`51zuji.com`

DNSSEC	⚠️ Not signed
NS	`f1g1ns1.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
NS	`f1g1ns2.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1576550503

`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=1784510677

Same first word

51zuji.com

Similar names

51juzi.cn

51juzi.xyz

DNS History

5 records (2 active, 3 former)

○NSdns17.hichina.com2015-07-23 → 2016-12-30 · 4 obs

● 2015-07-23 19:07:02
● 2016-12-30 00:12:22
○ 2018-01-30 13:59:02
○ 2026-07-20 01:55:04

○NSdns18.hichina.com2015-07-23 → 2016-12-30 · 4 obs

● 2015-07-23 19:07:02
● 2016-12-30 00:12:22
○ 2018-01-30 13:59:02
○ 2026-07-20 01:55:04

●NSf1g1ns1.dnspod.net2018-01-30 → 2026-07-20 · 3 obs

○ 2016-12-30 00:12:22
● 2018-01-30 13:59:02
● 2026-07-20 01:55:04

●NSf1g1ns2.dnspod.net2018-01-30 → 2026-07-20 · 3 obs

○ 2016-12-30 00:12:22
● 2018-01-30 13:59:02
● 2026-07-20 01:55:04

○A115.236.23.402018-01-30 → 2018-01-30 · 2 obs

● 2018-01-30 13:59:02
○ 2026-07-20 01:55:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
51zuji.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:1.12.0.4

NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51zuji.com (unsigned zone)

⏱️ Timing

Total: 397ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`f1g1ns1.dnspod.net, f1g1ns2.dnspod.net`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Name Servers

51zuji.com is delegated to two name servers: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

The name server configuration of 51zuji.com is shared with other domains, for instance 9938.com, redalpha.org, gw500.cn and two others.

51zuji.com partially shares its NS delegation with several other domains, including diswan.wang, thbuoond14.icu, rbcexpressalert.com and two others.

These name servers regularly co-occur with the name servers a.dnspod.com, c.dnspod.com and b.dnspod.com.

Hosts with 8 IP addresses each:

f1g1ns2.dnspod.net resolves to 1.12.0.1, 1.13.76.35, 36.155.149.35 and 5 other IP addresses.

Hosts with 7 IP addresses each:

f1g1ns1.dnspod.net resolves to 1.12.0.4, 1.14.119.35, 111.13.13.35 and 4 other IP addresses.

51zuji.com - robtex.com

51zuji.com

com