`changchunmic.com`

	CNAME	`www.changchunmic.com`
	DNSSEC	⚠️ Not signed
	A	156.247.67.70^{🇧🇷 GNET-AS9294156.247.64.0/20}

`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=1782545785

Subdomains

www.changchunmic.com

Same first word

changchunmic.com

DNS History

10 records (3 active, 7 former)

○NSns1.bdm.microsoftonline.com2015-06-12 → 2017-07-09 · 4 obs

● 2015-06-12 03:47:52
● 2017-07-09 13:23:46
○ 2026-06-21 11:06:10
○ 2026-06-27 07:46:26

●NSns1.julydns.com2026-06-21 → 2026-06-27 · 3 obs

○ 2017-07-09 13:23:46
● 2026-06-21 11:06:10
● 2026-06-27 07:46:26

○NSns2.bdm.microsoftonline.com2015-06-12 → 2017-07-09 · 4 obs

● 2015-06-12 03:47:52
● 2017-07-09 13:23:46
○ 2026-06-21 11:06:10
○ 2026-06-27 07:46:26

●NSns2.julydns.com2026-06-21 → 2026-06-27 · 3 obs

○ 2017-07-09 13:23:46
● 2026-06-21 11:06:10
● 2026-06-27 07:46:26

○NSns3.bdm.microsoftonline.com2015-06-12 → 2017-07-09 · 4 obs

● 2015-06-12 03:47:52
● 2017-07-09 13:23:46
○ 2026-06-21 11:06:10
○ 2026-06-27 07:46:26

○NSns4.bdm.microsoftonline.com2015-06-12 → 2017-07-09 · 4 obs

● 2015-06-12 03:47:52
● 2017-07-09 13:23:46
○ 2026-06-21 11:06:10
○ 2026-06-27 07:46:26

○MXchangchunmic-com.mail.protection.outlook.com2015-06-12 → 2017-07-09 · 4 obs

● 2015-06-12 03:47:52
● 2017-07-09 13:23:46
○ 2026-06-21 11:06:10
○ 2026-06-27 07:46:26

○A104.146.199.352016-11-24 → 2017-07-09 · 5 obs

○ 2016-04-07 04:21:36
● 2016-11-24 22:41:38
● 2017-07-09 13:23:46
○ 2026-06-21 11:06:10
○ 2026-06-27 07:46:26

○A191.234.222.352015-10-31 → 2016-04-07 · 4 obs

● 2015-10-31 17:54:06
● 2016-04-07 04:21:36
○ 2016-11-24 22:41:38
○ 2026-06-27 07:46:26

●CNAMEwww.changchunmic.com2026-06-21 → 2026-06-27 · 2 obs

● 2026-06-21 11:06:10
● 2026-06-27 07:46:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
changchunmic.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:162.159.48.223

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for changchunmic.com (unsigned zone)

⏱️ Timing

Total: 208ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`
CNAME	1	`www.changchunmic.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)

Analysis

Hierarchy

www.changchunmic.com is a subdomain of changchunmic.com.

IP Addresses

changchunmic.com resolves to just one IP address, 156.247.67.70.

www.olympia-lighting.com and www.changchunmic.com are among other host names that share IP numbers with changchunmic.com.

changchunmic.com - robtex.com