nielsenweb.com - robtex.com
nielsenweb.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
mobileratings.nielsenweb.com |
sxfr.nielsenweb.com |
acndmzweb1.nielsenweb.com |
audiencewatchqa.nielsenweb.com |
nmrapweb.nielsenweb.com |
oasys-prod.nielsenweb.com |
nmrapweb-test.nielsenweb.com |
Same first word
nielsenweb.com |
DNS History
9 records (7 active, 2 former)
●NSpdns1.ultradns.net2015-07-12 → 2026-03-12 · 2 obs
● 2026-03-12 21:20:34
●NSpdns2.ultradns.net2015-07-12 → 2026-03-12 · 2 obs
● 2026-03-12 21:20:34
●NSpdns3.ultradns.org2015-07-12 → 2026-03-12 · 2 obs
● 2026-03-12 21:20:34
●NSpdns4.ultradns.org2015-07-12 → 2026-03-12 · 2 obs
● 2026-03-12 21:20:34
●NSpdns5.ultradns.info2015-07-12 → 2026-03-12 · 2 obs
● 2026-03-12 21:20:34
●NSpdns6.ultradns.co.uk2015-07-12 → 2026-03-12 · 2 obs
● 2026-03-12 21:20:34
○MXmail1.enterprisenet.org2015-07-12 → 2017-08-20 · 4 obs
● 2017-08-20 10:46:18
○ 2026-03-12 21:20:32
○ 2026-03-12 21:20:34
○MXmail2.enterprisenet.org2015-07-12 → 2017-08-20 · 4 obs
● 2017-08-20 10:46:18
○ 2026-03-12 21:20:32
○ 2026-03-12 21:20:34
●A24.227.91.622015-07-12 → 2026-03-12 · 2 obs
● 2026-03-12 21:20:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nielsenweb.com | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net... | - |
✅ Authoritative Response
Server: 204.74.115.1
NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nielsenweb.com (unsigned zone)
⏱️ Timing
Total: 949ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 24.227.91.62 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 redirect=parked.nielsenmedia.com |
| SOA | 1 | pdns1.ultradns.net hostmaster.nielsen.co |
Analysis
Hierarchy
nielsenweb.com is a parent of mobileratings.nielsenweb.com, sxfr.nielsenweb.com, acndmzweb1.nielsenweb.com, audiencewatchqa.nielsenweb.com and nmrapweb.nielsenweb.com, plus a few other host names.
IP Addresses
nielsenweb.com resolves to one IP number: 24.227.91.62.
Other host names, for example syn-024-227-091-062.biz.spectrum.com, share IP numbers with nielsenweb.com.
Name Servers
nielsenweb.com is delegated to six name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.
nielsenweb.com at least partially shares name servers with other domains, including playtechone.com, kevlar.dk, wasserwirtschaft-magazin.de, 24.12.16.in-addr.arpa and harborfreightusa.com.
These name servers are commonly used with udns1.ultradns.net, dns1.p01.nsone.net, dns1.p09.nsone.net, dns2.p09.nsone.net, dns3.p09.nsone.net, dns4.p09.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net and dns-external-master.amazon.com.
Host names with two IP numbers: pdns5.ultradns.info points to: 2610:a1:1016::1 and 204.74.114.1; pdns1.ultradns.net points to: 2001:502:f3ff::1 and 204.74.108.1; pdns2.ultradns.net points to: 2610:a1:1014::1 and 204.74.109.1; pdns3.ultradns.org points to: 2610:a1:1015::1 and 199.7.68.1; pdns4.ultradns.org points to: 2001:502:4612::1 and 199.7.69.1; pdns6.ultradns.co.uk points to: 2610:a1:1017::1 and 204.74.115.1.