optimumlens.com - robtex.com
optimumlens.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1776979621 | ||||||
Previously MX for
optimumlens.com |
Same first word
optimumlens.com |
Similar names
DNS History
14 records (4 active, 10 former)
●NSns1.afternic.com2026-04-08 → 2026-04-23 · 3 obs
● 2026-04-08 18:27:50
● 2026-04-23 21:38:28
○NSns1.bigcommerce.com2017-12-28 → 2017-12-28 · 4 obs
● 2017-12-28 18:28:44
○ 2026-04-08 18:27:50
○ 2026-04-23 21:38:28
○NSns1.hannoverit.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-28 18:28:44
○ 2026-04-23 21:38:28
●NSns2.afternic.com2026-04-08 → 2026-04-23 · 3 obs
● 2026-04-08 18:27:50
● 2026-04-23 21:38:28
○NSns2.bigcommerce.com2017-12-28 → 2017-12-28 · 4 obs
● 2017-12-28 18:28:44
○ 2026-04-08 18:27:50
○ 2026-04-23 21:38:28
○NSns2.hannoverit.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-28 18:28:44
○ 2026-04-23 21:38:28
○NSns3.bigcommerce.com2017-12-28 → 2017-12-28 · 4 obs
● 2017-12-28 18:28:44
○ 2026-04-08 18:27:50
○ 2026-04-23 21:38:28
○MX.2026-04-08 → 2026-04-23 · 2 obs
○ 2026-04-23 21:38:28
○MXmail.optimumlens.com2017-12-28 → 2017-12-28 · 4 obs
● 2017-12-28 18:28:44
○ 2026-04-08 18:27:50
○ 2026-04-23 21:38:28
○MXoptimumlens.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-28 18:28:44
○ 2026-04-23 21:38:28
●A13.248.169.482026-04-08 → 2026-04-23 · 3 obs
● 2026-04-08 18:27:50
● 2026-04-23 21:38:28
○A192.200.182.52017-12-28 → 2017-12-28 · 4 obs
● 2017-12-28 18:28:44
○ 2026-04-08 18:27:50
○ 2026-04-23 21:38:28
○A5.9.5.982016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-28 18:28:44
○ 2026-04-23 21:38:28
●A76.223.54.1462026-04-08 → 2026-04-23 · 3 obs
● 2026-04-08 18:27:50
● 2026-04-23 21:38:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| optimumlens.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimumlens.com (unsigned zone)
⏱️ Timing
Total: 160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
optimumlens.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance carbkit.com, haft.us, dotsyn.com, roseneck.com and abc-dme.com share IP numbers with optimumlens.com.
Name Servers
Two name servers ns1.afternic.com and ns2.afternic.com handle delegation for optimumlens.com.
optimumlens.com uses the same name server setup as other domains, for example meghanaa.com, dramaqu.org, templerun.co, manateeinsurance.com and trypixel.com.
optimumlens.com partially shares name servers with other domains; examples include curlandtwist.com, xenpharma.com, maxbil.com, amicaf.com and i-am-you.com.
these name servers are commonly used with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69