cesvale.edu.br - robtex.com
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cesvale.edu.br
edu.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation 🔒 | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation 🔒 | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation 🔒 | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation 🔒 | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation 🔒 | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation 🔒 | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026050056 | ||||||
Same first word
cesvale.edu.br |
Similar names
DNS History
10 records (6 active, 4 former)
●NSheather.ns.cloudflare.com2026-02-19 → 2026-02-19 · 3 obs
● 2026-02-19 02:53:42
● 2026-02-19 02:53:44
●NSmatt.ns.cloudflare.com2026-02-19 → 2026-02-19 · 3 obs
● 2026-02-19 02:53:42
● 2026-02-19 02:53:44
○NSns1.txpro2.fcomet.com2018-02-01 → 2018-02-01 · 3 obs
○ 2026-02-19 02:53:42
○ 2026-02-19 02:53:44
○NSns2.txpro2.fcomet.com2018-02-01 → 2018-02-01 · 3 obs
○ 2026-02-19 02:53:42
○ 2026-02-19 02:53:44
○MXtxpro2.fcomet.com2018-02-01 → 2018-02-01 · 3 obs
○ 2026-02-19 02:53:42
○ 2026-02-19 02:53:44
●A104.21.12.1832026-02-19 → 2026-02-19 · 3 obs
● 2026-02-19 02:53:42
● 2026-02-19 02:53:44
●A172.67.132.552026-02-19 → 2026-02-19 · 3 obs
● 2026-02-19 02:53:42
● 2026-02-19 02:53:44
○A173.255.202.2112018-02-01 → 2018-02-01 · 3 obs
○ 2026-02-19 02:53:42
○ 2026-02-19 02:53:44
●A2606:4700:3036::ac43:84372026-02-19 → 2026-02-19 · 3 obs
● 2026-02-19 02:53:42
● 2026-02-19 02:53:44
●A2606:4700:3037::6815:cb72026-02-19 → 2026-02-19 · 3 obs
● 2026-02-19 02:53:42
● 2026-02-19 02:53:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| cesvale.edu.br | heather.ns.cloudflare.com, matt.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.33.131
NS records: heather.ns.cloudflare.com, matt.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cesvale.edu.br (unsigned zone)
⏱️ Timing
Total: 795ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.12.183, 172.67.132.55 |
| AAAA | 2 | 2606:4700:3037::6815:cb7, 2606:4700:3036::ac43:8437 |
| NS | 2 | heather.ns.cloudflare.com, matt.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | heather.ns.cloudflare.com dns.cloudflare |
AI analysis
cesvale.edu.br maps to four IP numbers: 2606:4700:3036::ac43:8437, 2606:4700:3037::6815:cb7, 104.21.12.183 and 172.67.132.55.
other host names include cirw.in, ns1.goodsportsthailand.com, pipe.digital, siammandalay.com and scsi.bc.ca; they share IP numbers with cesvale.edu.br.
Two name servers heather.ns.cloudflare.com and matt.ns.cloudflare.com handle the delegation for cesvale.edu.br.
cesvale.edu.br shares the same name server setup as other domains, for instance pemconfinement.com, akurasimisisurvey.co.id, onecore.ru, nfco.ru and vjassociates.com.
cesvale.edu.br at least partially shares name servers with other domains, for instance bluewave.com.au, blog-auto.ro, buyaworld.com, sposoby.pl and freightshepherd.com.
These name servers are commonly used with the following: rick.ns.cloudflare.com, rex.ns.cloudflare.com, dana.ns.cloudflare.com and marty.ns.cloudflare.com.
Six IP addresses per host:
heather.ns.cloudflare.com points to 2606:4700:50::adf5:3aa1, 2803:f800:50::6ca2:c0a1, 2a06:98c1:50::ac40:20a1, 108.162.192.161, 172.64.32.161 and 173.245.58.161; matt.ns.cloudflare.com points to 2606:4700:58::adf5:3b83, 2803:f800:50::6ca2:c183, 2a06:98c1:50::ac40:2183, 108.162.193.131, 172.64.33.131 and 173.245.59.131