nbkaifeng.com - robtex.com
nbkaifeng.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.188.115.217🇺🇸 PEGTECHINC140.188.64.0/18 PEG TECH INC | ||||||
| NS | ns1.taoa.com ⭐ | ||||||
| A | 8.217.124.76🇭🇰 Alibaba-Cloud8.217.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554 | ||||||
| NS | ns2.taoa.com | ||||||
| A | 47.253.200.33🇺🇸 Alibaba-Cloud47.253.128.0/17 Alibaba CLoud | ||||||
| SOA | ns1.taoa.comadmin@taoa.com 2026-07-16 #1 | ||||||
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=1784672017 | ||||||
Same first word
nbkaifeng.com |
nbkaifeng.cn |
DNS History
15 records (3 active, 12 former)
○NSns1.51dns.com2015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 19:51:00
○ 2016-04-28 19:12:06
○ 2026-07-21 22:34:48
○ 2016-04-28 19:12:06
○ 2026-07-21 22:34:48
○NSns1.namebrightdns.com2016-04-28 → 2016-11-17 · 5 obs
○ 2015-08-12 19:51:00
● 2016-04-28 19:12:06
● 2016-11-17 22:07:44
○ 2026-04-01 06:55:18
○ 2026-07-21 22:34:48
● 2016-04-28 19:12:06
● 2016-11-17 22:07:44
○ 2026-04-01 06:55:18
○ 2026-07-21 22:34:48
●NSns1.taoa.com2026-07-04 → 2026-07-21 · 3 obs
○ 2026-04-01 06:55:18
● 2026-07-04 20:11:06
● 2026-07-21 22:34:48
● 2026-07-04 20:11:06
● 2026-07-21 22:34:48
○NSns2.namebrightdns.com2016-11-17 → 2016-11-17 · 4 obs
○ 2016-04-28 19:12:06
● 2016-11-17 22:07:44
○ 2026-04-01 06:55:18
○ 2026-07-21 22:34:48
● 2016-11-17 22:07:44
○ 2026-04-01 06:55:18
○ 2026-07-21 22:34:48
●NSns2.taoa.com2026-07-04 → 2026-07-21 · 3 obs
○ 2026-04-01 06:55:18
● 2026-07-04 20:11:06
● 2026-07-21 22:34:48
● 2026-07-04 20:11:06
● 2026-07-21 22:34:48
○NSnsg1.namebrightdns.com2016-04-28 → 2016-04-28 · 4 obs
○ 2015-08-12 19:51:00
● 2016-04-28 19:12:06
○ 2016-11-17 22:07:44
○ 2026-07-21 22:34:48
● 2016-04-28 19:12:06
○ 2016-11-17 22:07:44
○ 2026-07-21 22:34:48
○NSnsg2.namebrightdns.com2016-04-28 → 2016-04-28 · 4 obs
○ 2015-08-12 19:51:00
● 2016-04-28 19:12:06
○ 2016-11-17 22:07:44
○ 2026-07-21 22:34:48
● 2016-04-28 19:12:06
○ 2016-11-17 22:07:44
○ 2026-07-21 22:34:48
○A108.186.138.552015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 19:51:00
○ 2026-04-01 06:55:18
○ 2026-07-21 22:34:48
○ 2026-04-01 06:55:18
○ 2026-07-21 22:34:48
●A140.188.115.2172026-07-04 → 2026-07-21 · 3 obs
○ 2026-04-01 06:55:18
● 2026-07-04 20:11:06
● 2026-07-21 22:34:48
● 2026-07-04 20:11:06
● 2026-07-21 22:34:48
○A52.200.243.1232016-04-28 → 2016-04-28 · 4 obs
○ 2015-08-12 19:51:00
● 2016-04-28 19:12:06
○ 2016-11-17 22:07:44
○ 2026-07-21 22:34:48
● 2016-04-28 19:12:06
○ 2016-11-17 22:07:44
○ 2026-07-21 22:34:48
○A54.152.144.2432016-04-28 → 2016-04-28 · 4 obs
○ 2015-08-12 19:51:00
● 2016-04-28 19:12:06
○ 2016-11-17 22:07:44
○ 2026-07-21 22:34:48
● 2016-04-28 19:12:06
○ 2016-11-17 22:07:44
○ 2026-07-21 22:34:48
○A54.84.80.1732016-11-17 → 2016-11-17 · 4 obs
○ 2016-04-28 19:12:06
● 2016-11-17 22:07:44
○ 2026-04-01 06:55:18
○ 2026-07-21 22:34:48
● 2016-11-17 22:07:44
○ 2026-04-01 06:55:18
○ 2026-07-21 22:34:48
○A54.88.107.1402016-11-17 → 2016-11-17 · 4 obs
○ 2016-04-28 19:12:06
● 2016-11-17 22:07:44
○ 2026-04-01 06:55:18
○ 2026-07-21 22:34:48
● 2016-11-17 22:07:44
○ 2026-04-01 06:55:18
○ 2026-07-21 22:34:48
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-04-28 → 2016-04-28 · 3 obs
● 2016-04-28 19:12:06
○ 2016-11-17 22:07:44
○ 2026-07-21 22:34:48
○ 2016-11-17 22:07:44
○ 2026-07-21 22:34:48
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-17 → 2016-11-17 · 4 obs
○ 2016-04-28 19:12:06
● 2016-11-17 22:07:44
○ 2026-04-01 06:55:18
○ 2026-07-21 22:34:48
● 2016-11-17 22:07:44
○ 2026-04-01 06:55:18
○ 2026-07-21 22:34:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| nbkaifeng.com | ns1.taoa.com, ns2.taoa.com | 2 records |
✅ Authoritative Response
Server:47.253.200.33
NS records: ns1.taoa.com, ns2.taoa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nbkaifeng.com (unsigned zone)
⏱️ Timing
Total: 911ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.188.115.217 |
| NS | 2 | ns1.taoa.com, ns2.taoa.com |
| SOA | 1 | ns1.taoa.com admin.taoa.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.taoa.com, ns2.taoa.com)
Analysis
IP Addresses
nbkaifeng.com resolves to one IP address: 140.188.115.217.
zzyunsy.com, for instance, is one of the other host names sharing IP numbers with nbkaifeng.com.
Name Servers
nbkaifeng.com uses two name servers for its delegation: ns1.taoa.com and ns2.taoa.com.
nbkaifeng.com uses the same name servers as several other domains — among them 2cs.net, 106955.com, topyouyou.com and two more.
Both ns1.taoa.com and ns2.taoa.com have a single IP address each — ns1.taoa.com resolves to 8.217.124.76 while ns2.taoa.com resolves to 47.253.200.33.