1ycdn.com - robtex.com

1ycdn.com

DNSSEC⚠️ Not signed
A58.87.97.186🇨🇳 TENCENT-NET-AP58.87.96.0/22 CT BeiJing IDC
NSns3.dnsv3.com ⭐
A2402:4e00:1470:2::11🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A1.12.0.27🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.54🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A43.130.172.55🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.140.78.54🇨🇳 TENCENT-NET-AP43.140.64.0/18 Tencent Cloud Computing (Beijing) Co., Ltd 309 West Zone, 3F. 49 Zhichun Road. Haidian District.
A49.7.107.154🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.
A101.227.168.54🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC
A163.177.5.54🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
A220.196.136.54🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24
NSns4.dnsv3.com
A2402:4e00:111:fff::e🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.28🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A1.13.76.54🇨🇳 TENCENT-NET-AP1.13.64.0/18
A43.134.249.55🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A111.13.203.54🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)
A117.135.128.154🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)
PTR(root)
A124.64.205.154🇨🇳 CHINA169-BJ124.64.205.0/24
A125.94.59.154🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
SOAns3.dnsv3.comenterprise1dnsadmin@dnspod.com serial=1721962191

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=1771291435

Up

qc-download.1ycdn.com
www.1ycdn.com

Same first word

1ycdn.com

DNS History

3 records (3 active, 0 former)

NSns3.dnsv3.comns4.dnsv3.comA58.87.97.186
●NSns3.dnsv3.com2026-02-16 → 2026-02-26 · 2 obs
● 2026-02-16 04:27:48
● 2026-02-26 14:14:44
●NSns4.dnsv3.com2026-02-16 → 2026-02-26 · 2 obs
● 2026-02-16 04:27:48
● 2026-02-26 14:14:44
●A58.87.97.1862026-02-16 → 2026-02-26 · 2 obs
● 2026-02-16 04:27:48
● 2026-02-26 14:14:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
1ycdn.comns3.dnsv3.com, ns4.dnsv3.com17 records

✅ Authoritative Response

Server: 1.12.0.27

NS records: ns3.dnsv3.com, ns4.dnsv3.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1ycdn.com (unsigned zone)

⏱️ Timing

Total: 103ms | Queries: -

📄 Records

TypeCountSample Data
A158.87.97.186
NS2ns3.dnsv3.com, ns4.dnsv3.com
SOA1ns3.dnsv3.com enterprise1dnsadmin.dnspod

📌 Glue Records Collected

Total: 17

Out-of-bailiwick: 17 (ns3.dnsv3.com, ns3.dnsv3.com, ns3.dnsv3.com...)

AI analysis

1ycdn.com is the parent of qc-download.1ycdn.com and www.1ycdn.com.

1ycdn.com points to an IP address: 58.87.97.186.

other host names include icee.cn, www.playcool.com, 9tech.cn, 2pcdn.com and 17173cdn.com; they share IP numbers with 1ycdn.com.

Two name servers ns3.dnsv3.com and ns4.dnsv3.com handle the delegation for 1ycdn.com.

1ycdn.com shares the same name server setup as other domains, for instance yh.cn, jwxba.net, jianshihui.net, lifark.com and 4399ssjj.com.

1ycdn.com at least partially shares name servers with other domains, for instance woxiu.com, cnncmall.com, dionly.cn, idx.com.cn and abiaox.com.

These name servers are commonly used with f1g1ns1.dnspod.net, f1g1ns2.dnspod.net, ns3.dnsv4.com, ns4.dnsv4.com, andrew.dnspod.net and teak.dnspod.net.

Host names with nine IP numbers: ns3.dnsv3.com points to: 2402:4e00:1470:2::11, 1.12.0.27, 36.155.149.54, 43.130.172.55, 43.140.78.54, 49.7.107.154, 101.227.168.54, 163.177.5.54 and 220.196.136.54.

Host names with eight IP numbers: ns4.dnsv3.com points to: 2402:4e00:111:fff::e, 1.12.0.28, 1.13.76.54, 43.134.249.55, 111.13.203.54, 117.135.128.154, 124.64.205.154 and 125.94.59.154.