optica72.com - robtex.com
optica72.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.8.99.62🇷🇺 TimeWeb-AS45.8.99.0/24 | ||||||
| NS | dns1.yandex.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns1.yandex.ru ⚠️ Not in zone NS records | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns2.yandex.net ⚠️ Not in parent delegation | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.net | ||||||
| NS | dns2.yandex.ru ⚠️ Not in zone NS records | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.net | ||||||
| MX | mx.yandex.ru ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCcJFpQUUHRfLnBUvEsnZZ... | ||||||
| TXT | v=spf1 a mx include:spf.smtp.bz include:_spf.yandex.net ~all | ||||||
| TXT | _globalsign-domain-verification=1eDXrCXjRNZIKLBela7IwDyW4pLTQf0QufEqjUh-U9 | ||||||
| TXT | _globalsign-domain-verification=yPJHSw4IqxAfSZEn3YR_L7dqEcCg6Da9Yy54rjpey9 | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=47 | ||||||
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=1774389407 | ||||||
Subdomains
www.optica72.com |
Same first word
optica72.com |
DNS History
9 records (6 active, 3 former)
●NSdns1.yandex.net2026-03-22 → 2026-03-24 · 3 obs
● 2026-03-22 22:22:10
● 2026-03-24 22:17:44
●NSdns2.yandex.net2026-03-22 → 2026-03-24 · 3 obs
● 2026-03-22 22:22:10
● 2026-03-24 22:17:44
●A45.8.99.622026-03-22 → 2026-03-24 · 3 obs
● 2026-03-22 22:22:10
● 2026-03-24 22:17:44
○A90.156.201.532015-07-17 → 2016-03-18 · 4 obs
● 2016-03-18 23:46:26
○ 2016-08-12 10:58:54
○ 2026-03-24 22:17:44
○A90.156.201.542015-07-17 → 2016-03-18 · 4 obs
● 2016-03-18 23:46:26
○ 2016-08-12 10:58:54
○ 2026-03-24 22:17:44
○A90.156.243.782016-08-12 → 2017-04-18 · 5 obs
● 2016-08-12 10:58:54
● 2017-04-18 18:47:48
○ 2026-03-22 22:22:10
○ 2026-03-24 22:17:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optica72.com | dns1.yandex.ru, dns2.yandex.ru | - |
✅ Authoritative Response
Server:93.158.134.213
NS records: dns1.yandex.ru, dns2.yandex.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optica72.com (unsigned zone)
⏱️ Timing
Total: 944ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.8.99.62 |
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | mx.yandex.ru (pri: 10) |
| TXT | 4 | v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQ, v=spf1 a mx include:spf.smtp.bz include:... |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
Analysis
Hierarchy
www.optica72.com has optica72.com as its parent.
IP Addresses
optica72.com maps to IP address 45.8.99.62.
Other host names, for example, www.optica72.com share IP numbers with optica72.com.
Name Servers
optica72.com is delegated to four name servers: dns1.yandex.net, dns2.yandex.net, dns1.yandex.ru and dns2.yandex.ru.
optica72.com at least partially shares name servers with other domains such as rmpvan.ru, hlebspas.ru, fatihevtekstili.com, x-noname.ru and inpack.pro.
Host names with two IPs
dns1.yandex.net points to 2a02:6b8::213 and 213.180.204.213
dns2.yandex.net points to 2a02:6b8:0:1::213 and 93.158.134.213
dns1.yandex.ru points to 2a02:6b8::213 and 213.180.204.213
dns2.yandex.ru points to 2a02:6b8:0:1::213 and 93.158.134.213
Host names that point to 2a02:6b8::213: dns1.yandex.net and dns1.yandex.ru
Host names that point to 213.180.204.213: dns1.yandex.net and dns1.yandex.ru
Host names that point to 2a02:6b8:0:1::213: dns2.yandex.net and dns2.yandex.ru
Host names that point to 93.158.134.213: dns2.yandex.net and dns2.yandex.ru
Mail Servers
optica72.com is handled by a single mail server, mx.yandex.ru.
optica72.com shares the same mail server setup as other domains, including alessa-white.net, autlook.ru, cravto.ru, auslogics.com and khes.ru.
optica72.com shares mail servers with other domains at least in part, for instance open-s.info, irooo.ru, s63.ru, kbret.ru and dvis.ru.
these mail servers are commonly used alongside the mail servers mx.yandex.net.
Host name mx.yandex.ru points to IPs 2a02:6b8::311 and 77.88.21.249.