4open.com - dns.ninja

4open.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns3.afternic.com ⭐
A97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns3.afternic.com
NSns4.afternic.com
A173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns4.namefind.com
TXTv=spf1 -all
SOAns3.afternic.comdns@jomax.net 2025-10-01 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785339392

Same first word

4open.science
4open.ru
4open.de
4open.com

Similar names

open4.info
open4.de
open4.eu
4pone.com
4poen.com
opne4.com
open4.org
onep4.com
open4.net
open4.com
open4.support
open4.com.au
open4.xyz

DNS History

70 records (4 active, 66 former)

20162017201820192020202120222023202420252026NSns3.afternic.comns4.afternic.comns1.parkingcrew.netns1.sedoparking.comns11025.ztomy.comns2.parkingcrew.netns2.sedoparking.comns21025.ztomy.comns25.domaincontrol.comns26.domaincontrol.comMX.localhostmail.h-email.netmail.nickstel.comA13.248.169.4876.223.54.146141.8.226.19184.168.221.1184.168.221.10184.168.221.12184.168.221.13184.168.221.14184.168.221.16184.168.221.17184.168.221.18184.168.221.19184.168.221.2184.168.221.20184.168.221.21184.168.221.22184.168.221.25184.168.221.26184.168.221.27184.168.221.28184.168.221.29184.168.221.3184.168.221.31184.168.221.4184.168.221.5184.168.221.6184.168.221.7185.53.178.835.169.58.18850.63.202.150.63.202.1050.63.202.1150.63.202.1250.63.202.1350.63.202.1450.63.202.1650.63.202.1850.63.202.1950.63.202.2050.63.202.2150.63.202.2450.63.202.2550.63.202.2650.63.202.2750.63.202.2950.63.202.3050.63.202.3150.63.202.450.63.202.550.63.202.650.63.202.750.63.202.850.63.202.954.208.77.12472.52.4.90PTRns11025.ztomy.com
○NSns1.parkingcrew.net2017-07-21 → 2017-08-28 · 5 obs
○ 2016-11-26 06:30:30
● 2017-07-21 09:12:28
● 2017-08-28 03:54:42
○ 2017-09-19 14:37:28
○ 2026-07-29 15:51:14
○NSns1.sedoparking.com2015-09-01 → 2016-10-10 · 8 obs
● 2015-09-01 22:37:18
● 2015-10-26 16:36:00
○ 2015-11-01 19:30:10
○ 2015-11-30 12:34:14
● 2015-12-05 00:26:56
● 2016-10-10 10:26:44
○ 2016-11-26 06:30:30
○ 2026-07-29 15:51:14
○NSns11025.ztomy.com2015-11-01 → 2016-11-26 · 8 obs
○ 2015-10-26 16:36:00
● 2015-11-01 19:30:10
● 2015-11-30 12:34:14
○ 2015-12-05 00:26:56
○ 2016-10-10 10:26:44
● 2016-11-26 06:30:30
○ 2017-07-21 09:12:28
○ 2026-07-29 15:51:14
○NSns2.parkingcrew.net2017-07-21 → 2017-08-28 · 5 obs
○ 2016-11-26 06:30:30
● 2017-07-21 09:12:28
● 2017-08-28 03:54:42
○ 2017-09-19 14:37:28
○ 2026-07-29 15:51:14
○NSns2.sedoparking.com2015-09-01 → 2016-10-10 · 8 obs
● 2015-09-01 22:37:18
