bdzyedu.com - robtex.com
bdzyedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.20🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | shop-portal19.config360.info | ||||||
| NS | www.bdzyedu.com ⭐ | ||||||
| A | 208.98.40.23🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 64.32.10.2🇺🇸 SHARKTECH-164.32.10.0/24 CMI (Customer Route) | ||||||
| PTR | ip-64-32-10-2.defastlink.net | ||||||
| SOA | www.bdzyedu.combdzyedu@com 2008-08-03 #0 | ||||||
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 | ||||||
Subdomains
www.bdzyedu.com |
Same first word
bdzyedu.com |
DNS History
13 records (4 active, 9 former)
○NSdns31.hichina.com2020-02-25 → 2020-02-25 · 4 obs
● 2020-02-25 21:29:00
○ 2026-03-01 11:14:38
○ 2026-03-22 23:27:22
○NSdns32.hichina.com2020-02-25 → 2020-02-25 · 4 obs
● 2020-02-25 21:29:00
○ 2026-03-01 11:14:38
○ 2026-03-22 23:27:22
●NSns1.4.cn2026-03-01 → 2026-03-22 · 3 obs
● 2026-03-01 11:14:38
● 2026-03-22 23:27:22
○NSns1.xrnet.cn2015-06-22 → 2017-03-30 · 4 obs
● 2017-03-30 18:07:38
○ 2020-02-25 21:29:00
○ 2026-03-22 23:27:22
●NSns2.4.cn2026-03-01 → 2026-03-22 · 3 obs
● 2026-03-01 11:14:38
● 2026-03-22 23:27:22
○NSns2.xrnet.cn2015-06-22 → 2017-03-30 · 4 obs
● 2017-03-30 18:07:38
○ 2020-02-25 21:29:00
○ 2026-03-22 23:27:22
●NSwww.bdzyedu.com2026-03-01 → 2026-03-22 · 3 obs
● 2026-03-01 11:14:38
● 2026-03-22 23:27:22
○MXmail.bdzyedu.com2015-06-22 → 2017-03-30 · 4 obs
● 2017-03-30 18:07:38
○ 2020-02-25 21:29:00
○ 2026-03-22 23:27:22
○A103.238.224.1002020-02-25 → 2020-02-25 · 4 obs
● 2020-02-25 21:29:00
○ 2026-03-01 11:14:38
○ 2026-03-22 23:27:22
○A203.158.16.902015-06-22 → 2016-04-12 · 4 obs
● 2016-04-12 06:36:12
○ 2017-03-30 18:07:38
○ 2026-03-22 23:27:22
○A203.158.19.322017-03-30 → 2017-03-30 · 4 obs
● 2017-03-30 18:07:38
○ 2020-02-25 21:29:00
○ 2026-03-22 23:27:22
○A208.98.40.2022026-03-01 → 2026-03-01 · 4 obs
● 2026-03-01 11:14:38
○ 2026-03-22 23:27:20
○ 2026-03-22 23:27:22
●A208.98.43.202026-03-22 → 2026-03-22 · 3 obs
● 2026-03-22 23:27:20
● 2026-03-22 23:27:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bdzyedu.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bdzyedu.com (unsigned zone)
⏱️ Timing
Total: 3871ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.43.20 |
| SOA | 1 | www.bdzyedu.com bdzyedu.com |
Analysis
Hierarchy
bdzyedu.com is parent of www.bdzyedu.com.
IP Addresses
bdzyedu.com points to a single IP: 208.98.43.20.
Other host names, for instance www.mamabaobao.com, aowen.net, www.xassyxx.com, www.dxkfs.com and www.www.www.cqta.com.cn share IP numbers with bdzyedu.com.
Name Servers
bdzyedu.com is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.bdzyedu.com.
bdzyedu.com at least partially shares its name servers with other domains, for instance ry5678.com, nanothink.com.cn, gzso.net, hfxaxx.com and xiaowuseo.com.
These name servers are often used together with the name servers ns3.goldenname.com.
Host names with one IP number:
ns1.4.cn points to: 107.167.27.66.
ns2.4.cn points to: 64.32.10.2.
www.bdzyedu.com points to: 208.98.40.23.