codelabs.ca - dns.ninja

`codelabs.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:8531^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:550^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.80^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.49^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lady.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lady.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lady.ns.cloudflare.com`
		A	108.162.192.127^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	172.64.32.127^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	173.245.58.127^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
NS	`sid.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sid.ns.cloudflare.com`
		A	108.162.193.143^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	172.64.33.143^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	173.245.59.143^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`atlassian-domain-verification=V4L5huxpX4t5BkJ5TVhhisdLBVxbUTHoFbPC7YJpX2sdXg2...`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.80, 172.67.133.49
		IPv6 hints	2606:4700:3034::ac43:8531, 2606:4700:3036::6815:550
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com
SOA	`lady.ns.cloudflare.com`dns@cloudflare.com serial=2406694209

`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=2607121930

Subdomains

www.codelabs.ca

Same first word

codelabs.com.mx

codelabs.nl

codelabs.eu

codelabs.biz

codelabs.es

codelabs.pro

codelabs.org

codelabs.ru

codelabs.se

codelabs.one

codelabs.dk

codelabs.us

codelabs.in

codelabs.io

codelabs.co

codelabs.net

codelabs.rocks

codelabs.pw

codelabs.it

codelabs.id

codelabs.de

codelabs.pl

codelabs.ca

codelabs.work

codelabs.online

codelabs.ch

Similar names

DNS History

21 records (13 active, 8 former)

●NSlady.ns.cloudflare.com2015-05-20 → 2026-07-12 · 2 obs

● 2015-05-20 16:24:32
● 2026-07-12 20:11:06

●NSsid.ns.cloudflare.com2015-05-20 → 2026-07-12 · 2 obs

● 2015-05-20 16:24:32
● 2026-07-12 20:11:06

●MXalt1.aspmx.l.google.com2015-05-20 → 2026-07-12 · 2 obs

● 2015-05-20 16:24:32
● 2026-07-12 20:11:06

●MXalt2.aspmx.l.google.com2015-05-20 → 2026-07-12 · 2 obs

● 2015-05-20 16:24:32
● 2026-07-12 20:11:06

●MXaspmx.l.google.com2015-05-20 → 2026-07-12 · 2 obs

● 2015-05-20 16:24:32
● 2026-07-12 20:11:06

●MXaspmx2.googlemail.com2015-05-20 → 2026-07-12 · 2 obs

● 2015-05-20 16:24:32
● 2026-07-12 20:11:06

●MXaspmx3.googlemail.com2015-05-20 → 2026-07-12 · 2 obs

● 2015-05-20 16:24:32
● 2026-07-12 20:11:06

●MXaspmx4.googlemail.com2015-05-20 → 2026-07-12 · 2 obs

● 2015-05-20 16:24:32
● 2026-07-12 20:11:06

●MXaspmx5.googlemail.com2015-05-20 → 2026-07-12 · 2 obs

● 2015-05-20 16:24:32
● 2026-07-12 20:11:06

●A104.21.5.802026-03-03 → 2026-07-12 · 3 obs

○ 2018-06-10 18:09:06
● 2026-03-03 01:09:58
● 2026-07-12 20:11:06

○A104.28.12.832015-05-20 → 2016-02-25 · 4 obs

● 2015-05-20 16:24:32
● 2016-02-25 04:40:46
○ 2016-06-21 06:21:38
○ 2026-07-12 20:11:06

○A104.28.13.832015-05-20 → 2016-02-25 · 4 obs

● 2015-05-20 16:24:32
● 2016-02-25 04:40:46
○ 2016-06-21 06:21:38
○ 2026-07-12 20:11:06

○A159.203.44.22018-06-10 → 2018-06-10 · 4 obs

○ 2017-01-27 19:01:22
● 2018-06-10 18:09:06
○ 2026-03-03 01:09:58
○ 2026-07-12 20:11:06

