opp.ca - robtex.com

opp.ca

DNSSEC⚠️ Not signed
A3.20.242.224🇺🇸 Amazon3.20.0.0/14 EC2 CMH prefix
PTRec2-3-20-242-224.us-east-2.compute.amazonaws.com
A3.146.211.143🇺🇸 Amazon3.144.0.0/13 EC2 CMH Prefix
NSns-285.awsdns-35.com ⭐
A2600:9000:5301:1d00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-285.awsdns-35.com
A205.251.193.29🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-285.awsdns-35.com
NSns-1281.awsdns-32.org
A2600:9000:5305:100::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1281.awsdns-32.org
A205.251.197.1🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1281.awsdns-32.org
NSns-2045.awsdns-63.co.uk
A2600:9000:5307:fd00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-2045.awsdns-63.co.uk
A205.251.199.253🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-2045.awsdns-63.co.uk
NSns-556.awsdns-05.net
A2600:9000:5302:2c00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-556.awsdns-05.net
A205.251.194.44🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-556.awsdns-05.net
MXopp-ca.mail.protection.outlook.com ⭐
A52.101.190.0🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A52.101.190.1🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A52.101.190.2🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A52.101.190.3🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
TXT_sb9q3nubpamlckaaxf21hozul7r3fg9
TXTv=spf1 ip4:207.107.104.116 ip4:142.46.17.13 include:spf.protection.outlook.co...
SOAns-285.awsdns-35.comawsdns-hostmaster@amazon.com serial=1

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2607231600
rank #103339 globally
rank #694 in the tld
WOT: SAFE (79/100)
📈 Tranco rank: #237,610

Subdomains

www.opp.ca
bcd2.opp.ca

Same first word

opp.law
opp.com.au
opp.bet
opp.loans
opp.services
opp.gr
opp.homeunix.org
opp.homeunix.net
opp.lt
opp.vic.gov.au
opp.co.ir
opp.cz
opp.agency
opp.la
opp.et
opp.us
opp.training
opp.de
opp.group
opp.management
opp.hk
opp.ru
opp.org.uk
opp.ca
opp.com.lb
opp.com.ua
opp.fr
opp.jp
opp.in
opp.co.uk
opp.homelinux.net
opp.bg
opp.cl
opp.dk
opp.kz
opp.pw
opp.org
opp.at
opp.biz
opp.email
opp.ph
opp.si
opp.gov.om
opp.net
opp.gov.co
opp.gub.uy
opp.com.pl
opp.com
opp.cn
opp.cc
opp.ro
opp.loan
opp.me
opp.gg
opp.it
opp.no
opp.to
opp.se
opp.nl
opp.pl
opp.co
opp.nu
opp.moe
opp.hu
opp.today
opp.io

Similar names

pop.network
pop.in.ua
pop.work
pop.no
ppo.pl
pop.tg
pop.ro
ppo.com.au
pop.my
pop.com
pop.do
pop.md
pop.com.br
ppo.com.pl
ppo.sk
pop.io
pop.cc
pop.gg
ppo.kg
pop.eu
pop.im
pop.movie
pop.marketing
pop.it
ppo.by
pop.cz
ppo.cz
ppo.me
pop.live
pop.kr
pop.pl
pop.vc
pop.org.br
ppo.de
pop.ws
ppo.gg
pop.click
ppo.kr
pop.bg
ppo.tools
pop.academy
pop.care
pop.eu.com
pop.am
pop.codes
pop.ph
pop.lt
pop.kz
pop.st
pop.hr
pop.mu
ppo.jp
pop.co.th
pop.org
pop.town
pop.group
pop.in
pop.fm
pop.bz
pop.cx
ppo.nu
pop.in.th
ppo.net.au
pop.style
pop.id
pop.uy
ppo.it
pop.pub
pop.cab
pop.co.za
pop.swatch
ppo.us
pop.ch

DNS History

65 records (7 active, 58 former)

