ff0.cn - robtex.com
ff0.cn
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
Similar names
f0f.org |
0ff.ru |
f0f.cn |
0ff.net |
0ff.cn |
0ff.nl |
f0f.net |
f0f.holdings |
0ff.casino |
0ff.hu |
0ff.work |
f0f.info |
0ff.us |
0ff.cc |
0ff.at |
f0f.de |
0ff.co |
f0f.com |
0ff.de |
f0f.fund |
0ff.org |
f0f.ru |
DNS History
6 records (4 active, 2 former)
●NSf1g1ns1.dnspod.net2015-08-18 → 2026-03-23 · 2 obs
● 2026-03-23 20:34:08
●NSf1g1ns2.dnspod.net2015-08-18 → 2026-03-23 · 2 obs
● 2026-03-23 20:34:08
●A104.233.176.2052026-03-14 → 2026-03-23 · 3 obs
● 2026-03-14 13:20:26
● 2026-03-23 20:34:08
○A106.185.25.1192015-11-27 → 2016-04-21 · 5 obs
● 2015-11-27 17:34:30
● 2016-04-21 04:32:36
○ 2026-03-14 13:20:26
○ 2026-03-23 20:34:08
○A98.126.199.662015-08-18 → 2018-06-17 · 6 obs
○ 2015-11-27 17:34:30
○ 2016-04-21 04:32:36
● 2018-06-17 18:32:52
○ 2026-03-14 13:20:26
○ 2026-03-23 20:34:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ff0.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:1.13.76.35
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ff0.cn (unsigned zone)
⏱️ Timing
Total: 1258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.233.176.205 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 1 | mxdomain.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
ff0.cn points to a single IP number: 104.233.176.205.
Name Servers
ff0.cn is delegated to two name servers: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
ff0.cn shares the same name server setup as other domains, for example mipeng-code.com, tianhuafeiye.com, ntykse.com, 80wp.com and liantop.net.
ff0.cn at least partially shares name servers with other domains, for instance hjx.com, thickrug.com, nnuhsfn13.icu, tingpin.com and 200151.com.
These name servers are commonly used alongside the name servers a.dnspod.com, b.dnspod.com, c.dnspod.com, ns11.xincache.com and ns12.xincache.com.
Host names with eight IP numbers: f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.
Host names with seven IP numbers: f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.
Mail Servers
ff0.cn is handled by a single mail server, mxdomain.qq.com.
ff0.cn shares the same mail server setup as other domains, for instance wifiadv.com, jxzdhyb.com, 02n.com, imxsoft.net and szber.com.
ff0.cn shares mail servers with other domains at least partially, including laofuzi.org, infopat.net, 3etimes.com, sanro.cn and aucybest.com.
These mail servers are commonly used with mxn.mxhichina.com, mxw.mxhichina.com and mxbiz1.qq.com.