728bb.com - dns.ninja
728bb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.225.14.109🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg | ||||||
| NS | ns1.doibns.com ⚠️ Not in zone NS records | ||||||
| A | 106.15.124.185🇨🇳 Alibaba-Cloud106.15.0.0/16 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns2.doibns.com ⚠️ Not in zone NS records | ||||||
| A | 8.134.66.35🇨🇳 Alibaba-Cloud8.134.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=1786821339 | ||||||
Same first word
728bb.com |
Similar names
DNS History
16 records (3 active, 13 former)
○NSdave.ns.cloudflare.com2017-08-16 → 2017-08-16 · 4 obs
○ 2017-05-17 05:39:04
● 2017-08-16 21:50:38
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
● 2017-08-16 21:50:38
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
○NSliz.ns.cloudflare.com2017-08-16 → 2017-08-16 · 4 obs
○ 2017-05-17 05:39:04
● 2017-08-16 21:50:38
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
● 2017-08-16 21:50:38
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
●NSns1.doibns.com2026-03-14 → 2026-08-15 · 3 obs
○ 2017-08-16 21:50:38
● 2026-03-14 21:52:36
● 2026-08-15 19:37:44
● 2026-03-14 21:52:36
● 2026-08-15 19:37:44
○NSns1.idc129.com2016-12-19 → 2017-05-17 · 4 obs
● 2016-12-19 22:27:22
● 2017-05-17 05:39:04
○ 2017-08-16 21:50:38
○ 2026-08-15 19:37:44
● 2017-05-17 05:39:04
○ 2017-08-16 21:50:38
○ 2026-08-15 19:37:44
●NSns2.doibns.com2026-03-14 → 2026-08-15 · 3 obs
○ 2017-08-16 21:50:38
● 2026-03-14 21:52:36
● 2026-08-15 19:37:44
● 2026-03-14 21:52:36
● 2026-08-15 19:37:44
○NSns2.idc129.com2017-02-26 → 2017-05-17 · 5 obs
○ 2016-12-19 22:27:22
● 2017-02-26 14:22:36
● 2017-05-17 05:39:04
○ 2017-08-16 21:50:38
○ 2026-08-15 19:37:44
● 2017-02-26 14:22:36
● 2017-05-17 05:39:04
○ 2017-08-16 21:50:38
○ 2026-08-15 19:37:44
○A104.24.106.422017-08-16 → 2017-08-16 · 4 obs
○ 2017-05-17 05:39:04
● 2017-08-16 21:50:38
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
● 2017-08-16 21:50:38
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
○A104.24.107.422017-08-16 → 2017-08-16 · 4 obs
○ 2017-05-17 05:39:04
● 2017-08-16 21:50:38
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
● 2017-08-16 21:50:38
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
○A154.17.14.782026-03-14 → 2026-08-15 · 2 obs
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
○ 2026-08-15 19:37:44
○A162.251.94.1882016-12-19 → 2017-05-17 · 4 obs
● 2016-12-19 22:27:22
● 2017-05-17 05:39:04
○ 2017-08-16 21:50:38
○ 2026-08-15 19:37:44
● 2017-05-17 05:39:04
○ 2017-08-16 21:50:38
○ 2026-08-15 19:37:44
○A23.225.14.1062026-03-14 → 2026-04-20 · 5 obs
○ 2017-08-16 21:50:38
● 2026-03-14 21:52:36
● 2026-04-20 21:27:04
○ 2026-07-03 15:54:06
○ 2026-08-15 19:37:44
● 2026-03-14 21:52:36
● 2026-04-20 21:27:04
○ 2026-07-03 15:54:06
○ 2026-08-15 19:37:44
●A23.225.14.1092026-07-03 → 2026-08-15 · 3 obs
○ 2026-04-20 21:27:04
● 2026-07-03 15:54:06
● 2026-08-15 19:37:44
● 2026-07-03 15:54:06
● 2026-08-15 19:37:44
○A2400:cb00:2048:1::6818:6a2a2017-08-16 → 2017-08-16 · 4 obs
○ 2017-05-17 05:39:04
● 2017-08-16 21:50:38
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
● 2017-08-16 21:50:38
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
○A2400:cb00:2048:1::6818:6b2a2017-08-16 → 2017-08-16 · 4 obs
○ 2017-05-17 05:39:04
● 2017-08-16 21:50:38
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
● 2017-08-16 21:50:38
○ 2026-03-14 21:52:36
○ 2026-08-15 19:37:44
○CNAMEnew.5656cdn.com2016-12-19 → 2017-05-17 · 4 obs
● 2016-12-19 22:27:22
● 2017-05-17 05:39:04
○ 2017-08-16 21:50:38
○ 2026-08-15 19:37:44
● 2017-05-17 05:39:04
○ 2017-08-16 21:50:38
○ 2026-08-15 19:37:44
○CNAMEnew.kuaicdn.com2016-12-19 → 2017-05-17 · 4 obs
● 2016-12-19 22:27:22
● 2017-05-17 05:39:04
○ 2017-08-16 21:50:38
○ 2026-08-15 19:37:44
● 2017-05-17 05:39:04
○ 2017-08-16 21:50:38
○ 2026-08-15 19:37:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 728bb.com | ns1.doibns.com, ns2.doibns.com | 2 records |
✅ Authoritative Response
Server:106.15.124.185
NS records: ns1.doibns.com, ns2.doibns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 728bb.com (unsigned zone)
⏱️ Timing
Total: 480ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.225.14.109 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.doibns.com, ns2.doibns.com)
Analysis
IP Addresses
728bb.com resolves to one IP address: 23.225.14.109.
www.4455ee.com, www.33sstt.com, k608.com and two other host names share IP numbers with 728bb.com.
Name Servers
The NS records for 728bb.com delegate to ns1.doibns.com and ns2.doibns.com.
728bb.com uses the same name servers as several other domains — among them 537m.com, 990aa.com, jjj15.com and two more.
ns1.doibns.com → 106.15.124.185 and ns2.doibns.com → 8.134.66.35: one IP number per host name.