proxy.lib.siu.edu - robtex.com
proxy.lib.siu.edu
| DNSSEC | β οΈ Not signed | ||||||
| A | 131.230.73.202πΊπΈ AS15119131.230.0.0/16 | ||||||
| PTR | proxy.lib.siu.edu | ||||||
lib.siu.edu
| DNSSEC | β οΈ Not signed | ||||||
| A | 131.230.21.130πΊπΈ AS15119131.230.0.0/16 | ||||||
| MX | lib-siu-edu.mail.protection.outlook.com β | ||||||
| TXT | YzBE8kG+rbHpPducNjA3L84EO9AHn6c/GrNVgdDvsoghwEj01AHyoqQ+zVxlVX6QwAKL59oYQ/EU5... | ||||||
| TXT | v=spf1 a mx ip4:131.230.0.0/16 include:spf.protection.outlook.com include:sen... | ||||||
WOT: SAFE (82/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA131.230.73.2022026-03-04 β 2026-03-28 Β· 2 obs
β 2026-03-04 06:01:12
β 2026-03-28 12:30:18
β 2026-03-28 12:30:18
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| edu | h.edu-servers.net, e.edu-servers.net, g.edu-servers.net, k.edu-servers.net... | - |
| siu.edu | ns1.siu.edu, ns4.siu.edu, ns3.siu.edu, ns5.siu.edu | 4 records |
β Authoritative Response
Server:131.230.252.1
NS records: ns1.siu.edu, ns4.siu.edu, ns3.siu.edu, ns5.siu.edu
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for siu.edu (unsigned zone)
β±οΈ Timing
Total: 193ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 131.230.73.202 |
π Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.siu.edu, ns4.siu.edu, ns3.siu.edu...)
Analysis
IP Addresses
proxy.lib.siu.edu resolves to one IP number: 131.230.73.202.