● 2015-10-26 16:36:00
○ 2015-11-01 19:30:10
○ 2015-11-30 12:34:14
● 2015-12-05 00:26:56
● 2016-10-10 10:26:44
○ 2016-11-26 06:30:30
○ 2026-07-29 15:51:14
○NSns21025.ztomy.com2015-11-01 → 2016-11-26 · 8 obs
○ 2015-10-26 16:36:00
● 2015-11-01 19:30:10
● 2015-11-30 12:34:14
○ 2015-12-05 00:26:56
○ 2016-10-10 10:26:44
● 2016-11-26 06:30:30
○ 2017-07-21 09:12:28
○ 2026-07-29 15:51:14
○NSns25.domaincontrol.com2017-09-19 → 2018-07-24 · 5 obs
○ 2017-08-28 03:54:42
● 2017-09-19 14:37:28
● 2018-07-24 20:44:44
○ 2018-08-16 01:31:16
○ 2026-07-29 15:51:14
○NSns26.domaincontrol.com2017-09-19 → 2018-07-24 · 5 obs
○ 2017-08-28 03:54:42
● 2017-09-19 14:37:28
● 2018-07-24 20:44:44
○ 2018-08-16 01:31:16
○ 2026-07-29 15:51:14
●NSns3.afternic.com2018-08-16 → 2026-07-29 · 3 obs
○ 2018-07-24 20:44:44
● 2018-08-16 01:31:16
● 2026-07-29 15:51:14
●NSns4.afternic.com2018-08-16 → 2026-07-29 · 3 obs
○ 2018-07-24 20:44:44
● 2018-08-16 01:31:16
● 2026-07-29 15:51:14
○MX.2026-03-29 → 2026-07-29 · 2 obs
○ 2026-03-29 13:43:58
○ 2026-07-29 15:51:14
○MXlocalhost2016-09-04 → 2016-10-10 · 5 obs
○ 2016-08-11 11:24:56
● 2016-09-04 15:30:48
● 2016-10-10 10:26:44
○ 2016-11-26 06:30:30
○ 2026-07-29 15:51:14
○MXmail.h-email.net2017-07-21 → 2017-08-28 · 5 obs
○ 2016-11-26 06:30:30
● 2017-07-21 09:12:28
● 2017-08-28 03:54:42
○ 2017-09-19 14:37:28
○ 2026-07-29 15:51:14
○MXmail.nickstel.com2015-09-01 → 2016-08-11 · 8 obs
● 2015-09-01 22:37:18
● 2015-10-26 16:36:00
○ 2015-11-01 19:30:10
○ 2015-11-30 12:34:14
● 2015-12-05 00:26:56
● 2016-08-11 11:24:56
○ 2016-09-04 15:30:48
○ 2026-07-29 15:51:14
●A13.248.169.482026-03-29 → 2026-07-29 · 3 obs
○ 2018-10-01 17:46:08
● 2026-03-29 13:43:58
● 2026-07-29 15:51:14
○A141.8.226.192015-11-01 → 2016-11-26 · 8 obs
○ 2015-10-26 16:36:00
● 2015-11-01 19:30:10
● 2015-11-30 12:34:14
○ 2015-12-05 00:26:56
○ 2016-10-10 10:26:44
● 2016-11-26 06:30:30
○ 2017-07-21 09:12:28
○ 2026-07-29 15:51:14
○A184.168.221.12017-09-19 → 2017-09-19 · 4 obs
○ 2017-08-28 03:54:42
● 2017-09-19 14:37:28
○ 2017-10-04 09:10:28
○ 2026-07-29 15:51:14
○A184.168.221.102017-10-08 → 2017-10-10 · 6 obs
○ 2017-10-04 09:10:28
● 2017-10-08 12:55:44
○ 2017-10-09 11:56:44
● 2017-10-10 10:00:28
○ 2017-10-24 11:14:12
○ 2026-07-29 15:51:14
○A184.168.221.122017-12-21 → 2017-12-21 · 4 obs
○ 2017-10-24 11:14:12
● 2017-12-21 22:16:16
○ 2018-01-31 09:37:02
○ 2026-07-29 15:51:14
○A184.168.221.132017-10-04 → 2018-04-19 · 8 obs
○ 2017-09-19 14:37:28
● 2017-10-04 09:10:28
● 2017-10-09 11:56:44
○ 2017-10-10 10:00:28
● 2018-03-23 22:23:12
