zbyitai.com - robtex.com
zbyitai.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.27.18.6🇨🇳 Alibaba-Cloud120.27.0.0/18 | ||||||
| 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 | mx1.chengmail.cn ⭐ | ||||||
| MX | mx2.chengmail.cn(20) | ||||||
| A | 103.143.231.69🇭🇰 YISUCLOUDLTD-HK103.143.231.0/24 Hongkong Hongdou Technology Co., Limited FLAT/RM B07 23/F HOVER INDUSTRIAL BUILDING NO.26-38 KWAI CHEONG ROAO, NT | ||||||
| A | 113.10.158.179🇭🇰 HKBNESL-AS-AP113.10.158.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T. | ||||||
| TXT | v=spf1 include:spf.chengmail.cn ~all | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1774346765 | ||||||
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=1782286855 | ||||||
Subdomains
www.zbyitai.com |
Same first word
zbyitai.com |
Similar names
DNS History
16 records (5 active, 11 former)
○NS(root)2015-08-11 → 2020-01-11 · 4 obs
● 2020-01-11 18:05:30
○ 2026-05-28 23:25:08
○ 2026-06-24 08:01:38
●NSa.ezdnscenter.com2026-05-28 → 2026-06-24 · 3 obs
● 2026-05-28 23:25:08
● 2026-06-24 08:01:38
●NSb.ezdnscenter.com2026-05-28 → 2026-06-24 · 3 obs
● 2026-05-28 23:25:08
● 2026-06-24 08:01:38
○MXmx01.ismail.cn2015-08-11 → 2016-06-30 · 4 obs
● 2016-06-30 09:56:40
○ 2020-01-11 18:05:30
○ 2026-06-24 08:01:38
●MXmx1.chengmail.cn2026-05-28 → 2026-06-24 · 3 obs
● 2026-05-28 23:25:08
● 2026-06-24 08:01:38
●MXmx2.chengmail.cn2026-05-28 → 2026-06-24 · 3 obs
● 2026-05-28 23:25:08
● 2026-06-24 08:01:38
○MXmxn.mxhichina.com2020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 18:05:30
○ 2026-05-28 23:25:08
○ 2026-06-24 08:01:38
○MXmxw.ismail.cn2015-08-11 → 2016-06-30 · 4 obs
● 2016-06-30 09:56:40
○ 2020-01-11 18:05:30
○ 2026-06-24 08:01:38
○MXmxw.mxhichina.com2020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 18:05:30
○ 2026-05-28 23:25:08
○ 2026-06-24 08:01:38
○A118.244.213.162016-03-04 → 2016-03-04 · 3 obs
○ 2016-06-30 09:56:40
○ 2026-06-24 08:01:38
●A120.27.18.62026-05-28 → 2026-06-24 · 3 obs
● 2026-05-28 23:25:08
● 2026-06-24 08:01:38
○A123.57.234.532020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 18:05:30
○ 2026-05-28 23:25:08
○ 2026-06-24 08:01:38
○A180.76.193.532017-02-12 → 2017-02-12 · 4 obs
● 2017-02-12 08:17:10
○ 2020-01-11 18:05:30
○ 2026-06-24 08:01:38
○CNAMEcw625.vhs.71e.com2017-02-12 → 2017-02-12 · 4 obs
● 2017-02-12 08:17:10
○ 2020-01-11 18:05:30
○ 2026-06-24 08:01:38
○CNAMEzbyitai.vh.71e.com2017-02-12 → 2017-02-12 · 4 obs
● 2017-02-12 08:17:10
○ 2020-01-11 18:05:30
○ 2026-06-24 08:01:38
○CNAMEzbyitai.w192.cndns5.com2016-03-04 → 2016-03-04 · 3 obs
○ 2016-06-30 09:56:40
○ 2026-06-24 08:01:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net... | - |
| zbyitai.com | a.ezdnscenter.com, b.ezdnscenter.com | 3 records |
✅ Authoritative Response
Server:183.253.57.210
NS records: a.ezdnscenter.com, b.ezdnscenter.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zbyitai.com (unsigned zone)
⏱️ Timing
Total: 632ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.27.18.6 |
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| MX | 2 | mx1.chengmail.cn (pri: 10), mx2.chengmail.cn (pri: 20) |
| TXT | 1 | v=spf1 include:spf.chengmail.cn ~all |
| SOA | 1 | a.ezdnscenter.com dnsadmin.ezdnscenter.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (a.ezdnscenter.com, b.ezdnscenter.com, b.ezdnscenter.com)
Analysis
Hierarchy
www.zbyitai.com is a subdomain of zbyitai.com.
IP Addresses
zbyitai.com points to a single IP number: 120.27.18.6.
www.zbyitai.com and qingyuangroup.com are among other host names that share IP numbers with zbyitai.com.
Name Servers
zbyitai.com has two authoritative name servers — a.ezdnscenter.com and b.ezdnscenter.com.
zbyitai.com shares its name server setup with other domains, including xn--nyqs7cc55h.xn--fiqs8s, aaahe.com, xinguanjia.hk and two others.
Host names with two IP numbers:
b.ezdnscenter.com resolves to 183.253.57.210 and 211.99.99.58.
Host names pointing to a single IP address:
a.ezdnscenter.com resolves to 218.98.111.140.
Mail Servers
zbyitai.com has two mail servers: mx1.chengmail.cn and mx2.chengmail.cn.
zbyitai.com shares the same mail server setup as other domains, including sh-ainfood.com, weiswan.com, apizc.com and two others.
zbyitai.com has mail servers in common with other domains — dasloop.com being one example.
Host names with two IP numbers:
mx2.chengmail.cn resolves to 103.143.231.69 and 113.10.158.179.