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isfedu.org

DNSSEC🔒 Signed (DS record present)
A37.48.65.144🇳🇱 LEASEWEB-NL-AMS-01
A37.48.65.153🇳🇱 LEASEWEB-NL-AMS-01
A162.210.195.123🇺🇸 LEASEWEB-US
A172.234.24.211🇺🇸 AKAMAI-LINODE-AP
A172.239.57.117🇺🇸 AKAMAI-LINODE-AP
NSdns101.registrar-servers.com
A2600:3c02::f03c:93ff:febe:d723🇺🇸 AKAMAI-LINODE-AP
A170.187.200.230🇺🇸 AKAMAI-LINODE-AP
PTRlatte.parklogic.com
NSdns102.registrar-servers.com
A2600:3c02::f03c:93ff:febe:c249🇺🇸 AKAMAI-LINODE-AP
A23.239.17.221🇺🇸 AKAMAI-LINODE-AP
PTRmerlot.parklogic.com
NSns1.koaladns.com
A23.19.67.18🇺🇸 LEASEWEB-USA-LAX-11
PTRwatchmanagement.net
NSns1.quokkadns.com
A207.244.71.177🇺🇸 LEASEWEB-US
PTRip-207-244-71-177.defastlink.net
NSns2.koaladns.com
A5.79.71.13🇳🇱 LEASEWEB-NL-AMS-01
PTRip-5-79-71-13.defastlink.net
MXmail.h-email.net(999)
A5.75.171.74🇩🇪 Hetzner
PTRmail.h-email.net
A5.161.98.212🇺🇸 HETZNER-CLOUD2-AS
PTRmail.h-email.net
A5.161.194.135🇺🇸 HETZNER-CLOUD2-AS
PTRstatic.135.194.161.5.clients.your-server.de
A49.13.4.90🇩🇪 Hetzner
PTRstatic.90.4.13.49.clients.your-server.de
A91.107.214.206🇩🇪 Hetzner
PTRstatic.206.214.107.91.clients.your-server.de
A162.55.164.116🇩🇪 Hetzner
PTRstatic.116.164.55.162.clients.your-server.de
A165.227.156.49🇩🇪 DIGITALOCEAN
PTRmail3.h-email.net
A165.227.159.144🇩🇪 DIGITALOCEAN
PTRmail2.h-email.net
A167.235.143.33🇩🇪 Hetzner
PTRmail.h-email.net
A178.62.199.248🇳🇱 DIGITALOCEAN
PTRmail.h-email.net
MXmx.plingest.com(999)
A38.143.66.193🇺🇸 AS63023
PTR193-66-143-38.clients.gthost.com

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️
NSa2.org.afilias-nst.info⚠️
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info⚠️
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1770954363

Up

bazsalary.isfedu.org
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Same first word

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isfedu.ir

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DNS History

91 records (12 active, 79 former)

