coretech.ca - dns.ninja
coretech.ca
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.caadmin-dns@cira.ca serial=2606282300 | ||||||
Subdomains
www.coretech.ca |
Same first word
Similar names
DNS History
18 records (13 active, 5 former)
○NSdns1.stabletransit.com2015-11-20 → 2017-01-09 · 5 obs
● 2015-11-20 01:54:38
● 2017-01-09 03:47:10
○ 2026-02-20 06:59:40
○ 2026-06-28 23:45:56
○NSdns2.stabletransit.com2015-11-20 → 2017-01-09 · 5 obs
● 2015-11-20 01:54:38
● 2017-01-09 03:47:10
○ 2026-02-20 06:59:40
○ 2026-06-28 23:45:56
●NSiris.ns.cloudflare.com2015-07-22 → 2026-06-28 · 5 obs
○ 2015-11-20 01:54:38
○ 2017-01-09 03:47:10
● 2026-02-20 06:59:40
● 2026-06-28 23:45:56
●NSkip.ns.cloudflare.com2015-07-22 → 2026-06-28 · 5 obs
○ 2015-11-20 01:54:38
○ 2017-01-09 03:47:10
● 2026-02-20 06:59:40
● 2026-06-28 23:45:56
●MXalt1.aspmx.l.google.com2015-07-22 → 2026-06-28 · 2 obs
● 2026-06-28 23:45:56
●MXalt2.aspmx.l.google.com2015-07-22 → 2026-06-28 · 2 obs
● 2026-06-28 23:45:56
●MXaspmx.l.google.com2015-07-22 → 2026-06-28 · 2 obs
● 2026-06-28 23:45:56
●MXaspmx2.googlemail.com2015-07-22 → 2026-06-28 · 2 obs
● 2026-06-28 23:45:56
●MXaspmx3.googlemail.com2015-07-22 → 2026-06-28 · 2 obs
● 2026-06-28 23:45:56
●MXaspmx4.googlemail.com2015-07-22 → 2026-06-28 · 2 obs
● 2026-06-28 23:45:56
●MXaspmx5.googlemail.com2015-07-22 → 2026-06-28 · 2 obs
● 2026-06-28 23:45:56
●A104.21.3.1332026-02-20 → 2026-06-28 · 3 obs
● 2026-02-20 06:59:40
● 2026-06-28 23:45:56
○A104.28.10.442015-07-22 → 2015-07-22 · 3 obs
○ 2015-11-20 01:54:38
○ 2026-06-28 23:45:56
○A104.28.11.442015-07-22 → 2015-07-22 · 3 obs
○ 2015-11-20 01:54:38
○ 2026-06-28 23:45:56
●A172.67.130.1872026-02-20 → 2026-06-28 · 3 obs
● 2026-02-20 06:59:40
● 2026-06-28 23:45:56
●A2606:4700:3032::6815:3852026-02-20 → 2026-06-28 · 3 obs
● 2026-02-20 06:59:40
● 2026-06-28 23:45:56
●A2606:4700:3033::ac43:82bb2026-02-20 → 2026-06-28 · 3 obs
● 2026-02-20 06:59:40
● 2026-06-28 23:45:56
○A98.129.229.2322015-11-20 → 2017-01-09 · 5 obs
● 2015-11-20 01:54:38
● 2017-01-09 03:47:10
○ 2026-02-20 06:59:40
○ 2026-06-28 23:45:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| coretech.ca | kip.ns.cloudflare.com, iris.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.128
NS records: kip.ns.cloudflare.com, iris.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coretech.ca (unsigned zone)
⏱️ Timing
Total: 643ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.3.133, 172.67.130.187 |
| AAAA | 2 | 2606:4700:3033::ac43:82bb, 2606:4700:3032::6815:385 |
| NS | 2 | iris.ns.cloudflare.com, kip.ns.cloudflare.com |
| MX | 7 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | google-site-verification=MZ3f4WtS3EP9-iS |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | iris.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
coretech.ca is a parent domain of www.coretech.ca.
IP Addresses
coretech.ca has four IP addresses: 104.21.3.133, 172.67.130.187, 2606:4700:3032::6815:385 and 2606:4700:3033::ac43:82bb.
Additional host names — bedwettingbuddy.co.uk, live-(0x736578)-show.com, www.soft4fun.net and two others — share IP numbers with coretech.ca.
Name Servers
The NS records for coretech.ca delegate to iris.ns.cloudflare.com and kip.ns.cloudflare.com.
coretech.ca shares its name server setup with other domains, including luckan.fi, iwebcab.network, ensure.hk and two others.
coretech.ca shares at least some of its name servers with other domains, including p2pworld.net, whwc.com, raduesat.com and two others.
These name servers are frequently seen alongside the name servers ryleigh.ns.cloudflare.com, rex.ns.cloudflare.com, kara.ns.cloudflare.com and eric.ns.cloudflare.com.
Host names with 6 IP numbers:
iris.ns.cloudflare.com maps to 108.162.192.118, 172.64.32.118, 173.245.58.118 and 3 additional IP addresses.
kip.ns.cloudflare.com maps to 108.162.193.128, 172.64.33.128, 173.245.59.128 and 3 additional IP addresses.
Mail Servers
coretech.ca is handled by 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
coretech.ca shares mail servers — at least in part — with other domains, including ns500754.ns500731.ns500731.ns500742.ns500671.ns500742.ns500705.ns500704.ns500291.ns500291.ns500671.ns500649.ns500291.ns500131.lustychickser.com, ns500768.ns500758.ns500759.ns500698.ns500759.ns500698.ns500735.ns500735.ns500736.ns500698.ns500576.ns500576.ns500686.ns500698.ns500619.ns500619.trackreceptor.com, ns500724.ns500599.ns500599.ns500737.ns500724.ns500599.ns500583.yummyflingsfinder.com and two others.
These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
The A records for aspmx2.googlemail.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.
The A records for aspmx3.googlemail.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.
The A records for aspmx4.googlemail.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.
The A records for aspmx5.googlemail.com return 172.253.157.26 and 2a00:1450:400c:c23::1b.
The A records for aspmx.l.google.com return 172.253.122.26 and 2607:f8b0:4004:c09::1b.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c0f::1b IP addresses.
aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 108.177.123.26 IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 2a00:1450:400b:c02::1a IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 172.253.116.27 IP addresses.