`jz02.com`

DNSSEC	⚠️ Not signed
NS	`ns1.maff.com` ⭐
		A	218.98.111.161^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.maff.com`
		A	183.253.57.206^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.62^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`ns1.maff.com`dnsadmin@maff.com serial=1751342785

`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=1771291435

Same first word

jz02.cn

jz02.com

Similar names

2j0z.com

zj02.cn

zj20.com

02zj.top

z20j.com

DNS History

6 records (2 active, 4 former)

●NSns1.maff.com2026-03-23 → 2026-03-23 · 3 obs

○ 2021-10-01 07:00:26
● 2026-03-23 20:19:52
● 2026-03-23 20:19:56

●NSns2.maff.com2026-03-23 → 2026-03-23 · 3 obs

○ 2021-10-01 07:00:26
● 2026-03-23 20:19:52
● 2026-03-23 20:19:56

○NSnsg1.namebrightdns.com2020-03-14 → 2021-10-01 · 4 obs

● 2020-03-14 11:51:24
● 2021-10-01 07:00:26
○ 2026-03-23 20:19:52
○ 2026-03-23 20:19:56

○NSnsg2.namebrightdns.com2020-03-14 → 2021-10-01 · 4 obs

● 2020-03-14 11:51:24
● 2021-10-01 07:00:26
○ 2026-03-23 20:19:52
○ 2026-03-23 20:19:56

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-14 → 2020-03-14 · 3 obs

● 2020-03-14 11:51:24
○ 2021-10-01 07:00:26
○ 2026-03-23 20:19:56

○CNAMEhdredirect-lb7-5a03e1c2772e1c9c.elb.us-east-1.amazonaws.com2021-10-01 → 2021-10-01 · 4 obs

○ 2020-03-14 11:51:24
● 2021-10-01 07:00:26
○ 2026-03-23 20:19:52
○ 2026-03-23 20:19:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
jz02.com	ns1.maff.com, ns2.maff.com	3 records

✅ Authoritative Response

Server:183.253.57.206

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jz02.com (unsigned zone)

⏱️ Timing

Total: 572ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.maff.com, ns2.maff.com`
SOA	1	`ns1.maff.com dnsadmin.maff.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.maff.com, ns2.maff.com, ns2.maff.com)

Analysis

Name Servers

Two name servers ns1.maff.com and ns2.maff.com handle the delegation for jz02.com.

jz02.com shares the same name server setup as other domains, for instance hmbw.com, ra0011.com, 100lib.com, k8l.cn and irishhost.net.

Host names with two IP numbers: ns2.maff.com points to 183.253.57.206 and 211.99.99.62.

Host names with one IP number: ns1.maff.com points to 218.98.111.161.

jz02.com - robtex.com

jz02.com

com