optimconstruct.ro - robtex.com
optimconstruct.ro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.240.235.208🇷🇴 Cyber_Folks-RO-DC_CLJ188.240.235.0/24 | ||||||
| PTR | 208-123-static.mxserver.ro | ||||||
| NS | ns1.cyberfolks.ro ⭐ ⚠️ Not in parent delegation | ||||||
| A | 89.44.47.3🇷🇴 Cyber_Folks-RO-DC_CLJ89.44.47.0/24 | ||||||
| PTR | ns1.mxserver.ro | ||||||
| NS | ns1.mxserver.ro ⚠️ Not in zone NS records | ||||||
| A | 89.44.47.3🇷🇴 Cyber_Folks-RO-DC_CLJ89.44.47.0/24 | ||||||
| PTR | ns1.mxserver.ro | ||||||
| NS | ns2.cyberfolks.ro ⚠️ Not in parent delegation | ||||||
| A | 37.187.45.211🇫🇷 OVH37.187.0.0/16 | ||||||
| PTR | ns2.mxserver.ro | ||||||
| NS | ns2.mxserver.ro ⚠️ Not in zone NS records | ||||||
| A | 37.187.45.211🇫🇷 OVH37.187.0.0/16 | ||||||
| PTR | ns2.mxserver.ro | ||||||
| NS | ns3.cyberfolks.ro ⚠️ Not in parent delegation | ||||||
| A | 159.89.237.53🇺🇸 DIGITALOCEAN159.89.224.0/20 DigitalOcean | ||||||
| PTR | dns3.mxserver.ro | ||||||
| NS | ns3.mxserver.ro ⚠️ Not in zone NS records | ||||||
| A | 159.89.237.53🇺🇸 DIGITALOCEAN159.89.224.0/20 DigitalOcean | ||||||
| PTR | dns3.mxserver.ro | ||||||
| NS | ns4.cyberfolks.ro ⚠️ Not in parent delegation | ||||||
| A | 185.92.192.144🇷🇴 Cyber_Folks-RO-DC_CLJ185.92.192.0/24 | ||||||
| PTR | 144-192-static.mxserver.ro | ||||||
| NS | ns4.mxserver.ro ⚠️ Not in zone NS records | ||||||
| A | 185.92.192.144🇷🇴 Cyber_Folks-RO-DC_CLJ185.92.192.0/24 | ||||||
| PTR | 144-192-static.mxserver.ro | ||||||
| MX | optimconstruct.ro ⭐ | ||||||
| A | 188.240.235.208🇷🇴 Cyber_Folks-RO-DC_CLJ188.240.235.0/24 | ||||||
| PTR | 208-123-static.mxserver.ro | ||||||
| TXT | google-site-verification=M3HxsEnF4LUP2CTf8gwoCJ-MhDzEZQ5Fnzokkjwcijs | ||||||
| TXT | v=spf1 ip4:185.236.86.246 include:spf.mxserver.ro +a +mx +ip4:31.14.23.230 ~all | ||||||
| TXT | google-site-verification=H7HW7-iK3MEdpj2eIZW8saWapiCiSF4CWHHEgQRJew4 | ||||||
| TXT | google-site-verification=amxw5t_2qhuTIS_Ao9cn1w6GShzjHU4ggN_va4PWdkQ | ||||||
| TXT | google-site-verification=YT37kw0uMcqQWYnYKoSOBGt9b-Z6kzI1N8DDh9Y6he8 | ||||||
| SOA | ns1.cyberfolks.roserver@mxserver.ro 2026-03-02 #1 | ||||||
ro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | primary.rotld.ro ⭐ | ||||||
| NS | dns-at.rotld.ro | ||||||
| NS | dns-c.rotld.ro | ||||||
| NS | dns-ro.denic.de ⚠️ Not in parent delegation | ||||||
| NS | sec-dns-a.rotld.ro | ||||||
| NS | sec-dns-b.rotld.ro | ||||||
| SOA | primary.rotld.rohostmaster@rotld.ro serial=2018376767 | ||||||
MX for
optimconstruct.ro |
Same first word
optimconstruct.ro |
DNS History
11 records (10 active, 1 former)
●NSns1.cyberfolks.ro2026-03-19 → 2026-03-29 · 3 obs
● 2026-03-19 18:40:52
● 2026-03-29 22:33:42
●NSns1.mxserver.ro2015-05-27 → 2026-03-29 · 2 obs
● 2026-03-29 22:33:42
●NSns2.cyberfolks.ro2026-03-19 → 2026-03-29 · 3 obs
● 2026-03-19 18:40:52
● 2026-03-29 22:33:42
●NSns2.mxserver.ro2015-05-27 → 2026-03-29 · 2 obs
● 2026-03-29 22:33:42
●NSns3.cyberfolks.ro2026-03-19 → 2026-03-29 · 3 obs
