mxsmtp-old.com - robtex.com
mxsmtp-old.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.207.92.242🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix | ||||||
| PTR | mail1.mxsmtp-old.com | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| MX | mail1.mxsmtp-old.com ⭐ | ||||||
| A | 52.207.92.242🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix | ||||||
| PTR | mail1.mxsmtp-old.com | ||||||
| TXT | v=spf1 ip4:52.207.92.242 MX A -all | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1718731455 | ||||||
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=1786164084 | ||||||
Subdomains
Same first word
mxsmtp-old.com |
DNS History
4 records (4 active, 0 former)
●NSdns1.registrar-servers.com2026-07-12 → 2026-08-08 · 2 obs
● 2026-08-08 05:02:08
●NSdns2.registrar-servers.com2026-07-12 → 2026-08-08 · 2 obs
● 2026-08-08 05:02:08
●MXmail1.mxsmtp-old.com2026-07-12 → 2026-08-08 · 2 obs
● 2026-08-08 05:02:08
●A52.207.92.2422026-07-12 → 2026-08-08 · 2 obs
● 2026-08-08 05:02:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net... | - |
| mxsmtp-old.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mxsmtp-old.com (unsigned zone)
⏱️ Timing
Total: 159ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.207.92.242 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | mail1.mxsmtp-old.com (pri: 1) |
| TXT | 1 | v=spf1 ip4:52.207.92.242 MX A -all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Hierarchy
mxsmtp-old.com is the parent domain of mail2.mxsmtp-old.com, mail3.mxsmtp-old.com, mail1.mxsmtp-old.com and mail4.mxsmtp-old.com.
IP Addresses
mxsmtp-old.com points to a single IP number: 52.207.92.242.
mxsmtp-old.com shares its IP numbers with other host names, including mail2.mxsmtp-old.com, mail3.mxsmtp-old.com, mail1.mxsmtp-old.com and mail4.mxsmtp-old.com.
Name Servers
The NS records for mxsmtp-old.com delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.
mxsmtp-old.com shares its name server setup with other domains, including activewe.shop, linuxera.org, carnegle.com and two others.
mxsmtp-old.com shares at least some of its name servers with other domains, such as streamingsites.org and softwaredomain.net.
These name servers are frequently paired with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.
Mail Servers
mxsmtp-old.com has one mail server: mail1.mxsmtp-old.com.
Domains such as mail2.mxsmtp-old.com, mail3.mxsmtp-old.com, mail1.mxsmtp-old.com and mail4.mxsmtp-old.com share their mail server configuration with mxsmtp-old.com.
mail1.mxsmtp-old.com resolves to 52.207.92.242 and no other IP number.