linkedin-usc.com - robtex.com
linkedin-usc.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=1774363897 | ||||||
Same first word
linkedin-usc.com |
DNS History
9 records (9 active, 0 former)
●NSns-cloud-d1.googledomains.com2026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 14:52:58
●NSns-cloud-d2.googledomains.com2026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 14:52:58
●NSns-cloud-d3.googledomains.com2026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 14:52:58
●NSns-cloud-d4.googledomains.com2026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 14:52:58
●MXsmtp.google.com2026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 14:52:58
●A198.185.159.1442026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 14:52:58
●A198.185.159.1452026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 14:52:58
●A198.49.23.1442026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 14:52:58
●A198.49.23.1452026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 14:52:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| linkedin-usc.com | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linkedin-usc.com (unsigned zone)
⏱️ Timing
Total: 374ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.185.159.144... |
| NS | 4 | ns-cloud-d1.googledomains.com, ns-cloud-d4.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-d1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)
Analysis
IP Addresses
linkedin-usc.com resolves to four IPs: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance yourlocallibrarian.com, xn--ioa.net, virgilsatcimmiyottis.com, precisepilot.com and fullpulltransport.com share IP numbers with linkedin-usc.com.
Name Servers
linkedin-usc.com is delegated to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
linkedin-usc.com shares some name servers with other domains, for example newearthenergy.com, neofitos.net, votesaroya.net, hasantok.com and dandreachiropractic.com.
Host names with two IP numbers
Two IPs per host:
ns-cloud-d1.googledomains.com points to 2001:4860:4802:32::6d and 216.239.32.109
ns-cloud-d2.googledomains.com points to 2001:4860:4802:34::6d and 216.239.34.109
ns-cloud-d3.googledomains.com points to 2001:4860:4802:36::6d and 216.239.36.109
ns-cloud-d4.googledomains.com points to 2001:4860:4802:38::6d and 216.239.38.109
Mail Servers
linkedin-usc.com is handled by a single mail server, smtp.google.com.
linkedin-usc.com shares the mail server setup with other domains, for example buzzaerial.com, ordere.uk, windowtintlaws.us, oteliza.com and cheapticketspro.com.
linkedin-usc.com shares some mail servers with other domains, at least partially; for instance solent-snack.com, capitalton.com, thevault.support, apitxt.com and bioindustries.co.id.
smtp.google.com maps to nine IP numbers: 2607:f8b0:4004:c17::1a, 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c19::1a, 2607:f8b0:4004:c19::1b, 142.251.16.26, 142.251.16.27, 142.251.111.26, 142.251.111.27 and 142.251.163.27.