● 2018-04-19 09:50:40
○ 2018-07-24 20:44:44
○ 2026-07-29 15:51:14
○A184.168.221.142017-10-08 → 2018-04-19 · 6 obs
○ 2017-10-04 09:10:28
● 2017-10-08 12:55:44
○ 2017-10-09 11:56:44
● 2018-04-19 09:50:40
○ 2018-07-24 20:44:44
○ 2026-07-29 15:51:14
○A184.168.221.162018-07-24 → 2018-07-24 · 4 obs
○ 2018-04-19 09:50:40
● 2018-07-24 20:44:44
○ 2018-08-16 01:31:16
○ 2026-07-29 15:51:14
○A184.168.221.172018-01-31 → 2018-01-31 · 4 obs
○ 2017-12-21 22:16:16
● 2018-01-31 09:37:02
○ 2018-02-25 19:24:52
○ 2026-07-29 15:51:14
○A184.168.221.182018-07-24 → 2018-07-24 · 4 obs
○ 2018-04-19 09:50:40
● 2018-07-24 20:44:44
○ 2018-08-16 01:31:16
○ 2026-07-29 15:51:14
○A184.168.221.192018-01-31 → 2018-01-31 · 4 obs
○ 2017-12-21 22:16:16
● 2018-01-31 09:37:02
○ 2018-02-25 19:24:52
○ 2026-07-29 15:51:14
○A184.168.221.22017-10-09 → 2018-02-25 · 6 obs
○ 2017-10-08 12:55:44
● 2017-10-09 11:56:44
○ 2017-10-10 10:00:28
● 2018-02-25 19:24:52
○ 2018-03-23 22:23:12
○ 2026-07-29 15:51:14
○A184.168.221.202017-12-21 → 2017-12-21 · 4 obs
○ 2017-10-24 11:14:12
● 2017-12-21 22:16:16
○ 2018-01-31 09:37:02
○ 2026-07-29 15:51:14
○A184.168.221.212017-10-08 → 2017-10-10 · 6 obs
○ 2017-10-04 09:10:28
● 2017-10-08 12:55:44
○ 2017-10-09 11:56:44
● 2017-10-10 10:00:28
○ 2017-10-24 11:14:12
○ 2026-07-29 15:51:14
○A184.168.221.222017-09-19 → 2018-04-19 · 9 obs
○ 2017-08-28 03:54:42
● 2017-09-19 14:37:28
○ 2017-10-04 09:10:28
● 2018-01-31 09:37:02
○ 2018-02-25 19:24:52
● 2018-03-23 22:23:12
● 2018-04-19 09:50:40
○ 2018-07-24 20:44:44
○ 2026-07-29 15:51:14
○A184.168.221.252018-07-24 → 2018-07-24 · 4 obs
○ 2018-04-19 09:50:40
● 2018-07-24 20:44:44
○ 2018-08-16 01:31:16
○ 2026-07-29 15:51:14
○A184.168.221.262017-10-10 → 2017-12-21 · 5 obs
○ 2017-10-09 11:56:44
● 2017-10-10 10:00:28
● 2017-12-21 22:16:16
○ 2018-01-31 09:37:02
○ 2026-07-29 15:51:14
○A184.168.221.272017-10-04 → 2018-07-24 · 9 obs
○ 2017-09-19 14:37:28
● 2017-10-04 09:10:28
○ 2017-10-08 12:55:44
● 2018-02-25 19:24:52
○ 2018-03-23 22:23:12
○ 2018-04-19 09:50:40
● 2018-07-24 20:44:44
○ 2018-08-16 01:31:16
○ 2026-07-29 15:51:14
○A184.168.221.282018-01-31 → 2018-07-24 · 6 obs
○ 2017-12-21 22:16:16
● 2018-01-31 09:37:02
○ 2018-02-25 19:24:52
● 2018-07-24 20:44:44
○ 2018-08-16 01:31:16
○ 2026-07-29 15:51:14
○A184.168.221.292017-12-21 → 2017-12-21 · 4 obs
○ 2017-10-24 11:14:12
● 2017-12-21 22:16:16
○ 2018-01-31 09:37:02
○ 2026-07-29 15:51:14
○A184.168.221.32017-10-10 → 2017-10-10 · 4 obs
○ 2017-10-09 11:56:44
● 2017-10-10 10:00:28
○ 2017-10-24 11:14:12
