cfa.com.cn - robtex.com

cfa.com.cn

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030678106
rank #572955 globally
rank #8819 in the tld
WOT: NOT_SAFE (20/100)

Same first word

Similar names

DNS History

4 records (3 active, 1 former)

2017201820192020202120222023202420252026NSf1g1ns1.dnspod.netf1g1ns2.dnspod.netA47.75.212.46180.178.58.123
NSf1g1ns1.dnspod.net2016-09-27 → 2026-07-10 · 2 obs
● 2016-09-27 06:17:18
● 2026-07-10 03:05:28
NSf1g1ns2.dnspod.net2016-09-27 → 2026-07-10 · 2 obs
● 2016-09-27 06:17:18
● 2026-07-10 03:05:28
A180.178.58.1232016-09-27 → 2016-09-27 · 3 obs
● 2016-09-27 06:17:18
○ 2026-06-08 06:59:52
○ 2026-07-10 03:05:28
A47.75.212.462026-06-14 → 2026-07-10 · 3 obs
○ 2026-06-08 06:59:52
● 2026-06-14 18:21:32
● 2026-07-10 03:05:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnc.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn...-
cfa.com.cnf1g1ns1.dnspod.net, f1g1ns2.dnspod.net-

✅ Authoritative Response

Server:106.39.207.235

NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cfa.com.cn (unsigned zone)

⏱️ Timing

Total: 2285ms | Queries: -

📄 Records

TypeCountSample Data
A147.75.212.46
NS2f1g1ns2.dnspod.net, f1g1ns1.dnspod.net
TXT1714593348-37437667
SOA1f1g1ns1.dnspod.net freednsadmin.dnspod.c

Analysis

IP Addresses

cfa.com.cn has exactly one IP address — 47.75.212.46.

Name Servers

cfa.com.cn uses two name servers for its delegation: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

The name server configuration of cfa.com.cn is shared with other domains, for instance sms110.com, haotao.com.cn, apdiy.com and two others.

cfa.com.cn has at least partial name server overlap with other domains, such as chat20ck.cfd, rouye.com, suy4x4.com and two others.

These name servers tend to appear together with the name servers a.dnspod.com, b.dnspod.com and c.dnspod.com.

Hosts with 8 IP addresses each:

Hostname f1g1ns2.dnspod.net directs to 1.12.0.1, 1.13.76.35 and 36.155.149.35 along with 5 other IP addresses.

Hosts with 7 IP addresses each:

Hostname f1g1ns1.dnspod.net directs to 1.12.0.4, 1.14.119.35 and 111.13.13.35 along with 4 other IP addresses.