oncert.com - dns.ninja
oncert.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=1785295252 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.cscdns.net2015-07-04 → 2026-07-29 · 2 obs
● 2026-07-29 03:31:46
●NSdns2.cscdns.net2015-07-04 → 2026-07-29 · 2 obs
● 2026-07-29 03:31:46
●MXcustmx.cscdns.net2015-07-04 → 2026-07-29 · 2 obs
● 2026-07-29 03:31:46
●A165.160.13.202015-07-04 → 2026-07-29 · 2 obs
● 2026-07-29 03:31:46
●A165.160.15.202015-07-04 → 2026-07-29 · 2 obs
● 2026-07-29 03:31:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net... | - |
| oncert.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oncert.com (unsigned zone)
⏱️ Timing
Total: 636ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.13.20, 165.160.15.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
oncert.com directs to two IP numbers, 165.160.13.20 and 165.160.15.20
veriaonfios.com, steambugs.com, upmpapers.com plus two other host names have IP numbers in common with oncert.com.
Name Servers
oncert.com is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.
The name server configuration of oncert.com is shared with other domains, for instance lowesspringtips.com, campagnolona.com, truistinsurance.biz and two others.
oncert.com shares at least some of its name servers with domains including michelin.com.hk, yourbankofamerica.us and neabillingservices.org
It is common to see these name servers used together with name servers ns101.bac.com and ns102.bac.com.
dns1.cscdns.net and dns2.cscdns.net each resolve to two IP addresses: dns1.cscdns.net points to 156.154.130.100 and 2610:a1:1022::100, while dns2.cscdns.net points to 156.154.131.100 and 2610:a1:1023::100.
Mail Servers
oncert.com uses one mail server — custmx.cscdns.net.
The mail server setup of oncert.com matches that of other domains such as epalloy.com, chevyownercenter.com, rothenberger-factory-outlet.de and two others.
custmx.cscdns.net resolves to a single IP number: 198.58.121.58.