mail.systemsflow.support - robtex.com
mail.systemsflow.support
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.252.149.20🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s307.sureserver.com | ||||||
systemsflow.support
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.252.149.20🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| NS | ns1.server307.com ⭐ | ||||||
| NS | ns2.server307.com | ||||||
| MX | mail.systemsflow.support ⭐ | ||||||
| TXT | v=spf1 a mx include:server307.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.server307.comhostmaster@systemsflow.support serial=1785228013 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A192.252.149.202026-06-12 → 2026-07-28 · 2 obs
● 2026-06-12 08:39:38
● 2026-07-28 09:16:32
● 2026-07-28 09:16:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| support | v0n0.nic.support, v0n1.nic.support, v0n2.nic.support, v0n3.nic.support... | 12 records |
| systemsflow.support | ns2.server307.com, ns1.server307.com | - |
✅ Authoritative Response
Server:192.252.150.20
NS records: ns2.server307.com, ns1.server307.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for systemsflow.support (unsigned zone)
⏱️ Timing
Total: 453ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.252.149.20 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.support, v0n1.nic.support, v0n2.nic.support...)
Analysis
Mail Server Role
Mail for systemsflow.support is routed through the mail server mail.systemsflow.support.
IP Addresses
mail.systemsflow.support has exactly one IP address — 192.252.149.20.
mail.briancgreen.net, mail.casteyanqui.com, swedosh.com plus two other host names have IP numbers in common with mail.systemsflow.support.