`px521.net`

DNSSEC	⚠️ Not signed
A	154.204.57.245^{🇭🇰 LCS-AS-AP154.204.57.0/24 Cloud Innovation Ltd}
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=1763372450

`net`

	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=1775928377

Same first word

px521.net

Similar names

px512.cn

px125.de

DNS History

5 records (3 active, 2 former)

●NSf1g1ns1.dnspod.net2016-04-11 → 2026-04-11 · 2 obs

● 2016-04-11 12:04:50
● 2026-04-11 17:52:04

●NSf1g1ns2.dnspod.net2016-04-11 → 2026-04-11 · 2 obs

● 2016-04-11 12:04:50
● 2026-04-11 17:52:04

○A115.47.116.562017-05-21 → 2017-06-14 · 5 obs

○ 2017-04-01 18:33:28
● 2017-05-21 11:45:40
● 2017-06-14 20:15:08
○ 2026-03-28 22:38:22
○ 2026-04-11 17:52:04

○A150.129.218.1292016-04-11 → 2017-04-01 · 4 obs

● 2016-04-11 12:04:50
● 2017-04-01 18:33:28
○ 2017-05-21 11:45:40
○ 2026-04-11 17:52:04

●A154.204.57.2452026-03-28 → 2026-04-11 · 3 obs

○ 2017-06-14 20:15:08
● 2026-03-28 22:38:22
● 2026-04-11 17:52:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
px521.net	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	15 records

✅ Authoritative Response

Server:1.12.0.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for px521.net (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.204.57.245`
NS	2	`f1g1ns2.dnspod.net, f1g1ns1.dnspod.net`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

📌 Glue Records Collected

Total: 15

Out-of-bailiwick: 15 (f1g1ns1.dnspod.net, f1g1ns1.dnspod.net, f1g1ns1.dnspod.net...)

Analysis

IP Addresses

px521.net resolves to a single IP: 154.204.57.245.

Name Servers

px521.net has two name servers: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

px521.net shares the same name server setup as other domains, for example robinslaneservices.com, yeahgame.com.cn, 731128.com, topkong.com and 5sha.com.

px521.net shares some name servers with other domains, for example xn--riqv9geub.cn, vorisen.com, bot01sv.cfd, l0qfo.icu and ktsdg.cn.

These name servers are commonly used with a.dnspod.com, b.dnspod.com, ce1.xincache.com, ce2.xincache.com and c.dnspod.com.

Host names with eight IPs:

f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.

Host names with seven IPs:

f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.

px521.net - robtex.com

px521.net

net