nielseniq.ca - robtex.com
nielseniq.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.100🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| PTR | crs.ultradns.net | ||||||
| NS | edns64.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::240🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns64.ultradns.com | ||||||
| A | 204.74.66.64🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| NS | edns64.ultradns.biz | ||||||
| A | 2610:a1:1015::240🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | edns64.ultradns.biz | ||||||
| A | 204.74.67.64🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar | ||||||
| NS | edns64.ultradns.net | ||||||
| A | 2610:a1:1014::240🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | edns64.ultradns.net | ||||||
| A | 204.74.110.64🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar | ||||||
| NS | edns64.ultradns.org | ||||||
| A | 2001:502:4612::240🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | edns64.ultradns.org | ||||||
| A | 204.74.111.64🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | edns64.ultradns.comhugo\@paredes\.ap.nielseniq.com 2021-10-26 #3 | ||||||
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=2607210000 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSedns64.ultradns.biz2026-06-30 → 2026-07-21 · 2 obs
● 2026-07-21 00:53:20
●NSedns64.ultradns.com2026-06-30 → 2026-07-21 · 2 obs
● 2026-07-21 00:53:20
●NSedns64.ultradns.net2026-06-30 → 2026-07-21 · 2 obs
● 2026-07-21 00:53:20
●NSedns64.ultradns.org2026-06-30 → 2026-07-21 · 2 obs
● 2026-07-21 00:53:20
●A204.74.99.1002026-06-30 → 2026-07-21 · 2 obs
● 2026-07-21 00:53:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| nielseniq.ca | edns64.ultradns.com, edns64.ultradns.net, edns64.ultradns.org, edns64.ultradns.biz | - |
✅ Authoritative Response
Server:204.74.66.64
NS records: edns64.ultradns.com, edns64.ultradns.net, edns64.ultradns.org, edns64.ultradns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nielseniq.ca (unsigned zone)
⏱️ Timing
Total: 960ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 4 | edns64.ultradns.biz, edns64.ultradns.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | edns64.ultradns.com hugo\.paredes\.ap.ni |
Analysis
IP Addresses
nielseniq.ca has exactly one IP address — 204.74.99.100.
aetn.com, petlog-petinsurance.co.uk, stingerherbicide.com plus two other host names have IP numbers in common with nielseniq.ca.
Name Servers
Four name servers handle the delegation for nielseniq.ca: edns64.ultradns.biz, edns64.ultradns.com, edns64.ultradns.net and edns64.ultradns.org.
There is at least partial name server overlap between nielseniq.ca and other domains — national-consumer-panel.com, m-a.com, mediaresearch.cz and two more among them.
These name servers regularly appear alongside pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org and 3 other name servers in NS record sets.
All four hostnames — edns64.ultradns.biz, edns64.ultradns.com, edns64.ultradns.net and edns64.ultradns.org — resolve to two IP numbers apiece: edns64.ultradns.biz to 204.74.67.64 and 2610:a1:1015::240; edns64.ultradns.com to 204.74.66.64 and 2001:502:f3ff::240; edns64.ultradns.net to 204.74.110.64 and 2610:a1:1014::240; edns64.ultradns.org to 204.74.111.64 and 2001:502:4612::240.