20162017201820192020202120222023202420252026NSns-1281.awsdns-32.orgns-2045.awsdns-63.co.ukns-285.awsdns-35.comns-556.awsdns-05.netauth01.ns.korax.netauth02.ns.korax.netauth03.ns.korax.netns.securenameserver.cans1.p04.dynect.netns1.securenameserver.cans2.p04.dynect.netns2.securenameserver.cans3.p04.dynect.netns4.p04.dynect.netMXopp-ca.mail.protection.outlook.commail.opp.casmtpgw1.gov.on.caA3.146.211.1433.20.242.224107.154.137.219107.154.140.21916.58.53.2316.59.177.1216.59.214.23518.116.116.25018.116.245.17218.117.22.22718.119.22.318.216.60.22918.218.205.18018.226.173.14818.227.36.204192.230.81.230199.83.132.2303.12.224.1843.12.29.1323.128.222.1523.128.52.393.129.150.2433.130.61.243.131.58.323.132.123.603.133.179.03.134.203.1833.135.131.653.14.56.1903.140.128.583.140.37.1133.140.75.1943.146.208.1573.146.244.1313.146.46.2173.15.62.803.150.13.1253.150.235.2543.150.241.1743.151.173.93.151.227.1673.16.173.913.19.15.913.19.192.1552.14.213.3854.198.68.17754.209.250.24466.155.96.45
○NSauth01.ns.korax.net2015-08-23 → 2015-10-16 · 4 obs
● 2015-08-23 06:27:02
● 2015-10-16 18:55:18
○ 2015-10-26 05:54:24
○ 2026-07-23 16:51:54
○NSauth02.ns.korax.net2015-08-23 → 2015-10-16 · 4 obs
● 2015-08-23 06:27:02
● 2015-10-16 18:55:18
○ 2015-10-26 05:54:24
○ 2026-07-23 16:51:54
○NSauth03.ns.korax.net2015-08-23 → 2015-10-16 · 4 obs
● 2015-08-23 06:27:02
● 2015-10-16 18:55:18
○ 2015-10-26 05:54:24
○ 2026-07-23 16:51:54
●NSns-1281.awsdns-32.org2017-11-20 → 2026-07-23 · 3 obs
○ 2017-09-08 04:03:44
● 2017-11-20 07:14:50
● 2026-07-23 16:51:54
●NSns-2045.awsdns-63.co.uk2017-11-20 → 2026-07-23 · 3 obs
○ 2017-09-08 04:03:44
● 2017-11-20 07:14:50
● 2026-07-23 16:51:54
●NSns-285.awsdns-35.com2017-11-20 → 2026-07-23 · 3 obs
○ 2017-09-08 04:03:44
● 2017-11-20 07:14:50
● 2026-07-23 16:51:54
●NSns-556.awsdns-05.net2017-11-20 → 2026-07-23 · 3 obs
○ 2017-09-08 04:03:44
● 2017-11-20 07:14:50
● 2026-07-23 16:51:54
○NSns.securenameserver.ca2015-08-23 → 2016-02-18 · 8 obs
● 2015-08-23 06:27:02
● 2015-09-23 21:52:44
○ 2015-10-05 08:34:58
○ 2015-10-16 18:55:18
● 2015-10-26 05:54:24
● 2016-02-18 14:32:54
○ 2016-04-14 22:30:26
○ 2026-07-23 16:51:54
○NSns1.p04.dynect.net2016-04-14 → 2017-09-08 · 5 obs
○ 2016-02-18 14:32:54
● 2016-04-14 22:30:26
● 2017-09-08 04:03:44
○ 2017-11-20 07:14:50
○ 2026-07-23 16:51:54
○NSns1.securenameserver.ca2015-10-26 → 2016-02-18 · 5 obs
○ 2015-10-16 18:55:18
● 2015-10-26 05:54:24
● 2016-02-18 14:32:54
○ 2016-04-14 22:30:26
○ 2026-07-23 16:51:54
○NSns2.p04.dynect.net2016-04-14 → 2017-09-08 · 5 obs
○ 2016-02-18 14:32:54
● 2016-04-14 22:30:26
● 2017-09-08 04:03:44
○ 2017-11-20 07:14:50
○ 2026-07-23 16:51:54
○NSns2.securenameserver.ca2015-10-26 → 2016-02-18 · 5 obs
○ 2015-10-16 18:55:18
