longtech-env.com - robtex.com
longtech-env.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 123.56.84.185🇨🇳 Alibaba-Cloud123.56.0.0/16 Alibaba (US) Technology Co., Ltd. | ||||||
| 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 | qiye163mx01.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 | qiye163mx02.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 | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1751342707 | ||||||
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=1771291435 | ||||||
Subdomains
www.longtech-env.com |
Same first word
longtech-env.com |
DNS History
11 records (5 active, 6 former)
●NSa.ezdnscenter.com2026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 12:10:32
● 2026-03-24 04:39:02
●NSb.ezdnscenter.com2026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 12:10:32
● 2026-03-24 04:39:02
○NSns1.ezdnscenter.com2016-12-17 → 2018-01-30 · 4 obs
● 2018-01-30 09:17:18
○ 2026-02-23 12:10:32
○ 2026-03-24 04:39:02
○NSns2.ezdnscenter.com2016-12-17 → 2018-01-30 · 4 obs
● 2018-01-30 09:17:18
○ 2026-02-23 12:10:32
○ 2026-03-24 04:39:02
○NSns3.ezdnscenter.com2016-12-17 → 2018-01-30 · 4 obs
● 2018-01-30 09:17:18
○ 2026-02-23 12:10:32
○ 2026-03-24 04:39:02
○NSns4.ezdnscenter.com2016-12-17 → 2018-01-30 · 4 obs
● 2018-01-30 09:17:18
○ 2026-02-23 12:10:32
○ 2026-03-24 04:39:02
○NSns5.ezdnscenter.com2016-12-17 → 2018-01-30 · 4 obs
● 2018-01-30 09:17:18
○ 2026-02-23 12:10:32
○ 2026-03-24 04:39:02
○NSns6.ezdnscenter.com2016-12-17 → 2018-01-30 · 4 obs
● 2018-01-30 09:17:18
○ 2026-02-23 12:10:32
○ 2026-03-24 04:39:02
●MXqiye163mx01.mxmail.netease.com2016-12-17 → 2026-03-24 · 2 obs
● 2026-03-24 04:39:02
●MXqiye163mx02.mxmail.netease.com2016-12-17 → 2026-03-24 · 2 obs
● 2026-03-24 04:39:02
●A123.56.84.1852016-12-17 → 2026-03-24 · 2 obs
● 2026-03-24 04:39:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| longtech-env.com | a.ezdnscenter.com, b.ezdnscenter.com | 3 records |
✅ Authoritative Response
Server:218.98.111.140
NS records: a.ezdnscenter.com, b.ezdnscenter.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for longtech-env.com (unsigned zone)
⏱️ Timing
Total: 621ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.56.84.185 |
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| MX | 2 | qiye163mx01.mxmail.netease.com (pri: 5), qiye163mx02.mxmail.netease.com (pri: 10) |
| 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
longtech-env.com is the parent of www.longtech-env.com.
IP Addresses
longtech-env.com resolves to a single IP: 123.56.84.185.
Other host names share IP numbers with longtech-env.com; for instance www.longtech-env.com.
Name Servers
longtech-env.com has two name servers: a.ezdnscenter.com and b.ezdnscenter.com.
longtech-env.com shares the same name server setup as other domains, for example konco.cn, hanguchina.com, hnhhhfc.com, qtcwl.com and shylawyer.com.
longtech-env.com partially shares name servers with other domains, for instance bangnivip.com.
Host names with two IP numbers: b.ezdnscenter.com points to: 183.253.57.210 and 211.99.99.58.
Host names with one IP number: a.ezdnscenter.com points to: 218.98.111.140.
Mail Servers
longtech-env.com is served by two mail servers: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.
longtech-env.com shares the mail server setup with other domains, for example mlwcn.com, edlonwood.com, puppyoo.com, ywfurniture.com and xjrubber.net.
longtech-env.com shares mail servers with other domains at least partially, for example titest.com.cn, dgbaige.com, xingtu.com and fme.cn.
Host names with two IP numbers: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com point to 47.251.71.119 and 47.251.84.126. Host names that point to 47.251.71.119: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com. Host names that point to 47.251.84.126: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.