zhihuo.com - robtex.com

zhihuo.com

DNSSEC⚠️ Not signed
A107.150.99.145🇺🇸 UCLOUD-1107.150.96.0/21 BB Connect Route Object for Customer (Zenlayer)
NSns3.01isp.com ⭐ ⚠️ Not in zone NS records
A42.240.142.46🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom
NSns4.01isp.net ⚠️ Not in zone NS records
A47.239.41.106🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object
NSns7.01isp.com ⚠️ Not in parent delegation
A42.240.142.46🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom
NSns8.01isp.net ⚠️ Not in parent delegation
A47.239.41.106🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object
MXmx1.feishu.cn ⭐
A52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
MXmx2.feishu.cn(5)
A101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20
MXmx3.feishu.cn(10)
A52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
A101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20
TXTverification-code-site-App_feishu=W3GYjqIHICd2SSGefGGV
TXTv=spf1 +include:_netblocks.m.feishu.cn -all
SOAns3.01isp.comadmin@now.cn 2026-03-26 #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=1774567867

Same first word

zhihuo.net
zhihuo.com

Similar names

houzhi.com.cn
hizhou.com.cn
zhihou.com
hizhou.cn
hizhou.com
huozhi.net

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns3.01isp.comns4.01isp.netns7.01isp.comns8.01isp.netMXmx1.feishu.cnmx2.feishu.cnmx3.feishu.cnmx603.now.net.cnmx603hk.now.net.cnmx650.now.net.cnA107.150.99.145111.221.108.96162.221.6.13174.128.228.101
●NSns3.01isp.com2015-05-19 → 2026-03-26 · 2 obs
● 2015-05-19 06:14:52
● 2026-03-26 23:33:10
●NSns4.01isp.net2015-05-19 → 2026-03-26 · 2 obs
● 2015-05-19 06:14:52
● 2026-03-26 23:33:10
●NSns7.01isp.com2026-03-04 → 2026-03-26 · 3 obs
○ 2015-05-19 06:14:52
● 2026-03-04 02:34:26
● 2026-03-26 23:33:10
●NSns8.01isp.net2026-03-04 → 2026-03-26 · 3 obs
○ 2015-05-19 06:14:52
● 2026-03-04 02:34:26
● 2026-03-26 23:33:10
●MXmx1.feishu.cn2026-03-04 → 2026-03-26 · 3 obs
○ 2017-03-30 21:16:58
● 2026-03-04 02:34:26
● 2026-03-26 23:33:10
●MXmx2.feishu.cn2026-03-04 → 2026-03-26 · 3 obs
○ 2017-03-30 21:16:58
● 2026-03-04 02:34:26
● 2026-03-26 23:33:10
●MXmx3.feishu.cn2026-03-04 → 2026-03-26 · 3 obs
○ 2017-03-30 21:16:58
● 2026-03-04 02:34:26
● 2026-03-26 23:33:10
○MXmx603.now.net.cn2015-05-19 → 2015-05-19 · 3 obs
● 2015-05-19 06:14:52
○ 2015-10-20 21:02:26
○ 2026-03-26 23:33:10
○MXmx603hk.now.net.cn2015-05-19 → 2015-05-19 · 3 obs
● 2015-05-19 06:14:52
○ 2015-10-20 21:02:26
○ 2026-03-26 23:33:10
○MXmx650.now.net.cn2015-10-20 → 2017-03-30 · 5 obs
○ 2015-05-19 06:14:52
● 2015-10-20 21:02:26
● 2017-03-30 21:16:58
○ 2026-03-04 02:34:26
○ 2026-03-26 23:33:10
●A107.150.99.1452026-03-04 → 2026-03-26 · 3 obs
○ 2017-03-30 21:16:58
● 2026-03-04 02:34:26
● 2026-03-26 23:33:10
○A111.221.108.962015-10-20 → 2016-08-15 · 5 obs
○ 2015-05-19 06:14:52
● 2015-10-20 21:02:26
● 2016-08-15 23:41:08
○ 2017-03-30 21:16:58
○ 2026-03-26 23:33:10
○A162.221.6.132017-03-30 → 2017-03-30 · 4 obs
○ 2016-08-15 23:41:08
● 2017-03-30 21:16:58
○ 2026-03-04 02:34:26
○ 2026-03-26 23:33:10
○A174.128.228.1012015-05-19 → 2015-05-19 · 3 obs
● 2015-05-19 06:14:52
○ 2015-10-20 21:02:26
○ 2026-03-26 23:33:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
zhihuo.comns3.01isp.com, ns4.01isp.net1 record

✅ Authoritative Response

Server:42.240.142.46

NS records: ns3.01isp.com, ns4.01isp.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zhihuo.com (unsigned zone)

⏱️ Timing

Total: 1364ms | Queries: -

📄 Records

TypeCountSample Data
A1107.150.99.145
NS2ns7.01isp.com, ns8.01isp.net
MX3mx2.feishu.cn (pri: 5), mx1.feishu.cn (pri: 1)...
TXT2verification-code-site-App_feishu=W3GYjq, v=spf1 +include:_netblocks.m.feishu.cn -
SOA1ns3.01isp.com admin.now.cn

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns3.01isp.com)

Analysis

IP Addresses

zhihuo.com points to a single IP address: 107.150.99.145.

Other host names such as cbiec.cn, 22gq.com, i-now.com.cn, hopo.name and pao.hk share IPs with zhihuo.com.

Name Servers

zhihuo.com is delegated to four name servers: ns3.01isp.com, ns7.01isp.com, ns4.01isp.net and ns8.01isp.net.

zhihuo.com at least partially shares name servers with other domains, for example mixpai.com, haobaohu.com, jgmp.cn, khuawei.com and chengdudaiban.com.

These name servers are often used together with ns4001.01isp.net and verification-30t7kid8.ns3.dan.hosting.

ns3.01isp.com points to 42.240.142.46

ns7.01isp.com points to 42.240.142.46

ns4.01isp.net points to 47.239.41.106

ns8.01isp.net points to 47.239.41.106

ns3.01isp.com and ns7.01isp.com point to 42.240.142.46

ns4.01isp.net and ns8.01isp.net point to 47.239.41.106

Mail Servers

zhihuo.com is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

zhihuo.com shares at least partially some mail servers with other domains, for instance yongxinshuo.com, tradplus.com, coozo.com, fittentech.com and ranfenghd.com.

Host names with three IP numbers: mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names with two IP numbers: mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Host names with one IP number: mx1.feishu.cn points to 52.220.106.220.

Host names pointing to 52.220.106.220: mx3.feishu.cn and mx1.feishu.cn.

Host names pointing to 101.126.58.225: mx3.feishu.cn and mx2.feishu.cn.

Host names pointing to 122.14.229.0: mx3.feishu.cn and mx2.feishu.cn.