cy-os.com - robtex.com
cy-os.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.ezdnscenter.com ⭐ | ||||||
| A | 218.98.111.140🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | b.ezdnscenter.com | ||||||
| A | 183.253.57.210🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.58🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| MX | hzmx01.mxmail.netease.com ⭐ | ||||||
| A | 47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| A | 47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| MX | hzmx02.mxmail.netease.com(10) | ||||||
| A | 47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| A | 47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| TXT | v=spf1 include:spf.163.com -all | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1751342683 | ||||||
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.netnstld@verisign-grs.com serial=1778782471 | ||||||
Same first word
cy-os.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSa.ezdnscenter.com2018-05-12 → 2026-05-14 · 2 obs
● 2026-05-14 18:24:34
●NSb.ezdnscenter.com2018-05-12 → 2026-05-14 · 2 obs
● 2026-05-14 18:24:34
●MXhzmx01.mxmail.netease.com2018-05-12 → 2026-05-14 · 2 obs
● 2026-05-14 18:24:34
●MXhzmx02.mxmail.netease.com2018-05-12 → 2026-05-14 · 2 obs
● 2026-05-14 18:24:34
🔍 DNS Trace
Analysis
Name Servers
cy-os.com is delegated to two name servers a.ezdnscenter.com and b.ezdnscenter.com.
cy-os.com shares the same name server setup as other domains, for instance szhe.com.cn, yangmais.com, anborie.org, skknet.cn and xiangyangsolar.com.
Two IP numbers for a host: b.ezdnscenter.com points to 183.253.57.210 and 211.99.99.58.
One IP number for a host: a.ezdnscenter.com points to 218.98.111.140.
Mail Servers
Two mail servers handle cy-os.com: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
cy-os.com shares the same mail server setup as other domains, for instance bainus.com, tolion.net, jimiiot.com, optlabel.cn and pumpkl.com.
cy-os.com shares at least partially some mail servers with other domains, including zcc888.com, hongtong123.com and ksy.com.
Host names with two IP numbers:
hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126
hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126
Host names pointing to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com
Host names pointing to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com