captechus.com - robtex.com
captechus.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=1774400362 | ||||||
Same first word
captechus.com |
Similar names
DNS History
13 records (13 active, 0 former)
●NSns41.domaincontrol.com2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
●NSns42.domaincontrol.com2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
●MXalt1.aspmx.l.google.com2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
●MXalt2.aspmx.l.google.com2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
●MXaspmx.l.google.com2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
●MXaspmx2.googlemail.com2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
●MXaspmx3.googlemail.com2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
●MXaspmx4.googlemail.com2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
●MXaspmx5.googlemail.com2015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
●A216.239.32.212015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
●A216.239.34.212015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
●A216.239.36.212015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
●A216.239.38.212015-07-06 → 2026-03-25 · 2 obs
● 2026-03-25 01:28:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| captechus.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for captechus.com (unsigned zone)
⏱️ Timing
Total: 263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.32.21, 216.239.34.21... |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 7 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 20)... |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)
Analysis
IP Addresses
captechus.com maps to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
Other host names, for instance bkca.in, sabbagh.net, indrak.eu.org, metrobr.com and vanmiddendorp.org share IP numbers with captechus.com.
Name Servers
Two name servers ns41.domaincontrol.com and ns42.domaincontrol.com are delegated to captechus.com.
captechus.com uses the same name server configuration as other domains, such as laurelca.com, educationnvr.com, modernbite.com, nitrorcx.com and reynoldskennels.com.
Host names with two IPs:
ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21.
ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21.
Mail Servers
Seven mail servers handle captechus.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
captechus.com shares mail servers with other domains at least in part, for instance pcpete.com, pairprice.com, sbhforklift.com, gonerogueonline.com and ns500693.ns500693.ns500699.ns500693.ns500734.ns500693.ns500693.ns500734.ns500683.ns500588.ns500683.ns500632.ns500468.ns500110.dtrkdll.com.
These mail servers are commonly used together with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Hostnames with two IPs:
aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27
aspmx3.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26
aspmx4.googlemail.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26
aspmx5.googlemail.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.26
aspmx.l.google.com points to 2607:f8b0:4004:c19::1a and 172.253.63.27
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27
alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26