optimumonline.org - robtex.com
optimumonline.org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | authns1.cv.net ⭐ | ||||||
| A | 167.206.12.12🇺🇸 AS6128167.206.0.0/19 1111 Stewart Avenue Bethpage NY 11714 United States | ||||||
| PTR | dns1.cv.net | ||||||
| NS | authns1.cvnet.com | ||||||
| A | 167.206.13.20🇺🇸 AS6128167.206.0.0/19 1111 Stewart Avenue Bethpage NY 11714 United States | ||||||
| PTR | dns1.cvnet.com | ||||||
| SOA | authns1.cv.netpostmaster@cv.net serial=2015129210 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776092294 | ||||||
Same first word
optimumonline.mobi |
optimumonline.com |
optimumonline.ca |
optimumonline.org |
optimumonline.us |
optimumonline.net |
optimumonline.tv |
optimumonline.nyc |
optimumonline.info |
DNS History
2 records (2 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| optimumonline.org | authns1.cv.net, authns1.cvnet.com | - |
✅ Authoritative Response
Server:167.206.12.12
NS records: authns1.cv.net, authns1.cvnet.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | authns1.cvnet.com, authns1.cv.net |
| SOA | 1 | authns1.cv.net postmaster.cv.net |
Analysis
Name Servers
Two name servers authns1.cvnet.com and authns1.cv.net handle delegation for optimumonline.org.
optimumonline.org uses the same name server setup as other domains, for example 94.38.24.in-addr.arpa, cablevision.biz, 205.58.108.in-addr.arpa, 25.81.67.in-addr.arpa and io-digital.info.
optimumonline.org shares name servers with other domains at least partially, for instance alticeadvantage.com, 211.143.63.in-addr.arpa and freewheelwifi.com.
These name servers are often used with the name servers authns1.alticeusa.com and authns1.alticeusa.net.
Host names with one IP number: The host name authns1.cvnet.com points to 167.206.13.20 and the host name authns1.cv.net points to 167.206.12.12.