ict-seminar.com - robtex.com
ict-seminar.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=1778570291 | ||||||
Previously MX for
ict-seminar.com |
Subdomains
mail.ict-seminar.com |
Same first word
ict-seminar.nl |
ict-seminar.com |
Similar names
DNS History
12 records (6 active, 6 former)
○NSns0.transip.net2015-08-17 → 2017-03-27 · 4 obs
● 2017-03-27 23:41:24
○ 2026-03-31 09:53:58
○ 2026-05-12 07:22:36
●NSns1.cobytes.io2026-03-31 → 2026-05-12 · 3 obs
● 2026-03-31 09:53:58
● 2026-05-12 07:22:36
○NSns1.transip.nl2015-08-17 → 2017-03-27 · 4 obs
● 2017-03-27 23:41:24
○ 2026-03-31 09:53:58
○ 2026-05-12 07:22:36
●NSns2.cobytes.com2026-03-31 → 2026-05-12 · 3 obs
● 2026-03-31 09:53:58
● 2026-05-12 07:22:36
○NSns2.transip.eu2015-08-17 → 2017-03-27 · 4 obs
● 2017-03-27 23:41:24
○ 2026-03-31 09:53:58
○ 2026-05-12 07:22:36
●NSns3.cobytes.eu2026-03-31 → 2026-05-12 · 3 obs
● 2026-03-31 09:53:58
● 2026-05-12 07:22:36
○MXict-seminar.com2015-08-17 → 2017-03-27 · 4 obs
● 2017-03-27 23:41:24
○ 2026-03-31 09:53:58
○ 2026-05-12 07:22:36
●MXmail.ict-seminar.com2026-03-31 → 2026-05-12 · 3 obs
● 2026-03-31 09:53:58
● 2026-05-12 07:22:36
○MXrelay.transip.nl2015-08-17 → 2017-03-27 · 4 obs
● 2017-03-27 23:41:24
○ 2026-03-31 09:53:58
○ 2026-05-12 07:22:36
●A185.71.61.1992026-03-31 → 2026-05-12 · 3 obs
● 2026-03-31 09:53:58
● 2026-05-12 07:22:36
●A2a03:38a0:61:199::12026-03-31 → 2026-05-12 · 3 obs
● 2026-03-31 09:53:58
● 2026-05-12 07:22:36
○A90.145.159.1522015-08-17 → 2017-03-27 · 4 obs
● 2017-03-27 23:41:24
○ 2026-03-31 09:53:58
○ 2026-05-12 07:22:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| ict-seminar.com | ns2.cobytes.com, ns1.cobytes.io, ns3.cobytes.eu | 2 records |
✅ Authoritative Response
Server:185.71.62.53
NS records: ns2.cobytes.com, ns1.cobytes.io, ns3.cobytes.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.71.61.199 |
| AAAA | 1 | 2a03:38a0:61:199::1 |
| NS | 3 | ns1.cobytes.io, ns3.cobytes.eu... |
| MX | 1 | mail.ict-seminar.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.cobytes.email -all |
| SOA | 1 | ns1.cobytes.io hostmaster.cobytes.io |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.cobytes.com, ns2.cobytes.com)
Analysis
Hierarchy
ict-seminar.com is the parent of mail.ict-seminar.com.
IP Addresses
ict-seminar.com resolves to two IP numbers: 2a03:38a0:61:199::1 and 185.71.61.199.
Other host names, for instance mail.netwerk-beheer.nl, mail.tech-support-guys.com, mail.mx-backup.nl, mail.hosted-mailing.nl and mail.hostedmailing.nl share IP numbers with ict-seminar.com.
Name Servers
ict-seminar.com delegates to three name servers: ns2.cobytes.com, ns3.cobytes.eu and ns1.cobytes.io.
ict-seminar.com shares some name servers with other domains, for example flanellendekbedovertrek.nl, veluwehal.nl, 0.0.0.0.0.c.c.8.f.0.a.2.ip6.arpa, 61.71.185.in-addr.arpa and facesof(0x736578).nl.
These name servers are commonly used with dns1.ratiodns.nl, dns2.ratiodns.nl, ns01.solohosting.nl, ns02.solohosting.nl and ns03.solohosting.eu.
Host names with two IP numbers:
ns2.cobytes.com: 2a01:4f8:c012:7d6b::1 and 5.75.236.16
ns3.cobytes.eu: 2a0f:8cc0:0:32:53::1 and 193.111.32.53
ns1.cobytes.io: 2a03:38a0:62:53::1 and 185.71.62.53
Mail Servers
ict-seminar.com is handled by a single mail server, mail.ict-seminar.com.
mail.ict-seminar.com resolves to two IPs: 2a03:38a0:61:199::1 and 185.71.61.199.