bioestatistica.com - robtex.com
bioestatistica.com
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=1784946117 | ||||||
Previously MX for
bioestatistica.com |
Same first word
bioestatistica.com |
DNS History
18 records (9 active, 9 former)
○NSdns1.000webhost.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-07-22 11:13:02
○ 2026-07-25 02:44:04
○NSdns2.000webhost.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-07-22 11:13:02
○ 2026-07-25 02:44:04
●NSns-cloud-d1.googledomains.com2026-03-29 → 2026-07-25 · 3 obs
● 2026-03-29 21:19:42
● 2026-07-25 02:44:04
●NSns-cloud-d2.googledomains.com2026-03-29 → 2026-07-25 · 3 obs
● 2026-03-29 21:19:42
● 2026-07-25 02:44:04
●NSns-cloud-d3.googledomains.com2026-03-29 → 2026-07-25 · 3 obs
● 2026-03-29 21:19:42
● 2026-07-25 02:44:04
●NSns-cloud-d4.googledomains.com2026-03-29 → 2026-07-25 · 3 obs
● 2026-03-29 21:19:42
● 2026-07-25 02:44:04
○NSns1.ipage.com2015-07-22 → 2018-07-21 · 5 obs
● 2015-07-22 11:13:02
● 2018-07-21 17:31:50
○ 2026-03-29 21:19:42
○ 2026-07-25 02:44:04
○NSns2.ipage.com2015-07-22 → 2018-07-21 · 5 obs
● 2015-07-22 11:13:02
● 2018-07-21 17:31:50
○ 2026-03-29 21:19:42
○ 2026-07-25 02:44:04
●MXalt1.aspmx.l.google.com2026-03-29 → 2026-07-25 · 3 obs
● 2026-03-29 21:19:42
● 2026-07-25 02:44:04
●MXalt2.aspmx.l.google.com2026-03-29 → 2026-07-25 · 3 obs
● 2026-03-29 21:19:42
● 2026-07-25 02:44:04
●MXalt3.aspmx.l.google.com2026-03-29 → 2026-07-25 · 3 obs
● 2026-03-29 21:19:42
● 2026-07-25 02:44:04
●MXalt4.aspmx.l.google.com2026-03-29 → 2026-07-25 · 3 obs
● 2026-03-29 21:19:42
● 2026-07-25 02:44:04
●MXaspmx.l.google.com2026-03-29 → 2026-07-25 · 3 obs
● 2026-03-29 21:19:42
● 2026-07-25 02:44:04
○MXbioestatistica.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-07-22 11:13:02
○ 2026-07-25 02:44:04
○MXmx.bioestatistica.com2015-07-22 → 2018-07-21 · 5 obs
● 2015-07-22 11:13:02
● 2018-07-21 17:31:50
○ 2026-03-29 21:19:42
○ 2026-07-25 02:44:04
○A64.191.78.2292008-03-15 → 2008-03-15 · 3 obs
○ 2015-07-22 11:13:02
○ 2026-07-25 02:44:04
○A66.96.147.1622015-07-22 → 2016-01-11 · 5 obs
● 2015-07-22 11:13:02
● 2016-01-11 17:10:56
○ 2016-03-31 18:39:16
○ 2026-07-25 02:44:04
○A66.96.149.12016-03-31 → 2018-07-21 · 5 obs
● 2016-03-31 18:39:16
● 2018-07-21 17:31:50
○ 2026-03-29 21:19:42
○ 2026-07-25 02:44:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| bioestatistica.com | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 694ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-d2.googledomains.com, ns-cloud-d4.googledomains.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)
Analysis
Name Servers
Four name servers handle the delegation for bioestatistica.com: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
bioestatistica.com shares at least some of its name servers with other domains, including empcommunication.com, konaicecoronado.com, protecsinc.com and two others.
The host names ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com each resolve to two IP addresses: ns-cloud-d1.googledomains.com resolves to 216.239.32.109 and 2001:4860:4802:32::6d; ns-cloud-d2.googledomains.com resolves to 216.239.34.109 and 2001:4860:4802:34::6d; ns-cloud-d3.googledomains.com resolves to 216.239.36.109 and 2001:4860:4802:36::6d; ns-cloud-d4.googledomains.com resolves to 216.239.38.109 and 2001:4860:4802:38::6d.
Mail Servers
Mail for bioestatistica.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by bioestatistica.com are shared with other domains: bluloc.com, sweetambs.com, dsrepresentacao.com.br and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com points to 142.251.167.27 and 2607:f8b0:4004:c23::1b.
alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1b.