pr.ca - dns.ninja

`pr.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2d0f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:cfc9^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.15^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.201^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hera.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hera.ns.cloudflare.com`
		A	108.162.192.162^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	172.64.32.162^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	173.245.58.162^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
NS	`isaac.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isaac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isaac.ns.cloudflare.com`
		A	108.162.193.177^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	172.64.33.177^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	173.245.59.177^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
MX	`server2.n49.com` ⭐
		A	54.166.0.216^{🇺🇸 Amazon54.166.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-166-0-216.compute-1.amazonaws.com`
		A	98.94.199.7^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-94-199-7.compute-1.amazonaws.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.45.15, 172.67.207.201
		IPv6 hints	2606:4700:3030::6815:2d0f, 2606:4700:3032::ac43:cfc9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com
SOA	`hera.ns.cloudflare.com`dns@cloudflare.com serial=2409683389

`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=2607171500

Subdomains

server1.pr.ca

Same first word

pr.pl

pr.tv

pr.fitness

pr.dn.ua

pr

pr.gov

pr.co.nz

pr.ru

pr.leg.br

pr.de

pr.mk

pr.k12.ut.us

pr.ltd.uk

pr.s3-eu-west-1.amazonaws.com

pr.gy

pr.education

pr.tn

pr.co.at

pr.lt

pr.azureedge.net

pr.ac.th

pr.net

pr.ae

pr.hu

pr.dk

pr.md

pr.be

pr.gov.sa

pr.uz

pr.cx

pr.new

pr.network

pr.estate

pr.gl

pr.ca

pr.media

pr.in.rs

pr.km.ua

pr.world

pr.construction

pr.center

pr.business

pr.si

pr.hamburg

pr.su

pr.com.ua

pr.marketing

pr.fm

pr.cm

pr.nu

pr.org.ua

pr.tl

pr.def.br

pr.ai

pr.nl

pr.ws

pr.capital

pr.sg

pr.gg

pr.org

pr.at

pr.ua

pr.kg

pr.co.kr

pr.com

pr.am

pr.to

pr.edgesuite.net

pr.cz

pr.social

pr.ac.rs

pr.tools

pr.com.tr

pr.dev

pr.ro

pr.co.th

pr.report

pr.agency

pr.gov.br

pr.pru

pr.radom.pl

pr.vc

pr.lg.ua

pr.vip

pr.digital

pr.al

pr.org.cn

pr.co.za

pr.ht

pr.cc

pr.ac

pr.edu.az

pr.bh

pr.by

pr.management

pr.ag

pr.com.au

pr.kz

pr.co

pr.city

pr.im

pr.ee

pr.chat

pr.solutions

pr.ly

pr.help

Similar names

rp.ro

rp.ag

rp.net.pl

rp.gov.sg

rp.to

rp.gob.pa

rp.com

rp.dev

rp.world

rp.gr

rp.co

rp.tv

rp.dk

rp.adv.br

rp.biz

rp.group

rp.chat

rp.net

rp.km.ua

rp.se

rp.gov.sa

rp.cz

rp.link

rp.com.hk

rp.vg

rp.ly

rp.co.nz

rp.rv.ua

rp.com.sg

rp.wtf

rp.edu.sg

rp.js.org

rp.cl

rp.cc

rp.fyi

rp.ua

rp.nl

rp.gw

rp.by

rp.sk

rp.nu

rp.hk

rp.app

rp.pl

rp.no

rp.com.ua

rp.com.mx

rp.my

rp.lt

rp.be

rp.casino

rp.io

rp.financial

rp.ink

rp.ee

rp.co.ir

rp.de

rp.is

rp.lv

rp.net.au

rp.fr

rp.do

rp.ru

rp.ai

rp.ac.rw

rp.immobilien

rp.cn

rp.gov.ua

rp.com.br

rp.business

rp.com.tr

rp.support

DNS History

32 records (7 active, 25 former)

●NShera.ns.cloudflare.com2026-02-18 → 2026-07-17 · 3 obs

○ 2021-11-16 12:33:20
● 2026-02-18 10:40:44
● 2026-07-17 15:58:20

●NSisaac.ns.cloudflare.com2026-02-18 → 2026-07-17 · 3 obs

○ 2021-11-16 12:33:20
● 2026-02-18 10:40:44
● 2026-07-17 15:58:20

○NSns-1159.awsdns-16.org2015-08-12 → 2021-11-16 · 7 obs

● 2015-08-12 09:23:48
● 2017-03-27 13:08:16
○ 2017-05-23 00:11:24
● 2017-06-05 07:45:20
● 2021-11-16 12:33:20
○ 2026-02-18 10:40:44
○ 2026-07-17 15:58:20

