hb-edu.com - robtex.com
hb-edu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.77🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | mta11.jensenstilbud.com | ||||||
| NS | www.hb-edu.com ⭐ | ||||||
| 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.hb-edu.comhb-edu@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 | ||||||
Same first word
hb-edu.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.4.cn2026-03-17 → 2026-03-22 · 3 obs
● 2026-03-17 13:53:32
● 2026-03-22 22:21:18
○NSns1.cnolnic.com2015-08-15 → 2018-10-05 · 4 obs
● 2018-10-05 06:56:00
○ 2026-03-17 13:53:32
○ 2026-03-22 22:21:18
●NSns2.4.cn2026-03-17 → 2026-03-22 · 3 obs
● 2026-03-17 13:53:32
● 2026-03-22 22:21:18
○NSns2.cnolnic.com2015-08-15 → 2018-10-05 · 4 obs
● 2018-10-05 06:56:00
○ 2026-03-17 13:53:32
○ 2026-03-22 22:21:18
●NSwww.hb-edu.com2026-03-17 → 2026-03-22 · 3 obs
● 2026-03-17 13:53:32
● 2026-03-22 22:21:18
○MXmail.hb-edu.com2015-08-15 → 2018-10-05 · 4 obs
● 2018-10-05 06:56:00
○ 2026-03-17 13:53:32
○ 2026-03-22 22:21:18
●A208.98.43.772026-03-17 → 2026-03-22 · 3 obs
● 2026-03-17 13:53:32
● 2026-03-22 22:21:18
○A58.49.58.1022015-08-15 → 2018-10-05 · 4 obs
● 2018-10-05 06:56:00
○ 2026-03-17 13:53:32
○ 2026-03-22 22:21:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hb-edu.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 hb-edu.com (unsigned zone)
⏱️ Timing
Total: 3162ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.43.14 |
| SOA | 1 | www.hb-edu.com hb-edu.com |
Analysis
IP Addresses
hb-edu.com points to a single IP: 208.98.43.77.
Other host names, for instance www.www.www.b000.com, mail.feicuicheng.com, fb78.com, ns4.root.ns5.ns1.ixqutswc.cz.cc and vlq.cn share IP numbers with hb-edu.com.
Name Servers
hb-edu.com is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.hb-edu.com.
hb-edu.com at least partially shares its name servers with other domains, for instance dtfsw.com, nmbaowen.net, cnips.org, 18086.com and qrcargo.com.cn.
These name servers are commonly used alongside ns3.goldenname.com and ns4.goldenname.com.
Host names with a single IP:
ns1.4.cn resolves to 107.167.27.66.
ns2.4.cn resolves to 64.32.10.2.