mathlab1.math.ufl.edu - robtex.com
mathlab1.math.ufl.edu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.227.168.245🇺🇸 AS6356128.227.0.0/16 I2_FLR_NET | ||||||
math.ufl.edu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.227.24.125🇺🇸 AS6356128.227.0.0/16 I2_FLR_NET | ||||||
| NS | rns.name.ufl.edu ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ens.name.ufl.edu ⚠️ Not in parent delegation | ||||||
| NS | ns.name.ufl.edu ⚠️ Not in parent delegation | ||||||
| MX | math-ufl-edu.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all | ||||||
| TXT | iEckXa0VvSeqFJHXsPJJuQP+YVrgnjdplwDGG4f8UlyzHC7yim/Oybktv+uK3C3rArvlPWl2dEayw... | ||||||
| SOA | rns.name.ufl.edunet-services@ufl.edu serial=390833423 | ||||||
WOT: SAFE (88/100)
PTR for
DNS History
2 records (1 active, 1 former)
○MXmail.math.ufl.edu2013-05-30 → 2013-05-30 · 3 obs
● 2013-05-30 04:34:48
○ 2016-12-21 15:38:16
○ 2026-05-11 10:24:24
○ 2016-12-21 15:38:16
○ 2026-05-11 10:24:24
●A128.227.168.2452013-05-30 → 2026-05-11 · 2 obs
● 2013-05-30 04:34:48
● 2026-05-11 10:24:24
● 2026-05-11 10:24:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| edu | a.edu-servers.net, b.edu-servers.net, c.edu-servers.net, d.edu-servers.net... | - |
| ufl.edu | rns.name.ufl.edu, ens.name.ufl.edu | 3 records |
✅ Authoritative Response
Server:128.6.224.66
NS records: rns.name.ufl.edu, ens.name.ufl.edu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ufl.edu (unsigned zone)
⏱️ Timing
Total: 485ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.227.168.245 |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (rns.name.ufl.edu, ens.name.ufl.edu, ens.name.ufl.edu)
Analysis
IP Addresses
mathlab1.math.ufl.edu resolves to one IP number: 128.227.168.245.