yaoson.com.cn - robtex.com
yaoson.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=2030557693 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSns.cnkuai.cn2015-07-05 → 2017-11-25 · 6 obs
● 2015-07-05 03:38:04
○ 2015-11-13 12:06:22
● 2016-01-23 07:54:04
● 2017-11-25 01:57:00
○ 2026-03-26 03:29:20
○ 2026-05-09 04:44:08
○ 2015-11-13 12:06:22
● 2016-01-23 07:54:04
● 2017-11-25 01:57:00
○ 2026-03-26 03:29:20
○ 2026-05-09 04:44:08
○NSns.cnkuai.com2015-07-05 → 2015-07-05 · 3 obs
● 2015-07-05 03:38:04
○ 2015-11-13 12:06:22
○ 2026-05-09 04:44:08
○ 2015-11-13 12:06:22
○ 2026-05-09 04:44:08
●NSns1.judns.com2026-03-26 → 2026-05-09 · 3 obs
○ 2017-11-25 01:57:00
● 2026-03-26 03:29:20
● 2026-05-09 04:44:08
● 2026-03-26 03:29:20
● 2026-05-09 04:44:08
●NSns1.julydns.com2026-03-26 → 2026-05-09 · 3 obs
○ 2017-11-25 01:57:00
● 2026-03-26 03:29:20
● 2026-05-09 04:44:08
● 2026-03-26 03:29:20
● 2026-05-09 04:44:08
○NSns2.cnkuai.com2015-11-13 → 2015-11-13 · 4 obs
○ 2015-07-05 03:38:04
● 2015-11-13 12:06:22
○ 2016-01-23 07:54:04
○ 2026-05-09 04:44:08
● 2015-11-13 12:06:22
○ 2016-01-23 07:54:04
○ 2026-05-09 04:44:08
●NSns2.judns.com2026-03-26 → 2026-05-09 · 3 obs
○ 2017-11-25 01:57:00
● 2026-03-26 03:29:20
● 2026-05-09 04:44:08
● 2026-03-26 03:29:20
● 2026-05-09 04:44:08
●NSns2.julydns.com2026-03-26 → 2026-05-09 · 3 obs
○ 2017-11-25 01:57:00
● 2026-03-26 03:29:20
● 2026-05-09 04:44:08
● 2026-03-26 03:29:20
● 2026-05-09 04:44:08
○NSns3.cnkuai.cn2015-07-05 → 2016-04-14 · 6 obs
● 2015-07-05 03:38:04
○ 2015-11-13 12:06:22
○ 2016-01-23 07:54:04
● 2016-04-14 05:40:40
○ 2016-12-25 22:04:36
○ 2026-05-09 04:44:08
○ 2015-11-13 12:06:22
○ 2016-01-23 07:54:04
● 2016-04-14 05:40:40
○ 2016-12-25 22:04:36
○ 2026-05-09 04:44:08
○NSns3.cnkuai.com2015-11-13 → 2016-12-25 · 7 obs
○ 2015-07-05 03:38:04
● 2015-11-13 12:06:22
○ 2016-01-23 07:54:04
○ 2016-04-14 05:40:40
● 2016-12-25 22:04:36
○ 2017-11-25 01:57:00
○ 2026-05-09 04:44:08
● 2015-11-13 12:06:22
○ 2016-01-23 07:54:04
○ 2016-04-14 05:40:40
● 2016-12-25 22:04:36
○ 2017-11-25 01:57:00
○ 2026-05-09 04:44:08
○MXmxbiz1.qq.com2015-07-05 → 2017-11-25 · 4 obs
● 2015-07-05 03:38:04
● 2017-11-25 01:57:00
○ 2026-03-26 03:29:20
○ 2026-05-09 04:44:08
● 2017-11-25 01:57:00
○ 2026-03-26 03:29:20
○ 2026-05-09 04:44:08
○MXmxbiz2.qq.com2015-07-05 → 2017-11-25 · 4 obs
● 2015-07-05 03:38:04
● 2017-11-25 01:57:00
○ 2026-03-26 03:29:20
○ 2026-05-09 04:44:08
● 2017-11-25 01:57:00
○ 2026-03-26 03:29:20
○ 2026-05-09 04:44:08
○A221.238.195.1082015-07-05 → 2017-11-25 · 4 obs
● 2015-07-05 03:38:04
● 2017-11-25 01:57:00
○ 2026-03-26 03:29:20
○ 2026-05-09 04:44:08
● 2017-11-25 01:57:00
○ 2026-03-26 03:29:20
○ 2026-05-09 04:44:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, a.dns.cn, c.dns.cn... | - |
| yaoson.com.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yaoson.com.cn (unsigned zone)
⏱️ Timing
Total: 840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
Analysis
Name Servers
yaoson.com.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
yaoson.com.cn at least partially shares name servers with other domains, for example stonetownusa.com, longzhulive-zh-tv.com, changliao66.cn, hxcjzq.com and cqzgdkc.cn.
ns1.judns.com points to 162.159.27.251
ns2.judns.com points to 162.159.27.251
ns1.julydns.com points to 162.159.48.223
ns2.julydns.com points to 162.159.48.223
ns1.judns.com and ns2.judns.com point to 162.159.27.251
ns1.julydns.com and ns2.julydns.com point to 162.159.48.223