○NSns-1809.awsdns-34.co.uk2015-08-12 → 2021-11-16 · 7 obs

● 2015-08-12 09:23:48
● 2017-03-27 13:08:16
○ 2017-05-23 00:11:24
● 2017-06-05 07:45:20
● 2021-11-16 12:33:20
○ 2026-02-18 10:40:44
○ 2026-07-17 15:58:20

○NSns-77.awsdns-09.com2015-08-12 → 2021-11-16 · 7 obs

● 2015-08-12 09:23:48
● 2017-03-27 13:08:16
○ 2017-05-23 00:11:24
● 2017-06-05 07:45:20
● 2021-11-16 12:33:20
○ 2026-02-18 10:40:44
○ 2026-07-17 15:58:20

○NSns-959.awsdns-55.net2015-08-12 → 2021-11-16 · 7 obs

● 2015-08-12 09:23:48
● 2017-03-27 13:08:16
○ 2017-05-23 00:11:24
● 2017-06-05 07:45:20
● 2021-11-16 12:33:20
○ 2026-02-18 10:40:44
○ 2026-07-17 15:58:20

●MXserver2.n49.com2015-08-12 → 2026-07-17 · 5 obs

● 2015-08-12 09:23:48
● 2017-03-27 13:08:16
○ 2017-05-23 00:11:24
● 2017-06-05 07:45:20
● 2026-07-17 15:58:20

●A104.21.45.152026-02-19 → 2026-07-17 · 51 obs

○ 2026-02-18 10:40:44
● 2026-02-19 14:07:12
○ 2026-02-20 04:57:02
○ 2026-02-21 22:21:14
● 2026-02-24 01:06:30
○ 2026-02-24 07:05:40
○ 2026-03-04 18:43:46
● 2026-03-06 10:41:20
○ 2026-03-10 03:02:06
○ 2026-03-10 12:32:38
● 2026-03-12 01:24:16
○ 2026-03-14 05:19:22
○ 2026-03-15 03:06:04
● 2026-03-22 17:28:04
○ 2026-03-22 18:45:46
○ 2026-03-23 06:33:06
● 2026-03-24 20:13:26
○ 2026-03-27 07:44:46
○ 2026-03-30 16:55:38
● 2026-04-01 15:42:06
● 2026-04-02 10:38:14
○ 2026-04-05 00:01:58
○ 2026-04-08 07:50:14
● 2026-04-09 05:20:10
○ 2026-04-11 02:48:48
● 2026-04-13 14:52:42
● 2026-04-16 16:37:10
○ 2026-04-17 08:51:52
○ 2026-04-25 17:00:52
● 2026-04-26 03:57:30
○ 2026-04-28 20:27:26
● 2026-05-06 05:04:34
○ 2026-05-06 05:54:28
○ 2026-05-10 02:12:06
● 2026-05-13 22:04:24
○ 2026-05-16 19:53:52
● 2026-05-23 09:07:56
○ 2026-05-25 19:09:50
● 2026-05-30 13:14:38
● 2026-05-31 16:55:30
○ 2026-06-06 07:42:46
● 2026-06-12 14:14:44
○ 2026-06-17 17:46:04
● 2026-06-22 19:09:28
○ 2026-06-29 11:21:26
● 2026-06-30 18:55:16
○ 2026-07-04 22:52:50
● 2026-07-14 02:25:04
○ 2026-07-17 09:43:02
● 2026-07-17 15:58:18
● 2026-07-17 15:58:20

○A107.21.202.1352015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 09:23:48
○ 2015-10-30 06:03:10
○ 2026-07-17 15:58:20

