`wcinstruction.net`

DNSSEC	⚠️ Not signed
A	107.167.61.171^{🇺🇸 Colocrossing-AS107.167.32.0/19 GCHAO LLC}
NS	`ns1.julydns.com` ⭐
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1773418451

`net`

	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=1776880802

Subdomains

www.wcinstruction.net

Same first word

wcinstruction.net

DNS History

9 records (3 active, 6 former)

○NSns0.wc.edu2007-10-12 → 2017-01-05 · 4 obs

● 2007-10-12 01:33:58
● 2017-01-05 00:54:58
○ 2026-03-26 03:21:46
○ 2026-04-22 18:27:08

●NSns1.julydns.com2026-03-26 → 2026-04-22 · 3 obs

○ 2017-01-05 00:54:58
● 2026-03-26 03:21:46
● 2026-04-22 18:27:08

○NSns1.wc.edu2015-08-15 → 2017-01-05 · 5 obs

○ 2007-10-12 01:33:58
● 2015-08-15 13:52:24
● 2017-01-05 00:54:58
○ 2026-03-26 03:21:46
○ 2026-04-22 18:27:08

●NSns2.julydns.com2026-03-26 → 2026-04-22 · 3 obs

○ 2017-01-05 00:54:58
● 2026-03-26 03:21:46
● 2026-04-22 18:27:08

○NSns2.wc.edu2015-08-15 → 2017-01-05 · 5 obs

○ 2007-10-12 01:33:58
● 2015-08-15 13:52:24
● 2017-01-05 00:54:58
○ 2026-03-26 03:21:46
○ 2026-04-22 18:27:08

○NSonline1.wc.edu2007-10-12 → 2007-10-12 · 3 obs

● 2007-10-12 01:33:58
○ 2015-08-15 13:52:24
○ 2026-04-22 18:27:08

○NSonline2.wc.edu2007-10-12 → 2007-10-12 · 3 obs

● 2007-10-12 01:33:58
○ 2015-08-15 13:52:24
○ 2026-04-22 18:27:08

●A107.167.61.1712026-03-26 → 2026-04-22 · 3 obs

○ 2016-12-10 04:17:14
● 2026-03-26 03:21:46
● 2026-04-22 18:27:08

○A208.189.202.82007-10-12 → 2016-12-10 · 4 obs

● 2007-10-12 01:33:58
● 2016-12-10 04:17:14
○ 2026-03-26 03:21:46
○ 2026-04-22 18:27:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
wcinstruction.net	ns1.julydns.com, ns2.julydns.com	-

✅ Authoritative Response

Server:162.159.48.223

NS records: ns1.julydns.com, ns2.julydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wcinstruction.net (unsigned zone)

⏱️ Timing

Total: 319ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`107.167.61.171`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

Hierarchy

www.wcinstruction.net is a child of wcinstruction.net.

IP Addresses

wcinstruction.net resolves to one IP number: 107.167.61.171.

Other host names, for example www.wcinstruction.net, share IP numbers with wcinstruction.net.

Name Servers

wcinstruction.net's delegation uses two name servers: ns1.julydns.com and ns2.julydns.com.

wcinstruction.net uses the same name server setup as other domains, such as diqiutaoke.com, btjz.net.cn, hzrapf.com, youhao(0x73686974)uan.com and yuemingpl.com.

wcinstruction.net at least partially shares name servers with other domains, including sdjxgg.com, 0991fkw.com, zzkljq.com, eeegrth.cn and 151392.cn.

These name servers are often used with ns1.judns.com and ns2.judns.com.

Host names with a single IP number:

The host name ns1.julydns.com points to 162.159.48.223.

The host name ns2.julydns.com points to 162.159.48.223.

Host names pointing to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.

wcinstruction.net - robtex.com