633521.com - robtex.com
633521.com
| CNAME | www.633521.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 101.200.199.161🇨🇳 Alibaba-Cloud101.200.0.0/16 CT BeiJing IDC | ||||||
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=1785747077 | ||||||
Subdomains
www.633521.com |
Same first word
633521.com |
Similar names
DNS History
15 records (6 active, 9 former)
○NSdns10.hichina.com2015-07-19 → 2016-07-12 · 4 obs
● 2015-07-19 11:02:58
● 2016-07-12 00:12:00
○ 2017-04-09 13:19:28
○ 2026-08-03 08:58:52
● 2016-07-12 00:12:00
○ 2017-04-09 13:19:28
○ 2026-08-03 08:58:52
●NSdns25.hichina.com2026-07-04 → 2026-08-03 · 3 obs
○ 2017-04-09 13:19:28
● 2026-07-04 19:46:58
● 2026-08-03 08:58:52
● 2026-07-04 19:46:58
● 2026-08-03 08:58:52
●NSdns26.hichina.com2026-07-04 → 2026-08-03 · 3 obs
○ 2017-04-09 13:19:28
● 2026-07-04 19:46:58
● 2026-08-03 08:58:52
● 2026-07-04 19:46:58
● 2026-08-03 08:58:52
○NSdns9.hichina.com2015-07-19 → 2016-07-12 · 4 obs
● 2015-07-19 11:02:58
● 2016-07-12 00:12:00
○ 2017-04-09 13:19:28
○ 2026-08-03 08:58:52
● 2016-07-12 00:12:00
○ 2017-04-09 13:19:28
○ 2026-08-03 08:58:52
○NSvip1.alidns.com2017-04-09 → 2017-04-09 · 4 obs
○ 2016-07-12 00:12:00
● 2017-04-09 13:19:28
○ 2026-07-04 19:46:58
○ 2026-08-03 08:58:52
● 2017-04-09 13:19:28
○ 2026-07-04 19:46:58
○ 2026-08-03 08:58:52
○NSvip2.alidns.com2017-04-09 → 2017-04-09 · 4 obs
○ 2016-07-12 00:12:00
● 2017-04-09 13:19:28
○ 2026-07-04 19:46:58
○ 2026-08-03 08:58:52
● 2017-04-09 13:19:28
○ 2026-07-04 19:46:58
○ 2026-08-03 08:58:52
●MXmx1.qiye.aliyun.com2026-07-04 → 2026-08-03 · 3 obs
○ 2017-04-09 13:19:28
● 2026-07-04 19:46:58
● 2026-08-03 08:58:52
● 2026-07-04 19:46:58
● 2026-08-03 08:58:52
●MXmx2.qiye.aliyun.com2026-07-04 → 2026-08-03 · 3 obs
○ 2017-04-09 13:19:28
● 2026-07-04 19:46:58
● 2026-08-03 08:58:52
● 2026-07-04 19:46:58
● 2026-08-03 08:58:52
●MXmx3.qiye.aliyun.com2026-07-04 → 2026-08-03 · 3 obs
○ 2017-04-09 13:19:28
● 2026-07-04 19:46:58
● 2026-08-03 08:58:52
● 2026-07-04 19:46:58
● 2026-08-03 08:58:52
○MXmxn.mxhichina.com2015-07-19 → 2017-04-09 · 4 obs
● 2015-07-19 11:02:58
● 2017-04-09 13:19:28
○ 2026-07-04 19:46:58
○ 2026-08-03 08:58:52
● 2017-04-09 13:19:28
○ 2026-07-04 19:46:58
○ 2026-08-03 08:58:52
○MXmxw.mxhichina.com2015-07-19 → 2017-04-09 · 4 obs
● 2015-07-19 11:02:58
● 2017-04-09 13:19:28
○ 2026-07-04 19:46:58
○ 2026-08-03 08:58:52
● 2017-04-09 13:19:28
○ 2026-07-04 19:46:58
○ 2026-08-03 08:58:52
○A103.215.80.482017-04-09 → 2017-04-09 · 4 obs
○ 2016-07-12 00:12:00
● 2017-04-09 13:19:28
○ 2026-07-04 19:46:58
○ 2026-08-03 08:58:52
● 2017-04-09 13:19:28
○ 2026-07-04 19:46:58
○ 2026-08-03 08:58:52
○A112.124.186.572015-07-19 → 2016-03-05 · 4 obs
● 2015-07-19 11:02:58
● 2016-03-05 22:19:50
○ 2016-07-12 00:12:00
○ 2026-08-03 08:58:52
● 2016-03-05 22:19:50
○ 2016-07-12 00:12:00
○ 2026-08-03 08:58:52
○A123.57.140.232016-07-12 → 2016-07-12 · 4 obs
○ 2016-03-05 22:19:50
● 2016-07-12 00:12:00
○ 2017-04-09 13:19:28
○ 2026-08-03 08:58:52
● 2016-07-12 00:12:00
○ 2017-04-09 13:19:28
○ 2026-08-03 08:58:52
●CNAMEwww.633521.com2026-07-04 → 2026-08-03 · 2 obs
● 2026-07-04 19:46:58
● 2026-08-03 08:58:52
● 2026-08-03 08:58:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| 633521.com | dns25.hichina.com, dns26.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.39
NS records: dns25.hichina.com, dns26.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 633521.com (unsigned zone)
⏱️ Timing
Total: 536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns26.hichina.com, dns25.hichina.com |
| MX | 3 | mx2.qiye.aliyun.com (pri: 10), mx1.qiye.aliyun.com (pri: 5)... |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| CNAME | 1 | www.633521.com |
| SOA | 1 | dns25.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns25.hichina.com, dns25.hichina.com, dns25.hichina.com...)
Analysis
Hierarchy
The domain www.633521.com falls under the parent 633521.com.
IP Addresses
633521.com resolves to one IP address: 101.200.199.161.
Among the host names that share IP numbers with 633521.com is www.633521.com, as one example.