ns4.dalec.ca - robtex.com
ns4.dalec.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.173.212.183🇨🇦 ISINET-AS129.173.0.0/16 6225 University Avenue Halifax NS B3H-4R2 Canada | ||||||
| PTR | tr.cs.dal.ca | ||||||
dalec.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.173.22.40🇨🇦 ISINET-AS129.173.0.0/16 6225 University Avenue Halifax NS B3H-4R2 Canada | ||||||
| NS | ns3.dalec.ca ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns2.dalec.ca | ||||||
| NS | ns4.dalec.ca ⚠️ Not in zone NS records | ||||||
| MX | onpremisemail.dal.ca ⭐ | ||||||
| SOA | ns3.dalec.cavlado@dnlp.ca 2017-01-29 #1 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A129.173.212.1832017-05-27 → 2026-08-02 · 2 obs
● 2017-05-27 13:05:38
● 2026-08-02 09:13:14
● 2026-08-02 09:13:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| dalec.ca | ns2.dalec.ca, ns4.dalec.ca | 2 records |
✅ Authoritative Response
Server:129.173.212.183
NS records: ns2.dalec.ca, ns4.dalec.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dalec.ca (unsigned zone)
⏱️ Timing
Total: 109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.173.212.183 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns2.dalec.ca, ns4.dalec.ca)
Analysis
Name Server Role
ns4.dalec.ca handles NS delegation for keselj.net, dalec.ca and dnlp.ca.
ns2.dalec.ca, ns3.dalec.ca and ns4.dalec.ca regularly act as name servers together.
IP Addresses
ns4.dalec.ca resolves to just one IP address, 129.173.212.183.
tr.cs.dal.ca and h10.keselj.net, along with other host names, share IP addresses with ns4.dalec.ca.