e21build.com - robtex.com
e21build.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=1774682437 | ||||||
Same first word
e21build.com |
Similar names
DNS History
14 records (13 active, 1 former)
●NSns23.domaincontrol.com2015-05-25 → 2026-03-28 · 2 obs
● 2026-03-28 07:47:12
●NSns24.domaincontrol.com2015-05-25 → 2026-03-28 · 2 obs
● 2026-03-28 07:47:12
●MXalt1.aspmx.l.google.com2015-05-25 → 2026-03-28 · 2 obs
● 2026-03-28 07:47:12
●MXalt2.aspmx.l.google.com2015-05-25 → 2026-03-28 · 2 obs
● 2026-03-28 07:47:12
●MXaspmx.l.google.com2015-05-25 → 2026-03-28 · 2 obs
● 2026-03-28 07:47:12
●MXaspmx2.googlemail.com2015-05-25 → 2026-03-28 · 2 obs
● 2026-03-28 07:47:12
●MXaspmx3.googlemail.com2015-05-25 → 2026-03-28 · 2 obs
● 2026-03-28 07:47:12
●MXaspmx4.googlemail.com2015-05-25 → 2026-03-28 · 2 obs
● 2026-03-28 07:47:12
●MXaspmx5.googlemail.com2015-05-25 → 2026-03-28 · 2 obs
● 2026-03-28 07:47:12
●A216.239.32.212026-03-21 → 2026-03-28 · 3 obs
● 2026-03-21 11:26:02
● 2026-03-28 07:47:12
●A216.239.34.212026-03-21 → 2026-03-28 · 3 obs
● 2026-03-21 11:26:02
● 2026-03-28 07:47:12
●A216.239.36.212026-03-21 → 2026-03-28 · 3 obs
● 2026-03-21 11:26:02
● 2026-03-28 07:47:12
●A216.239.38.212026-03-21 → 2026-03-28 · 3 obs
● 2026-03-21 11:26:02
● 2026-03-28 07:47:12
○A74.125.31.1212015-05-25 → 2017-05-15 · 4 obs
● 2017-05-15 13:22:14
○ 2026-03-21 11:26:02
○ 2026-03-28 07:47:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| e21build.com | ns23.domaincontrol.com, ns24.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.12
NS records: ns23.domaincontrol.com, ns24.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for e21build.com (unsigned zone)
⏱️ Timing
Total: 199ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.34.21, 216.239.36.21... |
| NS | 2 | ns23.domaincontrol.com, ns24.domaincontrol.com |
| MX | 7 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 20)... |
| SOA | 1 | ns23.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)
Analysis
IP Addresses
e21build.com points 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 freedekho.live, survivingnjapan.com, firsteyesurgical.com, suvidhatravel.in and xbondb.com share IP numbers with e21build.com.
Name Servers
e21build.com's delegation is to two name servers ns23.domaincontrol.com and ns24.domaincontrol.com.
e21build.com shares the same name server configuration as other domains, such as birthdayclubnetwork.com, rebls.org, carsonservicenter.com, coleemch.com and ohioflame.com.
e21build.com shares name servers with other domains to at least some extent, for instance gitit.net and avicen.om.
Host names with two IP numbers: ns23.domaincontrol.com points to 2603:5:2151::c and 97.74.101.12; ns24.domaincontrol.com points to 2603:5:2251::c and 173.201.69.12
Mail Servers
e21build.com is handled by seven mail servers: 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.
e21build.com shares some mail servers with other domains, including insideoutupstateny.com, wendyshand.com, inovaco.ru, ns500768.ns500759.ns500759.ns500758.ns500698.ns500735.ns500698.ns500698.ns500735.ns500576.ns500708.ns500619.ns500698.trackreceptor.com and ns500693.ns500693.ns500693.ns500734.ns500699.ns500699.ns500699.ns500588.ns500699.ns500693.ns500588.ns500632.ns500632.ns500632.ns500612.ns500612.ns500110.dtrkdll.com.
These mail servers are commonly used alongside the mail servers alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers
Host name aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26
Host name aspmx3.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.27
Host name aspmx4.googlemail.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27
Host name aspmx5.googlemail.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.26
Host name aspmx.l.google.com points to 2607:f8b0:4004:c0b::1a and 142.251.111.27
Host name alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27
Host name alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26