iwusa.net - robtex.com
iwusa.net
net
| 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=1771291465 | ||||||
Subdomains
ns2.iwusa.net |
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
●NSdns1.registrar-servers.com2026-02-25 → 2026-03-23 · 3 obs
● 2026-02-25 20:28:32
● 2026-03-23 01:42:58
●NSdns2.registrar-servers.com2026-02-25 → 2026-03-23 · 3 obs
● 2026-02-25 20:28:32
● 2026-03-23 01:42:58
○NSns31.domaincontrol.com2015-08-03 → 2018-06-24 · 5 obs
● 2015-08-03 14:29:36
● 2018-06-24 21:37:38
○ 2026-02-25 20:28:32
○ 2026-03-23 01:42:58
○NSns32.domaincontrol.com2015-08-03 → 2018-06-24 · 5 obs
● 2015-08-03 14:29:36
● 2018-06-24 21:37:38
○ 2026-02-25 20:28:32
○ 2026-03-23 01:42:58
○MXalt1.aspmx.l.google.com2015-08-03 → 2018-06-24 · 5 obs
● 2015-08-03 14:29:36
● 2018-06-24 21:37:38
○ 2026-02-25 20:28:32
○ 2026-03-23 01:42:58
○MXalt2.aspmx.l.google.com2015-08-03 → 2018-06-24 · 5 obs
● 2015-08-03 14:29:36
● 2018-06-24 21:37:38
○ 2026-02-25 20:28:32
○ 2026-03-23 01:42:58
○MXaspmx.l.google.com2015-08-03 → 2018-06-24 · 5 obs
● 2015-08-03 14:29:36
● 2018-06-24 21:37:38
○ 2026-02-25 20:28:32
○ 2026-03-23 01:42:58
○MXaspmx2.googlemail.com2015-08-03 → 2018-06-24 · 5 obs
● 2015-08-03 14:29:36
● 2018-06-24 21:37:38
○ 2026-02-25 20:28:32
○ 2026-03-23 01:42:58
○MXaspmx3.googlemail.com2015-08-03 → 2018-06-24 · 5 obs
● 2015-08-03 14:29:36
● 2018-06-24 21:37:38
○ 2026-02-25 20:28:32
○ 2026-03-23 01:42:58
●MXmx01.mail.icloud.com2026-02-25 → 2026-03-23 · 3 obs
● 2026-02-25 20:28:32
● 2026-03-23 01:42:58
●MXmx02.mail.icloud.com2026-02-25 → 2026-03-23 · 3 obs
● 2026-02-25 20:28:32
● 2026-03-23 01:42:58
○A216.239.32.212015-08-03 → 2018-06-24 · 5 obs
● 2015-08-03 14:29:36
● 2018-06-24 21:37:38
○ 2026-02-25 20:28:32
○ 2026-03-23 01:42:58
○A216.239.34.212015-08-03 → 2018-06-24 · 5 obs
● 2015-08-03 14:29:36
● 2018-06-24 21:37:38
○ 2026-02-25 20:28:32
○ 2026-03-23 01:42:58
○A216.239.36.212015-08-03 → 2018-06-24 · 5 obs
● 2015-08-03 14:29:36
● 2018-06-24 21:37:38
○ 2026-02-25 20:28:32
○ 2026-03-23 01:42:58
○A216.239.38.212015-08-03 → 2018-06-24 · 5 obs
● 2015-08-03 14:29:36
● 2018-06-24 21:37:38
○ 2026-02-25 20:28:32
○ 2026-03-23 01:42:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| iwusa.net | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iwusa.net (unsigned zone)
⏱️ Timing
Total: 212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 2 | apple-domain=LxvoRpdktD6rNRcF, v=spf1 include:icloud.com ~all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
ns2.iwusa.net is a child of iwusa.net.
Name Servers
iwusa.net's delegation uses two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
iwusa.net uses the same name server setup as other domains, such as altsbank.com, pravnikapp.com, rmcanyon.com, lhwytx.com and easyflorals.com.
iwusa.net at least partially shares name servers with other domains, including minorbird.info, musiege.com, clubspades.com, willowgladetech.com and thegemmacompanies.mobi.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IPs:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200
Mail Servers
iwusa.net is served by two mail servers mx01.mail.icloud.com and mx02.mail.icloud.com.
iwusa.net shares the same mail server setup as other domains, for instance chaulagai.com, cjlawson.com, casjen.com, nangia.org and lersch.email.
iwusa.net shares at least some mail servers with other domains, for instance meenh.com, siever.ca and mojang.org.
Host names with six IP numbers:
mx01.mail.icloud.com points to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.
mx02.mail.icloud.com points to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.
Host names that point to each IP:
17.42.251.62 is pointed to by: mx01.mail.icloud.com and mx02.mail.icloud.com.
17.56.9.31 is pointed to by: mx01.mail.icloud.com and mx02.mail.icloud.com.
17.57.152.5 is pointed to by: mx01.mail.icloud.com and mx02.mail.icloud.com.
17.57.154.33 is pointed to by: mx01.mail.icloud.com and mx02.mail.icloud.com.
17.57.155.25 is pointed to by: mx01.mail.icloud.com and mx02.mail.icloud.com.
17.57.156.30 is pointed to by: mx01.mail.icloud.com and mx02.mail.icloud.com.