mail.capstoneisg.com - robtex.com
mail.capstoneisg.com
| DNSSEC | β οΈ Not signed | ||||||
| MX | mxa.mailgun.org β | ||||||
| A | 34.36.182.139πΊπΈ Google34.32.0.0/11 | ||||||
| PTR | 139.182.36.34.bc.googleusercontent.com | ||||||
| MX | mxb.mailgun.org β | ||||||
| A | 34.36.182.139πΊπΈ Google34.32.0.0/11 | ||||||
| PTR | 139.182.36.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 include:mailgun.org ~all | ||||||
capstoneisg.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.197.1.13πΊπΈ Google104.197.0.0/20 | ||||||
| NS | kay.ns.cloudflare.com β | ||||||
| NS | ram.ns.cloudflare.com | ||||||
| MX | us-smtp-inbound-1.mimecast.com β | ||||||
| MX | us-smtp-inbound-2.mimecast.com β | ||||||
| TXT | logmein-verification-code=6925aa55-a65a-4b58-aa10-9804fec808f0 | ||||||
| TXT | v=spf1 include:mailgun.org include:spf.protection.outlook.com include:ftmail.... | ||||||
| SOA | kay.ns.cloudflare.comdns@cloudflare.com serial=2402163686 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
βNSdns1.name-services.com2015-06-22 β 2015-11-04 Β· 4 obs
β 2015-11-04 18:09:32
β 2016-01-24 19:22:10
β 2026-05-15 08:28:46
βMXmxa.mailgun.org2026-04-10 β 2026-05-15 Β· 2 obs
β 2026-05-15 08:28:46
βMXmxb.mailgun.org2026-04-10 β 2026-05-15 Β· 2 obs
β 2026-05-15 08:28:46
βA104.130.163.2102016-11-19 β 2016-11-19 Β· 4 obs
β 2016-11-19 05:55:24
β 2026-04-10 23:45:42
β 2026-05-15 08:28:46
βA74.205.35.82015-06-22 β 2016-04-14 Β· 4 obs
β 2016-04-14 01:53:42
β 2016-11-19 05:55:24
β 2026-05-15 08:28:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| capstoneisg.com | kay.ns.cloudflare.com, ram.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.225
NS records: kay.ns.cloudflare.com, ram.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for capstoneisg.com (unsigned zone)
β±οΈ Timing
Total: 659ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (kay.ns.cloudflare.com, kay.ns.cloudflare.com, kay.ns.cloudflare.com...)
Analysis
Mail Servers
Two mail servers handle mail.capstoneisg.com: mxa.mailgun.org and mxb.mailgun.org.
mail.capstoneisg.com shares the same mail server setup as other domains, including myenergica.com, carcues.com, monterex.com, arundhungel.com and logikman.com.
mail.capstoneisg.com shares mail servers with other domains at least in part, for instance cityzenapp.us, broadcast2world.com, watersage.com, hypedmining.com and bestinbenefits.com.
these mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Hostnames with one IP number:
mxa.mailgun.org points to 34.36.182.139
mxb.mailgun.org points to 34.36.182.139
Hostnames pointing to 34.36.182.139: mxa.mailgun.org, mxb.mailgun.org