ourperk.com - robtex.com
ourperk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.40.147.91🇨🇳 Alibaba-Cloud121.40.0.0/15 | ||||||
| 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 | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1751342705 | ||||||
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=1785197037 | ||||||
Same first word
ourperk.com |
Similar names
DNS History
16 records (5 active, 11 former)
●NSa.ezdnscenter.com2026-05-18 → 2026-07-28 · 3 obs
● 2026-05-18 00:42:46
● 2026-07-28 00:19:48
●NSb.ezdnscenter.com2026-05-18 → 2026-07-28 · 3 obs
● 2026-05-18 00:42:46
● 2026-07-28 00:19:48
○NSns1.ezdnscenter.com2015-05-21 → 2017-03-29 · 5 obs
● 2015-05-21 12:23:36
● 2017-03-29 10:10:28
○ 2026-05-18 00:42:46
○ 2026-07-28 00:19:48
○NSns1.trafficz.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-05-21 12:23:36
○ 2026-07-28 00:19:48
○NSns2.ezdnscenter.com2015-05-21 → 2017-03-29 · 5 obs
● 2015-05-21 12:23:36
● 2017-03-29 10:10:28
○ 2026-05-18 00:42:46
○ 2026-07-28 00:19:48
○NSns2.trafficz.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-05-21 12:23:36
○ 2026-07-28 00:19:48
○NSns3.ezdnscenter.com2015-05-21 → 2017-03-29 · 5 obs
● 2015-05-21 12:23:36
● 2017-03-29 10:10:28
○ 2026-05-18 00:42:46
○ 2026-07-28 00:19:48
○NSns4.ezdnscenter.com2015-05-21 → 2017-03-29 · 5 obs
● 2015-05-21 12:23:36
● 2017-03-29 10:10:28
○ 2026-05-18 00:42:46
○ 2026-07-28 00:19:48
○NSns5.ezdnscenter.com2015-05-21 → 2017-03-29 · 5 obs
● 2015-05-21 12:23:36
● 2017-03-29 10:10:28
○ 2026-05-18 00:42:46
○ 2026-07-28 00:19:48
○NSns6.ezdnscenter.com2015-05-21 → 2017-03-29 · 5 obs
● 2015-05-21 12:23:36
● 2017-03-29 10:10:28
○ 2026-05-18 00:42:46
○ 2026-07-28 00:19:48
●MXmxbiz1.qq.com2015-10-26 → 2026-07-28 · 3 obs
● 2015-10-26 03:51:26
● 2026-07-28 00:19:48
●MXmxbiz2.qq.com2015-10-26 → 2026-07-28 · 3 obs
● 2015-10-26 03:51:26
● 2026-07-28 00:19:48
●A121.40.147.912015-10-26 → 2026-07-28 · 3 obs
● 2015-10-26 03:51:26
● 2026-07-28 00:19:48
○A58.64.134.562015-05-21 → 2015-05-21 · 4 obs
● 2015-05-21 12:23:36
○ 2015-10-26 03:51:26
○ 2026-07-28 00:19:48
○A64.14.244.602008-03-15 → 2008-03-15 · 3 obs
○ 2015-05-21 12:23:36
○ 2026-07-28 00:19:48
○A64.34.46.602008-03-15 → 2008-03-15 · 3 obs
○ 2015-05-21 12:23:36
○ 2026-07-28 00:19:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ourperk.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 ourperk.com (unsigned zone)
⏱️ Timing
Total: 561ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.40.147.91 |
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~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
IP Addresses
ourperk.com directs to one IP number, which is 121.40.147.91.
Name Servers
ourperk.com is served by two delegated name servers, a.ezdnscenter.com and b.ezdnscenter.com.
ourperk.com has the same name server delegation as a number of other domains, such as 66huai.net, aiermachinery.com, xjxsz.com and two more.
Hosts with two IP numbers each:
b.ezdnscenter.com maps to two IP addresses — 183.253.57.210 and 211.99.99.58.
Hosts that resolve to one IP address:
a.ezdnscenter.com points to the IP address 218.98.111.140.
Mail Servers
The MX records for ourperk.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
ourperk.com has the same mail server arrangement as a number of other domains, for example matou.info, rongyu100.com, nf56.org and two more.
ourperk.com and other domains — wakecloud.com for instance — share at least some mail servers.