20162017201820192020202120222023202420252026NSdns101.registrar-servers.comdns102.registrar-servers.comns1.koaladns.comns1.quokkadns.comns2.koaladns.comns1.brainydns.comns1.chookdns.comns1.kirklanddc.comns1.parklogic.comns1.weaponizedcow.comns1.wombatdns.comns11025.ztomy.comns2.brainydns.comns2.chookdns.comns2.kirklanddc.comns2.parklogic.comns2.quokkadns.comns2.weaponizedcow.comns2.wombatdns.comns21025.ztomy.comns3.parklogic.comns4.parklogic.comns5.parklogic.comMXmail.h-email.netmx.plingest.comallmail.parklogic.comA162.210.195.123172.234.24.211172.239.57.11737.48.65.14437.48.65.153109.201.133.23109.201.133.39109.201.133.56109.201.133.68109.201.133.71109.201.133.73109.201.135.34109.201.135.43109.201.135.44109.201.135.45141.8.226.19149.202.120.32149.202.120.34149.202.120.37149.202.120.39149.202.120.45149.202.120.46149.202.120.47158.69.143.105158.69.143.107158.69.143.108158.69.143.110158.69.145.48158.69.145.58158.69.145.60158.69.225.39162.210.195.122162.210.196.166162.210.196.167162.210.196.168162.210.199.65162.210.199.85162.210.199.87162.222.213.196162.222.213.197162.222.213.198162.222.213.199172.99.89.211172.99.89.215199.115.115.102199.115.115.116199.115.115.119199.115.116.216207.244.65.58207.244.67.138207.244.67.139207.244.67.21537.48.65.13637.48.65.14337.48.65.14537.48.65.15237.48.65.15437.48.65.1555.79.68.1075.79.68.1085.79.68.1095.79.68.11069.39.236.5674.200.250.152PTRns11025.ztomy.com
●NSdns101.registrar-servers.com2026-02-15 → 2026-02-15 · 3 obs
○ 2019-03-17 09:49:36
● 2026-02-15 00:49:08
● 2026-02-15 00:49:12
●NSdns102.registrar-servers.com2026-02-15 → 2026-02-15 · 3 obs
○ 2019-03-17 09:49:36
● 2026-02-15 00:49:08
● 2026-02-15 00:49:12
○NSns1.brainydns.com2017-06-29 → 2018-09-08 · 18 obs
○ 2017-05-18 18:43:22
● 2017-06-29 13:55:00
● 2017-11-05 04:26:44
○ 2017-11-07 08:02:32
○ 2017-11-14 19:05:16
● 2017-11-25 02:27:52
○ 2017-11-30 10:05:24
○ 2018-03-19 15:43:54
● 2018-04-12 05:39:46
○ 2018-05-02 16:45:26
○ 2018-05-11 06:16:52
● 2018-05-15 20:48:22
● 2018-08-07 02:00:58
○ 2018-08-27 04:06:52
○ 2018-09-04 07:34:44
● 2018-09-08 06:12:02
○ 2018-10-10 06:18:50
○ 2026-02-15 00:49:12
○NSns1.chookdns.com2017-11-05 → 2018-01-28 · 7 obs
○ 2017-10-22 13:19:36
● 2017-11-05 04:26:44
○ 2017-11-07 08:02:32
○ 2017-11-30 10:05:24
● 2018-01-28 17:03:24
○ 2018-02-16 23:01:18
○ 2026-02-15 00:49:12
○NSns1.kirklanddc.com2017-11-12 → 2018-03-19 · 8 obs
○ 2017-11-07 08:02:32
● 2017-11-12 00:51:46
● 2017-11-14 19:05:16
○ 2017-11-25 02:27:52
● 2017-11-30 10:05:24
● 2018-03-19 15:43:54
○ 2018-04-12 05:39:46
○ 2026-02-15 00:49:12
●NSns1.koaladns.com2018-04-12 → 2026-02-15 · 9 obs
○ 2018-03-19 15:43:54
● 2018-04-12 05:39:46
○ 2018-05-02 16:45:26
● 2018-05-26 13:28:52
● 2018-08-27 04:06:52
○ 2018-09-04 07:34:44
○ 2019-03-09 16:06:38
● 2019-03-17 09:49:36
● 2026-02-15 00:49:12
○NSns1.parklogic.com2015-09-03 → 2017-01-14 · 8 obs
● 2015-09-03 07:52:24
● 2016-03-09 23:15:30
○ 2016-03-28 10:43:26
○ 2016-04-15 22:01:50
● 2016-04-23 21:59:26
● 2017-01-14 10:43:22
○ 2017-04-03 08:17:56
○ 2026-02-15 00:49:12
●NSns1.quokkadns.com2017-11-07 → 2026-02-15 · 16 obs
○ 2017-11-05 04:26:44
● 2017-11-07 08:02:32
○ 2017-11-12 00:51:46
○ 2018-01-28 17:03:24
