youcheng.org - robtex.com
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youcheng.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ | ||||||
| NS | a2.org.afilias-nst.info⚠️ | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info⚠️ | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736 | ||||||
Same first word
Similar names
DNS History
20 records (5 active, 15 former)
○NSapple.ns1.anquanbao.com2015-07-01 → 2016-05-29 · 5 obs
● 2015-07-01 22:06:12
● 2016-05-29 09:17:00
○ 2018-09-03 11:25:52
○ 2026-02-17 07:19:38
○NSapple.ns2.anquanbao.com2015-07-01 → 2016-05-29 · 5 obs
● 2015-07-01 22:06:12
● 2016-05-29 09:17:00
○ 2018-09-03 11:25:52
○ 2026-02-17 07:19:38
○NSdns13.hichina.com2008-12-08 → 2008-12-08 · 3 obs
○ 2015-07-01 22:06:12
○ 2026-02-17 07:19:38
○NSdns14.hichina.com2008-12-08 → 2008-12-08 · 3 obs
○ 2015-07-01 22:06:12
○ 2026-02-17 07:19:38
●NSdns17.hichina.com2018-09-03 → 2026-02-17 · 3 obs
● 2018-09-03 11:25:52
● 2026-02-17 07:19:38
●NSdns18.hichina.com2018-09-03 → 2026-02-17 · 3 obs
● 2018-09-03 11:25:52
● 2026-02-17 07:19:38
○MXaspmx.l.google.com2008-12-08 → 2008-12-08 · 3 obs
○ 2015-07-01 22:06:12
○ 2026-02-17 07:19:38
○MXmx.qiye.163.com2015-11-07 → 2016-05-29 · 5 obs
● 2015-11-07 16:44:06
● 2016-05-29 09:17:00
○ 2017-01-25 00:47:16
○ 2026-02-17 07:19:38
○MXmx2.qiye.163.com2015-11-07 → 2016-05-29 · 5 obs
● 2015-11-07 16:44:06
● 2016-05-29 09:17:00
○ 2017-01-25 00:47:16
○ 2026-02-17 07:19:38
●MXmxbiz1.qq.com2017-01-25 → 2026-02-17 · 3 obs
● 2017-01-25 00:47:16
● 2026-02-17 07:19:38
●MXmxbiz2.qq.com2017-01-25 → 2026-02-17 · 3 obs
● 2017-01-25 00:47:16
● 2026-02-17 07:19:38
●A118.190.44.482018-09-03 → 2026-02-17 · 3 obs
● 2018-09-03 11:25:52
● 2026-02-17 07:19:38
○A123.59.53.892016-05-29 → 2017-01-25 · 5 obs
● 2016-05-29 09:17:00
● 2017-01-25 00:47:16
○ 2018-09-03 11:25:52
○ 2026-02-17 07:19:38
○A124.17.24.42008-12-08 → 2008-12-08 · 3 obs
○ 2015-07-01 22:06:12
○ 2026-02-17 07:19:38
○A182.118.12.2532015-11-07 → 2015-11-07 · 4 obs
● 2015-11-07 16:44:06
○ 2016-02-23 17:35:12
○ 2026-02-17 07:19:38
○A182.118.38.2132015-11-07 → 2015-11-07 · 4 obs
● 2015-11-07 16:44:06
○ 2016-02-23 17:35:12
○ 2026-02-17 07:19:38
○A182.118.38.2172015-11-07 → 2015-11-07 · 4 obs
● 2015-11-07 16:44:06
○ 2016-02-23 17:35:12
○ 2026-02-17 07:19:38
○A183.60.136.1372016-02-23 → 2016-02-23 · 4 obs
● 2016-02-23 17:35:12
○ 2016-05-29 09:17:00
○ 2026-02-17 07:19:38
○A183.60.136.1392016-02-23 → 2016-02-23 · 4 obs
● 2016-02-23 17:35:12
○ 2016-05-29 09:17:00
○ 2026-02-17 07:19:38
○A58.49.105.2072015-07-01 → 2015-07-01 · 4 obs
● 2015-07-01 22:06:12
○ 2015-11-07 16:44:06
○ 2026-02-17 07:19:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| youcheng.org | dns18.hichina.com, dns17.hichina.com | - |
✅ Authoritative Response
Server: 47.118.199.200
NS records: dns18.hichina.com, dns17.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for youcheng.org (unsigned zone)
⏱️ Timing
Total: 3492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.190.44.48 |
| NS | 2 | dns18.hichina.com, dns17.hichina.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 2 | globalsign-domain-verification=G8w3YHnnZ, v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | dns17.hichina.com hostmaster.hichina.com |
AI analysis
youcheng.org resolves to one IP number: 118.190.44.48.
youcheng.org is delegated to two name servers dns17.hichina.com and dns18.hichina.com.
youcheng.org shares the same name server setup as other domains, for instance cptoken.com, piatti.cn, edtib.com, xn--ehq79j311ad5j.com and moyansz.com.
youcheng.org at least partially shares name servers with other domains, for instance xiheo.com.
Host names with nine IP numbers:
dns17.hichina.com points to: 2408:4009:501::25, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns18.hichina.com points to: 2408:4009:501::26, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.
Two mail servers handle youcheng.org: mxbiz1.qq.com and mxbiz2.qq.com.
youcheng.org shares the same mail server setup as other domains, for instance raspberryseason.com, izhengshuo.com, tjtyhk.com, gamebegin.com and kcin.cn.
youcheng.org shares some mail servers with other domains, at least partially, for instance tlw.cn, thecolorist.com, egoryde.com, da8u.com and kebangtest.com.
Host names with two IP numbers: mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Host names with one IP number: mxbiz2.qq.com points to 203.205.232.191.
Host names that point to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.