nlsn-data.com - robtex.com
nlsn-data.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.108.28.186🇺🇸 NielsenConsumerLLC138.108.28.0/24 CyrusOne-Prefix for customer | ||||||
| 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 | ||||||
| PTR | edns64.ultradns.com | ||||||
| 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 | ||||||
| PTR | edns64.ultradns.biz | ||||||
| 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 | ||||||
| PTR | edns64.ultradns.net | ||||||
| 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 | ||||||
| PTR | edns64.ultradns.org | ||||||
| TXT | v=spf1 redirect=parked.nielsenmedia.com | ||||||
| SOA | edns64.ultradns.comdnsadmin@nielsen.com 2018-07-13 #23 | ||||||
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=1778795326 | ||||||
Same first word
nlsn-data.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSedns64.ultradns.biz2026-02-16 → 2026-05-14 · 2 obs
● 2026-05-14 21:49:14
●NSedns64.ultradns.com2026-02-16 → 2026-05-14 · 2 obs
● 2026-05-14 21:49:14
●NSedns64.ultradns.net2026-02-16 → 2026-05-14 · 2 obs
● 2026-05-14 21:49:14
●NSedns64.ultradns.org2026-02-16 → 2026-05-14 · 2 obs
● 2026-05-14 21:49:14
●A138.108.28.1862026-02-16 → 2026-05-14 · 2 obs
● 2026-05-14 21:49:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| nlsn-data.com | edns64.ultradns.net, edns64.ultradns.com, edns64.ultradns.org, edns64.ultradns.biz | 2 records |
✅ Authoritative Response
Server:204.74.67.64
NS records: edns64.ultradns.net, edns64.ultradns.com, edns64.ultradns.org, edns64.ultradns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nlsn-data.com (unsigned zone)
⏱️ Timing
Total: 2953ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.108.28.186 |
| NS | 4 | edns64.ultradns.biz, edns64.ultradns.com... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 redirect=parked.nielsenmedia.com |
| SOA | 1 | edns64.ultradns.com dnsadmin.nielsen.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (edns64.ultradns.com, edns64.ultradns.com)
Analysis
IP Addresses
nlsn-data.com resolves to one IP number: 138.108.28.186.
Name Servers
nlsn-data.com is delegated to four name servers: edns64.ultradns.biz, edns64.ultradns.com, edns64.ultradns.net and edns64.ultradns.org.
nlsn-data.com at least partially shares name servers with other domains, for instance acnielsenconsumersights.net, nielsinwire.com, nielseniq.com, surveyfaqs.com and acnconsumerinsights.net.
These name servers are commonly used alongside pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns5.ultradns.info, pdns4.ultradns.org, pdns6.ultradns.co.uk and udns1.ultradns.net.
Host names with two IP numbers:
edns64.ultradns.biz points to 2610:a1:1015::240 and 204.74.67.64; edns64.ultradns.com points to 2001:502:f3ff::240 and 204.74.66.64; edns64.ultradns.net points to 2610:a1:1014::240 and 204.74.110.64; edns64.ultradns.org points to 2001:502:4612::240 and 204.74.111.64.