● 2015-10-26 05:54:24
● 2016-02-18 14:32:54
○ 2016-04-14 22:30:26
○ 2026-07-23 16:51:54
○NSns3.p04.dynect.net2016-04-14 → 2017-09-08 · 5 obs
○ 2016-02-18 14:32:54
● 2016-04-14 22:30:26
● 2017-09-08 04:03:44
○ 2017-11-20 07:14:50
○ 2026-07-23 16:51:54
○NSns4.p04.dynect.net2016-04-14 → 2017-09-08 · 5 obs
○ 2016-02-18 14:32:54
● 2016-04-14 22:30:26
● 2017-09-08 04:03:44
○ 2017-11-20 07:14:50
○ 2026-07-23 16:51:54
○MXmail.opp.ca2021-01-04 → 2021-10-28 · 5 obs
○ 2018-08-21 17:14:20
● 2021-01-04 06:19:32
● 2021-10-28 17:22:06
○ 2026-02-18 16:10:06
○ 2026-07-23 16:51:54
●MXopp-ca.mail.protection.outlook.com2026-02-18 → 2026-07-23 · 3 obs
○ 2021-10-28 17:22:06
● 2026-02-18 16:10:06
● 2026-07-23 16:51:54
○MXsmtpgw1.gov.on.ca2015-08-23 → 2018-08-21 · 4 obs
● 2015-08-23 06:27:02
● 2018-08-21 17:14:20
○ 2021-01-04 06:19:32
○ 2026-07-23 16:51:54
○A107.154.137.2192017-03-01 → 2017-08-30 · 5 obs
○ 2017-01-17 07:45:36
● 2017-03-01 18:20:56
● 2017-08-30 19:16:58
○ 2017-09-08 04:03:44
○ 2026-07-23 16:51:54
○A107.154.140.2192017-03-01 → 2017-08-30 · 5 obs
○ 2017-01-17 07:45:36
● 2017-03-01 18:20:56
● 2017-08-30 19:16:58
○ 2017-09-08 04:03:44
○ 2026-07-23 16:51:54
○A16.58.53.232026-03-21 → 2026-03-28 · 5 obs
○ 2026-03-20 09:57:30
● 2026-03-21 19:22:38
● 2026-03-28 05:15:44
○ 2026-03-29 10:30:22
○ 2026-07-23 16:51:54
○A16.59.177.122026-03-27 → 2026-04-02 · 5 obs
○ 2026-03-23 03:22:58
● 2026-03-27 19:26:58
● 2026-04-02 13:55:22
○ 2026-04-06 19:36:44
○ 2026-07-23 16:51:54
○A16.59.214.2352026-04-28 → 2026-04-28 · 4 obs
○ 2026-04-23 11:10:44
● 2026-04-28 07:11:48
○ 2026-05-04 18:19:12
○ 2026-07-23 16:51:54
○A18.116.116.2502026-06-11 → 2026-06-15 · 5 obs
○ 2026-06-09 23:23:10
● 2026-06-11 09:22:02
● 2026-06-15 06:04:00
○ 2026-06-16 07:11:46
○ 2026-07-23 16:51:54
○A18.116.245.1722026-05-24 → 2026-05-30 · 5 obs
○ 2026-05-16 03:57:14
● 2026-05-24 23:34:50
● 2026-05-30 05:13:58
○ 2026-06-01 15:08:32
○ 2026-07-23 16:51:54
○A18.117.22.2272026-03-29 → 2026-04-06 · 5 obs
○ 2026-03-28 05:15:44
● 2026-03-29 10:30:22
● 2026-04-06 19:36:44
○ 2026-04-07 19:19:40
○ 2026-07-23 16:51:54
○A18.119.22.32026-05-16 → 2026-05-16 · 4 obs
○ 2026-05-07 14:15:26
● 2026-05-16 03:57:14
○ 2026-05-24 23:34:50
○ 2026-07-23 16:51:54
○A18.216.60.2292026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-16 07:11:46
● 2026-06-29 13:51:14
○ 2026-07-08 05:37:08
○ 2026-07-23 16:51:54
○A18.218.205.1802026-05-04 → 2026-05-07 · 5 obs
○ 2026-04-28 07:11:48
● 2026-05-04 18:19:12
● 2026-05-07 14:15:26
○ 2026-05-16 03:57:14
○ 2026-07-23 16:51:54
○A18.226.173.1482026-07-08 → 2026-07-08 · 4 obs
○ 2026-06-29 13:51:14
● 2026-07-08 05:37:08
○ 2026-07-16 05:27:40
○ 2026-07-23 16:51:54
○A18.227.36.2042026-07-08 → 2026-07-08 · 4 obs
