mail.createisp.com - dns.ninja
mail.createisp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.21.212.133🇺🇸 P360-DENVER199.21.212.0/24 | ||||||
| PTR | 133-212-21-199.pulsar360.com | ||||||
createisp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.21.212.133🇺🇸 P360-DENVER199.21.212.0/24 | ||||||
| NS | dns1.altavox.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns1.pulsar360.com ⚠️ Not in zone NS records | ||||||
| NS | dns2.altavox.net ⚠️ Not in parent delegation | ||||||
| NS | dns2.pulsar360.com ⚠️ Not in zone NS records | ||||||
| NS | dns3.altavox.net ⚠️ Not in parent delegation | ||||||
| MX | mail.createisp.com ⭐ | ||||||
| SOA | dns1.altavox.netdomain@altavox.net 2017-06-08 #3 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A199.21.212.1332026-03-28 → 2026-07-23 · 3 obs
○ 2016-07-08 16:56:56
● 2026-03-28 17:18:02
● 2026-07-23 19:15:36
● 2026-03-28 17:18:02
● 2026-07-23 19:15:36
○A216.226.134.812015-07-03 → 2016-07-08 · 4 obs
● 2015-07-03 06:04:18
● 2016-07-08 16:56:56
○ 2026-03-28 17:18:02
○ 2026-07-23 19:15:36
● 2016-07-08 16:56:56
○ 2026-03-28 17:18:02
○ 2026-07-23 19:15:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| createisp.com | dns1.pulsar360.com, dns2.pulsar360.com | 2 records |
✅ Authoritative Response
Server:216.226.134.67
NS records: dns1.pulsar360.com, dns2.pulsar360.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for createisp.com (unsigned zone)
⏱️ Timing
Total: 366ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.21.212.133 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.pulsar360.com, dns2.pulsar360.com)
Analysis
Mail Server Role
mail.createisp.com serves as a mail server for createisp.com.
IP Addresses
mail.createisp.com points to a single IP number: 199.21.212.133.
Additional host names — createisp.com, virtual.altavox.net, vortalk.com and two others — share IP numbers with mail.createisp.com.