escolakids.com - robtex.com
escolakids.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.147.36.53🇧🇷 UOL-1200.147.36.0/24 | ||||||
| PTR | brasilescola.com | ||||||
| PTR | olhardigital.uol | ||||||
| PTR | alunosonline.com.br | ||||||
| PTR | boysmania.com.br | ||||||
| PTR | escolakids.com.br | ||||||
| PTR | natelinha.com.br | ||||||
| PTR | revistacult.com.br | ||||||
| PTR | 200-147-36-53.static.uol.com.br | ||||||
| A | 200.147.100.63🇧🇷 UOL-1200.147.100.0/24 | ||||||
| NS | a10-dns-uolcsfe1.host.intranet ⭐ | ||||||
| NS | borges.uol.com.br | ||||||
| A | 172.64.53.68🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | charles.uol.com.br ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.59🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | eliot.uol.com.br | ||||||
| A | 172.64.52.216🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a10-dns-uolcsfe1.host.intranetroot@uol.com.br serial=55 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774918577 | ||||||
Subdomains
Same first word
escolakids.com |
escolakids.com.br |
Similar names
DNS History
13 records (6 active, 7 former)
●NSa10-dns-uolcsfe1.host.intranet2026-02-23 → 2026-03-31 · 3 obs
● 2026-02-23 19:46:16
● 2026-03-31 01:18:02
●NSborges.uol.com.br2015-11-26 → 2026-03-31 · 3 obs
● 2015-11-26 21:11:46
● 2026-03-31 01:18:02
●NScharles.uol.com.br2015-11-26 → 2026-03-31 · 3 obs
● 2015-11-26 21:11:46
● 2026-03-31 01:18:02
●NSeliot.uol.com.br2015-11-26 → 2026-03-31 · 3 obs
● 2015-11-26 21:11:46
● 2026-03-31 01:18:02
○NSns1.r7.com2015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-26 21:11:46
○ 2026-03-31 01:18:02
○NSns2.r7.com2015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-26 21:11:46
○ 2026-03-31 01:18:02
○MXba18001c220c409fd6496119778b9a.pamx1.hotmail.com2015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-26 21:11:46
○ 2026-03-31 01:18:02
○A166.78.230.1442015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-26 21:11:46
○ 2026-03-31 01:18:02
●A200.147.100.632026-02-23 → 2026-03-31 · 3 obs
● 2026-02-23 19:46:16
● 2026-03-31 01:18:02
○A200.147.160.312015-11-26 → 2016-07-09 · 5 obs
● 2015-11-26 21:11:46
● 2016-07-09 08:41:20
○ 2026-02-23 19:46:16
○ 2026-03-31 01:18:02
○A200.147.3.1992015-11-26 → 2016-07-09 · 5 obs
● 2015-11-26 21:11:46
● 2016-07-09 08:41:20
○ 2026-02-23 19:46:16
○ 2026-03-31 01:18:02
○A200.147.35.2242015-11-26 → 2016-07-09 · 5 obs
● 2015-11-26 21:11:46
● 2016-07-09 08:41:20
○ 2026-02-23 19:46:16
○ 2026-03-31 01:18:02
●A200.147.36.532026-02-23 → 2026-03-31 · 3 obs
● 2026-02-23 19:46:16
● 2026-03-31 01:18:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| escolakids.com | borges.uol.com.br, eliot.uol.com.br | - |
✅ Authoritative Response
Server:172.64.52.216
NS records: borges.uol.com.br, eliot.uol.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for escolakids.com (unsigned zone)
⏱️ Timing
Total: 1383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 200.147.100.63, 200.147.36.53 |
| NS | 3 | borges.uol.com.br, eliot.uol.com.br... |
| SOA | 1 | a10-dns-uolcsfe1.host.intranet root.uol. |
Analysis
Hierarchy
escolakids.com is a parent of cms.escolakids.com and www.escolakids.com.
IP Addresses
escolakids.com resolves to two IP numbers: 200.147.36.53 and 200.147.100.63.
Other host names, for instance www.radio.uol.com.br, gamarevista.com, psecure-cache.uol.com.br, manualdaquimica.com and mundoeducacao.com share IP numbers with escolakids.com.
Name Servers
escolakids.com's delegation is handled by four name servers: a10-dns-uolcsfe1.host.intranet, borges.uol.com.br, charles.uol.com.br and eliot.uol.com.br.
escolakids.com partially shares name servers with other domains; examples include 174.98.200.in-addr.arpa, i.bol.com.br, folhasp.com.br, 142.221.200.in-addr.arpa and carascompras.com.br.
These name servers are commonly used with the name servers cartman.folha.com.br, kyle.folha.com.br, thomas.uol.com.br, andromeda.folhasp.com.br and lupus.folhasp.com.br.
Host names with one IP number:
Host borges.uol.com.br points to 172.64.53.68.
Host charles.uol.com.br points to 172.64.52.59.
Host eliot.uol.com.br points to 172.64.52.216.