codeusing.com - dns.ninja

`codeusing.com`

DNSSEC	⚠️ Not signed
A	47.104.138.239^{🇨🇳 Alibaba-Cloud47.104.0.0/16}
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`mx.ym.163.com` ⭐
		A	111.124.200.35^{🇨🇳 CHINANET-Guizhou-Guian-IDC111.124.192.0/19}
SOA	`dns7.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=1782685095

WOT: SAFE (60/100)

Same first word

codeusing.com

Similar names

esigndocu.com

ucodesign.com

gesundico.com

docgenius.com

senoudicg.com

unigesdoc.com

conguides.com

usingcode.com

docusigne.com

geniusdoc.com

usecoding.com

docgenius.app

DNS History

14 records (4 active, 10 former)

○NS(root)2015-05-29 → 2016-12-04 · 4 obs

● 2015-05-29 10:01:10
● 2016-12-04 08:46:28
○ 2017-10-27 17:06:06
○ 2026-06-28 22:20:16

●NSdns7.hichina.com2017-10-27 → 2026-06-28 · 3 obs

○ 2016-12-04 08:46:28
● 2017-10-27 17:06:06
● 2026-06-28 22:20:16

●NSdns8.hichina.com2017-10-27 → 2026-06-28 · 3 obs

○ 2016-12-04 08:46:28
● 2017-10-27 17:06:06
● 2026-06-28 22:20:16

○MXalt1.aspmx.l.google.com2015-10-17 → 2016-12-04 · 4 obs

● 2015-10-17 07:39:22
● 2016-12-04 08:46:28
○ 2017-10-27 17:06:06
○ 2026-06-28 22:20:16

○MXalt2.aspmx.l.google.com2015-10-17 → 2016-12-04 · 4 obs

● 2015-10-17 07:39:22
● 2016-12-04 08:46:28
○ 2017-10-27 17:06:06
○ 2026-06-28 22:20:16

○MXaspmx.l.google.com2015-10-17 → 2016-12-04 · 4 obs

● 2015-10-17 07:39:22
● 2016-12-04 08:46:28
○ 2017-10-27 17:06:06
○ 2026-06-28 22:20:16

○MXaspmx2.googlemail.com2015-10-17 → 2016-12-04 · 4 obs

● 2015-10-17 07:39:22
● 2016-12-04 08:46:28
○ 2017-10-27 17:06:06
○ 2026-06-28 22:20:16

○MXaspmx3.googlemail.com2015-10-17 → 2016-12-04 · 4 obs

● 2015-10-17 07:39:22
● 2016-12-04 08:46:28
○ 2017-10-27 17:06:06
○ 2026-06-28 22:20:16

○MXaspmx4.googlemail.com2015-10-17 → 2016-12-04 · 4 obs

● 2015-10-17 07:39:22
● 2016-12-04 08:46:28
○ 2017-10-27 17:06:06
○ 2026-06-28 22:20:16

○MXaspmx5.googlemail.com2015-10-17 → 2016-12-04 · 4 obs

● 2015-10-17 07:39:22
● 2016-12-04 08:46:28
○ 2017-10-27 17:06:06
○ 2026-06-28 22:20:16

●MXmx.ym.163.com2026-03-27 → 2026-06-28 · 3 obs

○ 2017-10-27 17:06:06
● 2026-03-27 12:30:42
● 2026-06-28 22:20:16

○A118.145.12.482015-05-29 → 2016-12-04 · 4 obs

● 2015-05-29 10:01:10
● 2016-12-04 08:46:28
○ 2017-10-27 17:06:06
○ 2026-06-28 22:20:16

○A118.244.226.452017-10-27 → 2017-10-27 · 4 obs

○ 2016-12-04 08:46:28
● 2017-10-27 17:06:06
○ 2026-03-27 12:30:42
○ 2026-06-28 22:20:16

●A47.104.138.2392026-03-27 → 2026-06-28 · 3 obs

○ 2017-10-27 17:06:06
● 2026-03-27 12:30:42
● 2026-06-28 22:20:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
codeusing.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeusing.com (unsigned zone)

⏱️ Timing

Total: 501ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.104.138.239`
NS	2	`dns7.hichina.com, dns8.hichina.com`
MX	1	`mx.ym.163.com (pri: 10)`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

IP Addresses

codeusing.com has exactly one IP address — 47.104.138.239.

Name Servers

codeusing.com is served by two delegated name servers, dns7.hichina.com and dns8.hichina.com.

The name server configuration of codeusing.com is shared with other domains, for instance zhxit.com, dujiaoshe.com, aliyun9.com and two others.

At least some of codeusing.com's name servers are shared with other domains, for example jiejiarun.com, jianyidao.com, ymstars.com and two more.

These name servers are often deployed together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

dns7.hichina.com carries IP addresses 39.96.153.43, 39.96.153.63 and 47.118.199.203, with 6 other addresses beyond those.

dns8.hichina.com carries IP addresses 39.96.153.44, 39.96.153.54 and 47.118.199.204, with 6 other addresses beyond those.

Mail Servers

codeusing.com uses one mail server — mx.ym.163.com.

The mail server setup of codeusing.com matches that of other domains such as niutian365.com, peixune.com, shlcme.com and two others.

At least some of the mail servers used by codeusing.com are shared with other domains: kues.cn, gdhcfs.com, pusean.com and two others among them.

It is common to find these mail servers used together with the mail servers mxn.mxhichina.com and mxw.mxhichina.com.

There is one IP number for mx.ym.163.com: 111.124.200.35.