onyx-ict.com - robtex.com
onyx-ict.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:1b0:7999:402::8🇳🇱 DUOCAST-AS2a01:1b0::/32 Duocast | ||||||
| PTR | leda.exsilia.net | ||||||
| A | 83.137.145.8🇳🇱 DUOCAST-AS83.137.144.0/21 Duocast | ||||||
| NS | ns1.exsilia.net ⭐ | ||||||
| A | 2a01:1b0:4418::53🇳🇱 DUOCAST-AS2a01:1b0::/32 Duocast | ||||||
| PTR | ns1.duocast.net | ||||||
| A | 83.137.146.53🇳🇱 DUOCAST-AS83.137.146.0/24 Duocast | ||||||
| PTR | ns1.duocast.net | ||||||
| NS | ns2.exsilia.net | ||||||
| A | 2a01:1b1:4418::53🇳🇱 DUOCASTBACKUP-AS2a01:1b1::/32 | ||||||
| PTR | ns2.duocast.net | ||||||
| A | 91.209.7.53🇳🇱 DUOCASTBACKUP-AS91.209.7.0/24 | ||||||
| PTR | ns2.duocast.net | ||||||
| MX | mail.onyx-ict.com ⭐ | ||||||
| A | 2a01:1b0:7999:402::8🇳🇱 DUOCAST-AS2a01:1b0::/32 Duocast | ||||||
| PTR | leda.exsilia.net | ||||||
| A | 83.137.145.8🇳🇱 DUOCAST-AS83.137.144.0/21 Duocast | ||||||
| PTR | leda.exsilia.net | ||||||
| PTR | staging.quickhost.nl | ||||||
| SOA | ns1.exsilia.nethostmaster@exsilia.net 2025-01-21 #1 | ||||||
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=1777029351 | ||||||
Subdomains
mail.onyx-ict.com |
Same first word
DNS History
5 records (5 active, 0 former)
●NSns1.exsilia.net2015-08-13 → 2026-04-24 · 2 obs
● 2026-04-24 11:35:58
●NSns2.exsilia.net2015-08-13 → 2026-04-24 · 2 obs
● 2026-04-24 11:35:58
●MXmail.onyx-ict.com2015-08-13 → 2026-04-24 · 2 obs
● 2026-04-24 11:35:58
●A2a01:1b0:7999:402::82015-08-13 → 2026-04-24 · 2 obs
● 2026-04-24 11:35:58
●A83.137.145.82015-08-13 → 2026-04-24 · 2 obs
● 2026-04-24 11:35:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| onyx-ict.com | ns1.exsilia.net, ns2.exsilia.net | - |
✅ Authoritative Response
Server:83.137.146.53
NS records: ns1.exsilia.net, ns2.exsilia.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1035ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.137.145.8 |
| AAAA | 1 | 2a01:1b0:7999:402::8 |
| NS | 2 | ns2.exsilia.net, ns1.exsilia.net |
| MX | 1 | mail.onyx-ict.com (pri: 10) |
| SOA | 1 | ns1.exsilia.net hostmaster.exsilia.net |
Analysis
Hierarchy
mail.onyx-ict.com is a child of onyx-ict.com.
IP Addresses
onyx-ict.com has two IP numbers: 2a01:1b0:7999:402::8 and 83.137.145.8.
Other host names, for instance deluxewebhosting.be, jungahosting.com, quickhost.nl, mail.onyx-ict.nl and mail.deluxewebhosting.eu share IP numbers with onyx-ict.com.
Name Servers
onyx-ict.com's delegation uses two name servers: ns1.exsilia.net and ns2.exsilia.net.
onyx-ict.com uses the same name server setup as other domains, such as elephant.as, alprocon.de, ifsq.org, axma.be and pancratius.nl.
onyx-ict.com at least partially shares name servers with other domains, including fleshy.nl, texel.nl, soonreturn.nl, beleid.eu and emailclick.nl.
Host names with two IPs:
ns1.exsilia.net points to 2a01:1b0:4418::53 and 83.137.146.53
ns2.exsilia.net points to 2a01:1b1:4418::53 and 91.209.7.53
Mail Servers
A single mail server handles onyx-ict.com, mail.onyx-ict.com.
The host name mail.onyx-ict.com resolves to two IP numbers: 2a01:1b0:7999:402::8 and 83.137.145.8.