●A172.67.133.492026-03-03 → 2026-07-12 · 3 obs

○ 2018-06-10 18:09:06
● 2026-03-03 01:09:58
● 2026-07-12 20:11:06

○A2400:cb00:2048:1::681c:c532015-05-20 → 2016-02-25 · 4 obs

● 2015-05-20 16:24:32
● 2016-02-25 04:40:46
○ 2016-06-21 06:21:38
○ 2026-07-12 20:11:06

○A2400:cb00:2048:1::681c:d532015-05-20 → 2016-02-25 · 4 obs

● 2015-05-20 16:24:32
● 2016-02-25 04:40:46
○ 2016-06-21 06:21:38
○ 2026-07-12 20:11:06

○A2606:4700:3032::ac43:85312026-03-03 → 2026-03-03 · 4 obs

○ 2018-06-10 18:09:06
● 2026-03-03 01:09:58
○ 2026-07-02 08:07:44
○ 2026-07-12 20:11:06

○A2606:4700:3034::6815:5502026-03-03 → 2026-03-03 · 4 obs

○ 2018-06-10 18:09:06
● 2026-03-03 01:09:58
○ 2026-07-02 08:07:44
○ 2026-07-12 20:11:06

●A2606:4700:3034::ac43:85312026-07-02 → 2026-07-12 · 3 obs

○ 2026-03-03 01:09:58
● 2026-07-02 08:07:44
● 2026-07-12 20:11:06

●A2606:4700:3036::6815:5502026-07-02 → 2026-07-12 · 3 obs

○ 2026-03-03 01:09:58
● 2026-07-02 08:07:44
● 2026-07-12 20:11:06

○A54.191.13.62016-06-21 → 2017-01-27 · 5 obs

○ 2016-02-25 04:40:46
● 2016-06-21 06:21:38
● 2017-01-27 19:01:22
○ 2018-06-10 18:09:06
○ 2026-07-12 20:11:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
codelabs.ca	sid.ns.cloudflare.com, lady.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.143

NS records: sid.ns.cloudflare.com, lady.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codelabs.ca (unsigned zone)

⏱️ Timing

Total: 1090ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.133.49, 104.21.5.80`
AAAA	2	`2606:4700:3036::6815:550, 2606:4700:3034::ac43:8531`
NS	2	`lady.ns.cloudflare.com, sid.ns.cloudflare.com`
MX	7	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	2	`atlassian-domain-verification=V4L5huxpX4, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lady.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

codelabs.ca is the parent zone for www.codelabs.ca.

IP Addresses

codelabs.ca resolves to four IP addresses: 104.21.5.80, 172.67.133.49, 2606:4700:3034::ac43:8531 and 2606:4700:3036::6815:550.

Additional host names — dantekenvironmental.co.uk, docesmichele.com.br, 1win-giris.cc and two others — share IP numbers with codelabs.ca.

Name Servers

The NS records for codelabs.ca delegate to lady.ns.cloudflare.com and sid.ns.cloudflare.com.

codelabs.ca shares its name server setup with other domains, including institutoincanto.org.br, metalli.ca, towerinv.com and two others.

codelabs.ca partially shares its NS delegation with several other domains, including me016.com, downtownfirstfridays.com, urgames.com and two others.

These name servers are often used together with the name servers norm.ns.cloudflare.com and rob.ns.cloudflare.com.

Host names with 6 IP numbers:

lady.ns.cloudflare.com maps to 108.162.192.127, 172.64.32.127, 173.245.58.127 and 3 additional IP addresses.

sid.ns.cloudflare.com maps to 108.162.193.143, 172.64.33.143, 173.245.59.143 and 3 additional IP addresses.

Mail Servers

The MX records for codelabs.ca point to 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

codelabs.ca shares mail servers — at least in part — with other domains, including webs05.com, flexqube.info, impactqa.in 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::1b.

The A records for aspmx3.googlemail.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.

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 142.251.167.26 and 2607:f8b0:4004:c21::1a.

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 172.253.116.26 and 2a00:1450:400b:c02::1b.

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::1b IP addresses.