numbers with polemica.com.br.

Name Servers

polemica.com.br has three name servers — ns-mia-01.curriculum.com.br, ns-mia-01.tecnonet.com.br and ns-mia-02.tecnonet.com.br.

polemica.com.br shares at least some of its name servers with other domains, including 53.27.232.66.in-addr.arpa, imbativel.com.br, dominesco.com.br and two others.

These name servers are frequently seen alongside the name servers ns-mia-02.curriculum.com.br.

ns-mia-01.curriculum.com.br, ns-mia-01.tecnonet.com.br and ns-mia-02.tecnonet.com.br each resolve to one IP address: ns-mia-01.curriculum.com.br and ns-mia-01.tecnonet.com.br both point to 66.232.27.20, while ns-mia-02.tecnonet.com.br points to 66.232.27.21.

The host names ns-mia-01.curriculum.com.br and ns-mia-01.tecnonet.com.br both resolve to 66.232.27.20 IP addresses.