deepbit.cn - robtex.com
deepbit.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=2035013815 | ||||||
Subdomains
api.deepbit.cn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSf1g1ns1.dnspod.net2026-04-28 → 2026-07-07 · 2 obs
● 2026-07-07 12:56:14
●NSf1g1ns2.dnspod.net2026-04-28 → 2026-07-07 · 2 obs
● 2026-07-07 12:56:14
●A115.159.116.592026-04-28 → 2026-07-07 · 2 obs
● 2026-07-07 12:56:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| deepbit.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:220.196.136.35
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for deepbit.cn (unsigned zone)
⏱️ Timing
Total: 2212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.159.116.59 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
Hierarchy
api.deepbit.cn is delegated beneath deepbit.cn.
IP Addresses
deepbit.cn has exactly one IP address — 115.159.116.59.
Other host names share IP numbers with deepbit.cn; api.deepbit.cn is one such example.
Name Servers
deepbit.cn is served by two delegated name servers, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
The name server configuration of deepbit.cn is shared with other domains, for instance 789456.cn, wyshp.com, baichengchuanmei.com and two others.
Some name servers delegated to deepbit.cn are also used by other domains, notably oaae.cn and tjbnbm.cn.
Hosts with 8 IP addresses each:
f1g1ns2.dnspod.net carries IP addresses 1.12.0.1, 1.13.76.35 and 36.155.149.35, with 5 other addresses beyond those.
Hosts with 7 IP addresses each:
f1g1ns1.dnspod.net carries IP addresses 1.12.0.4, 1.14.119.35 and 111.13.13.35, with 4 other addresses beyond those.
Mail Servers
deepbit.cn uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.
The mail server setup of deepbit.cn matches that of other domains such as synochip.com.cn, sunerise.com, winwin-co.com and two others.
deepbit.cn and a number of other domains — irybd.com, szfyxy.cn, chyxd.com.cn and xuqiantools.com among them — share at least some of the same mail servers.