portobyte.com - robtex.com
portobyte.com
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=1771291435 | ||||||
Subdomains
mail.portobyte.com |
Same first word
portobyte.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.hostingcentar.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 23:19:36
●NSdns2.hostingcentar.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 23:19:36
●MXmail.portobyte.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 23:19:36
●MXportobyte-com.mail.protection.outlook.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 23:19:36
●A144.76.4.2292026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 23:19:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| portobyte.com | dns2.hostingcentar.com, dns1.hostingcentar.com | 2 records |
✅ Authoritative Response
Server: 212.92.219.15
NS records: dns2.hostingcentar.com, dns1.hostingcentar.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for portobyte.com (unsigned zone)
⏱️ Timing
Total: 318ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.76.4.229 |
| NS | 2 | dns2.hostingcentar.com, dns1.hostingcentar.com |
| MX | 2 | mail.portobyte.com (pri: 1), portobyte-com.mail.protection.outlook.co |
| TXT | 2 | google-site-verification=dTJQ_Xr1fSzRM5S, v=spf1 ip4:144.76.4.229 include:spf.aqua |
| SOA | 1 | dns1.hostingcentar.com pult.hostingcenta |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns2.hostingcentar.com, dns1.hostingcentar.com)
Analysis
Hierarchy
portobyte.com is the parent of mail.portobyte.com.
IP Addresses
portobyte.com points to a single IP number: 144.76.4.229.
other host names for instance ri-lux.hr, happyfm.hr, admin-streaming.antenazagreb.hr, cpanel.hsbookfest.se and livno-online.com share IP numbers with portobyte.com.
Name Servers
portobyte.com is delegated to two name servers: dns1.hostingcentar.com and dns2.hostingcentar.com.
portobyte.com shares the same name server setup as other domains, for example baskavoda.eu, fenomen-plitvice.com, letina.eu, rivieracrikvenica.com and ekosense.hr.
portobyte.com at least partially shares name servers with other domains, for instance decoglass.hr, cestisdbest.com, pou-stit.hr, centar.hosting and ownersdirect.biz.
These name servers are commonly used with dns.valkira.hr, dns3.valkira.hr and dns2.a1.hr.
Host names with one IP number:
The host dns1.hostingcentar.com points to 212.92.219.15 and the host dns2.hostingcentar.com points to 144.76.4.229.
Mail Servers
portobyte.com is handled by two mail servers: mail.portobyte.com and portobyte-com.mail.protection.outlook.com.
Host portobyte-com.mail.protection.outlook.com has eight IPs: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::c, 52.101.73.8, 52.101.73.11, 52.101.73.16 and 52.101.73.28.