52w.co - robtex.com
52w.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co 🔒 | ||||||
| NS | b.registrydns.co 🔒 | ||||||
| NS | c.registrydns.co 🔒 | ||||||
| NS | d.registrydns.co 🔒 | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759588016 | ||||||
Same first word
Similar names
w25.ch |
w52.gmbh |
w52.cn |
w25.com |
w52.com.cn |
w52.de |
25w.co |
25w.de |
25w.net |
w52.agency |
25w.co.kr |
w25.ru |
w25.org |
25w.com |
w25.de |
DNS History
9 records (5 active, 4 former)
●NSdns29.hichina.com2026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 18:10:12
● 2026-02-27 18:10:16
●NSdns30.hichina.com2026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 18:10:12
● 2026-02-27 18:10:16
○NSns11.bigwww.com2015-05-24 → 2015-05-24 · 3 obs
○ 2017-01-16 08:32:16
○ 2026-02-27 18:10:16
●A120.79.173.582026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 18:10:12
● 2026-02-27 18:10:16
○A205.164.14.892015-10-23 → 2016-01-27 · 5 obs
● 2015-10-23 16:23:36
● 2016-01-27 11:14:02
○ 2017-01-16 08:32:16
○ 2026-02-27 18:10:16
○A58.221.49.2252015-05-24 → 2015-05-24 · 3 obs
○ 2015-10-23 16:23:36
○ 2026-02-27 18:10:16
○CNAMEpr-suspensions.neuweb.biz2018-09-08 → 2018-09-08 · 3 obs
○ 2026-02-27 18:10:12
○ 2026-02-27 18:10:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| 52w.co | dns29.hichina.com, dns30.hichina.com | - |
✅ Authoritative Response
Server: 39.96.153.39
NS records: dns29.hichina.com, dns30.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 52w.co (unsigned zone)
⏱️ Timing
Total: 3010ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.79.173.58 |
| NS | 2 | dns30.hichina.com, dns29.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | dns29.hichina.com hostmaster.hichina.com |
AI analysis
52w.co maps to IP address 120.79.173.58.
Two name servers dns29.hichina.com and dns30.hichina.com are delegated to 52w.co.
52w.co uses the same name server configuration as other domains, such as xuntenghuanbao.com, t61.net, hcnice.com, cct1.com and asus-scm.com.
52w.co shares name servers with other domains at least partially, for instance cimchina.org, ovedu.org, csgopk.com and iyidi.com.
These name servers are commonly used with ns7.alidns.com and ns8.alidns.com.
Two hosts with nine IPs each:
Host dns29.hichina.com points to 2408:4009:501::37, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
Host dns30.hichina.com points to 2408:4009:501::38, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
Two mail servers handle 52w.co: mxbiz1.qq.com and mxbiz2.qq.com.
52w.co shares the same mail server setup as other domains, including cqjinyi.com, tldxz.com, link2shops.com, gold-power.com and pcopiers.com.
52w.co shares mail servers with other domains at least in part, for instance jwan.net, g0v.cn, xdsisu.cn, yaoduwenhua.com and post56.cn.
Host name mxbiz1.qq.com has two IPs: 203.205.147.218 and 203.205.232.191.
Host name mxbiz2.qq.com has one IP: 203.205.232.191.
Host names pointing to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.