cotco.ca - dns.ninja

`cotco.ca`

DNSSEC	⚠️ Not signed
A	103.224.182.249^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		PTR	`lb-182-249.above.com`
NS	`ns1.abovedomains.com` ⭐ ⚠️ Not in parent delegation
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		A	103.224.182.77^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		A	103.224.182.85^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
NS	`ns1.above.com` ⚠️ Not in zone NS records
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		A	103.224.182.77^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		A	103.224.182.85^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
NS	`ns2.above.com` ⚠️ Not in zone NS records
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
		A	103.224.212.51^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
		A	103.224.212.53^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
NS	`ns2.abovedomains.com` ⚠️ Not in parent delegation
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
		A	103.224.212.51^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
		A	103.224.212.53^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
MX	`park-mx.above.com` ⭐
		A	103.224.212.34^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
TXT	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	`ns1.abovedomains.com`hostmaster@trellian.com 2026-07-27 #1

`ca`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-czp-05.corp.cira.ca` ⭐
	NS	`any.ca-servers.ca`
	NS	`c.ca-servers.ca`
	NS	`d.ca-servers.ca`
	NS	`j.ca-servers.ca`
	SOA	`prd-czp-05.corp.cira.ca`admin-dns@cira.ca serial=2607271130

Same first word

cotco.net

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cotco.com

cotco.ee

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DNS History

12 records (6 active, 6 former)

●NSns1.above.com2015-12-31 → 2026-07-27 · 3 obs

○ 2015-10-27 19:01:16
● 2015-12-31 08:38:46
● 2026-07-27 12:05:42

●NSns1.abovedomains.com2026-03-27 → 2026-07-27 · 3 obs

○ 2015-12-31 08:38:46
● 2026-03-27 07:31:42
● 2026-07-27 12:05:42

○NSns1.voodoo.com2015-08-09 → 2015-10-27 · 4 obs

● 2015-08-09 14:38:20
● 2015-10-27 19:01:16
○ 2015-12-31 08:38:46
○ 2026-07-27 12:05:42

●NSns2.above.com2015-12-31 → 2026-07-27 · 3 obs

○ 2015-10-27 19:01:16
● 2015-12-31 08:38:46
● 2026-07-27 12:05:42

●NSns2.abovedomains.com2026-03-27 → 2026-07-27 · 3 obs

○ 2015-12-31 08:38:46
● 2026-03-27 07:31:42
● 2026-07-27 12:05:42

○NSns2.voodoo.com2015-08-09 → 2015-10-27 · 4 obs

● 2015-08-09 14:38:20
● 2015-10-27 19:01:16
○ 2015-12-31 08:38:46
○ 2026-07-27 12:05:42

○MXmail.post-host.net2015-12-31 → 2016-05-07 · 4 obs

● 2015-12-31 08:38:46
● 2016-05-07 04:21:48
○ 2016-10-03 20:17:00
○ 2026-07-27 12:05:42

●MXpark-mx.above.com2026-03-27 → 2026-07-27 · 3 obs

○ 2016-10-03 20:17:00
● 2026-03-27 07:31:42
● 2026-07-27 12:05:42

●A103.224.182.2492015-12-31 → 2026-07-27 · 5 obs

○ 2015-10-27 19:01:16
● 2015-12-31 08:38:46
● 2017-01-05 21:59:06
○ 2026-03-27 07:31:42
● 2026-07-27 12:05:42

○A103.224.212.1152026-07-23 → 2026-07-23 · 3 obs

○ 2026-03-27 07:31:42
● 2026-07-23 11:53:04
○ 2026-07-27 12:05:42

○A103.224.212.2022026-03-27 → 2026-03-27 · 4 obs

○ 2017-01-05 21:59:06
● 2026-03-27 07:31:42
○ 2026-07-23 11:53:04
○ 2026-07-27 12:05:42

○A192.64.147.1702015-08-09 → 2015-10-27 · 4 obs

● 2015-08-09 14:38:20
● 2015-10-27 19:01:16
○ 2015-12-31 08:38:46
○ 2026-07-27 12:05:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
cotco.ca	ns1.above.com, ns2.above.com	-

✅ Authoritative Response

Server:103.224.182.9

NS records: ns1.above.com, ns2.above.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotco.ca (unsigned zone)

⏱️ Timing

Total: 1137ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.224.182.249`
NS	2	`ns2.abovedomains.com, ns1.abovedomains.com`
MX	1	`park-mx.above.com (pri: 10)`
TXT	1	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	1	`ns1.abovedomains.com hostmaster.trellian`

Analysis

IP Addresses

cotco.ca resolves to just one IP address, 103.224.182.249.

Two other host names, along with recognizer.xyz, mail.e-travelex.com and zamowienie-56m23xqv2dgf0znb36ryp1.onl, also share IP numbers with cotco.ca.

Name Servers

The NS records for cotco.ca point to four name servers: ns1.above.com, ns2.above.com, ns1.abovedomains.com and ns2.abovedomains.com.

cotco.ca has at least partial name server overlap with other domains, such as date-club.net, mail.daemyungtourmall.com, suncoastloans.com and two others.

5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com and ns15.abovedomains.com — plus 4 other name servers — are commonly paired with these name servers.

Each of the hosts ns1.above.com, ns2.above.com, ns1.abovedomains.com and ns2.abovedomains.com resolves to four IP addresses: ns1.above.com points to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; ns2.above.com points to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53; ns1.abovedomains.com points to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; ns2.abovedomains.com points to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53.

ns1.above.com and ns1.abovedomains.com each have 103.224.182.9 IP addresses.

ns1.above.com and ns1.abovedomains.com each have 103.224.182.77 IP addresses.

ns1.above.com and ns1.abovedomains.com each have 103.224.182.85 IP addresses.

ns1.above.com and ns1.abovedomains.com each have 103.224.212.9 IP addresses.

ns2.above.com and ns2.abovedomains.com each have 103.224.182.10 IP addresses.

ns2.above.com and ns2.abovedomains.com each have 103.224.212.10 IP addresses.

ns2.above.com and ns2.abovedomains.com each have 103.224.212.51 IP addresses.

ns2.above.com and ns2.abovedomains.com each have 103.224.212.53 IP addresses.

Mail Servers

The sole mail server for cotco.ca is park-mx.above.com.

Among the domains sharing a mail server setup with cotco.ca are www.laporteindustries.com, ukren.com, greentracks.com and two others.

park-mx.above.com resolves to 103.224.212.34 and no other IP number.