webadmin.ca - dns.ninja
webadmin.ca
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.vianet.ca ⭐ ⚠️ Not in parent delegation | ||||||
| A | 209.91.128.30🇨🇦 VIANET-CA209.91.128.0/19 tnnet-ca | ||||||
| PTR | ns1.vianet.ca | ||||||
| NS | gwn.vianet.on.ca ⚠️ Not in zone NS records | ||||||
| A | 204.187.89.10🇨🇦 VIANET-CA204.187.88.0/23 ViaNet Internet Solutions | ||||||
| PTR | ns2.vianet.ca | ||||||
| NS | icewall.vianet.on.ca ⚠️ Not in zone NS records | ||||||
| A | 209.91.128.30🇨🇦 VIANET-CA209.91.128.0/19 tnnet-ca | ||||||
| PTR | ns1.vianet.ca | ||||||
| NS | ns2.vianet.ca ⚠️ Not in parent delegation | ||||||
| A | 204.187.89.10🇨🇦 VIANET-CA204.187.88.0/23 ViaNet Internet Solutions | ||||||
| PTR | ns2.vianet.ca | ||||||
| NS | ns3.vianet.ca ⚠️ Not in parent delegation | ||||||
| A | 209.91.174.60🇨🇦 VIANET-CA209.91.160.0/19 | ||||||
| PTR | ns3.vianet.ca | ||||||
| NS | ns4.vianet.ca ⚠️ Not in parent delegation | ||||||
| A | 204.187.88.5🇨🇦 VIANET-CA204.187.88.0/23 ViaNet Internet Solutions | ||||||
| PTR | ns4.vianet.ca | ||||||
| MX | mail.webadmin.ca ⭐ | ||||||
| A | 209.91.162.114🇨🇦 VIANET-CA209.91.160.0/19 | ||||||
| PTR | sud-cdcshealth-2.vianet.ca | ||||||
| TXT | v=spf1 include:_spf.vianet.ca ~all | ||||||
| SOA | ns1.vianet.cadns@vianet.ca serial=1683126343 | ||||||
ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-czp-05.corp.cira.ca ⭐ | ||||||
| NS | any.ca-servers.ca | ||||||
| NS | c.ca-servers.ca | ||||||
| NS | d.ca-servers.ca | ||||||
| NS | j.ca-servers.ca | ||||||
| SOA | prd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2607220130 | ||||||
Subdomains
mail.webadmin.ca |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSgwn.vianet.on.ca2026-03-21 → 2026-07-22 · 3 obs
● 2026-03-21 14:24:54
● 2026-07-22 02:04:52
●NSicewall.vianet.on.ca2026-03-21 → 2026-07-22 · 3 obs
● 2026-03-21 14:24:54
● 2026-07-22 02:04:52
●MXmail.webadmin.ca2015-07-25 → 2026-07-22 · 2 obs
● 2026-07-22 02:04:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca | - |
| webadmin.ca | icewall.vianet.on.ca, gwn.vianet.on.ca | - |
✅ Authoritative Response
Server:209.91.128.30
NS records: icewall.vianet.on.ca, gwn.vianet.on.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webadmin.ca (unsigned zone)
⏱️ Timing
Total: 2715ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns2.vianet.ca, ns1.vianet.ca... |
| MX | 1 | mail.webadmin.ca (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.vianet.ca ~all |
| SOA | 1 | ns1.vianet.ca dns.vianet.ca |
Analysis
Hierarchy
webadmin.ca is the parent zone for mail.webadmin.ca.
Name Servers
DNS for webadmin.ca is handled by 6 name servers: ns1.vianet.ca, ns2.vianet.ca, ns3.vianet.ca and 3 others.
webadmin.ca partially shares its NS delegation with several other domains, including 180.91.209.in-addr.arpa, 223.0.173.in-addr.arpa, bedregistry.com and two others.
In DNS configurations, these name servers often share authority with ns4.vianet.ca, gwn.vianet.on.ca, icewall.vianet.on.ca and 5 other name servers.
Hosts that resolve to one IP address:
ns1.vianet.ca directs to 209.91.128.30.
ns2.vianet.ca directs to 204.187.89.10.
ns3.vianet.ca directs to 209.91.174.60.
ns4.vianet.ca directs to 204.187.88.5.
gwn.vianet.on.ca directs to 204.187.89.10.
icewall.vianet.on.ca directs to 209.91.128.30.
Host names pointing to 209.91.128.30 IP addresses: ns1.vianet.ca and icewall.vianet.on.ca.
Host names pointing to 204.187.89.10 IP addresses: ns2.vianet.ca and gwn.vianet.on.ca.
Mail Servers
webadmin.ca routes its mail through a single mail server, mail.webadmin.ca.
mail.webadmin.ca has exactly one IP number: 209.91.162.114.