● 2018-02-16 23:01:18
● 2018-03-19 15:43:54
○ 2018-04-12 05:39:46
● 2018-05-02 16:45:26
● 2018-05-11 06:16:52
○ 2018-05-15 20:48:22
○ 2018-09-04 07:34:44
● 2018-09-08 06:12:02
● 2018-10-10 06:18:50
○ 2019-03-09 16:06:38
● 2019-03-17 09:49:36
● 2026-02-15 00:49:12
○NSns1.weaponizedcow.com2018-09-04 → 2018-09-04 · 4 obs
○ 2018-08-27 04:06:52
● 2018-09-04 07:34:44
○ 2018-09-08 06:12:02
○ 2026-02-15 00:49:12
○NSns1.wombatdns.com2018-05-11 → 2019-03-09 · 12 obs
○ 2018-05-02 16:45:26
● 2018-05-11 06:16:52
● 2018-05-15 20:48:22
○ 2018-05-26 13:28:52
○ 2018-08-07 02:00:58
● 2018-08-27 04:06:52
○ 2018-09-04 07:34:44
○ 2018-09-08 06:12:02
● 2018-10-10 06:18:50
● 2019-03-09 16:06:38
○ 2019-03-17 09:49:36
○ 2026-02-15 00:49:12
○NSns11025.ztomy.com2016-03-28 → 2017-04-03 · 8 obs
○ 2016-03-09 23:15:30
● 2016-03-28 10:43:26
● 2016-04-15 22:01:50
○ 2016-04-23 21:59:26
○ 2017-01-14 10:43:22
● 2017-04-03 08:17:56
○ 2017-05-18 18:43:22
○ 2026-02-15 00:49:12
○NSns2.brainydns.com2017-06-29 → 2018-07-12 · 12 obs
○ 2017-05-18 18:43:22
● 2017-06-29 13:55:00
● 2017-10-22 13:19:36
○ 2017-11-05 04:26:44
○ 2017-11-14 19:05:16
● 2017-11-25 02:27:52
○ 2017-11-30 10:05:24
○ 2018-05-11 06:16:52
● 2018-05-15 20:48:22
● 2018-07-12 08:53:42
○ 2018-08-07 02:00:58
○ 2026-02-15 00:49:12
○NSns2.chookdns.com2017-11-05 → 2018-01-28 · 7 obs
○ 2017-10-22 13:19:36
● 2017-11-05 04:26:44
○ 2017-11-07 08:02:32
○ 2017-11-30 10:05:24
● 2018-01-28 17:03:24
○ 2018-02-16 23:01:18
○ 2026-02-15 00:49:12
○NSns2.kirklanddc.com2017-11-12 → 2018-03-19 · 10 obs
○ 2017-11-07 08:02:32
● 2017-11-12 00:51:46
● 2017-11-14 19:05:16
○ 2017-11-25 02:27:52
● 2017-11-30 10:05:24
○ 2018-01-28 17:03:24
● 2018-02-16 23:01:18
● 2018-03-19 15:43:54
○ 2018-04-12 05:39:46
○ 2026-02-15 00:49:12
●NSns2.koaladns.com2018-04-12 → 2026-02-15 · 10 obs
○ 2018-03-19 15:43:54
● 2018-04-12 05:39:46
○ 2018-05-02 16:45:26
○ 2018-07-12 08:53:42
● 2018-08-07 02:00:58
● 2018-08-27 04:06:52
○ 2018-09-04 07:34:44
○ 2019-03-09 16:06:38
● 2019-03-17 09:49:36
● 2026-02-15 00:49:12
○NSns2.parklogic.com2015-09-03 → 2017-01-14 · 8 obs
● 2015-09-03 07:52:24
● 2016-03-09 23:15:30
○ 2016-03-28 10:43:26
○ 2016-04-15 22:01:50
● 2016-04-23 21:59:26
● 2017-01-14 10:43:22
○ 2017-04-03 08:17:56
○ 2026-02-15 00:49:12
○NSns2.quokkadns.com2017-11-07 → 2018-10-10 · 12 obs
○ 2017-11-05 04:26:44
● 2017-11-07 08:02:32
○ 2017-11-12 00:51:46
○ 2018-04-12 05:39:46
● 2018-05-02 16:45:26
● 2018-05-11 06:16:52
○ 2018-05-15 20:48:22
○ 2018-09-04 07:34:44
● 2018-09-08 06:12:02
● 2018-10-10 06:18:50
○ 2019-03-09 16:06:38
○ 2026-02-15 00:49:12
○NSns2.weaponizedcow.com2018-09-04 → 2018-09-04 · 4 obs
○ 2018-08-27 04:06:52
● 2018-09-04 07:34:44
○ 2018-09-08 06:12:02
○ 2026-02-15 00:49:12
○NSns2.wombatdns.com2019-03-09 → 2019-03-09 · 4 obs
○ 2018-10-10 06:18:50
● 2019-03-09 16:06:38
○ 2019-03-17 09:49:36
○ 2026-02-15 00:49:12
○NSns21025.ztomy.com2016-03-28 → 2017-04-03 · 8 obs
○ 2016-03-09 23:15:30
● 2016-03-28 10:43:26
● 2016-04-15 22:01:50
○ 2016-04-23 21:59:26
○ 2017-01-14 10:43:22
● 2017-04-03 08:17:56
○ 2017-05-18 18:43:22
○ 2026-02-15 00:49:12
○NSns3.parklogic.com2015-09-03 → 2017-01-14 · 8 obs
● 2015-09-03 07:52:24
