irpc-b2b.net - robtex.com
irpc-b2b.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=1774695572 | ||||||
Subdomains
mail.irpc-b2b.net |
Same first word
irpc-b2b.net |
DNS History
5 records (5 active, 0 former)
●NSmaster01.csloxinfo.com2015-06-21 → 2026-03-28 · 2 obs
● 2026-03-28 11:28:16
●NSmaster02.csloxinfo.com2015-06-21 → 2026-03-28 · 2 obs
● 2026-03-28 11:28:16
●NSns1.ais-idc.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 11:28:16
●NSns2.ais-idc.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 11:28:16
●MXmail.irpc-b2b.net2015-06-21 → 2026-03-28 · 2 obs
● 2026-03-28 11:28:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| irpc-b2b.net | master01.csloxinfo.com, master02.csloxinfo.com | - |
✅ Authoritative Response
Server:49.231.33.154
NS records: master01.csloxinfo.com, master02.csloxinfo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for irpc-b2b.net (unsigned zone)
⏱️ Timing
Total: 1180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.ais-idc.com, ns1.ais-idc.com |
| MX | 1 | mail.irpc-b2b.net (pri: 10) |
| SOA | 1 | ns1.ais-idc.com dss.ais.co.th |
Analysis
Hierarchy
irpc-b2b.net is the parent of mail.irpc-b2b.net.
Name Servers
irpc-b2b.net is delegated to four name servers: ns1.ais-idc.com, ns2.ais-idc.com, master01.csloxinfo.com and master02.csloxinfo.com.
irpc-b2b.net shares name servers with other domains at least partially, for example nuduan-plus.com, bkc.co.th, 83.172.203.in-addr.arpa, 158.254.27.in-addr.arpa and mce.co.th.
These name servers are commonly used with the name servers ns3.ais-idc.com and ns.tnet.co.th.
Host names with two IP numbers
ns1.ais-idc.com points to 2405:9800:a:a1::18 and 49.231.33.18.
ns2.ais-idc.com points to 2405:9800:a:a2::251 and 49.231.33.154.
master01.csloxinfo.com points to 2405:9800:a:a1::18 and 49.231.33.18.
master02.csloxinfo.com points to 2405:9800:a:a2::251 and 49.231.33.154.
Host names that point to 2405:9800:a:a1::18: ns1.ais-idc.com and master01.csloxinfo.com.
Host names that point to 49.231.33.18: ns1.ais-idc.com and master01.csloxinfo.com.
Host names that point to 2405:9800:a:a2::251: ns2.ais-idc.com and master02.csloxinfo.com.
Host names that point to 49.231.33.154: ns2.ais-idc.com and master02.csloxinfo.com.
Mail Servers
irpc-b2b.net is handled by a single mail server, mail.irpc-b2b.net.
mail.irpc-b2b.net points to a single IP: 203.146.110.244.