ftp.firstech.com - robtex.com
ftp.firstech.com
firstech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns27.domaincontrol.com ⭐ | ||||||
| NS | ns28.domaincontrol.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | MS=ms91817851 | ||||||
| TXT | google-site-verification=_Do5iIrAdi56Xk2kRCKs6083PZ6TljxMCIUvYAkv-LY | ||||||
| TXT | v=spf1 include:dc-aa8e722993._spfm.firstech.com ~all | ||||||
| SOA | ns27.domaincontrol.comdns@jomax.net 2023-05-05 #0 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| firstech.com | ns27.domaincontrol.com, ns28.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.14
NS records: ns27.domaincontrol.com, ns28.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstech.com (unsigned zone)
⏱️ Timing
Total: 166ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | firstech.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)
Analysis
IP Addresses
ftp.firstech.com points to the IP addresses 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with ftp.firstech.com are pictureburner.com, aceraqua.com, framworks.com and two others.
Name Servers
Two name servers handle the delegation for ftp.firstech.com: ns27.domaincontrol.com and ns28.domaincontrol.com.
ftp.firstech.com has the same name server delegation as a number of other domains, such as envolvetech.com, sfp.com, termfinance.com and two more.
ns27.domaincontrol.com and ns28.domaincontrol.com both carry two IP addresses. The A records for ns27.domaincontrol.com are 97.74.103.14 and 2603:5:2171::e; the A records for ns28.domaincontrol.com are 173.201.71.14 and 2603:5:2271::e.
Mail Servers
ftp.firstech.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
ftp.firstech.com shares at least some of its mail servers with other domains — for example ns500671.ns500731.ns500671.ns500731.ns500754.ns500704.ns500649.ns500671.ns500666.ns500291.ns500131.lustychickser.com, ns500731.ns500742.ns500671.ns500754.ns500731.ns500671.ns500704.ns500704.ns500678.ns500704.ns500291.ns500153.tenderladiesbz.com, ns500765.ns500699.ns500699.ns500734.ns500699.ns500693.ns500693.ns500588.ns500588.ns500588.ns500588.ns500612.ns500612.ns500588.ns500578.ns500110.dtrkdll.com and two more.
It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.
Hosts with two IP numbers each:
aspmx.l.google.com resolves to two addresses: 142.251.163.27 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.