● 2016-03-09 23:15:30
○ 2016-03-28 10:43:26
○ 2016-04-15 22:01:50
● 2016-04-23 21:59:26
● 2017-01-14 10:43:22
○ 2017-04-03 08:17:56
○ 2026-02-15 00:49:12
○NSns4.parklogic.com2015-09-03 → 2017-01-14 · 8 obs
● 2015-09-03 07:52:24
● 2016-03-09 23:15:30
○ 2016-03-28 10:43:26
○ 2016-04-15 22:01:50
● 2016-04-23 21:59:26
● 2017-01-14 10:43:22
○ 2017-04-03 08:17:56
○ 2026-02-15 00:49:12
○NSns5.parklogic.com2015-09-03 → 2017-01-14 · 8 obs
● 2015-09-03 07:52:24
● 2016-03-09 23:15:30
○ 2016-03-28 10:43:26
○ 2016-04-15 22:01:50
● 2016-04-23 21:59:26
● 2017-01-14 10:43:22
○ 2017-04-03 08:17:56
○ 2026-02-15 00:49:12
○MXallmail.parklogic.com2015-09-03 → 2017-01-14 · 8 obs
● 2015-09-03 07:52:24
● 2016-03-09 23:15:30
○ 2016-03-28 10:43:26
○ 2016-04-15 22:01:50
● 2016-04-23 21:59:26
● 2017-01-14 10:43:22
○ 2017-04-03 08:17:56
○ 2026-02-15 00:49:12
●MXmail.h-email.net2018-03-19 → 2026-02-15 · 3 obs
○ 2017-04-03 08:17:56
● 2018-03-19 15:43:54
● 2026-02-15 00:49:12
●MXmx.plingest.com2026-02-15 → 2026-02-15 · 3 obs
○ 2018-03-19 15:43:54
● 2026-02-15 00:49:08
● 2026-02-15 00:49:12
○A109.201.133.232018-05-10 → 2018-10-10 · 10 obs
○ 2018-05-02 16:45:26
● 2018-05-10 02:58:00
○ 2018-05-11 06:16:52
● 2018-08-07 02:00:58
● 2018-08-27 04:06:52
○ 2018-09-04 07:34:44
○ 2018-09-08 06:12:02
● 2018-10-10 06:18:50
○ 2019-03-09 16:06:38
○ 2026-02-15 00:49:12
○A109.201.133.392018-09-04 → 2018-09-04 · 4 obs
○ 2018-08-27 04:06:52
● 2018-09-04 07:34:44
○ 2018-09-08 06:12:02
○ 2026-02-15 00:49:12
○A109.201.133.562018-05-02 → 2018-05-02 · 4 obs
○ 2018-04-12 05:39:46
● 2018-05-02 16:45:26
○ 2018-05-10 02:58:00
○ 2026-02-15 00:49:12
○A109.201.133.682018-05-11 → 2018-09-08 · 6 obs
○ 2018-05-10 02:58:00
● 2018-05-11 06:16:52
○ 2018-05-15 20:48:22
● 2018-09-08 06:12:02
○ 2018-10-10 06:18:50
○ 2026-02-15 00:49:12
○A109.201.133.712018-04-12 → 2018-05-15 · 6 obs
○ 2018-03-19 15:43:54
● 2018-04-12 05:39:46
○ 2018-05-02 16:45:26
● 2018-05-15 20:48:22
○ 2018-05-26 13:28:52
○ 2026-02-15 00:49:12
○A109.201.133.732018-05-26 → 2018-05-26 · 4 obs
○ 2018-05-15 20:48:22
● 2018-05-26 13:28:52
○ 2018-07-12 08:53:42
○ 2026-02-15 00:49:12
○A109.201.135.342017-11-12 → 2017-11-14 · 5 obs
○ 2017-11-07 08:02:32
● 2017-11-12 00:51:46
● 2017-11-14 19:05:16
○ 2017-11-30 10:05:24
○ 2026-02-15 00:49:12
○A109.201.135.432018-02-16 → 2018-02-16 · 4 obs
○ 2018-01-28 17:03:24
● 2018-02-16 23:01:18
○ 2018-03-19 15:43:54
○ 2026-02-15 00:49:12
○A109.201.135.442018-01-28 → 2018-01-28 · 4 obs
○ 2017-11-30 10:05:24
● 2018-01-28 17:03:24
○ 2018-02-16 23:01:18
○ 2026-02-15 00:49:12
○A109.201.135.452018-03-19 → 2018-03-19 · 4 obs
○ 2018-02-16 23:01:18
● 2018-03-19 15:43:54
○ 2018-04-12 05:39:46
○ 2026-02-15 00:49:12
○A141.8.226.192016-03-28 → 2017-04-03 · 8 obs
○ 2016-03-09 23:15:30
● 2016-03-28 10:43:26
● 2016-04-15 22:01:50
○ 2016-04-23 21:59:26
○ 2017-01-14 10:43:22
● 2017-04-03 08:17:56
○ 2017-05-18 18:43:22
○ 2026-02-15 00:49:12
○A149.202.120.322017-07-18 → 2017-11-12 · 9 obs
○ 2017-06-29 13:55:00
● 2017-07-18 09:35:10
○ 2017-08-27 12:05:44
○ 2017-09-04 10:59:42
● 2017-09-10 10:33:28
○ 2017-10-22 13:19:36
● 2017-11-12 00:51:46
○ 2017-11-14 19:05:16
○ 2026-02-15 00:49:12
○A149.202.120.342017-08-27 → 2017-08-27 · 4 obs
