ux4.cn - robtex.com
ux4.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | about.dnspod.net ⚠️ Not in zone NS records | ||||||
| A | 2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35 | ||||||
| A | 1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.13.76.35🇨🇳 TENCENT-NET-AP1.13.64.0/18 | ||||||
| A | 36.155.149.35🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route) | ||||||
| A | 101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC | ||||||
| A | 111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24 | ||||||
| NS | berg.dnspod.net ⚠️ Not in zone NS records | ||||||
| A | 2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40 | ||||||
| A | 1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18 | ||||||
| A | 111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route) | ||||||
| A | 117.89.178.35🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC | ||||||
| A | 220.196.136.35🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035095562 | ||||||
Previously NS for
ux4.cn |
Same first word
Similar names
DNS History
9 records (2 active, 7 former)
●NSabout.dnspod.net2026-07-20 → 2026-07-27 · 3 obs
● 2026-07-20 19:37:36
● 2026-07-27 06:46:36
●NSberg.dnspod.net2026-07-20 → 2026-07-27 · 3 obs
● 2026-07-20 19:37:36
● 2026-07-27 06:46:36
○NSf1g1ns1.dnspod.net2017-05-01 → 2017-05-01 · 5 obs
● 2017-05-01 19:33:10
● 2017-05-01 21:19:08
○ 2026-07-20 19:37:36
○ 2026-07-27 06:46:36
○NSf1g1ns2.dnspod.net2017-05-01 → 2017-05-01 · 5 obs
● 2017-05-01 19:33:10
● 2017-05-01 21:19:08
○ 2026-07-20 19:37:36
○ 2026-07-27 06:46:36
○NSns1.ndns.cn2015-07-22 → 2016-07-15 · 4 obs
● 2016-07-15 06:11:18
○ 2017-05-01 19:33:10
○ 2026-07-27 06:46:36
○NSns2.ndns.cn2015-07-22 → 2016-07-15 · 4 obs
● 2016-07-15 06:11:18
○ 2017-05-01 19:33:10
○ 2026-07-27 06:46:36
○NSux4.cn2016-07-15 → 2016-07-15 · 4 obs
● 2016-07-15 06:11:18
○ 2017-05-01 19:33:10
○ 2026-07-27 06:46:36
○A43.135.98.1502026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 19:37:36
○ 2026-07-27 06:46:36
○A64.32.26.892015-07-22 → 2016-07-15 · 4 obs
● 2016-07-15 06:11:18
○ 2017-05-01 19:33:10
○ 2026-07-27 06:46:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ux4.cn | berg.dnspod.net, about.dnspod.net | - |
✅ Authoritative Response
Server:111.206.98.235
NS records: berg.dnspod.net, about.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ux4.cn (unsigned zone)
⏱️ Timing
Total: 4275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.135.98.150 |
| NS | 2 | about.dnspod.net, berg.dnspod.net |
| SOA | 1 | berg.dnspod.net freednsadmin.dnspod.com |
Analysis
Name Servers
ux4.cn is served by two delegated name servers, about.dnspod.net and berg.dnspod.net.
ux4.cn shares its NS records with other domains, for example yunap.com, belored.com, brettmax.com and two others.
ux4.cn shares at least some of its name servers with other domains, including ilbwm.com, meituanselectedvip.com, mtnocode.host and two others.
These name servers are frequently paired with the name servers edns1.sankuai.com and edns2.sankuai.com.
DNS names with 6 IP addresses:
about.dnspod.net carries IP addresses 1.12.0.1, 1.13.76.35 and 36.155.149.35, with 3 other addresses beyond those.
berg.dnspod.net carries IP addresses 1.12.0.4, 1.14.119.35 and 111.13.13.35, with 3 other addresses beyond those.