221773.com - robtex.com
221773.com
| CNAME | ea07da7e.lalcsafeip.com.cname.byteshieldcdn.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.225.165.239🇺🇸 AS400866216.225.165.0/24 ZL-IDC-LAX | ||||||
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=1778874491 | ||||||
Same first word
221773.com |
Similar names
772123.com |
727123.com |
227731.cn |
123772.com |
271732.com |
132727.com |
317272.com |
217273.com |
727321.com |
312277.com |
371722.com |
772231.com |
127732.cn |
771223.com |
772312.cn |
773221.com |
317722.com |
137272.com |
137722.com |
173722.cn |
DNS History
19 records (3 active, 16 former)
○NSdns1.iidns.com2015-06-14 → 2017-02-06 · 4 obs
● 2015-06-14 22:52:04
● 2017-02-06 00:19:24
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
● 2017-02-06 00:19:24
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
○NSdns2.iidns.com2015-06-14 → 2017-02-06 · 4 obs
● 2015-06-14 22:52:04
● 2017-02-06 00:19:24
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
● 2017-02-06 00:19:24
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
○NSdns3.iidns.com2015-06-14 → 2017-02-06 · 4 obs
● 2015-06-14 22:52:04
● 2017-02-06 00:19:24
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
● 2017-02-06 00:19:24
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
○NSdns4.iidns.com2015-06-14 → 2017-02-06 · 4 obs
● 2015-06-14 22:52:04
● 2017-02-06 00:19:24
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
● 2017-02-06 00:19:24
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
○NSdns5.iidns.com2015-06-14 → 2017-02-06 · 4 obs
● 2015-06-14 22:52:04
● 2017-02-06 00:19:24
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
● 2017-02-06 00:19:24
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
○NSdns6.iidns.com2015-06-14 → 2017-02-06 · 4 obs
● 2015-06-14 22:52:04
● 2017-02-06 00:19:24
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
● 2017-02-06 00:19:24
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
●NSvip7.alidns.com2026-05-13 → 2026-05-15 · 3 obs
○ 2017-02-06 00:19:24
● 2026-05-13 02:35:28
● 2026-05-15 19:48:36
● 2026-05-13 02:35:28
● 2026-05-15 19:48:36
●NSvip8.alidns.com2026-05-13 → 2026-05-15 · 3 obs
○ 2017-02-06 00:19:24
● 2026-05-13 02:35:28
● 2026-05-15 19:48:36
● 2026-05-13 02:35:28
● 2026-05-15 19:48:36
○A103.241.230.1312017-02-06 → 2017-02-06 · 4 obs
○ 2016-01-24 21:34:36
● 2017-02-06 00:19:24
○ 2018-10-03 20:24:22
○ 2026-05-15 19:48:36
● 2017-02-06 00:19:24
○ 2018-10-03 20:24:22
○ 2026-05-15 19:48:36
○A103.241.230.1322017-02-06 → 2017-02-06 · 4 obs
○ 2016-01-24 21:34:36
● 2017-02-06 00:19:24
○ 2018-10-03 20:24:22
○ 2026-05-15 19:48:36
● 2017-02-06 00:19:24
○ 2018-10-03 20:24:22
○ 2026-05-15 19:48:36
○A103.241.230.1332017-02-06 → 2017-02-06 · 4 obs
○ 2016-01-24 21:34:36
● 2017-02-06 00:19:24
○ 2018-10-03 20:24:22
○ 2026-05-15 19:48:36
● 2017-02-06 00:19:24
○ 2018-10-03 20:24:22
○ 2026-05-15 19:48:36
○A103.241.230.1362017-02-06 → 2017-02-06 · 4 obs
○ 2016-01-24 21:34:36
● 2017-02-06 00:19:24
○ 2018-10-03 20:24:22
○ 2026-05-15 19:48:36
● 2017-02-06 00:19:24
○ 2018-10-03 20:24:22
○ 2026-05-15 19:48:36
○A107.167.19.722016-01-24 → 2016-01-24 · 4 obs
○ 2015-06-14 22:52:04
● 2016-01-24 21:34:36
○ 2017-02-06 00:19:24
○ 2026-05-15 19:48:36
● 2016-01-24 21:34:36
○ 2017-02-06 00:19:24
○ 2026-05-15 19:48:36
○A107.167.19.732016-01-24 → 2016-01-24 · 4 obs
○ 2015-06-14 22:52:04
● 2016-01-24 21:34:36
○ 2017-02-06 00:19:24
○ 2026-05-15 19:48:36
● 2016-01-24 21:34:36
○ 2017-02-06 00:19:24
○ 2026-05-15 19:48:36
○A148.163.161.1862018-10-03 → 2018-10-03 · 4 obs
○ 2017-02-06 00:19:24
● 2018-10-03 20:24:22
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
● 2018-10-03 20:24:22
○ 2026-05-13 02:35:28
○ 2026-05-15 19:48:36
○A198.148.92.872015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 22:52:04
○ 2017-02-06 00:19:24
○ 2026-05-15 19:48:36
○ 2017-02-06 00:19:24
○ 2026-05-15 19:48:36
○A198.148.92.882015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 22:52:04
○ 2017-02-06 00:19:24
○ 2026-05-15 19:48:36
○ 2017-02-06 00:19:24
○ 2026-05-15 19:48:36
○CNAMEcs.ename.net2015-06-14 → 2017-02-06 · 6 obs
● 2015-06-14 22:52:04
● 2016-01-24 21:34:36
○ 2016-04-22 22:07:02
● 2017-02-06 00:19:24
○ 2018-10-03 20:24:22
○ 2026-05-15 19:48:36
● 2016-01-24 21:34:36
○ 2016-04-22 22:07:02
● 2017-02-06 00:19:24
○ 2018-10-03 20:24:22
○ 2026-05-15 19:48:36
●CNAMEea07da7e.lalcsafeip.com.cname.byteshieldcdn.com2026-05-13 → 2026-05-15 · 3 obs
○ 2018-10-03 20:24:22
● 2026-05-13 02:35:28
● 2026-05-15 19:48:36
● 2026-05-13 02:35:28
● 2026-05-15 19:48:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| 221773.com | vip7.alidns.com, vip8.alidns.com | 24 records |
✅ Authoritative Response
Server:121.40.6.167
NS records: vip7.alidns.com, vip8.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 221773.com (unsigned zone)
⏱️ Timing
Total: 530ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | vip7.alidns.com, vip8.alidns.com |
| CNAME | 1 | ea07da7e.lalcsafeip.com.cname.byteshield |
| SOA | 1 | vip7.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 24
Out-of-bailiwick: 24 (vip7.alidns.com, vip7.alidns.com, vip7.alidns.com...)
Analysis
IP Addresses
221773.com points to a single IP: 216.225.165.239.
Other host names, for instance 4fd2c6fe.m799.shop.cname.byteshieldcdn.com, share IP numbers with 221773.com.