○ 2017-07-18 09:35:10
● 2017-08-27 12:05:44
○ 2017-09-02 10:18:28
○ 2026-02-15 00:49:12
○A149.202.120.372017-09-02 → 2017-09-04 · 5 obs
○ 2017-08-27 12:05:44
● 2017-09-02 10:18:28
● 2017-09-04 10:59:42
○ 2017-09-10 10:33:28
○ 2026-02-15 00:49:12
○A149.202.120.392017-11-05 → 2017-11-07 · 5 obs
○ 2017-10-22 13:19:36
● 2017-11-05 04:26:44
● 2017-11-07 08:02:32
○ 2017-11-12 00:51:46
○ 2026-02-15 00:49:12
○A149.202.120.452017-10-22 → 2017-11-25 · 6 obs
○ 2017-09-10 10:33:28
● 2017-10-22 13:19:36
○ 2017-11-05 04:26:44
● 2017-11-25 02:27:52
○ 2017-11-30 10:05:24
○ 2026-02-15 00:49:12
○A149.202.120.462017-11-30 → 2017-11-30 · 4 obs
○ 2017-11-25 02:27:52
● 2017-11-30 10:05:24
○ 2018-01-28 17:03:24
○ 2026-02-15 00:49:12
○A149.202.120.472017-11-14 → 2017-11-14 · 4 obs
○ 2017-11-12 00:51:46
● 2017-11-14 19:05:16
○ 2017-11-25 02:27:52
○ 2026-02-15 00:49:12
○A158.69.143.1052017-09-04 → 2017-10-22 · 6 obs
○ 2017-09-02 10:18:28
● 2017-09-04 10:59:42
○ 2017-09-10 10:33:28
● 2017-10-22 13:19:36
○ 2017-11-05 04:26:44
○ 2026-02-15 00:49:12
○A158.69.143.1072017-09-02 → 2017-09-02 · 4 obs
○ 2017-08-27 12:05:44
● 2017-09-02 10:18:28
○ 2017-09-04 10:59:42
○ 2026-02-15 00:49:12
○A158.69.143.1082017-06-29 → 2017-09-10 · 8 obs
○ 2017-05-18 18:43:22
● 2017-06-29 13:55:00
● 2017-07-18 09:35:10
○ 2017-08-27 12:05:44
○ 2017-09-04 10:59:42
● 2017-09-10 10:33:28
○ 2017-10-22 13:19:36
○ 2026-02-15 00:49:12
○A158.69.143.1102017-08-27 → 2017-08-27 · 4 obs
○ 2017-07-18 09:35:10
● 2017-08-27 12:05:44
○ 2017-09-02 10:18:28
○ 2026-02-15 00:49:12
○A158.69.145.482017-06-29 → 2017-11-30 · 7 obs
○ 2017-05-18 18:43:22
● 2017-06-29 13:55:00
○ 2017-07-18 09:35:10
● 2017-11-12 00:51:46
● 2017-11-30 10:05:24
○ 2018-01-28 17:03:24
○ 2026-02-15 00:49:12
○A158.69.145.582018-01-28 → 2018-01-28 · 4 obs
○ 2017-11-30 10:05:24
● 2018-01-28 17:03:24
○ 2018-02-16 23:01:18
○ 2026-02-15 00:49:12
○A158.69.145.602018-02-16 → 2018-02-16 · 4 obs
○ 2018-01-28 17:03:24
● 2018-02-16 23:01:18
○ 2018-03-19 15:43:54
○ 2026-02-15 00:49:12
○A158.69.225.392017-11-12 → 2018-02-16 · 7 obs
○ 2017-11-07 08:02:32
● 2017-11-12 00:51:46
● 2017-11-30 10:05:24
○ 2018-01-28 17:03:24
● 2018-02-16 23:01:18
○ 2018-03-19 15:43:54
○ 2026-02-15 00:49:12
○A162.210.195.1222018-05-10 → 2018-09-08 · 9 obs
○ 2018-05-02 16:45:26
● 2018-05-10 02:58:00
○ 2018-05-11 06:16:52
● 2018-05-26 13:28:52
○ 2018-07-12 08:53:42
○ 2018-09-04 07:34:44
● 2018-09-08 06:12:02
○ 2018-10-10 06:18:50
○ 2026-02-15 00:49:12
●A162.210.195.1232019-03-17 → 2026-02-15 · 3 obs
○ 2019-03-09 16:06:38
● 2019-03-17 09:49:36
● 2026-02-15 00:49:12
○A162.210.196.1662017-11-07 → 2018-10-10 · 12 obs
○ 2017-11-05 04:26:44
● 2017-11-07 08:02:32
○ 2017-11-12 00:51:46
○ 2018-02-16 23:01:18
● 2018-03-19 15:43:54
○ 2018-04-12 05:39:46
● 2018-05-02 16:45:26
● 2018-05-26 13:28:52
○ 2018-07-12 08:53:42
● 2018-10-10 06:18:50
○ 2019-03-09 16:06:38
○ 2026-02-15 00:49:12
○A162.210.196.1672017-06-29 → 2017-06-29 · 4 obs
○ 2017-05-18 18:43:22
● 2017-06-29 13:55:00
○ 2017-07-18 09:35:10
○ 2026-02-15 00:49:12
○A162.210.196.1682017-11-05 → 2018-02-16 · 6 obs
○ 2017-10-22 13:19:36
● 2017-11-05 04:26:44
○ 2017-11-07 08:02:32
