kjjb.org - robtex.com
kjjb.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1777037420 | ||||||
Same first word
kjjb.org |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns11.xincache.com2015-08-21 → 2026-04-24 · 5 obs
● 2016-03-25 07:23:04
○ 2016-10-26 09:05:18
● 2026-03-07 10:22:28
● 2026-04-24 13:41:30
●NSns12.xincache.com2015-08-21 → 2026-04-24 · 5 obs
● 2016-03-25 07:23:04
○ 2016-10-26 09:05:18
● 2026-03-07 10:22:28
● 2026-04-24 13:41:30
○NSns13.xincache.com2016-10-26 → 2016-10-26 · 4 obs
● 2016-10-26 09:05:18
○ 2026-03-07 10:22:28
○ 2026-04-24 13:41:30
○NSns14.xincache.com2016-10-26 → 2016-10-26 · 4 obs
● 2016-10-26 09:05:18
○ 2026-03-07 10:22:28
○ 2026-04-24 13:41:30
○A219.139.243.2202015-12-09 → 2016-10-26 · 4 obs
● 2016-10-26 09:05:18
○ 2026-03-07 10:22:28
○ 2026-04-24 13:41:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| kjjb.org | ns12.xincache.com, ns11.xincache.com | - |
✅ Authoritative Response
Server:1.12.0.4
NS records: ns12.xincache.com, ns11.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kjjb.org (unsigned zone)
⏱️ Timing
Total: 4123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns12.xincache.com, ns11.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
Analysis
Name Servers
kjjb.org is delegated to two name servers ns11.xincache.com and ns12.xincache.com.
kjjb.org shares the same name server setup as other domains, for instance walensee.cn, chjnxw.com, gsxcyun.cn, bkdxm.com and gdsaixin.com.
kjjb.org at least partially shares name servers with other domains, for instance datanex.com.cn, mbel.net, yxsoft.net, hljysg.org.cn and junshenghome.com.
These name servers are commonly used with the following name servers: ns19.xincache.com, ns20.xincache.com, ce1.xincache.com, ce2.xincache.com, ns18.xincache.com, ns17.xincache.com, ns15.xincache.com, ns16.xincache.com, ns13.xincache.com and ns14.xincache.com.
Eight IP numbers for a host:
ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Seven IP numbers for a host:
ns12.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
Mail Servers
Two mail servers handle kjjb.org: mxbiz1.qq.com and mxbiz2.qq.com.
kjjb.org shares the same mail server setup as other domains, for instance taishirui.cn, 99zigong.com, githublist.com, jofulove.com and liyuebi.com.
kjjb.org shares some mail servers with other domains, at least partially, for instance nseledcloud.com, ymychn.com, tizennet.com, jingyid.com and shi-ming.com.
these mail servers are commonly used with the mail servers mx.ym.163.com.