checkmymail.org - robtex.com
checkmymail.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774421510 | ||||||
Subdomains
mail.checkmymail.org |
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
●NSdns11.altushost.com2026-02-16 → 2026-03-25 · 3 obs
● 2026-02-16 01:58:52
● 2026-03-25 07:00:40
●NSdns12.altushost.com2026-02-16 → 2026-03-25 · 3 obs
● 2026-02-16 01:58:52
● 2026-03-25 07:00:40
●NSdns13.altushost.com2026-02-16 → 2026-03-25 · 3 obs
● 2026-02-16 01:58:52
● 2026-03-25 07:00:40
●NSdns14.altushost.com2026-02-16 → 2026-03-25 · 3 obs
● 2026-02-16 01:58:52
● 2026-03-25 07:00:40
○NSlady.ns.cloudflare.com2015-11-03 → 2017-02-03 · 5 obs
● 2015-11-03 09:04:24
● 2017-02-03 18:02:20
○ 2026-02-16 01:58:52
○ 2026-03-25 07:00:40
○NSns1.dnsimple.com2015-06-16 → 2015-06-16 · 3 obs
○ 2015-11-03 09:04:24
○ 2026-03-25 07:00:40
○NSns2.dnsimple.com2015-06-16 → 2015-06-16 · 3 obs
○ 2015-11-03 09:04:24
○ 2026-03-25 07:00:40
○NSns3.dnsimple.com2015-06-16 → 2015-06-16 · 3 obs
○ 2015-11-03 09:04:24
○ 2026-03-25 07:00:40
○NSns4.dnsimple.com2015-06-16 → 2015-06-16 · 3 obs
○ 2015-11-03 09:04:24
○ 2026-03-25 07:00:40
○NSpaul.ns.cloudflare.com2015-11-03 → 2017-02-03 · 5 obs
● 2015-11-03 09:04:24
● 2017-02-03 18:02:20
○ 2026-02-16 01:58:52
○ 2026-03-25 07:00:40
●MXmail.checkmymail.org2015-11-03 → 2026-03-25 · 6 obs
● 2016-04-30 03:20:08
○ 2016-10-12 17:44:18
○ 2017-02-03 18:02:20
● 2026-02-16 01:58:52
● 2026-03-25 07:00:40
○MXvstore.checkmymail.org2016-10-12 → 2017-02-03 · 5 obs
● 2016-10-12 17:44:18
● 2017-02-03 18:02:20
○ 2026-02-16 01:58:52
○ 2026-03-25 07:00:40
○A199.217.118.1102016-10-12 → 2017-02-03 · 5 obs
● 2016-10-12 17:44:18
● 2017-02-03 18:02:20
○ 2026-02-16 01:58:52
○ 2026-03-25 07:00:40
●A4.59.37.262026-02-16 → 2026-03-25 · 3 obs
● 2026-02-16 01:58:52
● 2026-03-25 07:00:40
○A79.142.78.1332015-06-16 → 2016-04-30 · 4 obs
● 2016-04-30 03:20:08
○ 2016-10-12 17:44:18
○ 2026-03-25 07:00:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| checkmymail.org | dns11.altushost.com, dns12.altushost.com | - |
✅ Authoritative Response
Server:162.251.82.123
NS records: dns11.altushost.com, dns12.altushost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for checkmymail.org (unsigned zone)
⏱️ Timing
Total: 495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 4.59.37.26 |
| NS | 4 | dns12.altushost.com, dns14.altushost.com... |
| MX | 1 | mail.checkmymail.org (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | dns14.altushost.com jrzv84.gmail.com |
Analysis
Hierarchy
mail.checkmymail.org has checkmymail.org as its parent.
IP Addresses
checkmymail.org maps to IP address 4.59.37.26.
Other host names, for example, mail.checkmymail.org share IP numbers with checkmymail.org.
Name Servers
checkmymail.org is delegated to four name servers: dns11.altushost.com, dns12.altushost.com, dns13.altushost.com and dns14.altushost.com.
checkmymail.org shares some name servers with other domains, for example clubchesed.com.
Hostnames with four IPs:
dns11.altushost.com points to: 162.251.82.122, 162.251.82.123, 162.251.82.250 and 162.251.82.251.
dns12.altushost.com points to: 162.251.82.120, 162.251.82.121, 162.251.82.248 and 162.251.82.249.
dns13.altushost.com points to: 162.251.82.118, 162.251.82.119, 162.251.82.246 and 162.251.82.247.
dns14.altushost.com points to: 162.251.82.124, 162.251.82.125, 162.251.82.252 and 162.251.82.253.
Mail Servers
checkmymail.org is handled by a single mail server, mail.checkmymail.org.
The mail server setup for checkmymail.org matches that of other domains, for instance mail.checkmymail.org.
mail.checkmymail.org points to one IP number: 4.59.37.26.