● 2018-02-16 23:01:18
○ 2018-03-19 15:43:54
○ 2026-02-15 00:49:12
○A162.210.199.652018-05-10 → 2018-05-15 · 6 obs
○ 2018-05-02 16:45:26
● 2018-05-10 02:58:00
○ 2018-05-11 06:16:52
● 2018-05-15 20:48:22
○ 2018-05-26 13:28:52
○ 2026-02-15 00:49:12
○A162.210.199.852018-08-07 → 2018-08-07 · 4 obs
○ 2018-07-12 08:53:42
● 2018-08-07 02:00:58
○ 2018-08-27 04:06:52
○ 2026-02-15 00:49:12
○A162.210.199.872018-05-26 → 2018-10-10 · 6 obs
○ 2018-05-15 20:48:22
● 2018-05-26 13:28:52
○ 2018-07-12 08:53:42
● 2018-10-10 06:18:50
○ 2019-03-09 16:06:38
○ 2026-02-15 00:49:12
○A162.222.213.1962018-08-07 → 2018-08-07 · 4 obs
○ 2018-07-12 08:53:42
● 2018-08-07 02:00:58
○ 2018-08-27 04:06:52
○ 2026-02-15 00:49:12
○A162.222.213.1972018-05-15 → 2018-09-08 · 8 obs
○ 2018-05-11 06:16:52
● 2018-05-15 20:48:22
● 2018-05-26 13:28:52
○ 2018-07-12 08:53:42
○ 2018-09-04 07:34:44
● 2018-09-08 06:12:02
○ 2018-10-10 06:18:50
○ 2026-02-15 00:49:12
○A162.222.213.1982018-05-02 → 2018-05-02 · 4 obs
○ 2018-04-12 05:39:46
● 2018-05-02 16:45:26
○ 2018-05-10 02:58:00
○ 2026-02-15 00:49:12
○A162.222.213.1992018-07-12 → 2018-09-04 · 6 obs
○ 2018-05-26 13:28:52
● 2018-07-12 08:53:42
○ 2018-08-07 02:00:58
● 2018-09-04 07:34:44
○ 2018-09-08 06:12:02
○ 2026-02-15 00:49:12
●A172.234.24.2112026-02-15 → 2026-02-15 · 3 obs
○ 2019-03-17 09:49:36
● 2026-02-15 00:49:08
● 2026-02-15 00:49:12
●A172.239.57.1172026-02-15 → 2026-02-15 · 3 obs
○ 2019-03-17 09:49:36
● 2026-02-15 00:49:08
● 2026-02-15 00:49:12
○A172.99.89.2112015-10-21 → 2015-11-21 · 5 obs
○ 2015-10-19 02:40:56
● 2015-10-21 17:26:20
● 2015-11-21 20:58:10
○ 2015-11-23 20:38:52
○ 2026-02-15 00:49:12
○A172.99.89.2152015-11-23 → 2016-05-28 · 9 obs
○ 2015-11-21 20:58:10
● 2015-11-23 20:38:52
● 2016-03-09 23:15:30
○ 2016-03-28 10:43:26
○ 2016-04-15 22:01:50
● 2016-04-23 21:59:26
● 2016-05-28 15:29:44
○ 2016-06-05 09:13:38
○ 2026-02-15 00:49:12
○A199.115.115.1022018-08-27 → 2018-08-27 · 4 obs
○ 2018-08-07 02:00:58
● 2018-08-27 04:06:52
○ 2018-09-04 07:34:44
○ 2026-02-15 00:49:12
○A199.115.115.1162017-06-29 → 2017-06-29 · 4 obs
○ 2017-05-18 18:43:22
● 2017-06-29 13:55:00
○ 2017-07-18 09:35:10
○ 2026-02-15 00:49:12
○A199.115.115.1192018-08-07 → 2018-08-07 · 4 obs
○ 2018-07-12 08:53:42
● 2018-08-07 02:00:58
○ 2018-08-27 04:06:52
○ 2026-02-15 00:49:12
○A199.115.116.2162018-01-28 → 2018-08-27 · 10 obs
○ 2017-11-30 10:05:24
● 2018-01-28 17:03:24
○ 2018-02-16 23:01:18
● 2018-04-12 05:39:46
○ 2018-05-02 16:45:26
● 2018-07-12 08:53:42
○ 2018-08-07 02:00:58
● 2018-08-27 04:06:52
○ 2018-09-04 07:34:44
○ 2026-02-15 00:49:12
○A207.244.65.582018-04-12 → 2018-09-04 · 11 obs
○ 2018-03-19 15:43:54
● 2018-04-12 05:39:46
● 2018-05-02 16:45:26
○ 2018-05-10 02:58:00
○ 2018-05-26 13:28:52
● 2018-07-12 08:53:42
○ 2018-08-07 02:00:58
● 2018-08-27 04:06:52
● 2018-09-04 07:34:44
○ 2018-09-08 06:12:02
○ 2026-02-15 00:49:12
○A207.244.67.1382018-09-04 → 2019-03-09 · 6 obs
○ 2018-08-27 04:06:52
● 2018-09-04 07:34:44
○ 2018-09-08 06:12:02
● 2019-03-09 16:06:38
○ 2019-03-17 09:49:36
○ 2026-02-15 00:49:12
○A207.244.67.1392018-04-12 → 2018-08-27 · 10 obs
○ 2018-03-19 15:43:54
● 2018-04-12 05:39:46
○ 2018-05-02 16:45:26
● 2018-05-15 20:48:22
○ 2018-05-26 13:28:52
