rubigas.pt - robtex.com
rubigas.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.240.145.100🇵🇹 MEO-EMPRESAS83.240.128.0/17 PTPRIMENET PT Prime - Network Service Provider | ||||||
| PTR | rubisenergia.pt | ||||||
| PTR | www.rubisenergia.pt | ||||||
| NS | ns1.iptwins.net ⭐ | ||||||
| A | 188.165.162.43🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | ns1.iptwins.net | ||||||
| NS | ns2.iptwins.net | ||||||
| A | 193.70.18.204🇫🇷 OVH193.70.0.0/17 | ||||||
| PTR | ns2.iptwins.net | ||||||
| NS | ns3.iptwins.com | ||||||
| A | 2607:5300:203:28d::🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| PTR | ns3.iptwins.com | ||||||
| A | 144.217.70.141🇨🇦 OVH144.217.0.0/16 Hosting route | ||||||
| PTR | ns3.iptwins.com | ||||||
| NS | ns4.iptwins.com | ||||||
| A | 2401:c900:1101:496::3🇸🇬 SOFTLAYER2401:c900:1100::/40 -sng01 | ||||||
| PTR | ns4.iptwins.com | ||||||
| A | 161.202.174.147🇯🇵 SOFTLAYER161.202.160.0/19 -sng01 | ||||||
| PTR | ns4.iptwins.com | ||||||
| MX | mail.rubigas.pt ⭐ | ||||||
| A | 83.240.145.102🇵🇹 MEO-EMPRESAS83.240.128.0/17 PTPRIMENET PT Prime - Network Service Provider | ||||||
| PTR | mail.rubisenergia.pt | ||||||
| SOA | ns1.iptwins.netdns-log@iptwins.com 2022-12-20 #4 | ||||||
pt
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | curiosity.dns.pt ⭐ | ||||||
| NS | a.dns.pt | ||||||
| NS | b.dns.pt | ||||||
| NS | c.dns.pt | ||||||
| NS | d.dns.pt | ||||||
| NS | e.dns.pt | ||||||
| NS | g.dns.pt | ||||||
| NS | h.dns.pt | ||||||
| NS | ns.dns.br ⚠️ Not in parent delegation | ||||||
| NS | ns2.nic.fr ⚠️ Not in parent delegation | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-05-11 #3 | ||||||
Subdomains
mail.rubigas.pt |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.iptwins.net2026-04-28 → 2026-05-11 · 2 obs
● 2026-05-11 01:20:40
●NSns2.iptwins.net2026-04-28 → 2026-05-11 · 2 obs
● 2026-05-11 01:20:40
●NSns3.iptwins.com2026-04-28 → 2026-05-11 · 2 obs
● 2026-05-11 01:20:40
●NSns4.iptwins.com2026-04-28 → 2026-05-11 · 2 obs
● 2026-05-11 01:20:40
●MXmail.rubigas.pt2026-04-28 → 2026-05-11 · 2 obs
● 2026-05-11 01:20:40
●A83.240.145.1002026-04-28 → 2026-05-11 · 2 obs
● 2026-05-11 01:20:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, c.dns.pt, e.dns.pt, ns2.nic.fr... | 18 records |
| rubigas.pt | ns3.iptwins.com, ns4.iptwins.com, ns1.iptwins.net, ns2.iptwins.net | - |
✅ Authoritative Response
Server:193.70.18.204
NS records: ns3.iptwins.com, ns4.iptwins.com, ns1.iptwins.net, ns2.iptwins.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubigas.pt (unsigned zone)
⏱️ Timing
Total: 930ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.240.145.100 |
| NS | 4 | ns1.iptwins.net, ns4.iptwins.com... |
| MX | 1 | mail.rubigas.pt (pri: 10) |
| SOA | 1 | ns1.iptwins.net dns-log.iptwins.com |
📌 Glue Records Collected
Total: 18
In-bailiwick: 14 (a.dns.pt, a.dns.pt, c.dns.pt...)
Out-of-bailiwick: 4 (ns2.nic.fr, ns2.nic.fr, ns.dns.br...)
Analysis
Hierarchy
rubigas.pt is parent of mail.rubigas.pt.
IP Addresses
rubigas.pt points to a single IP: 83.240.145.100.
Other host names, for instance xn--rubisgs-mwa.com, xn--distalgs-fza.pt, rubis-distribuicao.com.pt, xn--rubisdistribuio-xkb1e.eu and xn--rubisdistribuiao-ppb.com share IP numbers with rubigas.pt.
Name Servers
rubigas.pt is delegated to four name servers: ns3.iptwins.com, ns4.iptwins.com, ns1.iptwins.net and ns2.iptwins.net.
rubigas.pt at least partially shares its name servers with other domains, for instance peuplade.fr, pilotpen-algerie.com, veolia-voda.com.ua, objectif-autonomie.fr and adisseo.fr.
Host names with two IP numbers:
ns3.iptwins.com points to 2607:5300:203:28d:: and 144.217.70.141.
ns4.iptwins.com points to 2401:c900:1101:496::3 and 161.202.174.147.
Host names with one IP number:
ns1.iptwins.net points to 188.165.162.43.
ns2.iptwins.net points to 193.70.18.204.
Mail Servers
rubigas.pt is served by a single mail server, mail.rubigas.pt.
mail.rubigas.pt points to IP number 83.240.145.102.