id-21.com - robtex.com
id-21.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=1784254522 | ||||||
Same first word
id-21.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.combell.eu2026-02-17 → 2026-07-17 · 2 obs
● 2026-07-17 02:22:48
●NSns3.combell.net2026-02-17 → 2026-07-17 · 2 obs
● 2026-07-17 02:22:48
●NSns4.combell.net2026-02-17 → 2026-07-17 · 2 obs
● 2026-07-17 02:22:48
●MXmx.backup.mailprotect.be2026-02-17 → 2026-07-17 · 2 obs
● 2026-07-17 02:22:48
●MXmx.mailprotect.be2026-02-17 → 2026-07-17 · 2 obs
● 2026-07-17 02:22:48
●A217.19.237.542026-02-17 → 2026-07-17 · 2 obs
● 2026-07-17 02:22:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| id-21.com | ns3.combell.net, ns4.combell.net | - |
✅ Authoritative Response
Server:83.217.73.172
NS records: ns3.combell.net, ns4.combell.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.237.54 |
| NS | 3 | ns1.combell.eu, ns3.combell.net... |
| MX | 2 | mx.backup.mailprotect.be (pri: 50), mx.mailprotect.be (pri: 10) |
| SOA | 1 | ns3.combell.net hostmaster.id-21.com |
Analysis
IP Addresses
id-21.com has exactly one IP address — 217.19.237.54.
pantelis.be, www.arenbergleuven.be, digitalproductstrategy.be plus two other host names have IP numbers in common with id-21.com.
Name Servers
id-21.com carries NS records delegating to ns1.combell.eu, ns3.combell.net and ns4.combell.net.
id-21.com has at least partial name server overlap with other domains, such as gustaafadolfgroep.nl, clbx.com, denanker.be and two others.
ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu — plus 5 other name servers — are commonly paired with these name servers.
ns1.combell.eu, ns3.combell.net and ns4.combell.net are three hostnames that each resolve to a pair of IP addresses: ns1.combell.eu to 89.44.166.48 and 2a00:1c98:50::50, ns3.combell.net to 83.217.73.172 and 2a00:1c98::53:1, and ns4.combell.net to 86.39.202.67 and 2001:1598:0:101::3.
Mail Servers
id-21.com uses two mail servers, mx.mailprotect.be and mx.backup.mailprotect.be.
The mail server setup of id-21.com matches that of other domains such as argvs.be, heist.immo, demens.be and two others.
id-21.com uses mail servers that are also used by other domains, including pitsa.be, giftednetwork.be and indusco.be.
The hosts mx.mailprotect.be and mx.backup.mailprotect.be each point to four IP addresses: mx.mailprotect.be resolves to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143 and mx.backup.mailprotect.be directs to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
mx.mailprotect.be along with mx.backup.mailprotect.be each resolve to 178.208.39.140 IP addresses.
mx.mailprotect.be along with mx.backup.mailprotect.be each resolve to 178.208.39.141 IP addresses.
mx.mailprotect.be along with mx.backup.mailprotect.be each resolve to 178.208.39.142 IP addresses.
mx.mailprotect.be along with mx.backup.mailprotect.be each resolve to 178.208.39.143 IP addresses.