binary.ac.cn - dns.ninja
binary.ac.cn
ac.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | a.dns.cn โญ โ ๏ธ Not in parent delegation | ||||||
| NS | b.dns.cn โ ๏ธ Not in parent delegation | ||||||
| NS | c.dns.cn โ ๏ธ Not in parent delegation | ||||||
| NS | cns.cernet.net โ ๏ธ Not in parent delegation | ||||||
| NS | d.dns.cn โ ๏ธ Not in parent delegation | ||||||
| NS | e.dns.cn โ ๏ธ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2027282799 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
โNSf1g1ns1.dnspod.net2018-07-29 โ 2026-08-13 ยท 2 obs
โ 2026-08-13 03:15:18
โNSf1g1ns2.dnspod.net2018-07-29 โ 2026-08-13 ยท 2 obs
โ 2026-08-13 03:15:18
โMXmxbiz1.qq.com2026-02-21 โ 2026-08-13 ยท 5 obs
โ 2026-06-04 12:53:52
โ 2026-06-23 07:12:54
โ 2026-07-24 14:30:54
โ 2026-08-13 03:15:18
โMXmxbiz2.qq.com2026-02-21 โ 2026-08-13 ยท 5 obs
โ 2026-06-04 12:53:52
โ 2026-06-23 07:12:54
โ 2026-07-24 14:30:54
โ 2026-08-13 03:15:18
โA140.143.223.1642018-07-29 โ 2026-08-13 ยท 5 obs
โ 2026-06-04 12:53:52
โ 2026-06-23 07:12:54
โ 2026-07-24 14:30:54
โ 2026-08-13 03:15:18
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, a.dns.cn, b.dns.cn... | - |
| binary.ac.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
โ Authoritative Response
Server:106.39.207.235
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for binary.ac.cn (unsigned zone)
โฑ๏ธ Timing
Total: 867ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.143.223.164 |
| NS | 2 | f1g1ns2.dnspod.net, f1g1ns1.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
binary.ac.cn directs to one IP number, which is 140.143.223.164.
Other host names, such as binarywang.com, share IP numbers with binary.ac.cn.
Name Servers
binary.ac.cn is delegated to two name servers: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
binary.ac.cn has the same name server delegation as a number of other domains, such as xunqi.net, jinbaihe.com, quanxiaoyang.com and two more.
At least some of binary.ac.cn's name servers are shared with other domains, for example 221600.cn, longyukeji.net, 19bbk.com and two more.
These name servers tend to co-occur with a.dnspod.com, c.dnspod.com, b.dnspod.com and 4 other name servers in the same DNS delegations.
Host names resolving to 8 IP numbers:
f1g1ns2.dnspod.net resolves to 1.12.0.1, 1.13.76.35, 36.155.149.35 and 5 other IP addresses.
Host names resolving to 7 IP numbers:
f1g1ns1.dnspod.net resolves to 1.12.0.4, 1.14.119.35, 111.13.13.35 and 4 other IP addresses.
Mail Servers
The MX records for binary.ac.cn point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
binary.ac.cn has the same mail server arrangement as a number of other domains, for example greatfyl.com, awaypor.cn, sld-pro.com and two more.
binary.ac.cn shares mail servers with at least some other domains, such as web100.cn, topopixel.com and walle-web.io.