rydb2.com - robtex.com
rydb2.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=1771291435 | ||||||
Same first word
rydb2.com |
DNS History
5 records (4 active, 1 former)
●NSdns10.hichina.com2016-12-19 → 2026-03-12 · 2 obs
● 2026-03-12 08:36:04
●NSdns9.hichina.com2016-12-19 → 2026-03-12 · 2 obs
● 2026-03-12 08:36:04
○A123.57.84.2272016-12-19 → 2017-09-03 · 3 obs
● 2017-09-03 07:56:26
○ 2026-03-12 08:36:04
●A192.30.252.1532026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 08:36:04
●A192.30.252.1542026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 08:36:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| rydb2.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.42
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rydb2.com (unsigned zone)
⏱️ Timing
Total: 620ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 192.30.252.153, 192.30.252.154 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
IP Addresses
rydb2.com has two IP numbers: 192.30.252.153 and 192.30.252.154.
Other host names, for instance jayravaliya.com, itnotes.me, uclsas.com, artevirginia.com and annualconference.newamerica.org share IP numbers with rydb2.com.
Name Servers
rydb2.com's delegation uses two name servers: dns10.hichina.com and dns9.hichina.com.
rydb2.com uses the same name server setup as other domains, such as juhezhibo.com, pvp8.com, ylyrope.com, xtrm.com.cn and lwmkj.com.
rydb2.com at least partially shares name servers with other domains, for example tb99.net.
Host names with nine IP numbers: The host name dns10.hichina.com points to 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121. The host name dns9.hichina.com points to 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.