sjyb.net - robtex.com
sjyb.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1755510020 | ||||||
net
| 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=1776073797 | ||||||
Same first word
Similar names
DNS History
16 records (2 active, 14 former)
○NSdns10.hichina.com2015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 10:53:40
○ 2015-10-28 02:50:52
○ 2026-04-13 10:13:46
○ 2015-10-28 02:50:52
○ 2026-04-13 10:13:46
○NSdns9.hichina.com2015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 10:53:40
○ 2015-10-28 02:50:52
○ 2026-04-13 10:13:46
○ 2015-10-28 02:50:52
○ 2026-04-13 10:13:46
○NSexpirens3.hichina.com2016-01-26 → 2016-01-26 · 4 obs
○ 2015-10-28 02:50:52
● 2016-01-26 04:22:34
○ 2016-04-21 18:06:20
○ 2026-04-13 10:13:46
● 2016-01-26 04:22:34
○ 2016-04-21 18:06:20
○ 2026-04-13 10:13:46
○NSexpirens4.hichina.com2016-01-26 → 2016-01-26 · 4 obs
○ 2015-10-28 02:50:52
● 2016-01-26 04:22:34
○ 2016-04-21 18:06:20
○ 2026-04-13 10:13:46
● 2016-01-26 04:22:34
○ 2016-04-21 18:06:20
○ 2026-04-13 10:13:46
○NSns1.360wzb.com2015-10-28 → 2015-10-28 · 4 obs
○ 2015-06-10 10:53:40
● 2015-10-28 02:50:52
○ 2016-01-26 04:22:34
○ 2026-04-13 10:13:46
● 2015-10-28 02:50:52
○ 2016-01-26 04:22:34
○ 2026-04-13 10:13:46
○NSns1.namebrightdns.com2016-04-21 → 2016-12-06 · 5 obs
○ 2016-01-26 04:22:34
● 2016-04-21 18:06:20
● 2016-12-06 02:12:14
○ 2026-04-07 19:53:22
○ 2026-04-13 10:13:46
● 2016-04-21 18:06:20
● 2016-12-06 02:12:14
○ 2026-04-07 19:53:22
○ 2026-04-13 10:13:46
●NSns1.nowcndns.com2026-04-07 → 2026-04-13 · 3 obs
○ 2016-12-06 02:12:14
● 2026-04-07 19:53:22
● 2026-04-13 10:13:46
● 2026-04-07 19:53:22
● 2026-04-13 10:13:46
○NSns2.360wzb.com2015-10-28 → 2015-10-28 · 4 obs
○ 2015-06-10 10:53:40
● 2015-10-28 02:50:52
○ 2016-01-26 04:22:34
○ 2026-04-13 10:13:46
● 2015-10-28 02:50:52
○ 2016-01-26 04:22:34
○ 2026-04-13 10:13:46
○NSns2.namebrightdns.com2016-04-21 → 2016-12-06 · 5 obs
○ 2016-01-26 04:22:34
● 2016-04-21 18:06:20
● 2016-12-06 02:12:14
○ 2026-04-07 19:53:22
○ 2026-04-13 10:13:46
● 2016-04-21 18:06:20
● 2016-12-06 02:12:14
○ 2026-04-07 19:53:22
○ 2026-04-13 10:13:46
●NSns2.nowcndns.com2026-04-07 → 2026-04-13 · 3 obs
○ 2016-12-06 02:12:14
● 2026-04-07 19:53:22
● 2026-04-13 10:13:46
● 2026-04-07 19:53:22
● 2026-04-13 10:13:46
○MXmail1.namebrightmail.com2016-04-21 → 2016-04-21 · 3 obs
● 2016-04-21 18:06:20
○ 2016-12-04 23:55:26
○ 2026-04-13 10:13:46
○ 2016-12-04 23:55:26
○ 2026-04-13 10:13:46
○MXmail2.namebrightmail.com2016-04-21 → 2016-04-21 · 3 obs
● 2016-04-21 18:06:20
○ 2016-12-04 23:55:26
○ 2026-04-13 10:13:46
○ 2016-12-04 23:55:26
○ 2026-04-13 10:13:46
○A118.193.145.1032015-06-10 → 2015-10-28 · 4 obs
● 2015-06-10 10:53:40
● 2015-10-28 02:50:52
○ 2016-01-26 04:22:34
○ 2026-04-13 10:13:46
● 2015-10-28 02:50:52
○ 2016-01-26 04:22:34
○ 2026-04-13 10:13:46
○A42.120.158.782016-01-26 → 2016-01-26 · 4 obs
○ 2015-10-28 02:50:52
● 2016-01-26 04:22:34
○ 2016-04-21 18:06:20
○ 2026-04-13 10:13:46
● 2016-01-26 04:22:34
○ 2016-04-21 18:06:20
○ 2026-04-13 10:13:46
○A52.69.166.2312017-06-02 → 2017-06-02 · 4 obs
○ 2016-04-21 18:06:20
● 2017-06-02 14:46:06
○ 2026-04-07 19:53:22
○ 2026-04-13 10:13:46
● 2017-06-02 14:46:06
○ 2026-04-07 19:53:22
○ 2026-04-13 10:13:46
○A54.175.122.202016-04-21 → 2016-04-21 · 4 obs
○ 2016-01-26 04:22:34
● 2016-04-21 18:06:20
○ 2017-06-02 14:46:06
○ 2026-04-13 10:13:46
● 2016-04-21 18:06:20
○ 2017-06-02 14:46:06
○ 2026-04-13 10:13:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sjyb.net | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.129
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sjyb.net (unsigned zone)
⏱️ Timing
Total: 1032ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Name Servers
sjyb.net is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
sjyb.net shares the same name server setup as other domains, for example szjysx.cn, mmt1test.com.cn, csyuan.cn, aeam.cn and greenl.org.cn.
Host names with three IP numbers:
ns1.nowcndns.com points to: 1.193.216.204, 218.98.111.129 and 218.98.111.138.
ns2.nowcndns.com points to: 61.158.128.11, 183.253.57.202 and 211.99.99.38.