portopen.net - robtex.com
portopen.net
net
| 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=1774380587 | ||||||
Same first word
portopen.net |
Similar names
DNS History
8 records (4 active, 4 former)
○NSdns106.ovh.net2015-07-05 → 2018-01-03 · 4 obs
● 2018-01-03 07:51:24
○ 2026-02-21 14:31:54
○ 2026-03-24 19:59:40
●NShouston.ns.cloudflare.com2026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 14:31:54
● 2026-03-24 19:59:40
●NSmegan.ns.cloudflare.com2026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 14:31:54
● 2026-03-24 19:59:40
○NSns106.ovh.net2015-07-05 → 2018-01-03 · 4 obs
● 2018-01-03 07:51:24
○ 2026-02-21 14:31:54
○ 2026-03-24 19:59:40
○MXredirect.ovh.net2015-07-05 → 2018-01-03 · 4 obs
● 2018-01-03 07:51:24
○ 2026-02-21 14:31:54
○ 2026-03-24 19:59:40
○A213.186.33.52015-07-05 → 2018-01-03 · 4 obs
● 2018-01-03 07:51:24
○ 2026-02-21 14:31:54
○ 2026-03-24 19:59:40
●A2a01:cb08:fe2:3700:5054:ff:fe3d:(0x62303062)2026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 14:31:54
● 2026-03-24 19:59:40
●A45.132.96.192026-02-21 → 2026-03-24 · 3 obs
● 2026-02-21 14:31:54
● 2026-03-24 19:59:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| portopen.net | megan.ns.cloudflare.com, houston.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.52
NS records: megan.ns.cloudflare.com, houston.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 336ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.132.96.19 |
| AAAA | 1 | 2a01:cb08:fe2:3700:5054:ff:fe3d:(0x62303062) |
| NS | 2 | houston.ns.cloudflare.com, megan.ns.cloudflare.com |
| SOA | 1 | houston.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
portopen.net points to two IP numbers: 2a01:cb08:fe2:3700:5054:ff:fe3d:(0x62303062) and 45.132.96.19.
Name Servers
portopen.net is delegated to two name servers: houston.ns.cloudflare.com and megan.ns.cloudflare.com.
portopen.net uses the same name server setup as other domains, for instance melaniaclara.com, digitalholdinggroup.com, colegioelo.com.br, cyberchain.com.br and seelangraphics.com.
portopen.net shares name servers with other domains at least partially, for instance paragones.com, cecco.org, cworldherndon.com, geobotica.mx and oilxpert.world.
these name servers are commonly used together with pearl.ns.cloudflare.com and rosemary.ns.cloudflare.com.
Host names with six IP numbers: houston.ns.cloudflare.com points to 2606:4700:58::a29f:2c34, 2803:f800:50::6ca2:c334, 2a06:98c1:50::ac40:2334, 108.162.195.52, 162.159.44.52 and 172.64.35.52; megan.ns.cloudflare.com points to 2606:4700:50::adf5:3ac5, 2803:f800:50::6ca2:c0c5, 2a06:98c1:50::ac40:20c5, 108.162.192.197, 172.64.32.197 and 173.245.58.197.