tszb.com - dns.ninja

`tszb.com`

DNSSEC	⚠️ Not signed
A	121.43.56.52^{🇨🇳 Alibaba-Cloud121.42.0.0/15}
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=1470798603

`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=1782868806

Same first word

tszb.com

Similar names

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DNS History

8 records (3 active, 5 former)

●NSf1g1ns1.dnspod.net2015-11-16 → 2026-07-01 · 3 obs

○ 2015-07-11 11:01:40
● 2015-11-16 04:51:20
● 2026-07-01 01:31:12

●NSf1g1ns2.dnspod.net2015-11-16 → 2026-07-01 · 3 obs

○ 2015-07-11 11:01:40
● 2015-11-16 04:51:20
● 2026-07-01 01:31:12

○NSns13.xincache.com2015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 11:01:40
○ 2015-11-16 04:51:20
○ 2026-07-01 01:31:12

○NSns14.xincache.com2015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 11:01:40
○ 2015-11-16 04:51:20
○ 2026-07-01 01:31:12

○NSns17.xincache.com2015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 11:01:40
○ 2015-11-16 04:51:20
○ 2026-07-01 01:31:12

○NSns18.xincache.com2015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 11:01:40
○ 2015-11-16 04:51:20
○ 2026-07-01 01:31:12

○A121.198.173.2462015-07-11 → 2015-11-16 · 4 obs

● 2015-07-11 11:01:40
● 2015-11-16 04:51:20
○ 2016-02-05 20:04:04
○ 2026-07-01 01:31:12

●A121.43.56.522016-02-05 → 2026-07-01 · 3 obs

○ 2015-11-16 04:51:20
● 2016-02-05 20:04:04
● 2026-07-01 01:31:12

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:111.206.98.235

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tszb.com (unsigned zone)

⏱️ Timing

Total: 1086ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.43.56.52`
NS	2	`f1g1ns1.dnspod.net, f1g1ns2.dnspod.net`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

IP Addresses

tszb.com points to a single IP number: 121.43.56.52.

Name Servers

Two name servers handle the delegation for tszb.com: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

tszb.com shares its name server setup with other domains, including lvyings.cn, lndxwxxt.com, dolit.cn and two others.

tszb.com partially shares its NS delegation with several other domains, including se3l.com, driect-baiwaj.com, piccimc.com and two others.

These name servers are frequently paired with the name servers ns11.xincache.com, ns12.xincache.com, a.dnspod.com and two others.

Host names with 8 IP numbers:

f1g1ns2.dnspod.net resolves to 1.12.0.1, 1.13.76.35 and 36.155.149.35 among others, with 5 other IP addresses in total.

Host names with 7 IP numbers:

f1g1ns1.dnspod.net resolves to 1.12.0.4, 1.14.119.35 and 111.13.13.35 among others, with 4 other IP addresses in total.