bob402.com - robtex.com
bob402.com
| CNAME | 301.xiaoyazhou.com | ||||||
| CNAME | hw3.xiao301.cc | ||||||
| CNAME | hw3.xiaodns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
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=1778537196 | ||||||
Same first word
bob402.com |
Similar names
DNS History
6 records (3 active, 3 former)
○NSns1.dns.com2019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 05:02:18
○ 2026-04-07 20:39:14
○ 2026-05-11 22:19:14
○ 2026-04-07 20:39:14
○ 2026-05-11 22:19:14
○NSns2.dns.com2019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 05:02:18
○ 2026-04-07 20:39:14
○ 2026-05-11 22:19:14
○ 2026-04-07 20:39:14
○ 2026-05-11 22:19:14
●NSns7.alidns.com2026-04-07 → 2026-05-11 · 3 obs
○ 2019-12-18 05:02:18
● 2026-04-07 20:39:14
● 2026-05-11 22:19:14
● 2026-04-07 20:39:14
● 2026-05-11 22:19:14
●NSns8.alidns.com2026-04-07 → 2026-05-11 · 3 obs
○ 2019-12-18 05:02:18
● 2026-04-07 20:39:14
● 2026-05-11 22:19:14
● 2026-04-07 20:39:14
● 2026-05-11 22:19:14
○A103.99.61.82019-12-18 → 2019-12-18 · 3 obs
● 2019-12-18 05:02:18
○ 2026-04-07 20:39:14
○ 2026-05-11 22:19:14
○ 2026-04-07 20:39:14
○ 2026-05-11 22:19:14
●CNAME301.xiaoyazhou.com2026-04-07 → 2026-05-11 · 2 obs
● 2026-04-07 20:39:14
● 2026-05-11 22:19:14
● 2026-05-11 22:19:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bob402.com | ns7.alidns.com, ns8.alidns.com | 18 records |
✅ Authoritative Response
Server:139.224.142.117
NS records: ns7.alidns.com, ns8.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bob402.com (unsigned zone)
⏱️ Timing
Total: 451ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns8.alidns.com, ns7.alidns.com |
| CNAME | 1 | 301.xiaoyazhou.com |
| SOA | 1 | ns7.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns7.alidns.com, ns7.alidns.com, ns7.alidns.com...)