yjbb.com.cn - robtex.com
yjbb.com.cn
| CNAME | wh-abbd1kumz8x8jbzv6ha.my3w.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 39.105.19.230🇨🇳 Alibaba-Cloud39.104.0.0/15 CT BeiJing IDC | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030511243 | ||||||
Same first word
Similar names
jbby.org |
byjb.cn |
bbyj.cn |
bybj.com.cn |
ybjb.org.my |
bjyb.com.cn |
bbjy.com.cn |
bybj.cn |
bjby.com |
jbyb.com |
bybj.net |
jybb.me |
jybb.com |
bjyb.net |
DNS History
14 records (3 active, 11 former)
○NSdns1.iidns.com2017-03-21 → 2017-03-21 · 4 obs
○ 2015-11-17 07:42:40
● 2017-03-21 21:40:12
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
● 2017-03-21 21:40:12
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
●NSdns21.hichina.com2026-03-08 → 2026-04-12 · 3 obs
○ 2017-03-21 21:40:12
● 2026-03-08 02:59:58
● 2026-04-12 21:36:48
● 2026-03-08 02:59:58
● 2026-04-12 21:36:48
●NSdns22.hichina.com2026-03-08 → 2026-04-12 · 3 obs
○ 2017-03-21 21:40:12
● 2026-03-08 02:59:58
● 2026-04-12 21:36:48
● 2026-03-08 02:59:58
● 2026-04-12 21:36:48
○NSwww.yjbb.com.cn2015-07-11 → 2015-11-17 · 4 obs
● 2015-07-11 10:09:50
● 2015-11-17 07:42:40
○ 2017-03-21 21:40:12
○ 2026-04-12 21:36:48
● 2015-11-17 07:42:40
○ 2017-03-21 21:40:12
○ 2026-04-12 21:36:48
○MXio.bouncemx.com2015-11-17 → 2015-11-17 · 3 obs
● 2015-11-17 07:42:40
○ 2017-03-21 21:40:12
○ 2026-04-12 21:36:48
○ 2017-03-21 21:40:12
○ 2026-04-12 21:36:48
○A103.241.230.1352017-03-21 → 2017-03-21 · 4 obs
○ 2015-11-17 07:42:40
● 2017-03-21 21:40:12
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
● 2017-03-21 21:40:12
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
○A103.241.230.1372017-03-21 → 2017-03-21 · 4 obs
○ 2015-11-17 07:42:40
● 2017-03-21 21:40:12
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
● 2017-03-21 21:40:12
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
○A103.241.230.1382017-03-21 → 2017-03-21 · 4 obs
○ 2015-11-17 07:42:40
● 2017-03-21 21:40:12
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
● 2017-03-21 21:40:12
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
○A103.241.230.1392017-03-21 → 2017-03-21 · 4 obs
○ 2015-11-17 07:42:40
● 2017-03-21 21:40:12
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
● 2017-03-21 21:40:12
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
○A70.39.84.2402015-07-11 → 2015-07-11 · 3 obs
● 2015-07-11 10:09:50
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
○A70.39.84.2452015-11-17 → 2015-11-17 · 4 obs
○ 2015-07-11 10:09:50
● 2015-11-17 07:42:40
○ 2017-03-21 21:40:12
○ 2026-04-12 21:36:48
● 2015-11-17 07:42:40
○ 2017-03-21 21:40:12
○ 2026-04-12 21:36:48
○CNAMEcs.ename.net2017-03-21 → 2017-03-21 · 4 obs
○ 2015-11-17 07:42:40
● 2017-03-21 21:40:12
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
● 2017-03-21 21:40:12
○ 2026-03-08 02:59:58
○ 2026-04-12 21:36:48
●CNAMEwh-abbd1kumz8x8jbzv6ha.my3w.com2026-03-08 → 2026-04-12 · 3 obs
○ 2017-03-21 21:40:12
● 2026-03-08 02:59:58
● 2026-04-12 21:36:48
● 2026-03-08 02:59:58
● 2026-04-12 21:36:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| yjbb.com.cn | dns21.hichina.com, dns22.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.100
NS records: dns21.hichina.com, dns22.hichina.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at yjbb.com.cn: Error: DNS query timeout: 203.119.29.1 for DS yjbb.com.cn
⏱️ Timing
Total: 4462ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns22.hichina.com, dns21.hichina.com |
| CNAME | 1 | wh-abbd1kumz8x8jbzv6ha.my3w.com |
| SOA | 1 | dns21.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
yjbb.com.cn points to a single IP: 39.105.19.230.
Other host names, for instance hdss.com.cn, wh-nbd8kgasf65kqjabezd.my3w.com, wh-ab0i5p9vuqipmqg2skv.my3w.com, wh-nbhkzqsnf3zawgawqfs.my3w.com and wh-abf86we9mv6ky9rk5sk.my3w.com share IP numbers with yjbb.com.cn.