zyydd.com - robtex.com

zyydd.com

DNSSEC⚠️ Not signed
A114.66.40.186🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC114.66.32.0/19 Chinanet YunNan Network
NSdns17.hichina.com ⭐
A2408:4009:501::25🇨🇳 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,
NSdns18.hichina.com
A2408:4009:501::26🇨🇳 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(10)
TXTv=spf1 include:spf.mail.qq.com ~all
SOAdns17.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=1786579974

Subdomains

www.zyydd.com

Same first word

zyydd.com

Similar names

yddzy.com
dyydz.com
zdydy.com
dyzdy.cn
dydyz.com
yydzd.com
dydzy.com
zyddy.com
yyzdd.com
ddzyy.cn
dzdyy.com
ddzyy.com

DNS History

8 records (5 active, 3 former)

201820192020202120222023202420252026NSdns17.hichina.comdns18.hichina.comns1.eedns.comns2.eedns.comMXmxbiz1.qq.commxbiz2.qq.comA114.66.40.186173.247.231.189
●NSdns17.hichina.com2026-05-11 → 2026-08-13 · 3 obs
○ 2017-02-12 14:29:42
● 2026-05-11 10:00:14
● 2026-08-13 00:31:44
●NSdns18.hichina.com2026-05-11 → 2026-08-13 · 3 obs
○ 2017-02-12 14:29:42
● 2026-05-11 10:00:14
● 2026-08-13 00:31:44
○NSns1.eedns.com2017-02-12 → 2017-02-12 · 3 obs
● 2017-02-12 14:29:42
○ 2026-05-11 10:00:14
○ 2026-08-13 00:31:44
○NSns2.eedns.com2017-02-12 → 2017-02-12 · 3 obs
● 2017-02-12 14:29:42
○ 2026-05-11 10:00:14
○ 2026-08-13 00:31:44
●MXmxbiz1.qq.com2026-05-11 → 2026-08-13 · 2 obs
● 2026-05-11 10:00:14
● 2026-08-13 00:31:44
●MXmxbiz2.qq.com2026-05-11 → 2026-08-13 · 2 obs
● 2026-05-11 10:00:14
● 2026-08-13 00:31:44
●A114.66.40.1862026-05-11 → 2026-08-13 · 3 obs
○ 2017-02-12 14:29:42
● 2026-05-11 10:00:14
● 2026-08-13 00:31:44
○A173.247.231.1892017-02-12 → 2017-02-12 · 3 obs
● 2017-02-12 14:29:42
○ 2026-05-11 10:00:14
○ 2026-08-13 00:31:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
zyydd.comdns17.hichina.com, dns18.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zyydd.com (unsigned zone)

⏱️ Timing

Total: 3914ms | Queries: -

📄 Records

TypeCountSample Data
A1114.66.40.186
NS2dns17.hichina.com, dns18.hichina.com
MX2mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)
TXT1v=spf1 include:spf.mail.qq.com ~all
SOA1dns17.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)

Analysis

Hierarchy

The domain www.zyydd.com falls under the parent zyydd.com.

IP Addresses

zyydd.com resolves to one IP address: 114.66.40.186.

There are other host names — www.zyydd.com among them — that share IP numbers with zyydd.com.

Name Servers

DNS delegation for zyydd.com points to two name servers: dns17.hichina.com and dns18.hichina.com.

zyydd.com uses the same name servers as several other domains — among them jincaisource.com, rubberwheel.com.cn, fsnhjob.com and two more.

zyydd.com shares at least some of its name servers with other domains, for example ynimage.com, kn36.com, dalingtech.com and takv.cn.

These name servers tend to be deployed in combination with the name servers expirens3.hichina.com and expirens4.hichina.com.

Hostnames that resolve to 9 IP addresses:

dns17.hichina.com has IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, plus 6 other.

dns18.hichina.com has IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, plus 6 other.

Mail Servers

Mail for zyydd.com is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.

zyydd.com uses an identical mail server configuration to several other domains — among them zhiqunale.com, qanyue.com, zhimayinghua.com and two more.

zyydd.com overlaps on mail servers with several other domains, for example gdyykq.com, jnaidc.com, czsms.com and tming.net.