iiausa.com - robtex.com
iiausa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.117.134.183🇺🇸 Limestone Networks89.117.134.0/24 | ||||||
| NS | ns1.cus-mail-ls45-ugh04.doyoumail.co ⭐ | ||||||
| A | 89.117.134.183🇺🇸 Limestone Networks89.117.134.0/24 | ||||||
| NS | ns2.cus-mail-ls45-ugh04.doyoumail.co | ||||||
| A | 89.117.134.183🇺🇸 Limestone Networks89.117.134.0/24 | ||||||
| MX | cus-mail-ls45-ugh04.doyoumail.co ⭐ | ||||||
| A | 89.117.134.183🇺🇸 Limestone Networks89.117.134.0/24 | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.cus-mail-ls45-ugh04.doyoumail.cohostmaster@cus-mail-ls45-ugh04.doyoumail.co 2026-04-03 #0 | ||||||
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=1776881422 | ||||||
Same first word
iiausa.com |
Similar names
aiiusa.com |
suaiai.com |
aaiusi.com |
aisuai.com |
usaiai.org |
iuasia.com |
iaaius.com |
iaiusa.com |
uiasia.com |
iaiusa.net |
usaaii.com |
aiiaus.com |
uaiasi.ro |
usaiai.com |
uaiasi.com |
aiasui.com |
DNS History
17 records (4 active, 13 former)
●NSns1.cus-mail-ls45-ugh04.doyoumail.co2026-04-01 → 2026-04-22 · 3 obs
● 2026-04-01 11:58:44
● 2026-04-22 18:39:20
○NSns1.systemdns.com2015-07-02 → 2016-04-20 · 4 obs
● 2016-04-20 15:55:38
○ 2016-12-01 20:38:04
○ 2026-04-22 18:39:20
●NSns2.cus-mail-ls45-ugh04.doyoumail.co2026-04-01 → 2026-04-22 · 3 obs
● 2026-04-01 11:58:44
● 2026-04-22 18:39:20
○NSns2.systemdns.com2015-07-02 → 2016-04-20 · 4 obs
● 2016-04-20 15:55:38
○ 2016-12-01 20:38:04
○ 2026-04-22 18:39:20
○NSns3.systemdns.com2015-07-02 → 2016-04-20 · 4 obs
● 2016-04-20 15:55:38
○ 2016-12-01 20:38:04
○ 2026-04-22 18:39:20
○NSns57.domaincontrol.com2016-12-01 → 2018-08-22 · 5 obs
● 2016-12-01 20:38:04
● 2018-08-22 14:50:10
○ 2026-04-01 11:58:44
○ 2026-04-22 18:39:20
○NSns58.domaincontrol.com2016-12-01 → 2018-08-22 · 5 obs
● 2016-12-01 20:38:04
● 2018-08-22 14:50:10
○ 2026-04-01 11:58:44
○ 2026-04-22 18:39:20
●MXcus-mail-ls45-ugh04.doyoumail.co2026-04-01 → 2026-04-22 · 3 obs
● 2026-04-01 11:58:44
● 2026-04-22 18:39:20
○MXiiausa-com.mail.protection.outlook.com2018-01-14 → 2018-08-22 · 5 obs
● 2018-01-14 04:49:58
● 2018-08-22 14:50:10
○ 2026-04-01 11:58:44
○ 2026-04-22 18:39:20
○MXmailstore1.secureserver.net2016-12-01 → 2016-12-01 · 3 obs
○ 2018-01-14 04:49:58
○ 2026-04-22 18:39:20
○MXsmtp.secureserver.net2016-12-01 → 2016-12-01 · 3 obs
○ 2018-01-14 04:49:58
○ 2026-04-22 18:39:20
○A160.153.136.32018-01-14 → 2018-08-22 · 5 obs
● 2018-01-14 04:49:58
● 2018-08-22 14:50:10
○ 2026-04-01 11:58:44
○ 2026-04-22 18:39:20
○A182.50.132.2422018-01-14 → 2018-08-22 · 5 obs
● 2018-01-14 04:49:58
● 2018-08-22 14:50:10
○ 2026-04-01 11:58:44
○ 2026-04-22 18:39:20
○A198.71.232.32018-01-14 → 2018-08-22 · 6 obs
● 2018-01-14 04:49:58
○ 2018-04-04 16:45:24
● 2018-08-22 14:50:10
○ 2026-04-01 11:58:44
○ 2026-04-22 18:39:20
○A50.63.202.422016-12-01 → 2016-12-01 · 3 obs
○ 2018-01-14 04:49:58
○ 2026-04-22 18:39:20
○A72.167.191.692018-04-04 → 2018-08-22 · 5 obs
● 2018-04-04 16:45:24
● 2018-08-22 14:50:10
○ 2026-04-01 11:58:44
○ 2026-04-22 18:39:20
●A89.117.134.1832026-04-01 → 2026-04-22 · 3 obs
● 2026-04-01 11:58:44
● 2026-04-22 18:39:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| iiausa.com | ns1.cus-mail-ls45-ugh04.doyoumail.co, ns2.cus-mail-ls45-ugh04.doyoumail.co | - |
✅ Authoritative Response
Server:89.117.134.183
NS records: ns1.cus-mail-ls45-ugh04.doyoumail.co, ns2.cus-mail-ls45-ugh04.doyoumail.co
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iiausa.com (unsigned zone)
⏱️ Timing
Total: 323ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.117.134.183 |
| NS | 2 | ns1.cus-mail-ls45-ugh04.doyoumail.co, ns2.cus-mail-ls45-ugh04.doyoumail.co |
| MX | 1 | cus-mail-ls45-ugh04.doyoumail.co (pri: 1 |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.cus-mail-ls45-ugh04.doyoumail.co hos |
Analysis
IP Addresses
iiausa.com resolves to one IP number: 89.117.134.183.
other host names including cus-mail-ls45-ugh04.doyoumail.co, ns1.cus-mail-ls45-ugh04.doyoumail.co, iia-usa.com, innovationinstituteofamerica.com and ns2.cus-mail-ls45-ugh04.doyoumail.co share IP numbers with iiausa.com.
Name Servers
iiausa.com is delegated to two name servers ns1.cus-mail-ls45-ugh04.doyoumail.co and ns2.cus-mail-ls45-ugh04.doyoumail.co.
iiausa.com uses the same name server setup as iia-usa.com and innovationinstituteofamerica.com.
Host names with a single IP:
ns1.cus-mail-ls45-ugh04.doyoumail.co points to 89.117.134.183.
ns2.cus-mail-ls45-ugh04.doyoumail.co points to 89.117.134.183.
Host names pointing to 89.117.134.183: ns1.cus-mail-ls45-ugh04.doyoumail.co and ns2.cus-mail-ls45-ugh04.doyoumail.co.
Mail Servers
iiausa.com is handled by a single mail server, cus-mail-ls45-ugh04.doyoumail.co.
iiausa.com shares its mail server setup with other domains, including iia-usa.com and innovationinstituteofamerica.com.
cus-mail-ls45-ugh04.doyoumail.co resolves to IP 89.117.134.183.