`cetc40.com`

DNSSEC	⚠️ Not signed
A	223.247.150.40^{🇨🇳 Chinanet-AnHui-WuHu-IDC223.247.128.0/19 ChinaTelecom Anhui Prov WuHu ChengDong IDC}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.122^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.121^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`cacter.cetc40.com` ⭐
		A	220.181.39.39^{🇨🇳 CHINA-1220.181.32.0/19 China Telecom Beijing Co. Ltd.}
TXT	`v=spf1 ip4:220.181.46.90 ip4:220.181.39.39 ip4:220.181.78.204 ip4:220.181.78....`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1786634574

Subdomains

cacter.cetc40.com

Same first word

cetc40.com.cn

cetc40.com

cetc40.net

cetc40.cn

DNS History

10 records (4 active, 6 former)

●NSdns10.hichina.com2015-05-07 → 2026-08-13 · 3 obs

○ 2008-03-15 01:59:36
● 2015-05-07 12:57:08
● 2026-08-13 15:24:40

●NSdns9.hichina.com2015-05-07 → 2026-08-13 · 3 obs

○ 2008-03-15 01:59:36
● 2015-05-07 12:57:08
● 2026-08-13 15:24:40

○NSns1.4everdns.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 01:59:36
○ 2015-05-07 12:57:08
○ 2026-08-13 15:24:40

○NSns2.4everdns.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 01:59:36
○ 2015-05-07 12:57:08
○ 2026-08-13 15:24:40

●MXcacter.cetc40.com2026-08-03 → 2026-08-13 · 3 obs

○ 2017-03-30 15:20:36
● 2026-08-03 09:25:50
● 2026-08-13 15:24:40

○MXmxn.mxhichina.com2015-05-07 → 2017-03-30 · 5 obs

○ 2008-03-15 01:59:36
● 2015-05-07 12:57:08
● 2017-03-30 15:20:36
○ 2026-08-03 09:25:50
○ 2026-08-13 15:24:40

○MXmxw.mxhichina.com2015-05-07 → 2017-03-30 · 5 obs

○ 2008-03-15 01:59:36
● 2015-05-07 12:57:08
● 2017-03-30 15:20:36
○ 2026-08-03 09:25:50
○ 2026-08-13 15:24:40

○A112.29.171.2042016-08-14 → 2017-03-30 · 5 obs

○ 2016-03-17 23:22:08
● 2016-08-14 06:54:52
● 2017-03-30 15:20:36
○ 2026-08-03 09:25:50
○ 2026-08-13 15:24:40

●A223.247.150.402026-08-03 → 2026-08-13 · 3 obs

○ 2017-03-30 15:20:36
● 2026-08-03 09:25:50
● 2026-08-13 15:24:40

○A61.191.190.2042015-09-24 → 2016-03-17 · 5 obs

○ 2008-03-15 01:59:36
● 2015-09-24 05:38:12
● 2016-03-17 23:22:08
○ 2016-08-14 06:54:52
○ 2026-08-13 15:24:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
cetc40.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cetc40.com (unsigned zone)

⏱️ Timing

Total: 4339ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`223.247.150.40`
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	1	`cacter.cetc40.com (pri: 5)`
TXT	1	`v=spf1 ip4:220.181.46.90 ip4:220.181.39.`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Hierarchy

cacter.cetc40.com is a subdomain of cetc40.com.

IP Addresses

cetc40.com points to a single IP number: 223.247.150.40.

Name Servers

The NS records for cetc40.com delegate to dns10.hichina.com and dns9.hichina.com.

cetc40.com shares its name server setup with other domains, including tldsoft.com, hackjie.com, qipeiyigou.com and two others.

The name servers of cetc40.com overlap at least partially with those of other domains — among them csdmgt.com, jreal.cn, yrslw.com and two more.

These name servers commonly appear alongside the name servers ns1.alidns.com and ns2.alidns.com.

Host names with 9 IP numbers:

dns10.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.

dns9.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.

Mail Servers

cetc40.com has one mail server: cacter.cetc40.com.

cacter.cetc40.com resolves to 220.181.39.39 and no other IP number.

cetc40.com - robtex.com

cetc40.com

com