kuhuyun.com - robtex.com

kuhuyun.com

DNSSEC⚠️ Not signed
A8.133.3.20🇨🇳 Alibaba-Cloud8.133.0.0/16 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811
NSdns21.hichina.com ⭐
A2408:4009:501::29🇨🇳 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,
NSdns22.hichina.com
A2408:4009:501::30🇨🇳 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,
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com ⭐
SOAdns21.hichina.comhostmaster@hichina.com 2026-01-12 #9

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=1776104582

Same first word

kuhuyun.com

DNS History

9 records (5 active, 4 former)

2017201820192020202120222023202420252026NSdns21.hichina.comdns22.hichina.comns1.ndns.cnns2.ndns.cnMXmxbiz1.qq.commxbiz2.qq.comA8.133.3.20219.151.22.11222.87.129.132
●NSdns21.hichina.com2026-04-13 → 2026-04-13 · 2 obs
○ 2018-01-09 10:05:10
● 2026-04-13 18:34:40
●NSdns22.hichina.com2026-04-13 → 2026-04-13 · 2 obs
○ 2018-01-09 10:05:10
● 2026-04-13 18:34:40
○NSns1.ndns.cn2016-12-16 → 2018-01-09 · 3 obs
● 2016-12-16 13:29:24
● 2018-01-09 10:05:10
○ 2026-04-13 18:34:40
○NSns2.ndns.cn2016-12-16 → 2018-01-09 · 3 obs
● 2016-12-16 13:29:24
● 2018-01-09 10:05:10
○ 2026-04-13 18:34:40
●MXmxbiz1.qq.com2026-04-13 → 2026-04-13 · 1 obs
● 2026-04-13 18:34:40
●MXmxbiz2.qq.com2026-04-13 → 2026-04-13 · 1 obs
● 2026-04-13 18:34:40
○A219.151.22.112018-01-09 → 2018-01-09 · 3 obs
○ 2016-12-16 13:29:24
● 2018-01-09 10:05:10
○ 2026-04-13 18:34:40
○A222.87.129.1322016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 13:29:24
○ 2018-01-09 10:05:10
○ 2026-04-13 18:34:40
●A8.133.3.202026-04-13 → 2026-04-13 · 2 obs
○ 2018-01-09 10:05:10
● 2026-04-13 18:34:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...-
kuhuyun.comdns21.hichina.com, dns22.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kuhuyun.com (unsigned zone)

⏱️ Timing

Total: 497ms | Queries: -

📄 Records

TypeCountSample Data
A18.133.3.20
NS2dns22.hichina.com, dns21.hichina.com
MX2mxbiz1.qq.com (pri: 10), mxbiz2.qq.com (pri: 10)
SOA1dns21.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

IP Addresses

kuhuyun.com points to IP number 8.133.3.20.

Name Servers

kuhuyun.com is delegated to two name servers: dns21.hichina.com and dns22.hichina.com.

kuhuyun.com uses the same name server setup as other domains such as he(0x666170)ower.com, shddc.com, lsqy1.com, adwebcloud.com and xmmn.com.

kuhuyun.com shares name servers with other domains at least partially, for example citotem.com, imcz.com.cn, haac-studio.com, siyuanjc.com and xixiqipai.com.

These name servers are commonly used with the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns21.hichina.com points to: 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns22.hichina.com points to: 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle kuhuyun.com.

kuhuyun.com shares the same mail server setup as other domains, for instance xgopower.com, nblndx.com, homevalley.net, mail.caa.edu.cn and powerallnetworks.com.

kuhuyun.com shares mail servers with other domains at least partially; for instance xfzhxy.cn, byejoy.com, ofunny.com, jlu.sh.cn and forzatoro.cn.