square.ca - dns.ninja
square.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=2607271400 | ||||||
Same first word
Similar names
DNS History
16 records (12 active, 4 former)
●NSns-1248.awsdns-28.org2026-02-15 → 2026-07-27 · 3 obs
● 2026-02-15 03:39:06
● 2026-07-27 15:04:04
●NSns-1816.awsdns-35.co.uk2026-02-15 → 2026-07-27 · 3 obs
● 2026-02-15 03:39:06
● 2026-07-27 15:04:04
●NSns-311.awsdns-38.com2026-02-15 → 2026-07-27 · 3 obs
● 2026-02-15 03:39:06
● 2026-07-27 15:04:04
●NSns-810.awsdns-37.net2026-02-15 → 2026-07-27 · 3 obs
● 2026-02-15 03:39:06
● 2026-07-27 15:04:04
○NSns5.dnsmadeeasy.com2015-06-18 → 2020-05-15 · 4 obs
● 2020-05-15 10:28:30
○ 2026-02-15 03:39:06
○ 2026-07-27 15:04:04
○NSns6.dnsmadeeasy.com2015-06-18 → 2020-05-15 · 4 obs
● 2020-05-15 10:28:30
○ 2026-02-15 03:39:06
○ 2026-07-27 15:04:04
○NSns7.dnsmadeeasy.com2015-06-18 → 2020-05-15 · 4 obs
● 2020-05-15 10:28:30
○ 2026-02-15 03:39:06
○ 2026-07-27 15:04:04
●MXalt1.aspmx.l.google.com2015-06-18 → 2026-07-27 · 2 obs
● 2026-07-27 15:04:04
●MXalt2.aspmx.l.google.com2015-06-18 → 2026-07-27 · 2 obs
● 2026-07-27 15:04:04
●MXaspmx.l.google.com2015-06-18 → 2026-07-27 · 2 obs
● 2026-07-27 15:04:04
●MXaspmx2.googlemail.com2015-06-18 → 2026-07-27 · 2 obs
● 2026-07-27 15:04:04
●MXaspmx3.googlemail.com2015-06-18 → 2026-07-27 · 2 obs
● 2026-07-27 15:04:04
●MXaspmx4.googlemail.com2015-06-18 → 2026-07-27 · 2 obs
● 2026-07-27 15:04:04
●A162.159.140.282026-02-15 → 2026-07-27 · 3 obs
● 2026-02-15 03:39:06
● 2026-07-27 15:04:04
●A172.66.0.282026-02-15 → 2026-07-27 · 3 obs
● 2026-02-15 03:39:06
● 2026-07-27 15:04:04
○A74.122.190.692015-06-18 → 2020-05-15 · 4 obs
● 2020-05-15 10:28:30
○ 2026-02-15 03:39:06
○ 2026-07-27 15:04:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| square.ca | ns-1248.awsdns-28.org, ns-1816.awsdns-35.co.uk, ns-311.awsdns-38.com, ns-810.awsdns-37.net | - |
✅ Authoritative Response
Server:205.251.196.224
NS records: ns-1248.awsdns-28.org, ns-1816.awsdns-35.co.uk, ns-311.awsdns-38.com, ns-810.awsdns-37.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for square.ca (unsigned zone)
⏱️ Timing
Total: 367ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 162.159.140.28, 172.66.0.28 |
| NS | 4 | ns-1248.awsdns-28.org, ns-1816.awsdns-35.co.uk... |
| MX | 6 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | google-site-verification=aGrUrdl2oGcMkxn |
| SOA | 1 | ns-1248.awsdns-28.org ops+dns.squareup.c |
Analysis
IP Addresses
square.ca directs to two IP numbers, 162.159.140.28 and 172.66.0.28
Additional host names — www.squarefinancial.com, giftsofsquare.com, cdn.app.squareup.com and two others — share IP numbers with square.ca.
Name Servers
square.ca has four authoritative name servers: ns-311.awsdns-38.com, ns-810.awsdns-37.net, ns-1248.awsdns-28.org and ns-1816.awsdns-35.co.uk.
square.ca has at least partial name server overlap with other domains, such as auth-gateway.corp.a2z.com, dwkc59ksxj57n.cloudfront.net, d2t4nj6kw8q13u.cloudfront.net and two others.
ns-311.awsdns-38.com, ns-810.awsdns-37.net, ns-1248.awsdns-28.org and ns-1816.awsdns-35.co.uk all point to exactly two IP numbers each: ns-311.awsdns-38.com → 205.251.193.55 and 2600:9000:5301:3700::1; ns-810.awsdns-37.net → 205.251.195.42 and 2600:9000:5303:2a00::1; ns-1248.awsdns-28.org → 205.251.196.224 and 2600:9000:5304:e000::1; ns-1816.awsdns-35.co.uk → 205.251.199.24 and 2600:9000:5307:1800::1.
Mail Servers
Mail for square.ca is routed through 6 mail servers, including aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 3 other.
square.ca shares mail servers — at least in part — with other domains, including justicepath.com, mx3.euromaster.com, ns500671.ns500671.ns500671.ns500731.ns500704.ns500671.ns500688.ns500704.ns500705.ns500671.ns500671.ns500291.ns500291.ns500291.ns500131.lustychickser.com and two others.
These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.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::1a.
The A records for aspmx3.googlemail.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.
The A records for aspmx4.googlemail.com return 192.178.223.27 and 2a00:1450:4009:c0f::1a.
The A records for aspmx.l.google.com return 142.251.163.26 and 2607:f8b0:4004:c25::1b.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c0f::1a 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::1b IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 172.253.116.26 IP addresses.