by133.com - robtex.com
by133.com
| CNAME | yun.jumpcname.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.103.1.211🇸🇬 Alibaba-Cloud43.103.0.0/18 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=1771291435 | ||||||
DNS History
23 records (3 active, 20 former)
○NSf1g1ns1.dnspod.net2017-02-07 → 2017-02-07 · 4 obs
○ 2016-05-09 04:18:08
● 2017-02-07 11:54:58
○ 2018-09-06 16:47:20
○ 2026-03-16 11:14:30
● 2017-02-07 11:54:58
○ 2018-09-06 16:47:20
○ 2026-03-16 11:14:30
●NSns1.dyna-ns.net2026-03-16 → 2026-03-16 · 3 obs
○ 2018-09-06 16:47:20
● 2026-03-16 11:14:28
● 2026-03-16 11:14:30
● 2026-03-16 11:14:28
● 2026-03-16 11:14:30
○NSns1.mydns8.cn2015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 21:50:24
○ 2015-10-27 19:41:42
○ 2026-03-16 11:14:30
○ 2015-10-27 19:41:42
○ 2026-03-16 11:14:30
○NSns1.mydns8.com2015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 21:50:24
○ 2015-10-27 19:41:42
○ 2026-03-16 11:14:30
○ 2015-10-27 19:41:42
○ 2026-03-16 11:14:30
○NSns1.myhostadmin.net2018-09-06 → 2018-09-06 · 4 obs
○ 2017-02-07 11:54:58
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
○NSns1.namebrightdns.com2015-10-27 → 2016-05-09 · 5 obs
○ 2015-06-08 21:50:24
● 2015-10-27 19:41:42
● 2016-05-09 04:18:08
○ 2017-02-07 11:54:58
○ 2026-03-16 11:14:30
● 2015-10-27 19:41:42
● 2016-05-09 04:18:08
○ 2017-02-07 11:54:58
○ 2026-03-16 11:14:30
●NSns2.dyna-ns.net2026-03-16 → 2026-03-16 · 3 obs
○ 2018-09-06 16:47:20
● 2026-03-16 11:14:28
● 2026-03-16 11:14:30
● 2026-03-16 11:14:28
● 2026-03-16 11:14:30
○NSns2.myhostadmin.net2018-09-06 → 2018-09-06 · 4 obs
○ 2017-02-07 11:54:58
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
○NSns2.namebrightdns.com2016-01-24 → 2016-05-09 · 5 obs
○ 2015-10-27 19:41:42
● 2016-01-24 13:05:54
● 2016-05-09 04:18:08
○ 2018-09-06 16:47:20
○ 2026-03-16 11:14:30
● 2016-01-24 13:05:54
● 2016-05-09 04:18:08
○ 2018-09-06 16:47:20
○ 2026-03-16 11:14:30
○NSns3.myhostadmin.net2018-09-06 → 2018-09-06 · 4 obs
○ 2017-02-07 11:54:58
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
○NSns4.myhostadmin.net2018-09-06 → 2018-09-06 · 4 obs
○ 2017-02-07 11:54:58
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
○NSns5.myhostadmin.net2018-09-06 → 2018-09-06 · 4 obs
○ 2017-02-07 11:54:58
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
○NSns6.myhostadmin.net2018-09-06 → 2018-09-06 · 4 obs
○ 2017-02-07 11:54:58
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
○NSnsg1.namebrightdns.com2015-10-27 → 2015-10-27 · 4 obs
○ 2015-06-08 21:50:24
● 2015-10-27 19:41:42
○ 2016-01-24 13:05:54
○ 2026-03-16 11:14:30
● 2015-10-27 19:41:42
○ 2016-01-24 13:05:54
○ 2026-03-16 11:14:30
○NSnsg2.namebrightdns.com2015-10-27 → 2015-10-27 · 4 obs
○ 2015-06-08 21:50:24
● 2015-10-27 19:41:42
○ 2016-01-24 13:05:54
○ 2026-03-16 11:14:30
● 2015-10-27 19:41:42
○ 2016-01-24 13:05:54
○ 2026-03-16 11:14:30
○MXmail.by133.com2015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 21:50:24
○ 2015-10-27 19:41:42
○ 2026-03-16 11:14:30
○ 2015-10-27 19:41:42
○ 2026-03-16 11:14:30
○MXmail1.namebrightmail.com2015-10-27 → 2016-05-09 · 5 obs
○ 2015-06-08 21:50:24
● 2015-10-27 19:41:42
● 2016-05-09 04:18:08
○ 2017-02-07 11:54:58
○ 2026-03-16 11:14:30
● 2015-10-27 19:41:42
● 2016-05-09 04:18:08
○ 2017-02-07 11:54:58
○ 2026-03-16 11:14:30
○MXmail2.namebrightmail.com2015-10-27 → 2016-05-09 · 5 obs
○ 2015-06-08 21:50:24
● 2015-10-27 19:41:42
● 2016-05-09 04:18:08
○ 2017-02-07 11:54:58
○ 2026-03-16 11:14:30
● 2015-10-27 19:41:42
● 2016-05-09 04:18:08
○ 2017-02-07 11:54:58
○ 2026-03-16 11:14:30
○A204.44.65.922015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 21:50:24
○ 2015-10-27 19:41:42
○ 2026-03-16 11:14:30
○ 2015-10-27 19:41:42
○ 2026-03-16 11:14:30
○A205.252.220.162017-02-07 → 2017-02-07 · 4 obs
○ 2016-05-09 04:18:08
● 2017-02-07 11:54:58
○ 2018-09-06 16:47:20
○ 2026-03-16 11:14:30
● 2017-02-07 11:54:58
○ 2018-09-06 16:47:20
○ 2026-03-16 11:14:30
○A54.175.122.202015-10-27 → 2016-05-09 · 5 obs
○ 2015-06-08 21:50:24
● 2015-10-27 19:41:42
● 2016-05-09 04:18:08
○ 2017-02-07 11:54:58
○ 2026-03-16 11:14:30
● 2015-10-27 19:41:42
● 2016-05-09 04:18:08
○ 2017-02-07 11:54:58
○ 2026-03-16 11:14:30
○CNAME53a.cc.zt060.com2018-09-06 → 2018-09-06 · 3 obs
● 2018-09-06 16:47:20
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
○ 2026-03-16 11:14:28
○ 2026-03-16 11:14:30
●CNAMEyun.jumpcname.com2026-03-16 → 2026-03-16 · 3 obs
○ 2018-09-06 16:47:20
● 2026-03-16 11:14:28
● 2026-03-16 11:14:30
● 2026-03-16 11:14:28
● 2026-03-16 11:14:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| by133.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server: 162.159.25.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for by133.com (unsigned zone)
⏱️ Timing
Total: 285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| CNAME | 1 | yun.jumpcname.com |
| SOA | 1 | ns1.dyna-ns.net hostmaster.by133.com |
Analysis
IP Addresses
by133.com resolves to a single IP: 43.103.1.211.
Other host names, for instance 124pp.com, 1166bb.com, 217yu.com, (0x736578)tv520.com and ccw26.com share IP numbers with by133.com.