uspostaltest.com - robtex.com
uspostaltest.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=1774635092 | ||||||
Same first word
uspostaltest.com |
DNS History
8 records (8 active, 0 former)
●NSdns13.servidoresdns.net2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 18:27:42
●NSdns14.servidoresdns.net2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 18:27:42
●MXalt1.aspmx.l.google.com2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 18:27:42
●MXalt2.aspmx.l.google.com2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 18:27:42
●MXalt3.aspmx.l.google.com2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 18:27:42
●MXalt4.aspmx.l.google.com2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 18:27:42
●MXaspmx.l.google.com2026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 18:27:42
●A217.76.128.342026-02-19 → 2026-03-27 · 2 obs
● 2026-03-27 18:27:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| uspostaltest.com | dns13.servidoresdns.net, dns14.servidoresdns.net | - |
✅ Authoritative Response
Server:82.223.218.138
NS records: dns13.servidoresdns.net, dns14.servidoresdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uspostaltest.com (unsigned zone)
⏱️ Timing
Total: 493ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.76.128.34 |
| NS | 2 | dns13.servidoresdns.net, dns14.servidoresdns.net |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| SOA | 1 | dns13.servidoresdns.net hostmaster.servi |
Analysis
IP Addresses
uspostaltest.com points to a single IP address: 217.76.128.34.
Other host names such as hisdesat.info, arkidos.es, kaliceto.com, yeguadasanadeodato.com and teresadelosandes.info share IPs with uspostaltest.com.
Name Servers
Two name servers dns13.servidoresdns.net and dns14.servidoresdns.net handle the delegation for uspostaltest.com.
uspostaltest.com shares the same name server setup as other domains, for example galvanizadosaviles.com, castillayleonposadasreales.es, okodesign.es, randomformacion.es and monkeybrawl.es.
uspostaltest.com shares name servers with other domains at least partially, for instance serlym.com.
Host names with one IP number:
dns13.servidoresdns.net points to 217.76.128.134; dns14.servidoresdns.net points to 82.223.218.138.
Mail Servers
uspostaltest.com 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.
uspostaltest.com shares at least partially some mail servers with other domains, for instance ns500731.ns500731.ns500754.ns500742.ns500754.ns500671.ns500688.ns500688.ns500688.ns500678.ns500678.ns500688.ns500678.ns500142.lusty(0x736c7574)z.com, ns500671.ns500731.ns500671.ns500671.ns500671.ns500705.ns500688.ns500688.ns500705.ns500649.ns500666.lustychickser.com, ns500742.ns500671.ns500742.ns500671.ns500742.ns500671.ns500704.ns500671.ns500291.ns500671.ns500666.ns500153.tenderladiesbz.com, linguanotes.com and ns500735.ns500698.ns500735.ns500735.ns500736.ns500576.ns500698.ns500576.ns500576.trackreceptor.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:f8b0:4023:c06::1b and 142.250.141.27
alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.26
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26
alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.27
alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.26