● 2026-03-19 18:40:52
● 2026-03-29 22:33:42
●NSns3.mxserver.ro2026-03-19 → 2026-03-29 · 3 obs
● 2026-03-19 18:40:52
● 2026-03-29 22:33:42
●NSns4.cyberfolks.ro2026-03-19 → 2026-03-29 · 3 obs
● 2026-03-19 18:40:52
● 2026-03-29 22:33:42
●NSns4.mxserver.ro2026-03-19 → 2026-03-29 · 3 obs
● 2026-03-19 18:40:52
● 2026-03-29 22:33:42
●MXoptimconstruct.ro2015-05-27 → 2026-03-29 · 2 obs
● 2026-03-29 22:33:42
○A176.223.120.382015-05-27 → 2016-09-08 · 4 obs
● 2016-09-08 08:19:06
○ 2026-03-19 18:40:52
○ 2026-03-29 22:33:42
●A188.240.235.2082026-03-19 → 2026-03-29 · 3 obs
● 2026-03-19 18:40:52
● 2026-03-29 22:33:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ro | dns-ro.denic.de, dns-c.rotld.ro, dns-at.rotld.ro, sec-dns-b.rotld.ro... | 11 records |
| optimconstruct.ro | ns3.mxserver.ro, ns1.mxserver.ro, ns2.mxserver.ro, ns4.mxserver.ro | 4 records |
✅ Authoritative Response
Server:185.92.192.144
NS records: ns3.mxserver.ro, ns1.mxserver.ro, ns2.mxserver.ro, ns4.mxserver.ro
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimconstruct.ro (unsigned zone)
⏱️ Timing
Total: 691ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.240.235.208 |
| NS | 4 | ns2.cyberfolks.ro, ns1.cyberfolks.ro... |
| MX | 1 | optimconstruct.ro (pri: 0) |
| TXT | 5 | v=spf1 ip4:185.236.86.246 include:spf.mx, google-site-verification=M3HxsEnF4LUP2CT... |
| SOA | 1 | ns1.cyberfolks.ro server.mxserver.ro |
📌 Glue Records Collected
Total: 15
In-bailiwick: 10 (sec-dns-b.rotld.ro, sec-dns-a.rotld.ro, primary.rotld.ro...)
Out-of-bailiwick: 5 (dns-ro.denic.de, ns1.mxserver.ro, ns2.mxserver.ro...)
Analysis
Mail Server Role
optimconstruct.ro serves as the mail server for optimconstruct.ro.
IP Addresses
optimconstruct.ro points to a single IP number: 188.240.235.208.
Other host names such as mvhely-lexikon.ro and trennet.ro share IP numbers with optimconstruct.ro.
Name Servers
optimconstruct.ro is delegated to eight name servers: ns1.cyberfolks.ro, ns2.cyberfolks.ro, ns3.cyberfolks.ro, ns4.cyberfolks.ro, ns1.mxserver.ro, ns2.mxserver.ro, ns3.mxserver.ro and ns4.mxserver.ro.
optimconstruct.ro at least partially shares name servers with other domains, for instance meotis.ro, anghene.ro, noninvasive.ro, 1byte.ro and proinvest1.ro.
ns1.cyberfolks.ro points to: 89.44.47.3.
ns2.cyberfolks.ro points to: 37.187.45.211.
ns3.cyberfolks.ro points to: 159.89.237.53.
ns4.cyberfolks.ro points to: 185.92.192.144.
ns1.mxserver.ro points to: 89.44.47.3.
ns2.mxserver.ro points to: 37.187.45.211.
ns3.mxserver.ro points to: 159.89.237.53.
ns4.mxserver.ro points to: 185.92.192.144.
Names pointing to 89.44.47.3: ns1.cyberfolks.ro and ns1.mxserver.ro.
Names pointing to 37.187.45.211: ns2.cyberfolks.ro and ns2.mxserver.ro.
Names pointing to 159.89.237.53: ns3.cyberfolks.ro and ns3.mxserver.ro.
Names pointing to 185.92.192.144: ns4.cyberfolks.ro and ns4.mxserver.ro.
Mail Servers
A single mail server handles optimconstruct.ro.
optimconstruct.ro points to a single IP: 188.240.235.208.