apfilter.cn - robtex.com
apfilter.cn
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=2034582919 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSce1.xincache.com2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-24 19:43:44
●NSce2.xincache.com2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-24 19:43:44
●NSns11.xincache.com2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-24 19:43:44
●MXmxv.zmail300.cn2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-24 19:43:44
●MXmxw.zmail300.cn2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-24 19:43:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn... | - |
| apfilter.cn | ce1.xincache.com, ce2.xincache.com | - |
✅ Authoritative Response
Server:129.211.176.239
NS records: ce1.xincache.com, ce2.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for apfilter.cn (unsigned zone)
⏱️ Timing
Total: 971ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ce1.xincache.com, ce2.xincache.com |
| MX | 2 | mxv.zmail300.cn (pri: 10), mxw.zmail300.cn (pri: 50) |
| TXT | 1 | v=spf1 include:spfv.zmail300.cn -all |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
Analysis
Name Servers
The domain apfilter.cn is delegated to three name servers: ce1.xincache.com, ce2.xincache.com and ns11.xincache.com.
apfilter.cn shares name servers with other domains at least partially, for instance waxdoll.cn, aictol.com, zhixingwang.cn, whabc.cn and rfpi.com.cn.
these name servers are commonly used with ns12.xincache.com, ns19.xincache.com, ns20.xincache.com, ns13.xincache.com, ns14.xincache.com, ns17.xincache.com and ns18.xincache.com.
Host names with eight IP numbers: 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.
Host names with seven IP numbers: ce1.xincache.com points to 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 117.135.128.235, 125.94.59.210 and 129.211.176.209.
Host names with six IP numbers: ce2.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 117.89.178.184, 117.135.128.235, 129.211.176.239 and 220.196.136.35.
Host names that point to 2402:4e00:1470:2::e: ns11.xincache.com and ce1.xincache.com.
Host names that point to 1.12.0.4: ns11.xincache.com and ce1.xincache.com.
Host names that point to 112.80.181.45: ns11.xincache.com and ce1.xincache.com.
Host names that point to 117.89.178.173: ns11.xincache.com and ce1.xincache.com.
Host names that point to 125.94.59.210: ns11.xincache.com and ce1.xincache.com.
Host names that point to 129.211.176.209: ns11.xincache.com and ce1.xincache.com.
Host names that point to 117.135.128.235: ce1.xincache.com and ce2.xincache.com.
Mail Servers
apfilter.cn is handled by two mail servers: mxv.zmail300.cn and mxw.zmail300.cn.
apfilter.cn shares the same mail server setup as other domains, including mpceye.com, chinasuperman.net, cnfaw.com, jutianyue.com and gyjx.cn.
apfilter.cn shares some mail servers with other domains, including nsdic.com, cfwinky.com.cn, yunyuele.com, tpil.cn and wemcut.com.
these mail servers are commonly used with mxf.zmail300.cn, mxf1.zmail300.cn, mx.zmail300.cn, mx1.zmail300.cn and hwmx.zmail300.cn.
Host names with one IP number:
mxv.zmail300.cn points to: 152.32.192.120.
mxw.zmail300.cn points to: 101.237.133.34.