18tech.co - robtex.com
18tech.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759619304 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns77.domaincontrol.com2026-02-26 → 2026-03-27 · 2 obs
● 2026-03-27 07:21:50
●NSns78.domaincontrol.com2026-02-26 → 2026-03-27 · 2 obs
● 2026-03-27 07:21:50
●MXalt1.aspmx.l.google.com2026-02-26 → 2026-03-27 · 2 obs
● 2026-03-27 07:21:50
●MXalt2.aspmx.l.google.com2026-02-26 → 2026-03-27 · 2 obs
● 2026-03-27 07:21:50
●MXalt3.aspmx.l.google.com2026-02-26 → 2026-03-27 · 2 obs
● 2026-03-27 07:21:50
●MXalt4.aspmx.l.google.com2026-02-26 → 2026-03-27 · 2 obs
● 2026-03-27 07:21:50
●MXaspmx.l.google.com2026-02-26 → 2026-03-27 · 2 obs
● 2026-03-27 07:21:50
●A13.248.243.52026-02-26 → 2026-03-27 · 2 obs
● 2026-03-27 07:21:50
●A76.223.105.2302026-02-26 → 2026-03-27 · 2 obs
● 2026-03-27 07:21:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| 18tech.co | ns77.domaincontrol.com, ns78.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 401ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.243.5, 76.223.105.230 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | google-site-verification=Y7jBKJE8cFE28EK, NETORGFT18605544.onmicrosoft.com... |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
18tech.co points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names such as berband.com, pulmodoc.com, technosd.com, onefly.it and getaccredit.com share IPs with 18tech.co.
Name Servers
Two name servers ns77.domaincontrol.com and ns78.domaincontrol.com handle the delegation for 18tech.co.
18tech.co shares the same name server setup as other domains, for example refreshpointe.com, takenaka.net, noincumbant.com, believeinu.in and bandbbrokers.com.
Host names with two IP numbers:
ns77.domaincontrol.com points to 2603:5:21c4::31 and 97.74.108.49.
ns78.domaincontrol.com points to 2603:5:22c4::31 and 173.201.76.49.
Mail Servers
18tech.co is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
18tech.co shares at least partially some mail servers with other domains, for instance itflight.com, plumbgreat.com, ns500671.ns500754.ns500671.ns500731.ns500731.ns500705.ns500671.ns500678.ns500705.ns500688.ns500291.ns500291.ns500153.tenderladiesbz.com, ns500698.ns500759.ns500758.ns500758.ns500736.ns500735.ns500735.ns500736.ns500708.ns500698.ns500698.ns500698.ns500686.ns500698.ns500619.ns500619.trackreceptor.com and cobotical.com.
These mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers
Each host name points to two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c06::1a and 142.251.167.26
alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27
alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26
alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.26