`csdyyy.net`

DNSSEC	⚠️ Not signed
A	106.13.209.150^{🇨🇳 Baidu106.13.208.0/20 AS38365}
NS	`dns29.hichina.com` ⭐
		A	2408:4009:501::37^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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,}
		A	139.224.142.109^{🇨🇳 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,}
NS	`dns30.hichina.com`
		A	2408:4009:501::38^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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,}
		A	139.224.142.107^{🇨🇳 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,}
SOA	`dns29.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774463957

Same first word

csdyyy.net

csdyyy.com

csdyyy.cn

Similar names

sycydy.com

dsyyyc.com

sydcyy.com

cdsyyy.com

sdyyyc.com

ycsdyy.cn

sdycyy.com

dyscyy.com

scydyy.com

sycdyy.com

DNS History

4 records (3 active, 1 former)

●NSdns29.hichina.com2020-01-15 → 2026-03-25 · 2 obs

● 2020-01-15 04:08:00
● 2026-03-25 19:03:06

●NSdns30.hichina.com2020-01-15 → 2026-03-25 · 2 obs

● 2020-01-15 04:08:00
● 2026-03-25 19:03:06

○A106.13.0.642020-01-15 → 2020-01-15 · 3 obs

● 2020-01-15 04:08:00
○ 2026-02-25 04:15:16
○ 2026-03-25 19:03:06

●A106.13.209.1502026-02-25 → 2026-03-25 · 3 obs

○ 2020-01-15 04:08:00
● 2026-02-25 04:15:16
● 2026-03-25 19:03:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
csdyyy.net	dns29.hichina.com, dns30.hichina.com	-

✅ Authoritative Response

Server:39.96.153.39

NS records: dns29.hichina.com, dns30.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csdyyy.net (unsigned zone)

⏱️ Timing

Total: 4035ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`106.13.209.150`
NS	2	`dns29.hichina.com, dns30.hichina.com`
SOA	1	`dns29.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

csdyyy.net points to IP number 106.13.209.150.

Other host names for example zzswzz.com, sxlssws.com and hccoil.com share IP numbers with csdyyy.net.

Name Servers

csdyyy.net is delegated to two name servers: dns29.hichina.com and dns30.hichina.com.

csdyyy.net uses the same name server setup as other domains such as texlead.com, naitoke.com, cnncol.com, dzpknews.com and cumodel.org.

csdyyy.net shares name servers with other domains at least partially, for example nas1638.cn, qywt.net, nyjia.com, dj7.net and domur.cn.

These name servers are commonly used with the name servers ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns29.hichina.com points to: 2408:4009:501::37, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.

dns30.hichina.com points to: 2408:4009:501::38, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

csdyyy.net - robtex.com

csdyyy.net

net