`cfocs.com`

DNSSEC	⚠️ Not signed
A	45.194.143.183^{🇭🇰 HDHK45.194.140.0/22 Proxy-registered route object}
NS	`a.dnspod.com` ⭐
		A	43.130.172.75^{🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	43.134.249.74^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	101.227.168.75^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	117.135.128.175^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
NS	`b.dnspod.com`
		A	43.161.3.75^{🇮🇳 TENCENT-NET-AP-CN43.161.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	163.177.5.79^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.75^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`c.dnspod.com` ⚠️ Not in parent delegation
		A	43.134.249.75^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	112.80.181.175^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	125.94.59.175^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
SOA	`a.dnspod.com`domainadmin@dnspod.com serial=1770039235

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776203892

Subdomains

ivdhn.cfocs.com

bfpys.cfocs.com

kf5ed.cfocs.com

dlfyq.cfocs.com

snkqu.cfocs.com

rl85t.cfocs.com

sggtd.cfocs.com

bxood.cfocs.com

sjxqj.cfocs.com

gducc.cfocs.com

umfzr.cfocs.com

szqux.cfocs.com

v9eh8.cfocs.com

msfm3.cfocs.com

cq8yk.cfocs.com

zo1u2.cfocs.com

ljahr.cfocs.com

dejwq.cfocs.com

ybltn.cfocs.com

49fco.cfocs.com

e7jie.cfocs.com

n9jom.cfocs.com

vuyhm.cfocs.com

rqn0w.cfocs.com

okhve.cfocs.com

9axoe.cfocs.com

qwdna.cfocs.com

oy23c.cfocs.com

omer0.cfocs.com

3w0im.cfocs.com

uvprx.cfocs.com

r113e.cfocs.com

datzc.cfocs.com

ljgos.cfocs.com

5y1uv.cfocs.com

dva6r.cfocs.com

Same first word

cfocs.com

Similar names

socfc.com

fscco.com

socfc.org

ocfsc.org

sfocc.com

cofcs.org

cocsf.com

ocsfc.com

foscc.com

oscfc.org

fcsco.cn

cofsc.com

cofcs.com

sofcc.org

sfocc.org

cfsco.net

ofscc.com

sfocc.ru

cscfo.com

ofccs.com

sofcc.com

sccfo.com

sfcco.org

ccosf.com

ocfsc.com

scofc.ca

fccos.com

cocfs.com

sfcco.com

cfsco.com

fcsoc.com

cosfc.com

DNS History

18 records (4 active, 14 former)

●NSa.dnspod.com2026-04-08 → 2026-04-14 · 3 obs

○ 2017-07-01 08:33:26
● 2026-04-08 09:25:28
● 2026-04-14 22:16:24

●NSb.dnspod.com2026-04-08 → 2026-04-14 · 3 obs

○ 2017-07-01 08:33:26
● 2026-04-08 09:25:28
● 2026-04-14 22:16:24

●NSc.dnspod.com2026-04-08 → 2026-04-14 · 3 obs

○ 2017-07-01 08:33:26
● 2026-04-08 09:25:28
● 2026-04-14 22:16:24

○NSns1.tldparked.com2015-11-07 → 2015-11-07 · 4 obs

○ 2015-06-23 02:50:36
● 2015-11-07 07:41:18
○ 2017-07-01 08:33:26
○ 2026-04-14 22:16:24

○NSns11.xincache.com2017-07-01 → 2017-07-01 · 4 obs

○ 2015-11-07 07:41:18
● 2017-07-01 08:33:26
○ 2026-04-08 09:25:28
○ 2026-04-14 22:16:24

○NSns12.xincache.com2017-07-01 → 2017-07-01 · 4 obs

○ 2015-11-07 07:41:18
● 2017-07-01 08:33:26
○ 2026-04-08 09:25:28
○ 2026-04-14 22:16:24

