ybest.cn - robtex.com

ybest.cn

CNAMEpk.technames.com
DNSSEC⚠️ Not signed
A8.219.77.171🇸🇬 Alibaba-Cloud8.219.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035029907

Subdomains

Same first word

Similar names

DNS History

8 records (3 active, 5 former)

201820192020202120222023202420252026NSns1.17ex.comns2.17ex.comdns23.hichina.comdns24.hichina.comf1g1ns1.dnspod.netA118.193.194.175CNAMEpk.technames.comokgate.com
NSdns23.hichina.com2020-03-25 → 2020-03-25 · 4 obs
○ 2017-03-13 05:20:52
● 2020-03-25 22:44:06
○ 2026-04-27 21:47:50
○ 2026-07-11 21:09:20
NSdns24.hichina.com2020-03-25 → 2020-03-25 · 4 obs
○ 2017-03-13 05:20:52
● 2020-03-25 22:44:06
○ 2026-04-27 21:47:50
○ 2026-07-11 21:09:20
NSf1g1ns1.dnspod.net2017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 05:20:52
○ 2020-03-25 22:44:06
○ 2026-07-11 21:09:20
NSns1.17ex.com2026-04-27 → 2026-07-11 · 3 obs
○ 2020-03-25 22:44:06
● 2026-04-27 21:47:50
● 2026-07-11 21:09:20
NSns2.17ex.com2026-04-27 → 2026-07-11 · 3 obs
○ 2020-03-25 22:44:06
● 2026-04-27 21:47:50
● 2026-07-11 21:09:20
A118.193.194.1752017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 05:20:52
○ 2020-03-25 22:44:06
○ 2026-07-11 21:09:20
CNAMEokgate.com2020-03-25 → 2020-03-25 · 3 obs
● 2020-03-25 22:44:06
○ 2026-04-27 21:47:50
○ 2026-07-11 21:09:20
CNAMEpk.technames.com2026-04-27 → 2026-07-11 · 3 obs
○ 2020-03-25 22:44:06
● 2026-04-27 21:47:50
● 2026-07-11 21:09:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
ybest.cnns1.17ex.com, ns2.17ex.com-

✅ Authoritative Response

Server:218.98.111.191

NS records: ns1.17ex.com, ns2.17ex.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ybest.cn (unsigned zone)

⏱️ Timing

Total: 3417ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.17ex.com, ns2.17ex.com
TXT1218fe721a9eb16612c30502e73e79db0fbb11ed6
CNAME1pk.technames.com
SOA1ns1.17ex.com admin.17ex.com

Analysis

Hierarchy

mail.ybest.cn is a subdomain of ybest.cn.

IP Addresses

ybest.cn has exactly one IP address — 8.219.77.171.

zecf.com, wsedu.com, rshotel.com plus two other host names have IP numbers in common with ybest.cn.