conceptgroup.com - robtex.com
conceptgroup.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=1785905229 | ||||||
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSns11.worldnic.com2015-05-20 → 2026-08-05 · 2 obs
● 2026-08-05 04:49:20
●NSns12.worldnic.com2015-05-20 → 2026-08-05 · 2 obs
● 2026-08-05 04:49:20
●MXalt1.aspmx.l.google.com2015-05-20 → 2026-08-05 · 2 obs
● 2026-08-05 04:49:20
●MXalt2.aspmx.l.google.com2015-05-20 → 2026-08-05 · 2 obs
● 2026-08-05 04:49:20
●MXaspmx.l.google.com2015-05-20 → 2026-08-05 · 2 obs
● 2026-08-05 04:49:20
●MXaspmx2.googlemail.com2015-05-20 → 2026-08-05 · 2 obs
● 2026-08-05 04:49:20
●MXaspmx3.googlemail.com2015-05-20 → 2026-08-05 · 2 obs
● 2026-08-05 04:49:20
●MXmail.conceptgroup.com2015-05-20 → 2026-08-05 · 2 obs
● 2026-08-05 04:49:20
●A209.240.94.142016-04-23 → 2026-08-05 · 3 obs
● 2016-04-23 14:47:46
● 2026-08-05 04:49:20
○A69.174.53.2192015-05-20 → 2016-01-05 · 4 obs
● 2016-01-05 13:06:02
○ 2016-04-23 14:47:46
○ 2026-08-05 04:49:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| conceptgroup.com | ns11.worldnic.com, ns12.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.150
NS records: ns11.worldnic.com, ns12.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for conceptgroup.com (unsigned zone)
⏱️ Timing
Total: 367ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.240.94.14 |
| NS | 2 | ns12.worldnic.com, ns11.worldnic.com |
| MX | 6 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | google-site-verification=hJWFOD3gnQNthvF, google-site-verification=pHVfHFrMKSnTaSX... |
| SOA | 1 | NS11.WORLDNIC.com namehost@WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns11.worldnic.com, ns12.worldnic.com)
Analysis
IP Addresses
conceptgroup.com has exactly one IP address — 209.240.94.14.
Name Servers
DNS delegation for conceptgroup.com points to two name servers: ns11.worldnic.com and ns12.worldnic.com.
The name server configuration of conceptgroup.com is shared with other domains, for instance greendoghouse.com, bayareatod.com, lasertechnologiesinc.com and two others.
conceptgroup.com has partial name server overlap with other domains, including tendegrees.net.
ns11.worldnic.com resolves to 162.159.26.214. ns12.worldnic.com resolves to 162.159.27.150. Both host names point to a single IP number.
Mail Servers
The MX records for conceptgroup.com point to 6 mail servers — mail.conceptgroup.com, aspmx2.googlemail.com, aspmx3.googlemail.com and 3 other.
At least some of the mail servers used by conceptgroup.com are shared with other domains: njes.tyc.edu.tw, ns500734.ns500734.ns500734.ns500693.ns500693.ns500699.ns500699.ns500588.ns500699.ns500693.ns500612.ns500588.ns500588.ns500632.ns500612.ns500578.ns500110.dtrkdll.com, ns500693.ns500699.ns500693.ns500734.ns500699.ns500693.ns500699.ns500734.ns500693.ns500588.ns500612.ns500588.ns500588.ns500632.ns500588.ns500588.ns500588.dtrkdll.com and two others among them.
These mail servers are often deployed together with aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 4 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com has two IP addresses: 172.253.122.27 and 2607:f8b0:4004:c17::1a.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
Host names resolving to a single IP address:
mail.conceptgroup.com directs to 69.174.53.219.
Host names pointing to 2a00:1450:400b:c02::1a IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.