oln.ca - dns.ninja

oln.ca

DNSSEC⚠️ Not signed
A2600:1408:ec00:1086::1ee🇺🇸 AKAMAI-ASN12600:1408:ec00::/48 Akamai Technologies
PTRg2600-1408-ec00-1086-0000-0000-0000-01ee.deploy.static.akamaitechnologies.com
A2600:1408:ec00:108b::1ee🇺🇸 AKAMAI-ASN12600:1408:ec00::/48 Akamai Technologies
A104.68.242.253🇺🇸 Akamai104.68.240.0/21 Technologies
NSa6-65.akam.net
A2600:1401:1::41🇺🇸 Akamai2600:1401:1::/48 Technologies
PTRa6-65.akam.net
A23.211.133.65🇺🇸 Akamai23.211.133.0/24 Technologies
PTRa6-65.akam.net
NSa1-220.akam.net
A2600:1401:2::dc🇺🇸 Akamai2600:1401:2::/48 Technologies
PTRa1-220.akam.net
PTRns1-220.akam.net
A193.108.91.220🇳🇱 Akamai193.108.91.0/24 Technologies
PTRa1-220.akam.net
PTRns1-220.akam.net
NSa22-67.akam.net
A2600:1480:7800::43🇺🇸 Akamai2600:1480:7800::/48 Technologies
PTRa22-67.akam.net
A23.211.61.67🇺🇸 Akamai23.211.61.0/24 Technologies
PTRa22-67.akam.net
NSa3-64.akam.net
A2600:1408:1c::40🇺🇸 Akamai2600:1408:1c::/48 Technologies
PTRa3-64.akam.net
PTRns7-64.akam.net
A96.7.49.64🇺🇸 Akamai96.7.49.0/24 Technologies
NSa8-66.akam.net
A2600:1403:a::42🇺🇸 Akamai2600:1403:a::/48 Technologies
PTRa8-66.akam.net
A2.16.40.66🇳🇱 Akamai2.16.40.0/24 Technologies
PTRa8-66.akam.net
NSa9-67.akam.net
A2a02:26f0:117::43🇳🇱 Akamai2a02:26f0:117::/48 Technologies
PTRa9-67.akam.net
PTRns5-67.akam.net
A184.85.248.67🇺🇸 Akamai184.85.248.0/24 Technologies
MXoln-ca.mail.protection.outlook.com
A52.101.190.1🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
A52.101.190.2🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
A52.101.190.3🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
A52.101.192.0🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
TXT_v7jh73n6jwi9r2tah2prgyarsj2t0ep
TXTKHzBbIW/2CPX+Zq0qqI8y+ixATArtY/lChJjXtIHVNbnnI8DfMIJDYswRMPl8i9YXrC6MX0ojIbEq...
TXT_074d6grep55xzvg2f0427fmvr0kj2wo
TXT_qvadozh43fzp2o2u8hdxay3lm43cpfb
TXTv=spf1 include:spf.protection.rci.rogers.com -all
TXT_wv537q2ewr810hcec54likpibu85hkh
TXTgoogle-site-verification=wGPsfmgJraBWL3aY4RMUfTb43yTX07F4kQlmvjEOb8M
TXTMS=ms12062954
SOAa6-65.akam.nethostmaster@akamai.com 2017-03-21 #36

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=2607221130
WOT: SAFE (79/100)

Subdomains

Same first word

Similar names

DNS History

49 records (10 active, 39 former)

