classapp.com.br - robtex.com
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classapp.com.br
com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.br ⭐ ⚠️ 🔒 | ||||||
| NS | b.dns.br⚠️ 🔒 | ||||||
| NS | c.dns.br⚠️ 🔒 | ||||||
| NS | d.dns.br⚠️ 🔒 | ||||||
| NS | e.dns.br⚠️ 🔒 | ||||||
| NS | f.dns.br⚠️ 🔒 | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026036496 | ||||||
rank #6455 in the tld
📈 Tranco rank: #193,692
rank #531445 globally
rank #4200 in the tld
Up
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| classapp.com.br | clark.ns.cloudflare.com, meiling.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.33.87
NS records: clark.ns.cloudflare.com, meiling.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classapp.com.br (unsigned zone)
⏱️ Timing
Total: 45ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.5.175, 104.18.4.175 |
| AAAA | 2 | 2606:4700::6812:5af, 2606:4700::6812:4af |
| NS | 2 | clark.ns.cloudflare.com, meiling.ns.cloudflare.com |
| MX | 5 | ASPMX.L.GOOGLE.COM (pri: 1), ALT2.ASPMX.L.GOOGLE.COM (pri: 10)... |
| TXT | 8 | MS=ms38226564., google-site-verification=ASfGasKtybkQr6B... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | clark.ns.cloudflare.com dns.cloudflare.c |
AI analysis
classapp.com.br is a parent of email.classapp.com.br and www.classapp.com.br.
classapp.com.br maps to four IP numbers: 2606:4700::6812:4af, 2606:4700::6812:5af, 104.18.4.175 and 104.18.5.175.
Other host names, for instance eastonbaseball.com, global.localizecdn.com, ns0.voyeurfrance.net, *.voyeurfrance.net and dev1.qa1.io share IP numbers with classapp.com.br.
Two name servers clark.ns.cloudflare.com and meiling.ns.cloudflare.com handle delegation for classapp.com.br.
classapp.com.br uses the same name server setup as other domains, for example mymaturemovies.net, vac.org, stc.or.id, gdib.kz and vncky.app.
classapp.com.br partially shares name servers with other domains; examples include namisake.com, eordaialive.gr, mea.com.lb, tsbcontractors.co.uk and 1008639.com.
these name servers are commonly used with the name servers woz.ns.cloudflare.com.
Host names with six IP numbers: clark.ns.cloudflare.com points to: 2606:4700:58::adf5:3b57, 2803:f800:50::6ca2:c157, 2a06:98c1:50::ac40:2157, 108.162.193.87, 172.64.33.87 and 173.245.59.87; meiling.ns.cloudflare.com points to: 2606:4700:50::a29f:26fe, 2803:f800:50::6ca2:c2fe, 2a06:98c1:50::ac40:22fe, 108.162.194.254, 162.159.38.254 and 172.64.34.254.
Five mail servers handle classapp.com.br: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
classapp.com.br shares some mail servers with other domains, at least partially, such as tapau.asia, ns500671.ns500754.ns500754.ns500742.ns500731.ns500704.ns500688.ns500649.ns500671.ns500649.ns500649.ns500666.tenderladiesbz.com, ns500693.ns500693.ns500734.ns500693.ns500693.ns500693.ns500699.ns500693.ns500693.ns500699.ns500588.ns500699.ns500683.ns500683.ns500588.dtrkdll.com, ns500693.ns500765.ns500693.ns500693.ns500693.ns500734.ns500693.ns500699.ns500588.ns500699.ns500588.ns500588.ns500612.ns500632.ns500588.ns500588.dtrkdll.com and ns500754.ns500742.ns500742.ns500671.ns500671.ns500742.ns500671.ns500705.ns500688.ns500678.ns500291.ns500649.ns500142.lustyslutz.com.
These mail servers are often used together with aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2607:f8b0:4004:c08::1a and 142.251.111.27
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.27
alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26
alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.26
alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.26