○ 2026-06-29 13:51:14
● 2026-07-08 05:37:08
○ 2026-07-16 05:27:40
○ 2026-07-23 16:51:54
○A192.230.81.2302015-08-23 → 2017-01-17 · 8 obs
● 2015-08-23 06:27:02
● 2016-02-18 14:32:54
○ 2016-04-14 22:30:26
○ 2016-07-14 07:33:20
● 2016-07-27 13:00:52
● 2017-01-17 07:45:36
○ 2017-03-01 18:20:56
○ 2026-07-23 16:51:54
○A199.83.132.2302015-08-23 → 2017-01-17 · 8 obs
● 2015-08-23 06:27:02
● 2016-02-18 14:32:54
○ 2016-04-14 22:30:26
○ 2016-07-14 07:33:20
● 2016-07-27 13:00:52
● 2017-01-17 07:45:36
○ 2017-03-01 18:20:56
○ 2026-07-23 16:51:54
○A3.12.224.1842026-02-24 → 2026-02-27 · 5 obs
○ 2026-02-18 16:10:06
● 2026-02-24 18:02:28
● 2026-02-27 07:47:00
○ 2026-03-08 06:55:42
○ 2026-07-23 16:51:54
○A3.12.29.1322026-04-20 → 2026-04-28 · 5 obs
○ 2026-04-16 00:29:26
● 2026-04-20 15:07:22
● 2026-04-28 07:11:48
○ 2026-05-04 18:19:12
○ 2026-07-23 16:51:54
○A3.128.222.1522026-04-07 → 2026-04-16 · 5 obs
○ 2026-04-06 19:36:44
● 2026-04-07 19:19:40
● 2026-04-16 00:29:26
○ 2026-04-20 15:07:22
○ 2026-07-23 16:51:54
○A3.128.52.392026-03-15 → 2026-03-20 · 5 obs
○ 2026-03-08 06:55:42
● 2026-03-15 01:31:00
● 2026-03-20 09:57:30
○ 2026-03-21 19:22:38
○ 2026-07-23 16:51:54
○A3.129.150.2432026-05-24 → 2026-05-30 · 5 obs
○ 2026-05-16 03:57:14
● 2026-05-24 23:34:50
● 2026-05-30 05:13:58
○ 2026-06-01 15:08:32
○ 2026-07-23 16:51:54
○A3.130.61.242026-07-16 → 2026-07-16 · 4 obs
○ 2026-07-08 05:37:08
● 2026-07-16 05:27:40
○ 2026-07-23 11:45:18
○ 2026-07-23 16:51:54
○A3.131.58.322026-03-08 → 2026-03-08 · 4 obs
○ 2026-02-27 07:47:00
● 2026-03-08 06:55:42
○ 2026-03-15 01:31:00
○ 2026-07-23 16:51:54
○A3.132.123.602026-02-18 → 2026-02-18 · 4 obs
○ 2021-10-28 17:22:06
● 2026-02-18 16:10:06
○ 2026-02-24 18:02:28
○ 2026-07-23 16:51:54
○A3.133.179.02026-02-18 → 2026-07-23 · 2 obs
○ 2026-02-18 16:10:06
○ 2026-07-23 16:51:54
○A3.134.203.1832026-05-07 → 2026-05-07 · 4 obs
○ 2026-05-05 14:23:42
● 2026-05-07 14:15:26
○ 2026-05-16 03:57:14
○ 2026-07-23 16:51:54
○A3.135.131.652026-05-04 → 2026-05-04 · 4 obs
○ 2026-04-28 07:11:48
● 2026-05-04 18:19:12
○ 2026-05-05 14:23:42
○ 2026-07-23 16:51:54
○A3.14.56.1902026-06-16 → 2026-06-16 · 4 obs
○ 2026-06-15 06:04:00
● 2026-06-16 07:11:46
○ 2026-06-29 13:51:14
○ 2026-07-23 16:51:54
○A3.140.128.582026-06-09 → 2026-06-09 · 5 obs
○ 2026-06-01 15:08:32
● 2026-06-09 11:34:04
● 2026-06-09 23:23:10
○ 2026-06-11 09:22:02
○ 2026-07-23 16:51:54
○A3.140.37.1132026-06-16 → 2026-06-16 · 4 obs
○ 2026-06-15 06:04:00
● 2026-06-16 07:11:46
○ 2026-06-29 13:51:14
○ 2026-07-23 16:51:54
○A3.140.75.1942026-02-24 → 2026-02-27 · 5 obs
○ 2026-02-18 16:10:06
● 2026-02-24 18:02:28
● 2026-02-27 07:47:00
○ 2026-03-08 06:55:42
○ 2026-07-23 16:51:54
○A3.146.208.1572026-04-06 → 2026-04-16 · 5 obs
