dfo-mpo.ca - robtex.com
dfo-mpo.ca
| DNSSEC | ⚠️ Not signed | ||||||
| NS | svnsbiodns01.dfo-mpo.gc.ca ⭐ | ||||||
| A | 205.193.112.6🇨🇦 AS11079205.193.112.0/24 Government of Canada, Shared Services Canada | ||||||
| PTR | svnsbiodns01.dfo-mpo.gc.ca | ||||||
| NS | svonkendns01.dfo-mpo.gc.ca | ||||||
| A | 198.103.161.10🇨🇦 AS2665198.103.161.0/24 Government of Canada, Shared Services Canada | ||||||
| PTR | svonkendns01.dfo-mpo.gc.ca | ||||||
| SOA | svnsbiodns01.dfo-mpo.gc.capaul\@thom.ssc-spc.gc.ca serial=671322949 | ||||||
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=2608161900 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSsvnsbiodns01.dfo-mpo.gc.ca2015-08-13 → 2026-08-16 · 2 obs
● 2026-08-16 19:34:06
●NSsvonkendns01.dfo-mpo.gc.ca2015-08-13 → 2026-08-16 · 2 obs
● 2026-08-16 19:34:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| dfo-mpo.ca | svnsbiodns01.dfo-mpo.gc.ca, svonkendns01.dfo-mpo.gc.ca | - |
✅ Authoritative Response
Server:198.103.161.10
NS records: svnsbiodns01.dfo-mpo.gc.ca, svonkendns01.dfo-mpo.gc.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dfo-mpo.ca (unsigned zone)
⏱️ Timing
Total: 1555ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | svnsbiodns01.dfo-mpo.gc.ca, svonkendns01.dfo-mpo.gc.ca |
| SOA | 1 | svnsbiodns01.dfo-mpo.gc.ca paul\.thom.ss |
Analysis
Name Servers
The NS records for dfo-mpo.ca delegate to svnsbiodns01.dfo-mpo.gc.ca and svonkendns01.dfo-mpo.gc.ca.
dfo-mpo.ca uses the same name servers as several other domains — among them c-noofs.gc.ca, sopoc-tn.gc.ca, geoportail.gc.ca and two more.
There is at least partial name server overlap between dfo-mpo.ca and other domains — charts.gc.ca, iob.gc.ca, niveauxdeau.gc.ca and two more among them.
These name servers frequently co-occur with the name servers ns1.d-zone.ca and ns2.d-zone.ca.
svnsbiodns01.dfo-mpo.gc.ca → 205.193.112.6 and svonkendns01.dfo-mpo.gc.ca → 198.103.161.10: one IP number per host name.