○NSns2.tldparked.com2015-11-07 → 2015-11-07 · 4 obs

○ 2015-06-23 02:50:36
● 2015-11-07 07:41:18
○ 2017-07-01 08:33:26
○ 2026-04-14 22:16:24

○NSns3.domainmonger.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 11:44:12
○ 2015-06-23 02:50:36
○ 2026-04-14 22:16:24

○NSns4.domainmonger.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 11:44:12
○ 2015-06-23 02:50:36
○ 2026-04-14 22:16:24

○MXmx1.megamailservers.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 11:44:12
○ 2015-06-23 02:50:36
○ 2026-04-14 22:16:24

○MXmx2.megamailservers.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 11:44:12
○ 2015-06-23 02:50:36
○ 2026-04-14 22:16:24

○MXmx3.megamailservers.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 11:44:12
○ 2015-06-23 02:50:36
○ 2026-04-14 22:16:24

○A104.37.244.2002016-01-26 → 2016-04-23 · 5 obs

○ 2015-11-07 07:41:18
● 2016-01-26 11:16:50
● 2016-04-23 01:00:02
○ 2016-11-30 06:09:16
○ 2026-04-14 22:16:24

○A216.251.43.62008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 11:44:12
○ 2015-06-23 02:50:36
○ 2026-04-14 22:16:24

●A45.194.143.1832026-04-08 → 2026-04-14 · 3 obs

○ 2017-07-01 08:33:26
● 2026-04-08 09:25:28
● 2026-04-14 22:16:24

○A47.88.33.672016-11-30 → 2016-11-30 · 4 obs

○ 2016-04-23 01:00:02
● 2016-11-30 06:09:16
○ 2017-07-01 08:33:26
○ 2026-04-14 22:16:24

○A58.64.206.1732017-07-01 → 2017-07-01 · 4 obs

○ 2016-11-30 06:09:16
● 2017-07-01 08:33:26
○ 2026-04-08 09:25:28
○ 2026-04-14 22:16:24

○A80.251.18.82015-11-07 → 2015-11-07 · 4 obs

○ 2015-06-23 02:50:36
● 2015-11-07 07:41:18
○ 2016-01-26 11:16:50
○ 2026-04-14 22:16:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
cfocs.com	a.dnspod.com, b.dnspod.com	7 records

✅ Authoritative Response

Server:101.227.168.75

NS records: a.dnspod.com, b.dnspod.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cfocs.com (unsigned zone)

⏱️ Timing

Total: 634ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.194.143.183`
NS	3	`a.dnspod.com, b.dnspod.com...`
SOA	1	`a.dnspod.com domainadmin.dnspod.com`

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (a.dnspod.com, a.dnspod.com, a.dnspod.com...)

Analysis

Hierarchy

cfocs.com is a parent of ivdhn.cfocs.com, bfpys.cfocs.com, kf5ed.cfocs.com, dlfyq.cfocs.com, snkqu.cfocs.com and several other host names.

IP Addresses

cfocs.com points to a single IP number: 45.194.143.183.

Other host names, for instance 9axoe.cfocs.com, qwdna.cfocs.com, oy23c.cfocs.com, omer0.cfocs.com and 3w0im.cfocs.com share IP numbers with cfocs.com.

Name Servers

The delegation for cfocs.com is handled by three name servers: a.dnspod.com, b.dnspod.com and c.dnspod.com.

cfocs.com at least partially shares name servers with other domains, for instance tvzonedrama.com, wns1117.com, xingguangtechnology.com, 9359f1703205.icu and owmuxk.com.

These name servers are commonly used with the name servers f1g1ns1.dnspod.net.

Host names with four IP numbers:

a.dnspod.com points to: 43.130.172.75, 43.134.249.74, 101.227.168.75 and 117.135.128.175.

Host names with three IP numbers:

b.dnspod.com points to: 43.161.3.75, 163.177.5.79 and 220.196.136.75.

c.dnspod.com points to: 43.134.249.75, 112.80.181.175 and 125.94.59.175.

cfocs.com - robtex.com

cfocs.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`cfocs.com`

`com`