○ 2026-04-02 13:55:22
● 2026-04-06 19:36:44
● 2026-04-16 00:29:26
○ 2026-04-20 15:07:22
○ 2026-07-23 16:51:54
●A3.146.211.1432026-07-23 → 2026-07-23 · 3 obs
○ 2026-07-16 05:27:40
● 2026-07-23 11:45:18
● 2026-07-23 16:51:54
○A3.146.244.1312026-05-16 → 2026-05-16 · 4 obs
○ 2026-05-07 14:15:26
● 2026-05-16 03:57:14
○ 2026-05-24 23:34:50
○ 2026-07-23 16:51:54
○A3.146.46.2172026-06-01 → 2026-06-01 · 4 obs
○ 2026-05-30 05:13:58
● 2026-06-01 15:08:32
○ 2026-06-09 11:34:04
○ 2026-07-23 16:51:54
○A3.15.62.802026-06-12 → 2026-06-15 · 5 obs
○ 2026-06-11 09:22:02
● 2026-06-12 07:20:20
● 2026-06-15 06:04:00
○ 2026-06-16 07:11:46
○ 2026-07-23 16:51:54
○A3.150.13.1252026-02-18 → 2026-07-23 · 2 obs
○ 2026-02-18 16:10:06
○ 2026-07-23 16:51:54
○A3.150.235.2542026-03-08 → 2026-03-08 · 4 obs
○ 2026-02-27 07:47:00
● 2026-03-08 06:55:42
○ 2026-03-15 01:31:00
○ 2026-07-23 16:51:54
○A3.150.241.1742026-04-20 → 2026-04-23 · 5 obs
○ 2026-04-16 00:29:26
● 2026-04-20 15:07:22
● 2026-04-23 11:10:44
○ 2026-04-28 07:11:48
○ 2026-07-23 16:51:54
○A3.151.173.92026-06-01 → 2026-06-01 · 4 obs
○ 2026-05-30 05:13:58
● 2026-06-01 15:08:32
○ 2026-06-09 11:34:04
○ 2026-07-23 16:51:54
○A3.151.227.1672026-05-05 → 2026-05-05 · 4 obs
○ 2026-05-04 18:19:12
● 2026-05-05 14:23:42
○ 2026-05-07 14:15:26
○ 2026-07-23 16:51:54
○A3.16.173.912026-02-18 → 2026-02-18 · 4 obs
○ 2021-10-28 17:22:06
● 2026-02-18 16:10:06
○ 2026-02-24 18:02:28
○ 2026-07-23 16:51:54
○A3.19.15.912026-03-15 → 2026-03-23 · 5 obs
○ 2026-03-08 06:55:42
● 2026-03-15 01:31:00
● 2026-03-23 03:22:58
○ 2026-03-27 19:26:58
○ 2026-07-23 16:51:54
○A3.19.192.152026-06-09 → 2026-06-11 · 5 obs
○ 2026-06-01 15:08:32
● 2026-06-09 11:34:04
● 2026-06-11 09:22:02
○ 2026-06-12 07:20:20
○ 2026-07-23 16:51:54
●A3.20.242.2242026-07-16 → 2026-07-23 · 3 obs
○ 2026-07-08 05:37:08
● 2026-07-16 05:27:40
● 2026-07-23 16:51:54
○A52.14.213.382026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-16 07:11:46
● 2026-06-29 13:51:14
○ 2026-07-08 05:37:08
○ 2026-07-23 16:51:54
○A54.198.68.1772017-11-20 → 2018-08-21 · 5 obs
○ 2017-09-08 04:03:44
● 2017-11-20 07:14:50
● 2018-08-21 17:14:20
○ 2021-01-04 06:19:32
○ 2026-07-23 16:51:54
○A54.209.250.2442021-01-04 → 2021-10-28 · 5 obs
○ 2018-08-21 17:14:20
● 2021-01-04 06:19:32
● 2021-10-28 17:22:06
○ 2026-02-18 16:10:06
○ 2026-07-23 16:51:54
○A66.155.96.452016-04-14 → 2017-09-08 · 8 obs
○ 2016-02-18 14:32:54
● 2016-04-14 22:30:26
● 2016-07-14 07:33:20
○ 2016-07-27 13:00:52
○ 2017-08-30 19:16:58
● 2017-09-08 04:03:44
○ 2017-11-20 07:14:50
○ 2026-07-23 16:51:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
opp.cans-2045.awsdns-63.co.uk, ns-1281.awsdns-32.org, ns-285.awsdns-35.com, ns-556.awsdns-05.net-

