`cy365.com`

DNSSEC	⚠️ Not signed
NS	`ns.cy365.com` ⭐ ⚠️ Not in parent delegation
		A	202.102.2.100^{🇨🇳 CHINANET-BACKBONE202.102.0.0/17 China Telecom Network}
			PTR	`www4.wx.js.cn`
		A	202.102.2.153^{🇨🇳 CHINANET-BACKBONE202.102.0.0/17 China Telecom Network}
			PTR	`www2.wx.js.cn`
NS	`www2.wx.js.cn` ⚠️ Not in zone NS records
		A	240e:e9:900c::8^{🇨🇳 CHINANET-JIANGSU240e:e9:8000::/33 CTJS JS-IDC}
		A	202.102.2.153^{🇨🇳 CHINANET-BACKBONE202.102.0.0/17 China Telecom Network}
			PTR	`www2.wx.js.cn`
NS	`www4.wx.js.cn` ⚠️ Not in zone NS records
		A	240e:e9:900c:1::8^{🇨🇳 CHINANET-JIANGSU240e:e9:8000::/33 CTJS JS-IDC}
		A	202.102.2.100^{🇨🇳 CHINANET-BACKBONE202.102.0.0/17 China Telecom Network}
			PTR	`www4.wx.js.cn`
MX	`mta-ent.21cn.com` ⭐
		A	183.56.203.132^{🇨🇳 CHINANET-Guangdong-GuangZhouNanFangJiDiWang-IDC183.56.192.0/20 CloudVsp.Inc-HYC-double - GZNFJDW Network unicast}
		A	183.56.205.179^{🇨🇳 CHINANET-Guangdong-GuangZhouNanFangJiDiWang-IDC183.56.192.0/20 CloudVsp.Inc-HYC-double - GZNFJDW Network unicast}
MX	`mailcdn.21cn.com`⁽¹⁵⁾
		A	47.89.13.55^{🇭🇰 Alibaba-Cloud47.89.0.0/19 Alibaba Cloud}
			PTR	`hwmail.21cn.com`
		A	47.244.57.14^{🇭🇰 Alibaba-Cloud47.244.0.0/17 Proxy-registered route object}
			PTR	`hwmail.21cn.com`
		A	47.254.32.24^{🇺🇸 Alibaba-Cloud47.254.0.0/18 Proxy-registered route object}
			PTR	`hwmail.21cn.com`
		A	47.254.74.62^{🇺🇸 Alibaba-Cloud47.254.64.0/18 Proxy-registered route object}
			PTR	`hwmail.21cn.com`
SOA	`ns.cy365.com`root@ns.cy365.com 2024-04-09 #1

`com`

	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=1774666007

cy365.com

cy365.cn

yc365.net.cn

365yc.cn

5 records (5 active, 0 former)

●NSns.cy365.com2015-07-24 → 2026-03-28 · 2 obs

● 2015-07-24 04:21:44
● 2026-03-28 02:48:26

●NSwww2.wx.js.cn2026-02-15 → 2026-03-28 · 3 obs

○ 2015-07-24 04:21:44
● 2026-02-15 02:34:32
● 2026-03-28 02:48:26

●NSwww4.wx.js.cn2026-02-15 → 2026-03-28 · 3 obs

○ 2015-07-24 04:21:44
● 2026-02-15 02:34:32
● 2026-03-28 02:48:26

●MXmailcdn.21cn.com2015-07-24 → 2026-03-28 · 2 obs

● 2015-07-24 04:21:44
● 2026-03-28 02:48:26

●MXmta-ent.21cn.com2015-07-24 → 2026-03-28 · 2 obs

● 2015-07-24 04:21:44
● 2026-03-28 02:48:26

Zone	Nameservers	Glue
com	i.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
cy365.com	www2.wx.js.cn, www4.wx.js.cn	-

Server:202.102.2.153

NS records: www2.wx.js.cn, www4.wx.js.cn

⚠️ Insecure (no DNSSEC)

No DS record for cy365.com (unsigned zone)

Total: 3601ms | Queries: -

Type	Count	Sample Data
NS	1	`ns.cy365.com`
MX	2	`mta-ent.21cn.com (pri: 10), mailcdn.21cn.com (pri: 15)`
SOA	1	`ns.cy365.com root.ns.cy365.com`

cy365.com is delegated to three name servers: ns.cy365.com, www2.wx.js.cn and www4.wx.js.cn.

cy365.com at least partially shares name servers with other domains, including wuxi.cn, wuxidali.com, autocam.cn, wxmm.net and texlinkcn.com.