codingwhy.com - dns.ninja

`codingwhy.com`

DNSSEC	⚠️ Not signed
A	120.26.240.180^{🇨🇳 Alibaba-Cloud120.26.0.0/16}
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,}
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=1782728470

Same first word

codingwhy.com

DNS History

9 records (3 active, 6 former)

●NSdns7.hichina.com2015-06-10 → 2026-06-29 · 2 obs

● 2015-06-10 02:03:16
● 2026-06-29 10:41:14

●NSdns8.hichina.com2015-06-10 → 2026-06-29 · 2 obs

● 2015-06-10 02:03:16
● 2026-06-29 10:41:14

○MXmxbiz1.qq.com2015-06-10 → 2016-04-19 · 4 obs

● 2015-06-10 02:03:16
● 2016-04-19 22:35:08
○ 2016-11-28 19:28:36
○ 2026-06-29 10:41:14

○MXmxbiz2.qq.com2015-06-10 → 2016-04-19 · 4 obs

● 2015-06-10 02:03:16
● 2016-04-19 22:35:08
○ 2016-11-28 19:28:36
○ 2026-06-29 10:41:14

●A120.26.240.1802026-04-09 → 2026-06-29 · 3 obs

○ 2017-11-05 17:17:32
● 2026-04-09 04:47:46
● 2026-06-29 10:41:14

○A121.199.250.2442016-11-28 → 2016-11-28 · 4 obs

○ 2016-04-19 22:35:08
● 2016-11-28 19:28:36
○ 2017-11-05 17:17:32
○ 2026-06-29 10:41:14

○A121.42.4.2442015-06-10 → 2016-04-19 · 4 obs

● 2015-06-10 02:03:16
● 2016-04-19 22:35:08
○ 2016-11-28 19:28:36
○ 2026-06-29 10:41:14

○A59.110.167.1772017-11-05 → 2017-11-05 · 4 obs

○ 2016-11-28 19:28:36
● 2017-11-05 17:17:32
○ 2026-04-09 04:47:46
○ 2026-06-29 10:41:14

○CNAMEew-2l5c51wvt.aliapp.com2016-11-28 → 2016-11-28 · 3 obs

● 2016-11-28 19:28:36
○ 2017-11-05 17:17:32
○ 2026-06-29 10:41:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
codingwhy.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 codingwhy.com (unsigned zone)

⏱️ Timing

Total: 505ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.26.240.180`
NS	2	`dns7.hichina.com, dns8.hichina.com`
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

codingwhy.com has exactly one IP address — 120.26.240.180.

Name Servers

DNS delegation for codingwhy.com points to two name servers: dns7.hichina.com and dns8.hichina.com.

The name server configuration of codingwhy.com is shared with other domains, for instance kingfaster.com.cn, v-t.net.cn, cjbuy.com and two others.

Some name servers delegated to codingwhy.com are also used by other domains, notably jagk.com and polydiagnost.com.cn.

Hosts with 9 IP addresses each:

dns7.hichina.com has IP addresses 39.96.153.43, 39.96.153.63 and 47.118.199.203, plus 6 other.

dns8.hichina.com has IP addresses 39.96.153.44, 39.96.153.54 and 47.118.199.204, plus 6 other.