bitools.cn - dns.ninja
bitools.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=2034914677 | ||||||
Subdomains
www.bitools.cn |
Same first word
bitools.org |
bitools.de |
bitools.es |
bitools.xyz |
bitools.cn |
bitools.co |
bitools.cz |
bitools.com |
bitools.ru |
bitools.eu |
bitools.com.au |
bitools.net |
bitools.com.br |
Similar names
DNS History
5 records (4 active, 1 former)
●NSf1g1ns1.dnspod.net2016-12-28 → 2026-06-13 · 2 obs
● 2026-06-13 23:05:50
●NSf1g1ns2.dnspod.net2026-03-16 → 2026-06-13 · 3 obs
● 2026-03-16 21:52:58
● 2026-06-13 23:05:50
●MXmxn.mxhichina.com2026-03-16 → 2026-06-13 · 2 obs
● 2026-06-13 23:05:50
○A115.238.230.1732016-12-28 → 2017-11-22 · 4 obs
● 2017-11-22 23:12:20
○ 2026-03-16 21:52:58
○ 2026-06-13 23:05:50
●A47.92.11.1792026-03-16 → 2026-06-13 · 3 obs
● 2026-03-16 21:52:58
● 2026-06-13 23:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| bitools.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 bitools.cn (unsigned zone)
⏱️ Timing
Total: 1693ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.92.11.179 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 1 | mxn.mxhichina.com (pri: 5) |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
Hierarchy
bitools.cn is a parent domain of www.bitools.cn.
IP Addresses
bitools.cn resolves to one IP address: 47.92.11.179.
Name Servers
Two name servers handle the delegation for bitools.cn: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
bitools.cn uses the same name servers as several other domains — among them xmuwiserclub.com, 80.hk, bjscreens.com and two more.
bitools.cn shares at least some of its name servers with other domains, including dns345.net, yl021w.icu, tdnsdlovs1.com and two others.
These name servers are frequently paired with the name servers a.dnspod.com, c.dnspod.com and b.dnspod.com.
Hostnames that resolve to 8 IP addresses:
f1g1ns2.dnspod.net resolves to 1.12.0.1, 1.13.76.35 and 36.155.149.35 among others, with 5 other IP addresses in total.
Hostnames that resolve to 7 IP addresses:
f1g1ns1.dnspod.net resolves to 1.12.0.4, 1.14.119.35 and 111.13.13.35 among others, with 4 other IP addresses in total.
Mail Servers
Mail for bitools.cn is handled by a single mail server, mxn.mxhichina.com.
bitools.cn uses an identical mail server configuration to several other domains — among them cppba.com, omysoft.com, sp910.com and two more.
bitools.cn has at least partial mail server overlap with other domains such as xuetai.cn, huaruinb.com, hlyt.com and two more.
This set of mail servers commonly appears together with the mail servers mxw.mxhichina.com.
mxn.mxhichina.com points to two IP addresses: 47.246.136.231 and 47.246.137.47.