20162017201820192020202120222023202420252026NSa1-220.akam.neta22-67.akam.neta3-64.akam.neta6-65.akam.neta8-66.akam.neta9-67.akam.netns1.rogers.comns2.net.rss.rogers.comns9.rogers.comMXoln-ca.mail.protection.outlook.comA104.68.242.2532600:1408:ec00:1086::1ee2600:1408:ec00:108b::1ee2.23.137.2923.192.166.25423.194.208.25323.201.161.4023.205.33.223.222.64.523.58.113.2723.9.129.3124.156.128.2224.156.128.262600:1406:5800:28f::1ee2600:1406:5800:29d::1ee2600:1406:5e00:185::1ee2600:1406:5e00:1a9::1ee2600:1408:5400:192::1ee2600:1408:5400:193::1ee2600:1408:5400:484::1ee2600:1408:5400:487::1ee2600:1408:5400:a84::1ee2600:1408:5400:a88::1ee2600:1408:5400:d94::1ee2600:1408:5400:d9c::1ee2600:1408:ec00:1380::1ee2600:1408:ec00:1381::1ee2600:1408:ec00:59e::1ee2600:1408:ec00:5a0::1ee2600:1408:ec00:a83::1ee2600:1408:ec00:a8b::1ee2a02:26f0:1180:485::1ee2a02:26f0:1180:49f::1ee2a02:26f0:1180:695::1ee2a02:26f0:1180:698::1ee2a02:26f0:6d00:2a4::1ee2a02:26f0:6d00:2a7::1ee72.246.157.5372.246.69.2
NSa1-220.akam.net2017-06-23 → 2026-07-22 · 3 obs
○ 2017-05-23 05:43:44
● 2017-06-23 15:11:44
● 2026-07-22 11:57:10
NSa22-67.akam.net2017-06-23 → 2026-07-22 · 3 obs
○ 2017-05-23 05:43:44
● 2017-06-23 15:11:44
● 2026-07-22 11:57:10
NSa3-64.akam.net2017-06-23 → 2026-07-22 · 3 obs
○ 2017-05-23 05:43:44
● 2017-06-23 15:11:44
● 2026-07-22 11:57:10
NSa6-65.akam.net2017-06-23 → 2026-07-22 · 3 obs
○ 2017-05-23 05:43:44
● 2017-06-23 15:11:44
● 2026-07-22 11:57:10
NSa8-66.akam.net2017-06-23 → 2026-07-22 · 3 obs
○ 2017-05-23 05:43:44
● 2017-06-23 15:11:44
● 2026-07-22 11:57:10
NSa9-67.akam.net2017-06-23 → 2026-07-22 · 3 obs
○ 2017-05-23 05:43:44
● 2017-06-23 15:11:44
● 2026-07-22 11:57:10
NSns1.rogers.com2015-08-05 → 2017-05-23 · 4 obs
● 2015-08-05 23:02:18
● 2017-05-23 05:43:44
○ 2017-06-23 15:11:44
○ 2026-07-22 11:57:10
NSns2.net.rss.rogers.com2015-08-05 → 2017-05-23 · 4 obs
● 2015-08-05 23:02:18
● 2017-05-23 05:43:44
○ 2017-06-23 15:11:44
○ 2026-07-22 11:57:10
NSns9.rogers.com2015-08-05 → 2017-05-23 · 4 obs
● 2015-08-05 23:02:18
● 2017-05-23 05:43:44
○ 2017-06-23 15:11:44
○ 2026-07-22 11:57:10
MXoln-ca.mail.protection.outlook.com2015-08-05 → 2026-07-22 · 2 obs
● 2015-08-05 23:02:18
● 2026-07-22 11:57:10
A104.68.242.2532026-04-14 → 2026-07-22 · 7 obs
○ 2026-02-15 18:29:52
○ 2026-04-14 02:29:42
● 2026-04-14 15:44:02
○ 2026-04-15 06:47:38
● 2026-04-22 10:20:38
○ 2026-04-25 03:06:16
● 2026-07-22 11:57:10
A2.23.137.292026-04-25 → 2026-04-25 · 4 obs
○ 2026-04-22 10:20:38
● 2026-04-25 03:06:16
○ 2026-04-25 23:03:08
○ 2026-07-22 11:57:10
A23.192.166.2542026-03-23 → 2026-07-19 · 18 obs
○ 2026-03-11 04:44:00
● 2026-03-23 11:25:04
○ 2026-03-28 07:11:12
○ 2026-04-25 23:03:08
● 2026-04-26 12:15:02
● 2026-05-01 16:20:06
○ 2026-05-06 07:34:18
○ 2026-05-20 02:43:54
