ersusa.com - robtex.com
ersusa.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=1774838112 | ||||||
Similar names
DNS History
5 records (4 active, 1 former)
●NSpdns05.domaincontrol.com2015-05-30 → 2026-03-30 · 2 obs
● 2026-03-30 02:58:26
●NSpdns06.domaincontrol.com2015-05-30 → 2026-03-30 · 2 obs
● 2026-03-30 02:58:26
●MXersusa-com.mail.protection.outlook.com2015-05-30 → 2026-03-30 · 2 obs
● 2026-03-30 02:58:26
○A159.100.218.2362015-05-30 → 2016-06-19 · 4 obs
● 2016-06-19 21:36:18
○ 2017-01-30 13:52:34
○ 2026-03-30 02:58:26
●A63.240.171.762017-01-30 → 2026-03-30 · 3 obs
● 2017-01-30 13:52:34
● 2026-03-30 02:58:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ersusa.com | pdns05.domaincontrol.com, pdns06.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.78.52
NS records: pdns05.domaincontrol.com, pdns06.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ersusa.com (unsigned zone)
⏱️ Timing
Total: 69ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 63.240.171.76 |
| NS | 2 | pdns05.domaincontrol.com, pdns06.domaincontrol.com |
| MX | 1 | ersusa-com.mail.protection.outlook.com ( |
| TXT | 3 | MS=ms92298173, r3v9LyFhDD//AjvC9PxTiUE32KzAgGP2vNCNLKAp... |
| SOA | 1 | pdns05.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns05.domaincontrol.com, pdns05.domaincontrol.com, pdns06.domaincontrol.com...)
Analysis
IP Addresses
ersusa.com resolves to one IP number: 63.240.171.76.
Other host names, for instance cloverap.com, freeurecycle.com, wepurchaseempties.com, depot-international.org and go-ac.com share IP numbers with ersusa.com.
Name Servers
ersusa.com's delegation uses two name servers: pdns05.domaincontrol.com and pdns06.domaincontrol.com.
ersusa.com uses the same name server setup as other domains, such as amsofswva.com, air-to-ground-services.com, keyboard-smart-card-reader.com, ced-lc.com and ecommerceblockchain.com.
ersusa.com at least partially shares name servers with other domains, for example 608686.com.
Host names with two IPs:
pdns05.domaincontrol.com points to 2603:5:21e1::34 and 97.74.110.52
pdns06.domaincontrol.com points to 2603:5:22e1::34 and 173.201.78.52
Mail Servers
A single mail server handles ersusa.com, ersusa-com.mail.protection.outlook.com.
Host ersusa-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:f804::1, 2a01:111:f403:f804::3, 2a01:111:f403:f903::, 2a01:111:f403:f90d::, 52.101.8.46, 52.101.9.0, 52.101.11.19 and 52.101.50.1.