● 2018-07-12 08:53:42
○ 2018-08-07 02:00:58
● 2018-08-27 04:06:52
○ 2018-09-04 07:34:44
○ 2026-02-15 00:49:12
○A207.244.67.2152017-11-05 → 2017-11-07 · 5 obs
○ 2017-10-22 13:19:36
● 2017-11-05 04:26:44
● 2017-11-07 08:02:32
○ 2017-11-12 00:51:46
○ 2026-02-15 00:49:12
○A37.48.65.1362018-05-11 → 2018-10-10 · 9 obs
○ 2018-05-10 02:58:00
● 2018-05-11 06:16:52
○ 2018-05-15 20:48:22
● 2018-05-26 13:28:52
○ 2018-07-12 08:53:42
○ 2018-09-08 06:12:02
● 2018-10-10 06:18:50
○ 2019-03-09 16:06:38
○ 2026-02-15 00:49:12
○A37.48.65.1432018-09-08 → 2018-09-08 · 4 obs
○ 2018-09-04 07:34:44
● 2018-09-08 06:12:02
○ 2018-10-10 06:18:50
○ 2026-02-15 00:49:12
●A37.48.65.1442018-08-27 → 2026-02-15 · 6 obs
○ 2018-08-07 02:00:58
● 2018-08-27 04:06:52
○ 2018-09-04 07:34:44
○ 2018-10-10 06:18:50
● 2019-03-09 16:06:38
● 2026-02-15 00:49:12
○A37.48.65.1452018-05-15 → 2018-05-15 · 4 obs
○ 2018-05-11 06:16:52
● 2018-05-15 20:48:22
○ 2018-05-26 13:28:52
○ 2026-02-15 00:49:12
○A37.48.65.1522017-06-29 → 2017-06-29 · 4 obs
○ 2017-05-18 18:43:22
● 2017-06-29 13:55:00
○ 2017-07-18 09:35:10
○ 2026-02-15 00:49:12
●A37.48.65.1532018-04-12 → 2026-02-15 · 9 obs
○ 2018-03-19 15:43:54
● 2018-04-12 05:39:46
○ 2018-05-02 16:45:26
● 2018-08-27 04:06:52
○ 2018-09-04 07:34:44
● 2018-09-08 06:12:02
○ 2018-10-10 06:18:50
● 2019-03-09 16:06:38
● 2026-02-15 00:49:12
○A37.48.65.1542018-03-19 → 2018-07-12 · 10 obs
○ 2018-02-16 23:01:18
● 2018-03-19 15:43:54
○ 2018-04-12 05:39:46
○ 2018-05-10 02:58:00
● 2018-05-11 06:16:52
○ 2018-05-15 20:48:22
○ 2018-05-26 13:28:52
● 2018-07-12 08:53:42
○ 2018-08-07 02:00:58
○ 2026-02-15 00:49:12
○A37.48.65.1552018-02-16 → 2018-10-10 · 11 obs
○ 2018-01-28 17:03:24
● 2018-02-16 23:01:18
○ 2018-03-19 15:43:54
○ 2018-07-12 08:53:42
● 2018-08-07 02:00:58
○ 2018-08-27 04:06:52
● 2018-09-04 07:34:44
○ 2018-09-08 06:12:02
● 2018-10-10 06:18:50
○ 2019-03-09 16:06:38
○ 2026-02-15 00:49:12
○A5.79.68.1072018-05-02 → 2018-10-10 · 6 obs
○ 2018-04-12 05:39:46
● 2018-05-02 16:45:26
○ 2018-05-10 02:58:00
● 2018-10-10 06:18:50
○ 2019-03-09 16:06:38
○ 2026-02-15 00:49:12
○A5.79.68.1082018-03-19 → 2018-09-04 · 9 obs
○ 2018-02-16 23:01:18
● 2018-03-19 15:43:54
○ 2018-04-12 05:39:46
● 2018-05-26 13:28:52
● 2018-07-12 08:53:42
○ 2018-08-07 02:00:58
● 2018-09-04 07:34:44
○ 2018-09-08 06:12:02
○ 2026-02-15 00:49:12
○A5.79.68.1092018-08-07 → 2019-03-09 · 9 obs
○ 2018-07-12 08:53:42
● 2018-08-07 02:00:58
○ 2018-08-27 04:06:52
○ 2018-09-04 07:34:44
● 2018-09-08 06:12:02
○ 2018-10-10 06:18:50
● 2019-03-09 16:06:38
○ 2019-03-17 09:49:36
○ 2026-02-15 00:49:12
○A5.79.68.1102018-05-11 → 2018-05-11 · 4 obs
○ 2018-05-10 02:58:00
● 2018-05-11 06:16:52
○ 2018-05-15 20:48:22
○ 2026-02-15 00:49:12
○A69.39.236.562016-06-05 → 2017-01-14 · 5 obs
○ 2016-05-28 15:29:44
● 2016-06-05 09:13:38
● 2017-01-14 10:43:22
○ 2017-04-03 08:17:56
○ 2026-02-15 00:49:12
○A74.200.250.1522015-09-03 → 2015-10-19 · 4 obs
● 2015-09-03 07:52:24
● 2015-10-19 02:40:56
○ 2015-10-21 17:26:20
○ 2026-02-15 00:49:12
○PTRns11025.ztomy.com2017-04-03 → 2017-04-03 · 3 obs
● 2017-04-03 08:17:56
○ 2017-05-18 18:43:22
○ 2026-02-15 00:49:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org-