● 2026-05-26 03:19:10
○ 2026-05-30 20:55:08
○ 2026-05-31 10:51:32
● 2026-06-03 08:40:36
○ 2026-06-08 12:30:12
● 2026-07-16 17:59:30
○ 2026-07-17 01:05:24
● 2026-07-19 17:17:10
○ 2026-07-21 13:05:20
○ 2026-07-22 11:57:10
A23.194.208.2532026-04-14 → 2026-04-14 · 5 obs
○ 2026-04-02 00:50:12
● 2026-04-14 01:56:30
● 2026-04-14 02:29:42
○ 2026-04-14 15:44:02
○ 2026-07-22 11:57:10
A23.201.161.402026-05-20 → 2026-05-20 · 4 obs
○ 2026-05-18 09:14:14
● 2026-05-20 00:20:02
○ 2026-05-20 02:07:56
○ 2026-07-22 11:57:10
A23.205.33.22026-03-28 → 2026-03-28 · 4 obs
○ 2026-03-23 11:25:04
● 2026-03-28 07:11:12
○ 2026-04-02 00:50:12
○ 2026-07-22 11:57:10
A23.222.64.52026-03-11 → 2026-07-21 · 26 obs
○ 2026-02-22 16:10:32
● 2026-03-11 04:44:00
○ 2026-03-23 11:25:04
○ 2026-03-28 07:11:12
● 2026-04-02 00:50:12
○ 2026-04-14 01:56:30
○ 2026-04-14 15:44:02
● 2026-04-15 06:47:38
○ 2026-04-22 10:20:38
○ 2026-05-09 14:08:16
● 2026-05-14 01:46:22
● 2026-05-18 09:14:14
○ 2026-05-20 00:20:02
● 2026-05-20 02:07:56
● 2026-05-20 02:43:54
○ 2026-05-26 03:19:10
● 2026-05-30 20:55:08
● 2026-05-31 10:51:32
○ 2026-06-03 08:40:36
○ 2026-06-08 12:30:12
● 2026-06-20 10:35:20
○ 2026-07-16 17:59:30
● 2026-07-18 07:41:24
○ 2026-07-19 17:17:10
● 2026-07-21 14:36:52
○ 2026-07-22 11:57:10
A23.58.113.272026-07-21 → 2026-07-21 · 4 obs
○ 2026-07-19 17:17:10
● 2026-07-21 13:05:20
○ 2026-07-21 14:36:52
○ 2026-07-22 11:57:10
A23.9.129.312026-02-15 → 2026-07-17 · 16 obs
○ 2020-12-12 15:24:28
● 2026-02-15 18:29:52
○ 2026-02-22 16:10:32
○ 2026-04-25 03:06:16
● 2026-04-25 23:03:08
○ 2026-04-26 12:15:02
○ 2026-05-01 16:20:06
● 2026-05-06 07:34:18
● 2026-05-09 14:08:16
○ 2026-05-14 01:46:22
○ 2026-06-03 08:40:36
● 2026-06-08 12:30:12
○ 2026-06-20 10:35:20
● 2026-07-17 01:05:24
○ 2026-07-18 07:41:24
○ 2026-07-22 11:57:10
A24.156.128.222015-08-05 → 2016-12-28 · 4 obs
● 2015-08-05 23:02:18
● 2016-12-28 04:56:22
○ 2017-05-23 05:43:44
○ 2026-07-22 11:57:10
A24.156.128.262017-05-23 → 2017-08-13 · 5 obs
○ 2016-12-28 04:56:22
● 2017-05-23 05:43:44
● 2017-08-13 16:14:54
○ 2020-12-12 15:24:28
○ 2026-07-22 11:57:10
A2600:1406:5800:28f::1ee2020-12-12 → 2020-12-12 · 4 obs
○ 2017-08-13 16:14:54
● 2020-12-12 15:24:28
○ 2026-02-15 18:29:52
○ 2026-07-22 11:57:10
A2600:1406:5800:29d::1ee2020-12-12 → 2020-12-12 · 4 obs
○ 2017-08-13 16:14:54
● 2020-12-12 15:24:28
○ 2026-02-15 18:29:52
○ 2026-07-22 11:57:10
A2600:1406:5e00:185::1ee2026-02-22 → 2026-07-19 · 20 obs
○ 2026-02-15 18:29:52
● 2026-02-22 16:10:32
○ 2026-03-11 04:44:00
● 2026-03-23 11:25:04
○ 2026-03-28 07:11:12
○ 2026-04-25 23:03:08
● 2026-04-26 12:15:02
● 2026-05-01 16:20:06
○ 2026-05-06 07:34:18
○ 2026-05-20 02:43:54
● 2026-05-26 03:19:10
○ 2026-05-30 20:55:08
○ 2026-05-31 10:51:32
● 2026-06-03 08:40:36
○ 2026-06-08 12:30:12
● 2026-07-16 17:59:30