✅ Authoritative Response

Server:205.251.194.44

NS records: ns-2045.awsdns-63.co.uk, ns-1281.awsdns-32.org, ns-285.awsdns-35.com, ns-556.awsdns-05.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opp.ca (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

TypeCountSample Data
A23.20.242.224, 3.146.211.143
NS4ns-1281.awsdns-32.org, ns-2045.awsdns-63.co.uk...
MX1opp-ca.mail.protection.outlook.com (pri:
TXT2_sb9q3nubpamlckaaxf21hozul7r3fg9, v=spf1 ip4:207.107.104.116 ip4:142.46.17
SOA1ns-285.awsdns-35.com awsdns-hostmaster.a

Analysis

Hierarchy

opp.ca serves as the parent of www.opp.ca and bcd2.opp.ca.

IP Addresses

opp.ca resolves to the IP addresses 3.20.242.224 and 3.146.211.143

Name Servers

Four name servers handle the delegation for opp.ca: ns-285.awsdns-35.com, ns-556.awsdns-05.net, ns-1281.awsdns-32.org and ns-2045.awsdns-63.co.uk.

opp.ca shares at least some of its name servers with other domains, including swearinc.com, americanbabygroup.net, digital-music-external-downloads-fe.amazon.com and two others.

These name servers are frequently paired with the name servers ns-866.awsdns-44.net, ns-407.awsdns-50.com and ns-2001.awsdns-58.co.uk.

The host names ns-285.awsdns-35.com, ns-556.awsdns-05.net, ns-1281.awsdns-32.org and ns-2045.awsdns-63.co.uk each resolve to two IP addresses: ns-285.awsdns-35.com resolves to 205.251.193.29 and 2600:9000:5301:1d00::1; ns-556.awsdns-05.net resolves to 205.251.194.44 and 2600:9000:5302:2c00::1; ns-1281.awsdns-32.org resolves to 205.251.197.1 and 2600:9000:5305:100::1; ns-2045.awsdns-63.co.uk resolves to 205.251.199.253 and 2600:9000:5307:fd00::1.

Mail Servers

opp.ca uses one mail server — opp-ca.mail.protection.outlook.com.

opp-ca.mail.protection.outlook.com points to four IP addresses: 52.101.190.0, 52.101.190.1, 52.101.190.2 and 52.101.190.3.