rational7.com - robtex.com
rational7.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=1771291435 | ||||||
DNS History
11 records (8 active, 3 former)
●NSns21.domaincontrol.com2017-09-08 → 2026-03-12 · 2 obs
● 2026-03-12 05:40:58
●NSns22.domaincontrol.com2017-09-08 → 2026-03-12 · 2 obs
● 2026-03-12 05:40:58
●MXalt1.aspmx.l.google.com2017-09-08 → 2026-03-12 · 2 obs
● 2026-03-12 05:40:58
●MXalt2.aspmx.l.google.com2017-09-08 → 2026-03-12 · 2 obs
● 2026-03-12 05:40:58
●MXaspmx.l.google.com2017-09-08 → 2026-03-12 · 2 obs
● 2026-03-12 05:40:58
●MXaspmx2.googlemail.com2017-09-08 → 2026-03-12 · 2 obs
● 2026-03-12 05:40:58
●MXaspmx3.googlemail.com2017-09-08 → 2026-03-12 · 2 obs
● 2026-03-12 05:40:58
●A160.153.0.242026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 05:40:58
○A160.153.136.32017-09-08 → 2017-09-08 · 2 obs
○ 2026-03-12 05:40:58
○A182.50.132.2422017-09-08 → 2017-09-08 · 2 obs
○ 2026-03-12 05:40:58
○A198.71.232.32017-09-08 → 2017-09-08 · 2 obs
○ 2026-03-12 05:40:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rational7.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rational7.com (unsigned zone)
⏱️ Timing
Total: 152ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.153.0.24 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 4 | NETORGFT3269089.onmicrosoft.com, google-site-verification=amK7hGp83lxAgTR... |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
rational7.com points to a single IP address: 160.153.0.24.
Other host names such as ksvgroup.net, bigcats.org, stellaudio.com, goodfoodforall.eu and brittanywagner.com share IP numbers with rational7.com.
Name Servers
rational7.com is delegated to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
rational7.com uses the same name server setup as other domains, including mesaparkvineyards.com, onla.in, golgolab.biz, dedicated.company and iamflattered.com.
rational7.com shares name servers with other domains, at least partially; for example mt-id.com and greenidgellc.com.
Host names with two IP numbers:
ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11.
ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11.
Mail Servers
rational7.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
rational7.com shares at least some mail servers with other domains, for example ns500765.ns500765.ns500699.ns500734.ns500699.ns500734.ns500699.ns500699.ns500693.ns500683.ns500588.ns500699.ns500588.ns500588.ns500632.ns500110.dtrkdll.com, ns500765.ns500765.ns500734.ns500734.ns500693.ns500693.ns500699.ns500693.ns500588.ns500693.ns500588.ns500612.ns500588.ns500612.ns500110.dtrkdll.com, ns500754.ns500731.ns500671.ns500754.ns500704.ns500688.ns500688.ns500291.ns500678.ns500291.ns500671.ns500666.ns500153.tenderladiesbz.com, ns500731.ns500671.ns500731.ns500742.ns500704.ns500731.ns500705.ns500705.ns500671.ns500704.ns500649.lustychickser.com and hiyapal.co.uk.
These mail servers are commonly used alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27.
aspmx3.googlemail.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27.
aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27.
alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26.
alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26.
Names pointing to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Names pointing to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.