ctolabperformance.com - dns.ninja
ctolabperformance.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.criteo.com ⭐ | ||||||
| A | 91.199.242.53🇫🇷 ASN-CRITEO-EUROPE91.199.242.0/24 Criteo Anycast | ||||||
| PTR | ns1.criteo.com | ||||||
| NS | ns2.criteo.com | ||||||
| A | 91.212.98.53🇫🇷 ASN-CRITEO-EUROPE91.212.98.0/24 | ||||||
| PTR | ns2.criteo.com | ||||||
| TXT | _p6mdzp0dp27a8ysvi90cjnwjj9u2wc8 | ||||||
| SOA | ns1.criteo.comdns@criteo.com serial=1786147475 | ||||||
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=1786217864 | ||||||
Same first word
ctolabperformance.com |
DNS History
2 records (2 active, 0 former)
●NSns1.criteo.com2026-03-17 → 2026-08-08 · 2 obs
● 2026-08-08 19:55:58
●NSns2.criteo.com2026-03-17 → 2026-08-08 · 2 obs
● 2026-08-08 19:55:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| ctolabperformance.com | ns1.criteo.com, ns2.criteo.com | 2 records |
✅ Authoritative Response
Server:91.212.98.53
NS records: ns1.criteo.com, ns2.criteo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctolabperformance.com (unsigned zone)
⏱️ Timing
Total: 214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.criteo.com, ns2.criteo.com |
| TXT | 1 | _p6mdzp0dp27a8ysvi90cjnwjj9u2wc8 |
| SOA | 1 | ns1.criteo.com dns.criteo.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.criteo.com, ns2.criteo.com)
Analysis
Name Servers
ctolabperformance.com is delegated to two name servers: ns1.criteo.com and ns2.criteo.com.
ctolabperformance.com shares its name server setup with other domains, including criteo.net, ctolabperfstats.com, retailmedia.com and two others.
ctolabperformance.com partially shares its NS delegation with several other domains, including 117.119.74.in-addr.arpa, 72.161.182.in-addr.arpa, 4.250.178.in-addr.arpa and two others.
These name servers are frequently paired with the name servers ns7.criteo.com, ns13.criteo.com, ns6.criteo.com and two others.
ns1.criteo.com resolves to 91.199.242.53. ns2.criteo.com resolves to 91.212.98.53. Both host names point to a single IP number.