●A172.67.207.2012026-02-19 → 2026-07-17 · 51 obs

○A188.114.96.02026-02-18 → 2026-07-17 · 52 obs

○ 2021-11-16 12:33:20
● 2026-02-18 10:40:44
○ 2026-02-19 14:07:12
● 2026-02-20 04:57:02
● 2026-02-21 22:21:14
○ 2026-02-24 01:06:30
● 2026-02-24 07:05:40
● 2026-03-04 18:43:46
○ 2026-03-06 10:41:20
● 2026-03-10 03:02:06
● 2026-03-10 12:32:38
○ 2026-03-12 01:24:16
● 2026-03-14 05:19:22
● 2026-03-15 03:06:04
○ 2026-03-22 17:28:04
● 2026-03-22 18:45:46
● 2026-03-23 06:33:06
○ 2026-03-24 20:13:26
● 2026-03-27 07:44:46
● 2026-03-30 16:55:38
○ 2026-04-01 15:42:06
○ 2026-04-02 10:38:14
● 2026-04-05 00:01:58
● 2026-04-08 07:50:14
○ 2026-04-09 05:20:10
● 2026-04-11 02:48:48
○ 2026-04-13 14:52:42
○ 2026-04-16 16:37:10
● 2026-04-17 08:51:52
● 2026-04-25 17:00:52
○ 2026-04-26 03:57:30
● 2026-04-28 20:27:26
○ 2026-05-06 05:04:34
● 2026-05-06 05:54:28
● 2026-05-10 02:12:06
○ 2026-05-13 22:04:24
● 2026-05-16 19:53:52
○ 2026-05-23 09:07:56
● 2026-05-25 19:09:50
○ 2026-05-30 13:14:38
○ 2026-05-31 16:55:30
● 2026-06-06 07:42:46
○ 2026-06-12 14:14:44
● 2026-06-17 17:46:04
○ 2026-06-22 19:09:28
● 2026-06-29 11:21:26
○ 2026-06-30 18:55:16
● 2026-07-04 22:52:50
○ 2026-07-14 02:25:04
● 2026-07-17 09:43:02
○ 2026-07-17 15:58:18
○ 2026-07-17 15:58:20

○A188.114.97.02026-02-18 → 2026-07-17 · 52 obs

○A23.21.199.2512016-03-16 → 2016-03-16 · 4 obs

○ 2016-03-06 11:02:12
● 2016-03-16 04:05:18
○ 2016-06-08 11:33:52
○ 2026-07-17 15:58:20

○A23.23.117.1782015-11-24 → 2016-01-27 · 5 obs

○ 2015-11-12 08:37:04
● 2015-11-24 18:21:46
● 2016-01-27 16:41:50
○ 2016-03-06 11:02:12
○ 2026-07-17 15:58:20

●A2606:4700:3030::6815:2d0f2026-07-14 → 2026-07-17 · 5 obs

○ 2026-07-04 22:52:50
● 2026-07-14 02:25:04
○ 2026-07-17 09:43:02
● 2026-07-17 15:58:18
● 2026-07-17 15:58:20

○A2606:4700:3031::6815:2d0f2026-02-19 → 2026-06-30 · 48 obs

●A2606:4700:3032::ac43:cfc92026-07-14 → 2026-07-17 · 5 obs

○ 2026-07-04 22:52:50
● 2026-07-14 02:25:04
○ 2026-07-17 09:43:02
● 2026-07-17 15:58:18
● 2026-07-17 15:58:20

○A2606:4700:3033::ac43:cfc92026-02-19 → 2026-06-30 · 48 obs

○A2a06:98c1:3120::2026-02-18 → 2026-07-17 · 52 obs

○A2a06:98c1:3121::2026-02-18 → 2026-07-17 · 52 obs

○A3.218.17.1522020-09-11 → 2021-11-16 · 5 obs

○ 2020-05-11 19:17:52
● 2020-09-11 18:13:44
● 2021-11-16 12:33:20
○ 2026-02-18 10:40:44
○ 2026-07-17 15:58:20

○A34.193.139.2372021-05-20 → 2021-11-16 · 5 obs

○ 2020-09-11 18:13:44
● 2021-05-20 02:37:44
● 2021-11-16 12:33:20
○ 2026-02-18 10:40:44
○ 2026-07-17 15:58:20

○A34.197.210.1572019-09-04 → 2020-09-11 · 5 obs

○ 2019-06-07 07:35:38
● 2019-09-04 02:00:14
● 2020-09-11 18:13:44
○ 2021-05-20 02:37:44
○ 2026-07-17 15:58:20

