490o.com - robtex.com
490o.com
| CNAME | cdn-http-ok.ns.keilao.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.78.63.131🇯🇵 IT-145.78.60.0/22 IT7 Networks Inc | ||||||
| PTR | 45.78.63.131.16clouds.com | ||||||
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=1774633287 | ||||||
Same first word
490o.com |
Similar names
DNS History
18 records (3 active, 15 former)
○NSdean.ns.cloudflare.com2020-02-16 → 2020-02-16 · 4 obs
○ 2017-03-16 10:43:50
● 2020-02-16 02:48:38
○ 2026-03-23 09:16:48
○ 2026-03-27 18:02:42
● 2020-02-16 02:48:38
○ 2026-03-23 09:16:48
○ 2026-03-27 18:02:42
○NSdns1.registrar-servers.com2015-12-07 → 2015-12-07 · 3 obs
● 2015-12-07 11:54:26
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○NSdns2.registrar-servers.com2015-12-07 → 2015-12-07 · 3 obs
● 2015-12-07 11:54:26
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○NSdns3.registrar-servers.com2015-12-07 → 2015-12-07 · 3 obs
● 2015-12-07 11:54:26
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○NSdns4.registrar-servers.com2015-12-07 → 2015-12-07 · 3 obs
● 2015-12-07 11:54:26
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○NSdns5.registrar-servers.com2015-12-07 → 2015-12-07 · 3 obs
● 2015-12-07 11:54:26
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
●NSns1.alidns.com2026-03-23 → 2026-03-27 · 3 obs
○ 2020-02-16 02:48:38
● 2026-03-23 09:16:48
● 2026-03-27 18:02:42
● 2026-03-23 09:16:48
● 2026-03-27 18:02:42
●NSns2.alidns.com2026-03-23 → 2026-03-27 · 3 obs
○ 2020-02-16 02:48:38
● 2026-03-23 09:16:48
● 2026-03-27 18:02:42
● 2026-03-23 09:16:48
● 2026-03-27 18:02:42
○NSrita.ns.cloudflare.com2020-02-16 → 2020-02-16 · 4 obs
○ 2017-03-16 10:43:50
● 2020-02-16 02:48:38
○ 2026-03-23 09:16:48
○ 2026-03-27 18:02:42
● 2020-02-16 02:48:38
○ 2026-03-23 09:16:48
○ 2026-03-27 18:02:42
○MXeforward1.registrar-servers.com2015-12-07 → 2015-12-07 · 3 obs
● 2015-12-07 11:54:26
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○MXeforward2.registrar-servers.com2015-12-07 → 2015-12-07 · 3 obs
● 2015-12-07 11:54:26
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○MXeforward3.registrar-servers.com2015-12-07 → 2015-12-07 · 3 obs
● 2015-12-07 11:54:26
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○MXeforward4.registrar-servers.com2015-12-07 → 2015-12-07 · 3 obs
● 2015-12-07 11:54:26
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○MXeforward5.registrar-servers.com2015-12-07 → 2015-12-07 · 3 obs
● 2015-12-07 11:54:26
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○A108.186.249.392020-02-16 → 2020-02-16 · 4 obs
○ 2017-03-16 10:43:50
● 2020-02-16 02:48:38
○ 2026-03-23 09:16:48
○ 2026-03-27 18:02:42
● 2020-02-16 02:48:38
○ 2026-03-23 09:16:48
○ 2026-03-27 18:02:42
○A162.209.111.72016-03-17 → 2016-07-13 · 5 obs
○ 2015-12-07 11:54:26
● 2016-03-17 09:39:08
● 2016-07-13 15:48:10
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
● 2016-03-17 09:39:08
● 2016-07-13 15:48:10
○ 2017-03-16 10:43:50
○ 2026-03-27 18:02:42
○A162.255.119.2512015-12-07 → 2015-12-07 · 3 obs
● 2015-12-07 11:54:26
○ 2016-03-17 09:39:08
○ 2026-03-27 18:02:42
○ 2016-03-17 09:39:08
○ 2026-03-27 18:02:42
●CNAMEcdn-http-ok.ns.keilao.com2026-03-23 → 2026-03-27 · 2 obs
● 2026-03-23 09:16:48
● 2026-03-27 18:02:42
● 2026-03-27 18:02:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| 490o.com | ns1.alidns.com, ns2.alidns.com | 18 records |
✅ Authoritative Response
Server:120.76.107.46
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 490o.com (unsigned zone)
⏱️ Timing
Total: 532ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.alidns.com, ns2.alidns.com |
| CNAME | 1 | cdn-http-ok.ns.keilao.com |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)
Analysis
IP Addresses
490o.com points to a single IP number: 45.78.63.131.
other host names for instance 163wc.com, 9191.cm, korea1818.co, 720lu.co and 7re99.com share IP numbers with 490o.com.