`cndconstruction.com.jm`

DNSSEC	⚠️ Not signed
A	172.203.143.233^{🇺🇸 Microsoft172.200.0.0/13}
NS	`ns2.cndconstruction.com.jm` ⭐ ⚠️ Not in parent delegation
		A	172.203.143.233^{🇺🇸 Microsoft172.200.0.0/13}
NS	`ns1.cndconstruction.com.jm` ⚠️ Not in parent delegation
		A	172.203.143.233^{🇺🇸 Microsoft172.200.0.0/13}
NS	`ns10.interlincnetwork.com` ⚠️ Not in zone NS records
		A	72.203.143.233^{🇺🇸 CCINET72.203.128.0/19 BR CBS TRANSIT}
			PTR	`ip72-203-143-233.br.br.cox.net`
NS	`ns11.interlincnetwork.com` ⚠️ Not in zone NS records
		A	52.168.85.164^{🇺🇸 Microsoft52.160.0.0/11 MICROSOFT}
MX	`mail.cndconstruction.com.jm` ⭐
		A	52.168.85.164^{🇺🇸 Microsoft52.160.0.0/11 MICROSOFT}
TXT	`v=spf1 +a +mx +a:server110-azure.interlincnetwork.com -all`
SOA	`ns2.cndconstruction.com.jm`cwint@cndconstruction.com.jm 2026-02-08 #1

`com.jm`

DNSSEC

⚠️ Not signed

WOT: SAFE (50/100)
WOT: UNKNOWN (50/100)

Subdomains

mail.cndconstruction.com.jm

ns1.cndconstruction.com.jm

ns2.cndconstruction.com.jm

Similar names

ndcconstruction.com

ndcconstruction.ge

DNS History

7 records (6 active, 1 former)

●NSns1.cndconstruction.com.jm2020-04-02 → 2026-04-28 · 2 obs

● 2020-04-02 17:16:32
● 2026-04-28 04:32:24

●NSns10.interlincnetwork.com2026-02-15 → 2026-04-28 · 3 obs

○ 2020-04-02 17:16:32
● 2026-02-15 17:04:16
● 2026-04-28 04:32:24

●NSns11.interlincnetwork.com2026-02-15 → 2026-04-28 · 3 obs

○ 2020-04-02 17:16:32
● 2026-02-15 17:04:16
● 2026-04-28 04:32:24

●NSns2.cndconstruction.com.jm2020-04-02 → 2026-04-28 · 2 obs

● 2020-04-02 17:16:32
● 2026-04-28 04:32:24

●MXmail.cndconstruction.com.jm2020-04-02 → 2026-04-28 · 2 obs

● 2020-04-02 17:16:32
● 2026-04-28 04:32:24

●A172.203.143.2332026-02-15 → 2026-04-28 · 3 obs

○ 2020-04-02 17:16:32
● 2026-02-15 17:04:16
● 2026-04-28 04:32:24

○A64.34.186.982020-04-02 → 2020-04-02 · 3 obs

● 2020-04-02 17:16:32
○ 2026-02-15 17:04:16
○ 2026-04-28 04:32:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jm	ns3-jm.fsl.org.jm, ns.jm, phloem.uoregon.edu, jm.cctld.authdns.ripe.net	6 records
cndconstruction.com.jm	ns10.interlincnetwork.com, ns11.interlincnetwork.com	-

✅ Authoritative Response

Server:52.168.85.164

NS records: ns10.interlincnetwork.com, ns11.interlincnetwork.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jm (unsigned zone)

⏱️ Timing

Total: 3435ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.203.143.233`
NS	2	`ns1.cndconstruction.com.jm, ns2.cndconstruction.com.jm`
MX	1	`mail.cndconstruction.com.jm (pri: 10)`
TXT	1	`v=spf1 +a +mx +a:server110-azure.interli`
SOA	1	`ns2.cndconstruction.com.jm cwint.cndcons`

📌 Glue Records Collected

Total: 6

In-bailiwick: 2 (ns3-jm.fsl.org.jm, ns.jm)

Out-of-bailiwick: 4 (phloem.uoregon.edu, phloem.uoregon.edu, jm.cctld.authdns.ripe.net...)

Analysis

Hierarchy

cndconstruction.com.jm has mail.cndconstruction.com.jm, ns1.cndconstruction.com.jm and ns2.cndconstruction.com.jm as children.

IP Addresses

cndconstruction.com.jm points to a single IP address: 172.203.143.233.

Other host names such as ns1.arb.com.jm, ns2.epiceventsandrentalsja.com, ecc.gov.jm, bluemountaincoffee.com.jm and ns1.meditechjm.com share IPs with cndconstruction.com.jm.

Name Servers

cndconstruction.com.jm is delegated to four name servers: ns10.interlincnetwork.com, ns11.interlincnetwork.com, ns1.cndconstruction.com.jm and ns2.cndconstruction.com.jm.

cndconstruction.com.jm at least partially shares name servers with other domains, for example islandlifetours.com.jm, acb.gov.jm, marcelrobinson.com.jm, starlevel.com.jm and pbs.com.jm.

these name servers are commonly used with the following name servers: ns1.interlincnetwork.com, ns2.interlincnetwork.com, ns1.islandlifetours.com.jm, ns2.islandlifetours.com.jm, ns1.marcelrobinson.com.jm, ns2.marcelrobinson.com.jm, ns2.arb.com.jm, ns1.casadexaymaca.com.jm, ns2.casadexaymaca.com.jm and ns1.thequeensschool.edu.jm.

Host names using a single IP:

ns10.interlincnetwork.com points to 72.203.143.233

ns11.interlincnetwork.com points to 52.168.85.164

ns1.cndconstruction.com.jm points to 172.203.143.233

ns2.cndconstruction.com.jm points to 172.203.143.233

Names pointing to 172.203.143.233: ns1.cndconstruction.com.jm and ns2.cndconstruction.com.jm

Mail Servers

The mail.cndconstruction.com.jm mail server handles cndconstruction.com.jm.

mail.cndconstruction.com.jm points to a single IP number: 52.168.85.164.

cndconstruction.com.jm - robtex.com