repoman.oitsec.umn.edu - robtex.com
repoman.oitsec.umn.edu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.101.238.100🇺🇸 ASN-UMN128.101.0.0/16 University of Minnesota Office of Information Technology 2218 Univ Ave SE Minneapolis MN 55414 United States | ||||||
| PTR | repoman.oitsec.umn.edu | ||||||
| MX | mail.oitsec.umn.edu ⭐ | ||||||
| A | 128.101.238.120🇺🇸 ASN-UMN128.101.0.0/16 University of Minnesota Office of Information Technology 2218 Univ Ave SE Minneapolis MN 55414 United States | ||||||
| PTR | mail.oitsec.umn.edu | ||||||
oitsec.umn.edu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1.umn.edu ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns-2.umn.edu ⚠️ Not in parent delegation | ||||||
| NS | ns-3.umn.edu ⚠️ Not in parent delegation | ||||||
| MX | mail.oitsec.umn.edu ⭐ | ||||||
| TXT | v=spf1 ip4:128.101.97.192/26 ip4:128.101.238.64/26 ip4:128.101.120.32/27 a mx... | ||||||
| SOA | ns-1.umn.eduhostmaster@umn.edu serial=25056 | ||||||
WOT: SAFE (86/100)
PTR for
Same first word
repoman.co |
repoman.io |
repoman.tv |
repoman.biz |
repoman.nl |
repoman.org |
repoman.be |
repoman.com.au |
repoman.com |
repoman.net |
repoman.de |
Similar names
DNS History
2 records (2 active, 0 former)
●MXmail.oitsec.umn.edu2017-07-25 → 2026-05-11 · 2 obs
● 2017-07-25 18:13:50
● 2026-05-11 19:03:12
● 2026-05-11 19:03:12
●A128.101.238.1002017-07-25 → 2026-05-11 · 2 obs
● 2017-07-25 18:13:50
● 2026-05-11 19:03:12
● 2026-05-11 19:03:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| edu | d.edu-servers.net, b.edu-servers.net, f.edu-servers.net, h.edu-servers.net... | - |
| umn.edu | ns-2.umn.edu, ns-3.umn.edu, ns-1.umn.edu | 6 records |
✅ Authoritative Response
Server:128.101.101.1
NS records: ns-2.umn.edu, ns-3.umn.edu, ns-1.umn.edu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for umn.edu (unsigned zone)
⏱️ Timing
Total: 1065ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.101.238.100 |
| MX | 1 | mail.oitsec.umn.edu (pri: 10) |
📌 Glue Records Collected
Total: 6
In-bailiwick: 6 (ns-2.umn.edu, ns-2.umn.edu, ns-3.umn.edu...)
Analysis
IP Addresses
repoman.oitsec.umn.edu points to a single IP number: 128.101.238.100.
Mail Servers
repoman.oitsec.umn.edu is handled by a single mail server, mail.oitsec.umn.edu.
repoman.oitsec.umn.edu uses the same mail server configuration as other domains, such as oitsec.umn.edu, rt-archive.uis.umn.edu, miasma.oitsec.umn.edu, mail.oitsec.umn.edu and gold.oitsec.umn.edu.
mail.oitsec.umn.edu points to a single IP: 128.101.238.120.