bo-study.com - robtex.com
bo-study.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=1776636492 | ||||||
Same first word
bo-study.com |
DNS History
6 records (3 active, 3 former)
●NScarol.ns.cloudflare.com2026-03-29 → 2026-04-19 · 3 obs
● 2026-03-29 16:07:14
● 2026-04-19 22:36:20
○NSf1g1ns1.dnspod.net2016-12-14 → 2017-11-04 · 4 obs
● 2017-11-04 15:55:20
○ 2026-03-29 16:07:14
○ 2026-04-19 22:36:20
○NSf1g1ns2.dnspod.net2016-12-14 → 2016-12-14 · 3 obs
○ 2026-03-29 16:07:14
○ 2026-04-19 22:36:20
●NSleonard.ns.cloudflare.com2026-03-29 → 2026-04-19 · 3 obs
● 2026-03-29 16:07:14
● 2026-04-19 22:36:20
○A119.29.225.1922016-12-14 → 2017-11-04 · 4 obs
● 2017-11-04 15:55:20
○ 2026-03-29 16:07:14
○ 2026-04-19 22:36:20
●A173.232.252.902026-03-29 → 2026-04-19 · 3 obs
● 2026-03-29 16:07:14
● 2026-04-19 22:36:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| bo-study.com | carol.ns.cloudflare.com, leonard.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.80
NS records: carol.ns.cloudflare.com, leonard.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bo-study.com (unsigned zone)
⏱️ Timing
Total: 319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.232.252.90 |
| NS | 2 | carol.ns.cloudflare.com, leonard.ns.cloudflare.com |
| SOA | 1 | carol.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (carol.ns.cloudflare.com, carol.ns.cloudflare.com, carol.ns.cloudflare.com...)
Analysis
IP Addresses
bo-study.com resolves to a single IP: 173.232.252.90.
Name Servers
bo-study.com has two name servers: carol.ns.cloudflare.com and leonard.ns.cloudflare.com.
bo-study.com shares the same name server setup as other domains, for example fsfuxiang.com, www-2222123.com, 757335.com, hakent.com and oxpjr.com.
bo-study.com shares some name servers with other domains, for example memphiserp.com.br, esdilagh.com, dharuba.nl, vicharsamiti.com and honest-al.se.
These name servers are commonly used with the name servers susan.ns.cloudflare.com.
Host names with six IP numbers: carol.ns.cloudflare.com points to: 2606:4700:50::adf5:3a50, 2803:f800:50::6ca2:c050, 2a06:98c1:50::ac40:2050, 108.162.192.80, 172.64.32.80 and 173.245.58.80; leonard.ns.cloudflare.com points to: 2606:4700:58::a29f:2c36, 2803:f800:50::6ca2:c336, 2a06:98c1:50::ac40:2336, 108.162.195.54, 162.159.44.54 and 172.64.35.54.