mailgate2.tbdsl.com - robtex.com
mailgate2.tbdsl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 63.135.224.231🇺🇸 PBX-CHANGE-AS63.135.224.0/20 TPA Network | ||||||
| PTR | mailfilter.pbx-change.com | ||||||
tbdsl.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.pbx-change.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.tbdsl.com | ||||||
| NS | ns2.pbx-change.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.tbdsl.com | ||||||
| MX | mailgate1.pbx-change.com ⭐ | ||||||
| TXT | v=spf1 ip4:198.31.248.0/24 ip4:63.135.224.0/24 mx ~all | ||||||
| SOA | ns1.pbx-change.comadmin@pbx-change.com serial=1374699822 | ||||||
Previously MX for
DNS History
1 record (1 active, 0 former)
●A63.135.224.2312015-08-04 → 2026-04-13 · 2 obs
● 2015-08-04 19:12:08
● 2026-04-13 07:10:40
● 2026-04-13 07:10:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| tbdsl.com | ns1.tbdsl.com, ns2.tbdsl.com | 2 records |
✅ Authoritative Response
Server:63.135.224.250
NS records: ns1.tbdsl.com, ns2.tbdsl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tbdsl.com (unsigned zone)
⏱️ Timing
Total: 192ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 63.135.224.231 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.tbdsl.com, ns2.tbdsl.com)
Analysis
IP Addresses
mailgate2.tbdsl.com points to IP number: 63.135.224.231.
Other host names, for instance mailfilter.pbx-change.com and mailgate.pbx-change.com, share IP numbers with mailgate2.tbdsl.com.