✅ Authoritative Response

Server: 199.19.54.1

NS records: d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 277ms | Queries: -

📄 Records

TypeCountSample Data

AI analysis

isfedu.org is parent of bazsalary.isfedu.org, ww2.isfedu.org, etu.isfedu.org and salary.isfedu.org.

isfedu.org maps to five IP numbers: 37.48.65.144, 37.48.65.153, 162.210.195.123, 172.234.24.211 and 172.239.57.117.

Other host names such as eseomap.com, mx.scottrogers.org, aghartawines.com, www.noalimpuestazo.com and suarane.com share IP numbers with isfedu.org.

isfedu.org is delegated to five name servers: ns1.koaladns.com, ns2.koaladns.com, ns1.quokkadns.com, dns101.registrar-servers.com and dns102.registrar-servers.com.

At least part of the name servers for isfedu.org are shared with other domains, for instance mail.m-load.xyz, 2ndscale.com, 45add4f653b9.badaddytube.com, raastas.com and carbytel.com.

These name servers are commonly used alongside the name servers ns2.quokkadns.com.

Host names with two IP numbers:

dns101.registrar-servers.com points to: 2600:3c02::f03c:93ff:febe:d723 and 170.187.200.230

dns102.registrar-servers.com points to: 2600:3c02::f03c:93ff:febe:c249 and 23.239.17.221

Host names with one IP number:

ns1.koaladns.com points to: 23.19.67.18

ns2.koaladns.com points to: 5.79.71.13

ns1.quokkadns.com points to: 207.244.71.177

isfedu.org is handled by two mail servers: mx.plingest.com and mail.h-email.net.

isfedu.org shares at least some mail servers with other domains, for example tcn.ro, mail.huevocartoon.com.mx, vacf.com, mail.diedrichshagen.de and trailers.pl.

Host names with ten IP numbers: mail.h-email.net points to 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.

Host names with one IP number: mx.plingest.com points to 38.143.66.193.