cncoffice.com - robtex.com
cncoffice.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.cnchost.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.cnchost.com ⚠️ Not in zone NS records | ||||||
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=1785440747 | ||||||
Same first word
cncoffice.com |
DNS History
12 records (2 active, 10 former)
●NSns1.cnchost.com2026-06-17 → 2026-07-30 · 3 obs
● 2026-06-17 18:39:04
● 2026-07-30 20:08:42
○NSns1.cncoffice.com2015-05-10 → 2016-08-13 · 4 obs
● 2016-08-13 23:12:38
○ 2026-06-17 18:39:04
○ 2026-07-30 20:08:42
○NSns1.hostingsvcs.com2015-05-10 → 2016-08-13 · 4 obs
● 2016-08-13 23:12:38
○ 2026-06-17 18:39:04
○ 2026-07-30 20:08:42
●NSns2.cnchost.com2026-06-17 → 2026-07-30 · 3 obs
● 2026-06-17 18:39:04
● 2026-07-30 20:08:42
○NSns2.hostingsvcs.com2015-05-10 → 2016-08-13 · 4 obs
● 2016-08-13 23:12:38
○ 2026-06-17 18:39:04
○ 2026-07-30 20:08:42
○NSns3.hostingsvcs.com2015-05-10 → 2016-08-13 · 4 obs
● 2016-08-13 23:12:38
○ 2026-06-17 18:39:04
○ 2026-07-30 20:08:42
○NSns4.hostingsvcs.com2015-05-10 → 2016-08-13 · 4 obs
● 2016-08-13 23:12:38
○ 2026-06-17 18:39:04
○ 2026-07-30 20:08:42
○MXmx1c28.concentric.com2015-05-10 → 2016-08-13 · 4 obs
● 2016-08-13 23:12:38
○ 2026-06-17 18:39:04
○ 2026-07-30 20:08:42
○MXmx2c28.concentric.com2015-05-10 → 2016-08-13 · 4 obs
● 2016-08-13 23:12:38
○ 2026-06-17 18:39:04
○ 2026-07-30 20:08:42
○MXmx3c28.concentric.com2015-05-10 → 2016-08-13 · 4 obs
● 2016-08-13 23:12:38
○ 2026-06-17 18:39:04
○ 2026-07-30 20:08:42
○MXmx4c28.concentric.com2015-05-10 → 2016-08-13 · 4 obs
● 2016-08-13 23:12:38
○ 2026-06-17 18:39:04
○ 2026-07-30 20:08:42
○A204.74.99.1002015-05-10 → 2016-08-13 · 4 obs
● 2016-08-13 23:12:38
○ 2026-06-17 18:39:04
○ 2026-07-30 20:08:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| cncoffice.com | ns2.cnchost.com, ns1.cnchost.com | 2 records |
✅ Authoritative Response
Server:156.154.65.25
NS records: ns2.cnchost.com, ns1.cnchost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cncoffice.com (unsigned zone)
⏱️ Timing
Total: 804ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.cnchost.com, ns1.cnchost.com)
Analysis
Name Servers
DNS delegation for cncoffice.com points to two name servers: ns1.cnchost.com and ns2.cnchost.com.
The name server configuration of cncoffice.com is shared with other domains, for instance cncfamily.com, shieldtrails.com, customerequityowner.com and two others.
cncoffice.com partially shares its NS delegation with several other domains, including studentlifestore.com, tieknee.com, nerostudios.com and two others.
In DNS configurations, these name servers often share authority with ns1.lifeway.com, ns3.cnchost.com, edns5.ultradns.biz and 7 other name servers.