nbsyedu.com - robtex.com
nbsyedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.79🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | mta13.jensenstilbud.com | ||||||
| NS | www.nbsyedu.com ⭐ | ||||||
| A | 208.98.40.76🇺🇸 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 | 208.98.43.66🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | jensenstilbud.com | ||||||
| SOA | www.nbsyedu.comnbsyedu@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=1778758511 | ||||||
Subdomains
www.nbsyedu.com |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.4.cn2026-04-04 → 2026-05-14 · 3 obs
● 2026-04-04 19:51:06
● 2026-05-14 11:36:22
○NSns19.xincache.com2015-07-16 → 2017-02-14 · 4 obs
● 2017-02-14 13:07:56
○ 2026-04-04 19:51:06
○ 2026-05-14 11:36:22
●NSns2.4.cn2026-04-04 → 2026-05-14 · 3 obs
● 2026-04-04 19:51:06
● 2026-05-14 11:36:22
○NSns20.xincache.com2015-07-16 → 2017-02-14 · 4 obs
● 2017-02-14 13:07:56
○ 2026-04-04 19:51:06
○ 2026-05-14 11:36:22
●NSwww.nbsyedu.com2026-04-04 → 2026-05-14 · 3 obs
● 2026-04-04 19:51:06
● 2026-05-14 11:36:22
○A202.107.209.1192015-07-16 → 2017-02-14 · 4 obs
● 2017-02-14 13:07:56
○ 2026-04-04 19:51:06
○ 2026-05-14 11:36:22
○A208.98.40.2022026-04-04 → 2026-04-04 · 4 obs
● 2026-04-04 19:51:06
○ 2026-05-13 23:40:12
○ 2026-05-14 11:36:22
○A208.98.43.112026-05-13 → 2026-05-13 · 3 obs
● 2026-05-13 23:40:12
○ 2026-05-14 11:36:22
●A208.98.43.792026-05-14 → 2026-05-14 · 2 obs
● 2026-05-14 11:36:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nbsyedu.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 nbsyedu.com (unsigned zone)
⏱️ Timing
Total: 2364ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.209 |
| SOA | 1 | www.nbsyedu.com nbsyedu.com |
Analysis
Hierarchy
The parent of www.nbsyedu.com is nbsyedu.com.
IP Addresses
nbsyedu.com points to IP number: 208.98.43.79.
Other host names such as www.00shuwu.com, 360haoyao.com, qdx.cn, njfuke120.com and www.xxfbw.com share IPs with nbsyedu.com.
Name Servers
nbsyedu.com is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.nbsyedu.com.
nbsyedu.com at least partially shares name servers with other domains, for instance gddhl.com, issook.com, wfashion.com, kh11.com and gsavp.cn.
these name servers are commonly used with ns3.goldenname.com, ns4.goldenname.com, www.gddhl.com and www.issook.com.
Host names with a single IP:
ns1.4.cn points to: 107.167.27.66.
ns2.4.cn points to: 208.98.43.66.
www.nbsyedu.com points to: 208.98.40.76.