○ 2026-07-17 01:05:24
● 2026-07-19 17:17:10
○ 2026-07-21 13:05:20
○ 2026-07-22 11:57:10
A2600:1406:5e00:1a9::1ee2026-02-22 → 2026-07-19 · 20 obs
○ 2026-02-15 18:29:52
● 2026-02-22 16:10:32
○ 2026-03-11 04:44:00
● 2026-03-23 11:25:04
○ 2026-03-28 07:11:12
○ 2026-04-25 23:03:08
● 2026-04-26 12:15:02
● 2026-05-01 16:20:06
○ 2026-05-06 07:34:18
○ 2026-05-20 02:43:54
● 2026-05-26 03:19:10
○ 2026-05-30 20:55:08
○ 2026-05-31 10:51:32
● 2026-06-03 08:40:36
○ 2026-06-08 12:30:12
● 2026-07-16 17:59:30
○ 2026-07-17 01:05:24
● 2026-07-19 17:17:10
○ 2026-07-21 13:05:20
○ 2026-07-22 11:57:10
A2600:1408:5400:192::1ee2026-05-06 → 2026-05-06 · 4 obs
○ 2026-05-01 16:20:06
● 2026-05-06 07:34:18
○ 2026-05-09 14:08:16
○ 2026-07-22 11:57:10
A2600:1408:5400:193::1ee2026-05-06 → 2026-05-06 · 4 obs
○ 2026-05-01 16:20:06
● 2026-05-06 07:34:18
○ 2026-05-09 14:08:16
○ 2026-07-22 11:57:10
A2600:1408:5400:484::1ee2026-03-28 → 2026-04-14 · 7 obs
○ 2026-03-23 11:25:04
● 2026-03-28 07:11:12
○ 2026-04-02 00:50:12
○ 2026-04-14 02:29:42
● 2026-04-14 15:44:02
○ 2026-04-15 06:47:38
○ 2026-07-22 11:57:10
A2600:1408:5400:487::1ee2026-03-28 → 2026-04-14 · 7 obs
○ 2026-03-23 11:25:04
● 2026-03-28 07:11:12
○ 2026-04-02 00:50:12
○ 2026-04-14 02:29:42
● 2026-04-14 15:44:02
○ 2026-04-15 06:47:38
○ 2026-07-22 11:57:10
A2600:1408:5400:a84::1ee2026-04-25 → 2026-05-20 · 8 obs
○ 2026-04-22 10:20:38
● 2026-04-25 03:06:16
● 2026-04-25 23:03:08
○ 2026-04-26 12:15:02
○ 2026-05-18 09:14:14
● 2026-05-20 00:20:02
○ 2026-05-20 02:07:56
○ 2026-07-22 11:57:10
A2600:1408:5400:a88::1ee2026-04-25 → 2026-05-20 · 8 obs
○ 2026-04-22 10:20:38
● 2026-04-25 03:06:16
● 2026-04-25 23:03:08
○ 2026-04-26 12:15:02
○ 2026-05-18 09:14:14
● 2026-05-20 00:20:02
○ 2026-05-20 02:07:56
○ 2026-07-22 11:57:10
A2600:1408:5400:d94::1ee2026-05-09 → 2026-05-09 · 4 obs
○ 2026-05-06 07:34:18
● 2026-05-09 14:08:16
○ 2026-05-14 01:46:22
○ 2026-07-22 11:57:10
A2600:1408:5400:d9c::1ee2026-05-09 → 2026-05-09 · 4 obs
○ 2026-05-06 07:34:18
● 2026-05-09 14:08:16
○ 2026-05-14 01:46:22
○ 2026-07-22 11:57:10
A2600:1408:ec00:1086::1ee2026-07-22 → 2026-07-22 · 2 obs
○ 2026-07-21 14:36:52
● 2026-07-22 11:57:10
A2600:1408:ec00:108b::1ee2026-07-22 → 2026-07-22 · 2 obs
○ 2026-07-21 14:36:52
● 2026-07-22 11:57:10
A2600:1408:ec00:1380::1ee2026-04-22 → 2026-04-22 · 4 obs
○ 2026-04-15 06:47:38
● 2026-04-22 10:20:38
○ 2026-04-25 03:06:16
○ 2026-07-22 11:57:10
A2600:1408:ec00:1381::1ee2026-04-22 → 2026-04-22 · 4 obs
○ 2026-04-15 06:47:38
● 2026-04-22 10:20:38
○ 2026-04-25 03:06:16
○ 2026-07-22 11:57:10
A2600:1408:ec00:59e::1ee2026-02-15 → 2026-06-08 · 7 obs
○ 2020-12-12 15:24:28
● 2026-02-15 18:29:52
○ 2026-02-22 16:10:32
○ 2026-06-03 08:40:36
● 2026-06-08 12:30:12
○ 2026-06-20 10:35:20
○ 2026-07-22 11:57:10
