171edu.com.cn - robtex.com

171edu.com.cn

DNSSEC⚠️ Not signed
A47.110.5.47🇨🇳 Alibaba-Cloud47.110.0.0/16
NSdns19.hichina.com ⭐ ⚠️ Not in zone NS records
A2408:4009:501::27🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.100🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.110🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSdns20.hichina.com ⚠️ Not in zone NS records
A2408:4009:501::28🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.98🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.108🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
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
NSf1g1ns2.dnspod.net
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
A1.13.76.35🇨🇳 TENCENT-NET-AP1.13.64.0/18
A36.155.149.35🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC
A106.39.207.235🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.
A111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24
A220.196.136.35🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24
SOAdns19.hichina.comhostmaster@hichina.com 2026-06-04 #13

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030692201
WOT: NOT_SAFE (20/100)

Same first word

171edu.com
171edu.com.cn

Similar names

711edu.com
ued117.com

DNS History

5 records (5 active, 0 former)

NSdns19.hichina.comdns20.hichina.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA47.110.5.47
●NSdns19.hichina.com2026-05-23 → 2026-07-18 · 2 obs
● 2026-05-23 02:46:08
● 2026-07-18 03:41:56
●NSdns20.hichina.com2026-05-23 → 2026-07-18 · 2 obs
● 2026-05-23 02:46:08
● 2026-07-18 03:41:56
●NSf1g1ns1.dnspod.net2026-05-23 → 2026-07-18 · 2 obs
● 2026-05-23 02:46:08
● 2026-07-18 03:41:56
●NSf1g1ns2.dnspod.net2026-05-23 → 2026-07-18 · 2 obs
● 2026-05-23 02:46:08
● 2026-07-18 03:41:56
●A47.110.5.472026-05-23 → 2026-07-18 · 2 obs
● 2026-05-23 02:46:08
● 2026-07-18 03:41:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn...-
171edu.com.cndns19.hichina.com, dns20.hichina.com, f1g1ns1.dnspod.net, f1g1ns2.dnspod.net-

✅ Authoritative Response

Server:125.94.59.235

NS records: dns19.hichina.com, dns20.hichina.com, f1g1ns1.dnspod.net, f1g1ns2.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 171edu.com.cn (unsigned zone)

⏱️ Timing

Total: 1899ms | Queries: -

📄 Records

TypeCountSample Data
A147.110.5.47
NS2dns19.hichina.com, dns20.hichina.com
SOA1f1g1ns1.dnspod.net freednsadmin.dnspod.c

Analysis

IP Addresses

171edu.com.cn directs to one IP number, which is 47.110.5.47.

Name Servers

The domain 171edu.com.cn is delegated to these four name servers: dns19.hichina.com, dns20.hichina.com, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

There is at least partial name server overlap between 171edu.com.cn and other domains — baiputao.com, 2ea.cn, 838304.com and two more among them.

These name servers regularly appear alongside expirens3.hichina.com, expirens4.hichina.com, a.dnspod.com and 3 other name servers in NS record sets.

Host names resolving to 9 IP numbers:

dns19.hichina.com resolves to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns20.hichina.com resolves to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.

Host names resolving to 8 IP numbers:

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

Host names resolving to 7 IP numbers:

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