cefco.ca - robtex.com
cefco.ca
| DNSSEC | ⚠️ Not signed | ||||||
| NS | udns1.cscdns.net ⚠️ Not in zone NS records | ||||||
| A | 2001:502:f3ff::201🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| A | 204.74.66.1🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | ns1.alba.bank | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| NS | udns2.cscdns.uk ⚠️ Not in zone NS records | ||||||
| A | 2001:502:4612::201🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| A | 204.74.111.1🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | ns2.alba.bank | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
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=2607191500 | ||||||
Same first word
Similar names
DNS History
10 records (2 active, 8 former)
○NSchin.ns.cloudflare.com2015-08-10 → 2017-03-20 · 4 obs
● 2017-03-20 11:56:32
○ 2026-06-14 15:52:36
○ 2026-07-19 15:18:18
○NSnoah.ns.cloudflare.com2015-08-10 → 2017-03-20 · 4 obs
● 2017-03-20 11:56:32
○ 2026-06-14 15:52:36
○ 2026-07-19 15:18:18
●NSudns1.cscdns.net2026-06-14 → 2026-07-19 · 3 obs
● 2026-06-14 15:52:36
● 2026-07-19 15:18:18
●NSudns2.cscdns.uk2026-06-14 → 2026-07-19 · 3 obs
● 2026-06-14 15:52:36
● 2026-07-19 15:18:18
○MXmail.torbramelectric.com2015-08-10 → 2017-03-20 · 4 obs
● 2017-03-20 11:56:32
○ 2026-06-14 15:52:36
○ 2026-07-19 15:18:18
○A104.28.2.292016-12-03 → 2017-03-20 · 5 obs
● 2016-12-03 00:03:24
● 2017-03-20 11:56:32
○ 2026-06-14 15:52:36
○ 2026-07-19 15:18:18
○A104.28.3.292016-12-03 → 2017-03-20 · 5 obs
● 2016-12-03 00:03:24
● 2017-03-20 11:56:32
○ 2026-06-14 15:52:36
○ 2026-07-19 15:18:18
○A208.69.59.472015-08-10 → 2016-05-13 · 4 obs
● 2016-05-13 10:41:50
○ 2016-12-03 00:03:24
○ 2026-07-19 15:18:18
○A2400:cb00:2048:1::681c:21d2016-12-03 → 2017-03-20 · 5 obs
● 2016-12-03 00:03:24
● 2017-03-20 11:56:32
○ 2026-06-14 15:52:36
○ 2026-07-19 15:18:18
○A2400:cb00:2048:1::681c:31d2016-12-03 → 2017-03-20 · 5 obs
● 2016-12-03 00:03:24
● 2017-03-20 11:56:32
○ 2026-06-14 15:52:36
○ 2026-07-19 15:18:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| cefco.ca | udns1.cscdns.net, udns2.cscdns.uk | - |
✅ Authoritative Response
Server:204.74.66.1
NS records: udns1.cscdns.net, udns2.cscdns.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cefco.ca (unsigned zone)
⏱️ Timing
Total: 742ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
Two name servers handle the delegation for cefco.ca: udns1.cscdns.net and udns2.cscdns.uk.
The name server configuration of cefco.ca is shared with other domains, for instance fwd.careers, loctite.nl, pgawineclub.com and two others.
At least some of cefco.ca's name servers are shared with other domains, for example peet.com.au, tyreplus.co.th, wealth-scape.com and two more.
It is common for these name servers to be used in conjunction with the name servers a1-188.akam.net, a2-65.akam.net and a8-64.akam.net.
udns1.cscdns.net and udns2.cscdns.uk both carry two IP addresses. The A records for udns1.cscdns.net are 204.74.66.1 and 2001:502:f3ff::201; the A records for udns2.cscdns.uk are 204.74.111.1 and 2001:502:4612::201.