○A34.238.140.1472019-06-07 → 2019-06-07 · 4 obs

○ 2017-09-26 20:49:02
● 2019-06-07 07:35:38
○ 2019-09-04 02:00:14
○ 2026-07-17 15:58:20

○A50.17.248.2192016-03-06 → 2016-03-06 · 4 obs

○ 2016-01-27 16:41:50
● 2016-03-06 11:02:12
○ 2016-03-16 04:05:18
○ 2026-07-17 15:58:20

○A50.19.87.622015-10-30 → 2015-10-30 · 4 obs

○ 2015-08-12 09:23:48
● 2015-10-30 06:03:10
○ 2015-11-12 08:37:04
○ 2026-07-17 15:58:20

○A52.206.216.1352016-08-27 → 2017-09-26 · 8 obs

○ 2016-08-14 16:28:00
● 2016-08-27 22:24:04
● 2017-03-27 13:08:16
○ 2017-05-23 00:11:24
● 2017-06-05 07:45:20
● 2017-09-26 20:49:02
○ 2019-06-07 07:35:38
○ 2026-07-17 15:58:20

○A52.71.242.152016-08-27 → 2017-09-26 · 8 obs

○ 2016-08-14 16:28:00
● 2016-08-27 22:24:04
● 2017-03-27 13:08:16
○ 2017-05-23 00:11:24
● 2017-06-05 07:45:20
● 2017-09-26 20:49:02
○ 2019-06-07 07:35:38
○ 2026-07-17 15:58:20

○A54.172.245.1632019-06-07 → 2020-05-11 · 5 obs

○ 2017-09-26 20:49:02
● 2019-06-07 07:35:38
● 2020-05-11 19:17:52
○ 2020-09-11 18:13:44
○ 2026-07-17 15:58:20

○A54.221.224.1402015-11-12 → 2015-11-12 · 4 obs

○ 2015-10-30 06:03:10
● 2015-11-12 08:37:04
○ 2015-11-24 18:21:46
○ 2026-07-17 15:58:20

○A54.243.106.122015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 09:23:48
○ 2017-05-23 00:11:24
○ 2026-07-17 15:58:20

○A54.243.126.1662016-06-08 → 2016-08-14 · 5 obs

○ 2016-03-16 04:05:18
● 2016-06-08 11:33:52
● 2016-08-14 16:28:00
○ 2016-08-27 22:24:04
○ 2026-07-17 15:58:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
pr.ca	isaac.ns.cloudflare.com, hera.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.162

NS records: isaac.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pr.ca (unsigned zone)

⏱️ Timing

Total: 686ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.45.15, 172.67.207.201`
AAAA	2	`2606:4700:3030::6815:2d0f, 2606:4700:3032::ac43:cfc9`
NS	2	`hera.ns.cloudflare.com, isaac.ns.cloudflare.com`
MX	1	`server2.n49.com (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hera.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

pr.ca serves as the parent of server1.pr.ca.

IP Addresses

pr.ca resolves to four IP addresses: 104.21.45.15, 172.67.207.201, 2606:4700:3030::6815:2d0f and 2606:4700:3032::ac43:cfc9.

Two other host names, along with techies.pk, www.tingrongdq.cn and xn--hxtz44a0paf30ikfbfz0a.com, also share IP numbers with pr.ca.

Name Servers

pr.ca is served by two delegated name servers, hera.ns.cloudflare.com and isaac.ns.cloudflare.com.

pr.ca shares its NS records with other domains, for example atlasgrouptravel.com, theroofwhisperer.ca, webxt.de and two others.

pr.ca has at least partial name server overlap with other domains, such as infman.pl, ad-account-status-hub-52t.pages.dev, easystepflooring.co.uk and two others.

It is common to find these name servers paired with the name servers bart.ns.cloudflare.com.

DNS names with 6 IP addresses:

hera.ns.cloudflare.com carries IP addresses 108.162.192.162, 172.64.32.162 and 173.245.58.162, with 3 other addresses beyond those.

isaac.ns.cloudflare.com carries IP addresses 108.162.193.177, 172.64.33.177 and 173.245.59.177, with 3 other addresses beyond those.

Mail Servers

The sole mail server for pr.ca is server2.n49.com.

Among the domains sharing a mail server setup with pr.ca are caskets.ca, parties.ca, ovens.ca and two others.

server2.n49.com has two IP addresses: 54.166.0.216 and 98.94.199.7.