easweb4.eas.ualberta.ca - robtex.com
easweb4.eas.ualberta.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.128.66.57🇨🇦 AS3359129.128.0.0/16 University of Alberta | ||||||
| PTR | easweb4.eas.ualberta.ca | ||||||
eas.ualberta.ca
| DNSSEC | ⚠️ Not signed | ||||||
| NS | uans1prd.ualberta.ca ⭐ ⚠️ Not in parent delegation | ||||||
| NS | name.ualberta.ca ⚠️ Not in parent delegation | ||||||
| NS | nom.ualberta.ca ⚠️ Not in parent delegation | ||||||
| SOA | uans1prd.ualberta.cadnsmaster@ualberta.ca serial=213982 | ||||||
WOT: SAFE (90/100)
PTR for
DNS History
1 record (1 active, 0 former)
●A129.128.66.572017-03-22 → 2026-04-05 · 2 obs
● 2017-03-22 03:23:48
● 2026-04-05 00:05:38
● 2026-04-05 00:05:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| ualberta.ca | nom.ualberta.ca, ns2.d-zone.ca, ns1.d-zone.ca, name.ualberta.ca | 8 records |
✅ Authoritative Response
Server:129.128.5.233
NS records: nom.ualberta.ca, ns2.d-zone.ca, ns1.d-zone.ca, name.ualberta.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ualberta.ca (unsigned zone)
⏱️ Timing
Total: 307ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.128.66.57 |
📌 Glue Records Collected
Total: 8
In-bailiwick: 4 (nom.ualberta.ca, name.ualberta.ca, nom.ualberta.ca...)
Out-of-bailiwick: 4 (ns2.d-zone.ca, ns1.d-zone.ca, ns2.d-zone.ca...)
Analysis
IP Addresses
easweb4.eas.ualberta.ca resolves to one IP number: 129.128.66.57.