`zhmc123.com`

CNAME	`vh1033042.sudu-72ub.com`
CNAME	`ace7bddf.suducdn.com`
CNAME	`cn3.suducdn.com`
DNSSEC	⚠️ Not signed
A	117.24.243.9^{🇨🇳 CHINANET-BACKBONE117.24.0.0/13 China Telecom Network}
		PTR	`9.243.24.117.broad.qz.fj.dynamic.163data.com.cn`
A	122.114.46.80^{🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom}
A	192.140.176.169^{🇨🇳 FXNET192.140.176.0/22 Feixun Network}

`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=1774673167

Same first word

zhmc123.com

DNS History

14 records (7 active, 7 former)

●NSns11.bigwww.com2015-08-06 → 2026-03-28 · 2 obs

● 2015-08-06 15:45:42
● 2026-03-28 04:47:38

●NSns12.bigwww.com2026-03-28 → 2026-03-28 · 2 obs

○ 2015-08-06 15:45:42
● 2026-03-28 04:47:38

●NSns13.bigwww.com2026-03-28 → 2026-03-28 · 2 obs

○ 2015-08-06 15:45:42
● 2026-03-28 04:47:38

●NSns14.bigwww.com2026-03-28 → 2026-03-28 · 2 obs

○ 2015-08-06 15:45:42
● 2026-03-28 04:47:38

●NSns15.bigwww.com2026-03-28 → 2026-03-28 · 2 obs

○ 2015-08-06 15:45:42
● 2026-03-28 04:47:38

●NSns16.bigwww.com2026-03-28 → 2026-03-28 · 2 obs

○ 2015-08-06 15:45:42
● 2026-03-28 04:47:38

○MXmail030.sudumail.com2017-03-16 → 2017-03-16 · 3 obs

○ 2016-07-12 20:31:32
● 2017-03-16 13:11:54
○ 2026-03-28 04:47:38

○MXmx.ym.163.com2015-08-06 → 2016-07-12 · 4 obs

● 2015-08-06 15:45:42
● 2016-07-12 20:31:32
○ 2017-03-16 13:11:54
○ 2026-03-28 04:47:38

○A116.255.229.1442015-08-06 → 2015-08-06 · 2 obs

● 2015-08-06 15:45:42
○ 2026-03-28 04:47:38

○A116.255.231.1872017-03-16 → 2017-03-16 · 3 obs

○ 2016-07-12 20:31:32
● 2017-03-16 13:11:54
○ 2026-03-28 04:47:38

○A122.114.43.1562015-12-02 → 2016-07-12 · 5 obs

○ 2015-08-06 15:45:42
● 2015-12-02 23:03:38
● 2016-07-12 20:31:32
○ 2017-03-16 13:11:54
○ 2026-03-28 04:47:38

○A127.0.0.12026-03-28 → 2026-03-28 · 1 obs

○ 2026-03-28 04:47:38

●CNAMEvh1033042.sudu-72ub.com2026-03-28 → 2026-03-28 · 2 obs

○ 2015-12-02 23:03:38
● 2026-03-28 04:47:38

○CNAMEzhmc123.com.sudu-q6wk.com2015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 15:45:42
○ 2015-12-02 23:03:38
○ 2026-03-28 04:47:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zhmc123.com	ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com...	10 records

✅ Authoritative Response

Server:39.96.153.43

NS records: ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com, ns15.bigwww.com, ns16.bigwww.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zhmc123.com (unsigned zone)

⏱️ Timing

Total: 3529ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns12.bigwww.com, ns11.bigwww.com`
CNAME	1	`vh1033042.sudu-72ub.com`
SOA	1	`ns11.bigwww.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns11.bigwww.com, ns11.bigwww.com, ns11.bigwww.com...)

Analysis

IP Addresses

zhmc123.com points to three IP numbers: 117.24.243.9, 122.114.46.80 and 192.140.176.169.

Other host names such as cn3.suducdn.com, prodell.com and cn.suducdn.com share IP numbers with zhmc123.com.

zhmc123.com - robtex.com

zhmc123.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

`zhmc123.com`

`com`