optima-bg.org - robtex.com
optima-bg.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.45.66.219🇧🇬 SUPERHOSTING_AS185.45.66.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | host-185-45-66-219.superhosting.bg | ||||||
| NS | ns161.superhosting.bg ⭐ | ||||||
| A | 164.138.218.13🇧🇬 SUPERHOSTING_AS164.138.218.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | ns161.superhosting.bg | ||||||
| NS | ns162.superhosting.bg | ||||||
| A | 164.138.219.13🇧🇬 SUPERHOSTING_AS164.138.218.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | dream.superhosting.bg | ||||||
| MX | optima-bg.org ⭐ | ||||||
| A | 185.45.66.219🇧🇬 SUPERHOSTING_AS185.45.66.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | host-185-45-66-219.superhosting.bg | ||||||
| TXT | v=spf1 +a +mx +ip4:164.138.218.13 +ip4:164.138.219.13 +include:dream.spf.supe... | ||||||
| SOA | ns161.superhosting.bghostmaster@superhosting.bg 2026-04-29 #0 | ||||||
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=1778426359 | ||||||
MX for
optima-bg.org |
Same first word
optima-bg.org |
DNS History
7 records (4 active, 3 former)
○NSns1.hostinity.net2015-07-19 → 2017-02-06 · 4 obs
● 2017-02-06 08:35:10
○ 2018-08-30 07:29:44
○ 2026-05-10 15:57:52
●NSns161.superhosting.bg2018-08-30 → 2026-05-10 · 3 obs
● 2018-08-30 07:29:44
● 2026-05-10 15:57:52
●NSns162.superhosting.bg2018-08-30 → 2026-05-10 · 3 obs
● 2018-08-30 07:29:44
● 2026-05-10 15:57:52
○NSns2.hostinity.net2015-07-19 → 2017-02-06 · 4 obs
● 2017-02-06 08:35:10
○ 2018-08-30 07:29:44
○ 2026-05-10 15:57:52
●MXoptima-bg.org2015-07-19 → 2026-05-10 · 2 obs
● 2026-05-10 15:57:52
●A185.45.66.2192018-08-30 → 2026-05-10 · 3 obs
● 2018-08-30 07:29:44
● 2026-05-10 15:57:52
○A78.128.62.2292015-07-19 → 2017-02-06 · 4 obs
● 2017-02-06 08:35:10
○ 2018-08-30 07:29:44
○ 2026-05-10 15:57:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| optima-bg.org | ns162.superhosting.bg, ns161.superhosting.bg | - |
✅ Authoritative Response
Server:164.138.219.13
NS records: ns162.superhosting.bg, ns161.superhosting.bg
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optima-bg.org (unsigned zone)
⏱️ Timing
Total: 790ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.45.66.219 |
| NS | 2 | ns162.superhosting.bg, ns161.superhosting.bg |
| MX | 1 | optima-bg.org (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:164.138.218.13 +ip4:1 |
| SOA | 1 | ns161.superhosting.bg hostmaster.superho |
Analysis
Mail Server Role
optima-bg.org serves as the mail server for optima-bg.org.
IP Addresses
optima-bg.org points to a single IP address: 185.45.66.219.
Other host names such as ruo-vt.bg, atroxiso.com, gamaselect.com, nuans-plus.net and zskoz.com share IP numbers with optima-bg.org.
Name Servers
optima-bg.org is delegated to two name servers: ns161.superhosting.bg and ns162.superhosting.bg.
optima-bg.org uses the same name server setup as other domains, including marketexpressbg.com, biostart.bg, sofitex.eu, ruo-vt.bg and harta.bg.
At least part of the name servers for optima-bg.org are shared with other domains, for instance adria.bg, motokari.net, naselo.net, gingivalpro.com and nashetozdrave.com.
These name servers are commonly used alongside ns1.dream.r1servers.com and ns2.dream.r1servers.com.
Hostnames with a single IP
ns161.superhosting.bg resolves to: 164.138.218.13.
ns162.superhosting.bg resolves to: 164.138.219.13.
Mail Servers
Mail for optima-bg.org is handled by a single mail server, optima-bg.org.
Host optima-bg.org points to IP 185.45.66.219.