guodoucha.com - robtex.com

guodoucha.com

DNSSEC⚠️ Not signed
NSf1g1ns1.dnspod.net ⭐
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18
A111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)
A117.135.128.235🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)
PTR(root)
A125.94.59.235🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A163.177.5.35🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
NSptarmigan.dnspod.net ⚠️ Not in zone NS records
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18
A111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
NSsalary.dnspod.net ⚠️ Not in zone NS records
A2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC
A111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24
A129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20
SOAf1g1ns1.dnspod.netnxdomainadmin@dnspod.com serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775408857

Same first word

guodoucha.com

DNS History

15 records (3 active, 12 former)

2017201820192020202120222023202420252026NSf1g1ns1.dnspod.netptarmigan.dnspod.netsalary.dnspod.netdns10.hichina.comdns9.hichina.comf1g1ns2.dnspod.netns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netA160.121.156.12193.203.15.78203.88.171.203
○NSdns10.hichina.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 20:37:12
○ 2018-10-17 08:38:34
○ 2026-04-05 17:18:10
○NSdns9.hichina.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 20:37:12
○ 2018-10-17 08:38:34
○ 2026-04-05 17:18:10
●NSf1g1ns1.dnspod.net2018-10-17 → 2026-04-05 · 6 obs
○ 2016-12-20 20:37:12
● 2018-10-17 08:38:34
○ 2021-03-17 10:20:56
○ 2021-03-27 15:56:28
● 2026-03-31 10:56:42
● 2026-04-05 17:18:10
○NSf1g1ns2.dnspod.net2018-10-17 → 2018-10-17 · 4 obs
○ 2016-12-20 20:37:12
● 2018-10-17 08:38:34
○ 2021-03-17 10:20:56
○ 2026-04-05 17:18:10
○NSns1.myhostadmin.net2021-03-17 → 2021-03-27 · 5 obs
○ 2018-10-17 08:38:34
● 2021-03-17 10:20:56
● 2021-03-27 15:56:28
○ 2026-03-31 10:56:42
○ 2026-04-05 17:18:10
○NSns2.myhostadmin.net2021-03-17 → 2021-03-27 · 5 obs
○ 2018-10-17 08:38:34
● 2021-03-17 10:20:56
● 2021-03-27 15:56:28
○ 2026-03-31 10:56:42
○ 2026-04-05 17:18:10
○NSns3.myhostadmin.net2021-03-17 → 2021-03-27 · 5 obs
○ 2018-10-17 08:38:34
● 2021-03-17 10:20:56
● 2021-03-27 15:56:28
○ 2026-03-31 10:56:42
○ 2026-04-05 17:18:10
○NSns4.myhostadmin.net2021-03-17 → 2021-03-27 · 5 obs
○ 2018-10-17 08:38:34
● 2021-03-17 10:20:56
● 2021-03-27 15:56:28
○ 2026-03-31 10:56:42
○ 2026-04-05 17:18:10
○NSns5.myhostadmin.net2021-03-17 → 2021-03-27 · 5 obs
○ 2018-10-17 08:38:34
● 2021-03-17 10:20:56
● 2021-03-27 15:56:28
○ 2026-03-31 10:56:42
○ 2026-04-05 17:18:10
○NSns6.myhostadmin.net2021-03-17 → 2021-03-27 · 5 obs
○ 2018-10-17 08:38:34
● 2021-03-17 10:20:56
● 2021-03-27 15:56:28
○ 2026-03-31 10:56:42
○ 2026-04-05 17:18:10
●NSptarmigan.dnspod.net2026-03-31 → 2026-04-05 · 3 obs
○ 2021-03-27 15:56:28
● 2026-03-31 10:56:42
● 2026-04-05 17:18:10
●NSsalary.dnspod.net2026-03-31 → 2026-04-05 · 3 obs
○ 2021-03-27 15:56:28
● 2026-03-31 10:56:42
● 2026-04-05 17:18:10
○A160.121.156.122021-03-17 → 2021-03-27 · 5 obs
○ 2018-10-17 08:38:34
● 2021-03-17 10:20:56
● 2021-03-27 15:56:28
○ 2026-03-31 10:56:42
○ 2026-04-05 17:18:10
○A193.203.15.782018-10-17 → 2018-10-17 · 4 obs
○ 2016-12-20 20:37:12
● 2018-10-17 08:38:34
○ 2026-03-31 10:56:42
○ 2026-04-05 17:18:10
○A203.88.171.2032016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 20:37:12
○ 2021-03-17 10:20:56
○ 2026-04-05 17:18:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...-
guodoucha.comptarmigan.dnspod.net, salary.dnspod.net-

✅ Authoritative Response

Server:2402:4e00:111:fff::c

NS records: ptarmigan.dnspod.net, salary.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guodoucha.com (unsigned zone)

⏱️ Timing

Total: 2750ms | Queries: -

📄 Records

TypeCountSample Data
SOA1f1g1ns1.dnspod.net nxdomainadmin.dnspod.

Analysis

Name Servers

guodoucha.com delegates to three name servers: f1g1ns1.dnspod.net, ptarmigan.dnspod.net and salary.dnspod.net.

guodoucha.com shares some name servers with other domains, for example qishuaicn.com, duo(0x73686974)ong.cn, kaixinjiuhao.com, kuakua.cn and fsjia.com.

These name servers are commonly used alongside f1g1ns2.dnspod.net, a.dnspod.com, b.dnspod.com and c.dnspod.com.

Host names with seven IP numbers:

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.

Host names with six IP numbers:

ptarmigan.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.

salary.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.

Host names pointing to 2402:4e00:1470:2::e: f1g1ns1.dnspod.net and ptarmigan.dnspod.net.

Host names pointing to 1.12.0.4: f1g1ns1.dnspod.net and ptarmigan.dnspod.net.

Host names pointing to 1.14.119.35: f1g1ns1.dnspod.net and ptarmigan.dnspod.net.

Host names pointing to 111.13.13.35: f1g1ns1.dnspod.net and ptarmigan.dnspod.net.