A2600:1408:ec00:5a0::1ee2026-02-15 → 2026-06-08 · 7 obs
○ 2020-12-12 15:24:28
● 2026-02-15 18:29:52
○ 2026-02-22 16:10:32
○ 2026-06-03 08:40:36
● 2026-06-08 12:30:12
○ 2026-06-20 10:35:20
○ 2026-07-22 11:57:10
A2600:1408:ec00:a83::1ee2026-07-17 → 2026-07-17 · 4 obs
○ 2026-07-16 17:59:30
● 2026-07-17 01:05:24
○ 2026-07-18 07:41:24
○ 2026-07-22 11:57:10
A2600:1408:ec00:a8b::1ee2026-07-17 → 2026-07-17 · 4 obs
○ 2026-07-16 17:59:30
● 2026-07-17 01:05:24
○ 2026-07-18 07:41:24
○ 2026-07-22 11:57:10
A2a02:26f0:1180:485::1ee2026-05-14 → 2026-05-14 · 4 obs
○ 2026-05-09 14:08:16
● 2026-05-14 01:46:22
○ 2026-05-14 19:03:38
○ 2026-07-22 11:57:10
A2a02:26f0:1180:49f::1ee2026-05-14 → 2026-05-14 · 4 obs
○ 2026-05-09 14:08:16
● 2026-05-14 01:46:22
○ 2026-05-14 19:03:38
○ 2026-07-22 11:57:10
A2a02:26f0:1180:695::1ee2026-03-11 → 2026-07-21 · 26 obs
○ 2026-02-22 16:10:32
● 2026-03-11 04:44:00
○ 2026-03-23 11:25:04
○ 2026-03-28 07:11:12
● 2026-04-02 00:50:12
○ 2026-04-14 01:56:30
○ 2026-04-14 15:44:02
● 2026-04-15 06:47:38
○ 2026-04-22 10:20:38
○ 2026-05-14 01:46:22
● 2026-05-14 19:03:38
● 2026-05-18 09:14:14
○ 2026-05-20 00:20:02
● 2026-05-20 02:07:56
● 2026-05-20 02:43:54
○ 2026-05-26 03:19:10
● 2026-05-30 20:55:08
● 2026-05-31 10:51:32
○ 2026-06-03 08:40:36
○ 2026-06-08 12:30:12
● 2026-06-20 10:35:20
○ 2026-07-16 17:59:30
● 2026-07-18 07:41:24
○ 2026-07-19 17:17:10
● 2026-07-21 13:05:20
○ 2026-07-22 11:57:10
A2a02:26f0:1180:698::1ee2026-03-11 → 2026-07-21 · 26 obs
○ 2026-02-22 16:10:32
● 2026-03-11 04:44:00
○ 2026-03-23 11:25:04
○ 2026-03-28 07:11:12
● 2026-04-02 00:50:12
○ 2026-04-14 01:56:30
○ 2026-04-14 15:44:02
● 2026-04-15 06:47:38
○ 2026-04-22 10:20:38
○ 2026-05-14 01:46:22
● 2026-05-14 19:03:38
● 2026-05-18 09:14:14
○ 2026-05-20 00:20:02
● 2026-05-20 02:07:56
● 2026-05-20 02:43:54
○ 2026-05-26 03:19:10
● 2026-05-30 20:55:08
● 2026-05-31 10:51:32
○ 2026-06-03 08:40:36
○ 2026-06-08 12:30:12
● 2026-06-20 10:35:20
○ 2026-07-16 17:59:30
● 2026-07-18 07:41:24
○ 2026-07-19 17:17:10
● 2026-07-21 13:05:20
○ 2026-07-22 11:57:10
A2a02:26f0:6d00:2a4::1ee2026-04-14 → 2026-04-14 · 5 obs
○ 2026-04-02 00:50:12
● 2026-04-14 01:56:30
● 2026-04-14 02:29:42
○ 2026-04-14 15:44:02
○ 2026-07-22 11:57:10
A2a02:26f0:6d00:2a7::1ee2026-04-14 → 2026-04-14 · 5 obs
○ 2026-04-02 00:50:12
● 2026-04-14 01:56:30
● 2026-04-14 02:29:42
○ 2026-04-14 15:44:02
○ 2026-07-22 11:57:10
A72.246.157.532020-12-12 → 2020-12-12 · 4 obs
○ 2017-08-13 16:14:54
● 2020-12-12 15:24:28
○ 2026-02-15 18:29:52
○ 2026-07-22 11:57:10
A72.246.69.22026-02-22 → 2026-02-22 · 4 obs
○ 2026-02-15 18:29:52
● 2026-02-22 16:10:32
○ 2026-03-11 04:44:00
○ 2026-07-22 11:57:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
oln.caa3-64.akam.net, a6-65.akam.net, a8-66.akam.net, a9-67.akam.net...-

