alercasystems.com - robtex.com
alercasystems.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=1774913127 | ||||||
Same first word
alercasystems.com |
Similar names
DNS History
9 records (8 active, 1 former)
●NSdns1.namecheaphosting.com2019-12-18 → 2026-03-30 · 2 obs
● 2026-03-30 23:45:04
●NSdns2.namecheaphosting.com2019-12-18 → 2026-03-30 · 2 obs
● 2026-03-30 23:45:04
●MXalt1.aspmx.l.google.com2019-12-18 → 2026-03-30 · 2 obs
● 2026-03-30 23:45:04
●MXalt2.aspmx.l.google.com2019-12-18 → 2026-03-30 · 2 obs
● 2026-03-30 23:45:04
●MXalt3.aspmx.l.google.com2019-12-18 → 2026-03-30 · 2 obs
● 2026-03-30 23:45:04
●MXalt4.aspmx.l.google.com2019-12-18 → 2026-03-30 · 2 obs
● 2026-03-30 23:45:04
●MXaspmx.l.google.com2019-12-18 → 2026-03-30 · 2 obs
● 2026-03-30 23:45:04
○A162.213.253.542019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-26 01:30:54
○ 2026-03-30 23:45:04
●A198.54.120.1992026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 01:30:54
● 2026-03-30 23:45:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| alercasystems.com | dns1.namecheaphosting.com, dns2.namecheaphosting.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.namecheaphosting.com, dns2.namecheaphosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alercasystems.com (unsigned zone)
⏱️ Timing
Total: 262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.54.120.199 |
| NS | 2 | dns1.namecheaphosting.com, dns2.namecheaphosting.com |
| MX | 5 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 2 | mailerlite-domain-verification=ee28b19c8, v=spf1 a mx a mx ip4:162.213.253.32 |
| SOA | 1 | dns1.namecheaphosting.com cpanel.tech.na |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.namecheaphosting.com, dns1.namecheaphosting.com, dns2.namecheaphosting.com...)
Analysis
IP Addresses
alercasystems.com points to IP number 198.54.120.199.
For instance, other host names premium66.web-hosting.com, protec-eg.net, mail.50offairfare.com, alacatia.com and cuatrimotoscusco.com share IP numbers with alercasystems.com.
Name Servers
alercasystems.com is delegated to two name servers: dns1.namecheaphosting.com and dns2.namecheaphosting.com.
alercasystems.com uses the same name server setup as other domains such as blog66over.shop, kechpm.com, spdoors.com.au, 55clubplay.com and url23xx.com.
Host names with two IP numbers:
dns1.namecheaphosting.com points to 2610:a1:1024::200 and 156.154.132.200; dns2.namecheaphosting.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
Five mail servers handle alercasystems.com: 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.
alercasystems.com shares mail servers with other domains at least partially; for instance diamediaminds.com, energion.co.uk, goliathads.com, infowebsolutions.com.br and mcpinsurancesolutions.com.
These mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c0b::1a and 74.125.137.27
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26
alt3.aspmx.l.google.com points to 2a00:1450:4001:c21::1b and 142.251.127.26
alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.26