facdev.ialab.dsu.edu - robtex.com
facdev.ialab.dsu.edu
| DNSSEC | β οΈ Not signed | ||||||
| A | 138.247.115.240πΊπΈ DSU-AUT-NUM138.247.0.0/16 Dakota State University Information Technology Services 820 North Washington Ave Madison SD 57042 United States | ||||||
ialab.dsu.edu
| DNSSEC | β οΈ Not signed | ||||||
| A | 138.247.115.240πΊπΈ DSU-AUT-NUM138.247.0.0/16 Dakota State University Information Technology Services 820 North Washington Ave Madison SD 57042 United States | ||||||
| NS | ns01.ialab.dsu.edu β | ||||||
| NS | ns02.ialab.dsu.edu | ||||||
| NS | ns03.ialab.dsu.edu β οΈ Not in parent delegation | ||||||
| SOA | ns01.ialab.dsu.eduabuse@dsu.edu serial=208 | ||||||
WOT: SAFE (65/100)
Same first word
Similar names
Previous names
Next names
DNS History
1 record (1 active, 0 former)
βA138.247.115.2402026-09-17 β 2026-10-18 Β· 7 obs
β 2026-02-25 10:59:22
β 2026-09-17 21:10:14
β 2026-09-18 05:42:24
β 2026-09-18 06:23:20
β 2026-10-15 15:49:16
β 2026-10-15 18:45:32
β 2026-10-18 04:45:54
β 2026-09-17 21:10:14
β 2026-09-18 05:42:24
β 2026-09-18 06:23:20
β 2026-10-15 15:49:16
β 2026-10-15 18:45:32
β 2026-10-18 04:45:54
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| edu | a.edu-servers.net, b.edu-servers.net, c.edu-servers.net, d.edu-servers.net... | 26 records |
| dsu.edu | ns01.dsu.edu, ns02.dsu.edu, ns03.dsu.edu | 3 records |
| ialab.dsu.edu | ns02.ialab.dsu.edu, ns01.ialab.dsu.edu | 2 records |
β Authoritative Response
Server:138.247.115.253
NS records: ns02.ialab.dsu.edu, ns01.ialab.dsu.edu
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for dsu.edu (unsigned zone)
β±οΈ Timing
Total: 390ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.247.115.240 |
π Glue Records Collected
Total: 31
In-bailiwick: 5 (ns01.dsu.edu, ns02.dsu.edu, ns03.dsu.edu...)
Out-of-bailiwick: 26 (a.edu-servers.net, a.edu-servers.net, b.edu-servers.net...)
Analysis
IP Addresses
facdev.ialab.dsu.edu resolves to just one IP address, 138.247.115.240.
Two other host names, along with share.ialab.dsu.edu, dakotacon.org and internetofstrings.xyz, also share IP numbers with facdev.ialab.dsu.edu.