subcoolhvacinstall.com - robtex.com
subcoolhvacinstall.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=1776972251 | ||||||
Same first word
subcoolhvacinstall.com |
DNS History
9 records (9 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-04-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:50:28
●NSns-cloud-b2.googledomains.com2026-04-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:50:28
●NSns-cloud-b3.googledomains.com2026-04-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:50:28
●NSns-cloud-b4.googledomains.com2026-04-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:50:28
●MXsmtp.google.com2026-04-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:50:28
●A198.185.159.1442026-04-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:50:28
●A198.185.159.1452026-04-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:50:28
●A198.49.23.1442026-04-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:50:28
●A198.49.23.1452026-04-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:50:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| subcoolhvacinstall.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.36.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for subcoolhvacinstall.com (unsigned zone)
⏱️ Timing
Total: 258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.49.23.144... |
| NS | 4 | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
subcoolhvacinstall.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
other host names include chrisscottcreative.com, jaiscamm.com, routecommander.com, bearringer.com and ajcconline.com; they share IP numbers with subcoolhvacinstall.com.
Name Servers
subcoolhvacinstall.com delegates to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
subcoolhvacinstall.com at least partially shares name servers with other domains, for instance lampador.com, saladalmau.com, bimforum.cl, deepmind.com and cowgroove.com.
Host names with two IP numbers: ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107; ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107; ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107; ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107.
Mail Servers
subcoolhvacinstall.com is handled by a single mail server, smtp.google.com.
subcoolhvacinstall.com uses the same mail server setup as other domains, for instance centuria.co.in, ticonderoga-alliance.org, engineroomweb.co.uk, ceatech.org and stimulareducacao.com.
subcoolhvacinstall.com shares at least partially some mail servers with other domains, for instance tevo.studio, stmlproductions.com, workple.ai, bookkeeppro.com and ophthall.in.
These mail servers are often used together with 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.
Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c09::1a, 2607:f8b0:4004:c0b::1b, 142.250.31.26, 142.250.31.27, 172.253.63.26, 172.253.63.27 and 172.253.122.26.