optical-pro.ru - robtex.com
optical-pro.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.69.211Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.213.92🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elinore.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a99🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elinore.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c099🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elinore.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2099🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elinore.ns.cloudflare.com | ||||||
| A | 108.162.192.153🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elinore.ns.cloudflare.com | ||||||
| A | 172.64.32.153🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elinore.ns.cloudflare.com | ||||||
| A | 173.245.58.153🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elinore.ns.cloudflare.com | ||||||
| NS | ivan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b78🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c178🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2178🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 108.162.193.120🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 172.64.33.120🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 173.245.59.120🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.69.211, 172.67.213.92 | ||||||
| SOA | elinore.ns.cloudflare.comdns@cloudflare.com serial=2400359551 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068851 | ||||||
Same first word
optical-pro.ru |
Similar names
DNS History
9 records (4 active, 5 former)
●NSelinore.ns.cloudflare.com2026-04-09 → 2026-05-12 · 3 obs
● 2026-04-09 23:41:22
● 2026-05-12 20:32:56
○NSispvds.com2017-05-12 → 2017-05-12 · 3 obs
○ 2026-04-09 23:41:22
○ 2026-05-12 20:32:56
●NSivan.ns.cloudflare.com2026-04-09 → 2026-05-12 · 3 obs
● 2026-04-09 23:41:22
● 2026-05-12 20:32:56
○NSns1.ispvds.com2017-05-12 → 2017-05-12 · 3 obs
○ 2026-04-09 23:41:22
○ 2026-05-12 20:32:56
○NSns2.ispvds.com2017-05-12 → 2017-05-12 · 3 obs
○ 2026-04-09 23:41:22
○ 2026-05-12 20:32:56
○MXmx.yandex.net2017-05-12 → 2017-05-12 · 3 obs
○ 2026-04-09 23:41:22
○ 2026-05-12 20:32:56
●A104.21.69.2112026-04-09 → 2026-05-12 · 3 obs
● 2026-04-09 23:41:22
● 2026-05-12 20:32:56
●A172.67.213.922026-04-09 → 2026-05-12 · 3 obs
● 2026-04-09 23:41:22
● 2026-05-12 20:32:56
○A188.120.234.112017-05-12 → 2017-05-12 · 3 obs
○ 2026-04-09 23:41:22
○ 2026-05-12 20:32:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| optical-pro.ru | ivan.ns.cloudflare.com, elinore.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.153
NS records: ivan.ns.cloudflare.com, elinore.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optical-pro.ru (unsigned zone)
⏱️ Timing
Total: 828ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.213.92, 104.21.69.211 |
| NS | 2 | elinore.ns.cloudflare.com, ivan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elinore.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
optical-pro.ru resolves to two IPs: 104.21.69.211 and 172.67.213.92.
other host names for instance appvalleydownload.org, milystore.com, sebharyana.org, pnka.cn and luoma0.com share IP numbers with optical-pro.ru.
Name Servers
optical-pro.ru is delegated to two name servers: elinore.ns.cloudflare.com and ivan.ns.cloudflare.com.
optical-pro.ru shares the same name server setup as other domains, for example iwant.beer, smartmirror.link, byts.tech, shiao.me and kliniksaglik.com.
optical-pro.ru at least partially shares name servers with other domains, for instance klt.de, sawtbeirut.com, greystonebnb.com, ebcecs.com and eribowo.com.
Host names with six IP numbers:
elinore.ns.cloudflare.com points to: 2606:4700:50::adf5:3a99, 2803:f800:50::6ca2:c099, 2a06:98c1:50::ac40:2099, 108.162.192.153, 172.64.32.153 and 173.245.58.153; ivan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b78, 2803:f800:50::6ca2:c178, 2a06:98c1:50::ac40:2178, 108.162.193.120, 172.64.33.120 and 173.245.59.120.