optimumunsubscribe.com - robtex.com
optimumunsubscribe.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 75.125.22.4 | ||||||
| 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@optimumunsubscribe.com serial=2009118890 | ||||||
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=1777283531 | ||||||
Same first word
optimumunsubscribe.com |
DNS History
3 records (3 active, 0 former)
●A75.125.22.42015-07-04 → 2026-04-27 · 2 obs
● 2026-04-27 10:07:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| optimumunsubscribe.com | authns1.cv.net, authns1.cvnet.com | 1 record |
✅ 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: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.125.22.4 |
| NS | 2 | authns1.cv.net, authns1.cvnet.com |
| SOA | 1 | authns1.cv.net postmaster.optimumunsubsc |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (authns1.cvnet.com)
Analysis
IP Addresses
optimumunsubscribe.com points to a single IP number: 75.125.22.4.
Other host names, for instance optimuminsider.com, share IP numbers with optimumunsubscribe.com.
Name Servers
Delegation for optimumunsubscribe.com rests with two name servers, authns1.cvnet.com and authns1.cv.net.
optimumunsubscribe.com shares the same name server setup as other domains, including 180.58.108.in-addr.arpa, 187.188.24.in-addr.arpa, nyckny.cv.net, 155.194.68.in-addr.arpa and 135.84.67.in-addr.arpa.
Host names with one IP number: authns1.cvnet.com points to 167.206.13.20; authns1.cv.net points to 167.206.12.12.