✅ Authoritative Response

Server:184.85.248.67

NS records: a3-64.akam.net, a6-65.akam.net, a8-66.akam.net, a9-67.akam.net, a1-220.akam.net, a22-67.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oln.ca (unsigned zone)

⏱️ Timing

Total: 1663ms | Queries: -

📄 Records

TypeCountSample Data
A1104.68.242.253
AAAA22600:1408:ec00:108b::1ee, 2600:1408:ec00:1086::1ee
NS6a9-67.akam.net, a1-220.akam.net...
MX1oln-ca.mail.protection.outlook.com (pri:
TXT8google-site-verification=wGPsfmgJraBWL3a, v=spf1 include:spf.protection.rci.rogers...
SOA1a6-65.akam.net hostmaster.akamai.com

Analysis

Hierarchy

www.oln.ca and m.oln.ca each fall under oln.ca as their parent domain.

IP Addresses

oln.ca maps to three IP numbers — 104.68.242.253, 2600:1408:ec00:1086::1ee and 2600:1408:ec00:108b::1ee.

Additional host names such as sportsnet.ca, g2600-1408-ec00-1086-0000-0000-0000-01ee.deploy.static.akamaitechnologies.com, nextlabs.ca and a104-68-242-253.deploy.static.akamaitechnologies.com share IP numbers with oln.ca.

Name Servers

The DNS delegation for oln.ca covers 6 name servers: a1-220.akam.net, a22-67.akam.net, a3-64.akam.net and 3 more.

oln.ca has at least partial name server overlap with other domains, such as 42.77.192.in-addr.arpa, dewalt.ma, simsville.com and two others.

a9-67.akam.net, a6-65.akam.net and a8-66.akam.net — plus 6 other name servers — are commonly paired with these name servers.

Host names that have two IP addresses:

a1-220.akam.net maps to two IP addresses — 193.108.91.220 and 2600:1401:2::dc.

a22-67.akam.net maps to two IP addresses — 23.211.61.67 and 2600:1480:7800::43.

a3-64.akam.net maps to two IP addresses — 96.7.49.64 and 2600:1408:1c::40.

a6-65.akam.net maps to two IP addresses — 23.211.133.65 and 2600:1401:1::41.

a8-66.akam.net maps to two IP addresses — 2.16.40.66 and 2600:1403:a::42.

a9-67.akam.net maps to two IP addresses — 184.85.248.67 and 2a02:26f0:117::43.

Mail Servers

The sole mail server for oln.ca is oln-ca.mail.protection.outlook.com.

The hostname oln-ca.mail.protection.outlook.com resolves to the four IP addresses 52.101.190.1, 52.101.190.2, 52.101.190.3 and 52.101.192.0.