crexmail.com - robtex.com
crexmail.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.crexendo.com ⭐ | ||||||
| A | 184.178.213.4🇺🇸 AS54845184.178.213.0/24 PHX | ||||||
| PTR | ns1.crexendo.com | ||||||
| NS | ns2.crexendo.com | ||||||
| A | 207.45.76.4🇺🇸 AS54845207.45.76.0/24 Crexendo Business Solutions, Inc. | ||||||
| MX | mail1.crexmail.com ⭐ | ||||||
| A | 184.178.213.218🇺🇸 AS54845184.178.213.0/24 PHX | ||||||
| PTR | mail1.avail247.com | ||||||
| MX | mail2.crexmail.com ⭐ | ||||||
| A | 184.178.213.219🇺🇸 AS54845184.178.213.0/24 PHX | ||||||
| PTR | mail2.avail247.com | ||||||
| MX | mail3.crexmail.com ⭐ | ||||||
| A | 184.178.213.220🇺🇸 AS54845184.178.213.0/24 PHX | ||||||
| PTR | mail3.avail247.com | ||||||
| MX | mail4.crexmail.com ⭐ | ||||||
| A | 184.178.213.221🇺🇸 AS54845184.178.213.0/24 PHX | ||||||
| PTR | mail4.crexmail.com | ||||||
| TXT | v=spf1 mx ptr a:mail1.crexmail.com a:mail2.crexmail.com a:mail3.crexmail.com ... | ||||||
| SOA | ns1.crexendo.comdomain@crexendo.com 2020-12-01 #15 | ||||||
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=1778480076 | ||||||
Subdomains
Same first word
crexmail.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.crexendo.com2015-06-27 → 2026-05-11 · 2 obs
● 2026-05-11 06:26:14
●NSns2.crexendo.com2015-06-27 → 2026-05-11 · 2 obs
● 2026-05-11 06:26:14
●MXmail1.crexmail.com2015-06-27 → 2026-05-11 · 2 obs
● 2026-05-11 06:26:14
●MXmail2.crexmail.com2015-06-27 → 2026-05-11 · 2 obs
● 2026-05-11 06:26:14
●MXmail3.crexmail.com2015-06-27 → 2026-05-11 · 2 obs
● 2026-05-11 06:26:14
●MXmail4.crexmail.com2026-02-23 → 2026-05-11 · 3 obs
● 2026-02-23 14:40:02
● 2026-05-11 06:26:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| crexmail.com | ns2.crexendo.com, ns1.crexendo.com | 2 records |
✅ Authoritative Response
Server:207.45.76.4
NS records: ns2.crexendo.com, ns1.crexendo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crexmail.com (unsigned zone)
⏱️ Timing
Total: 313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.crexendo.com, ns1.crexendo.com |
| MX | 4 | mail3.crexmail.com (pri: 10), mail4.crexmail.com (pri: 10)... |
| TXT | 1 | v=spf1 mx ptr a:mail1.crexmail.com a:mai |
| SOA | 1 | ns1.crexendo.com domain.crexendo.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.crexendo.com, ns1.crexendo.com)
Analysis
Hierarchy
crexmail.com is a parent of mail3.crexmail.com, mail1.crexmail.com, mail2.crexmail.com and mail4.crexmail.com.
Name Servers
crexmail.com's delegation uses two name servers: ns1.crexendo.com and ns2.crexendo.com.
crexmail.com uses the same name server setup as other domains, such as crexendo.com, crexendo.co, 213.178.184.in-addr.arpa, fannielfashionsllc.com and 64.106.68.in-addr.arpa.
crexmail.com at least partially shares name servers with other domains, including solint.net, crexmo.com, kentuckyphonesystems.com, avail247.com and munchkincity.com.
These name servers are commonly used with ns1.storesonline.com, ns2.storesonline.com, ns-351.awsdns-43.com, ns-696.awsdns-23.net, ns-1129.awsdns-13.org and ns-1621.awsdns-10.co.uk.
Host names with a single IP address: ns1.crexendo.com points to 184.178.213.4; ns2.crexendo.com points to 207.45.76.4.
Mail Servers
crexmail.com is handled by four mail servers: mail1.crexmail.com, mail2.crexmail.com, mail3.crexmail.com and mail4.crexmail.com.
Host names with one IP number:
mail1.crexmail.com points to 184.178.213.218; mail2.crexmail.com points to 184.178.213.219; mail3.crexmail.com points to 184.178.213.220; mail4.crexmail.com points to 184.178.213.221.