○ 2026-07-29 15:51:14
○A184.168.221.312017-12-21 → 2018-03-23 · 6 obs
○ 2017-10-24 11:14:12
● 2017-12-21 22:16:16
○ 2018-01-31 09:37:02
● 2018-03-23 22:23:12
○ 2018-04-19 09:50:40
○ 2026-07-29 15:51:14
○A184.168.221.42017-10-10 → 2017-10-10 · 4 obs
○ 2017-10-09 11:56:44
● 2017-10-10 10:00:28
○ 2017-10-24 11:14:12
○ 2026-07-29 15:51:14
○A184.168.221.52017-09-19 → 2018-07-24 · 8 obs
○ 2017-08-28 03:54:42
● 2017-09-19 14:37:28
○ 2017-10-04 09:10:28
● 2017-10-24 11:14:12
○ 2017-12-21 22:16:16
● 2018-07-24 20:44:44
○ 2018-08-16 01:31:16
○ 2026-07-29 15:51:14
○A184.168.221.62018-02-25 → 2018-02-25 · 4 obs
○ 2018-01-31 09:37:02
● 2018-02-25 19:24:52
○ 2018-03-23 22:23:12
○ 2026-07-29 15:51:14
○A184.168.221.72017-10-04 → 2018-03-23 · 11 obs
○ 2017-09-19 14:37:28
● 2017-10-04 09:10:28
● 2017-10-09 11:56:44
○ 2017-10-10 10:00:28
● 2017-10-24 11:14:12
○ 2017-12-21 22:16:16
○ 2018-01-31 09:37:02
● 2018-02-25 19:24:52
● 2018-03-23 22:23:12
○ 2018-04-19 09:50:40
○ 2026-07-29 15:51:14
○A185.53.178.82017-07-21 → 2017-08-28 · 5 obs
○ 2016-11-26 06:30:30
● 2017-07-21 09:12:28
● 2017-08-28 03:54:42
○ 2017-09-19 14:37:28
○ 2026-07-29 15:51:14
○A35.169.58.1882018-08-16 → 2018-10-01 · 5 obs
○ 2018-07-24 20:44:44
● 2018-08-16 01:31:16
● 2018-10-01 17:46:08
○ 2026-03-29 13:43:58
○ 2026-07-29 15:51:14
○A50.63.202.12017-09-19 → 2017-09-19 · 4 obs
○ 2017-08-28 03:54:42
● 2017-09-19 14:37:28
○ 2017-10-04 09:10:28
○ 2026-07-29 15:51:14
○A50.63.202.102017-10-09 → 2018-01-31 · 6 obs
○ 2017-10-08 12:55:44
● 2017-10-09 11:56:44
○ 2017-10-10 10:00:28
● 2018-01-31 09:37:02
○ 2018-02-25 19:24:52
○ 2026-07-29 15:51:14
○A50.63.202.112017-10-04 → 2017-10-04 · 4 obs
○ 2017-09-19 14:37:28
● 2017-10-04 09:10:28
○ 2017-10-08 12:55:44
○ 2026-07-29 15:51:14
○A50.63.202.122017-10-04 → 2017-10-10 · 5 obs
○ 2017-09-19 14:37:28
● 2017-10-04 09:10:28
● 2017-10-10 10:00:28
○ 2017-10-24 11:14:12
○ 2026-07-29 15:51:14
○A50.63.202.132017-12-21 → 2017-12-21 · 4 obs
○ 2017-10-24 11:14:12
● 2017-12-21 22:16:16
○ 2018-01-31 09:37:02
○ 2026-07-29 15:51:14
○A50.63.202.142017-10-24 → 2018-04-19 · 9 obs
○ 2017-10-10 10:00:28
● 2017-10-24 11:14:12
○ 2017-12-21 22:16:16
● 2018-01-31 09:37:02
○ 2018-02-25 19:24:52
● 2018-03-23 22:23:12
● 2018-04-19 09:50:40
○ 2018-07-24 20:44:44
○ 2026-07-29 15:51:14
○A50.63.202.162017-09-19 → 2017-12-21 · 6 obs
○ 2017-08-28 03:54:42
● 2017-09-19 14:37:28
○ 2017-10-04 09:10:28
● 2017-12-21 22:16:16
○ 2018-01-31 09:37:02
○ 2026-07-29 15:51:14
○A50.63.202.182017-10-09 → 2017-10-09 · 4 obs
○ 2017-10-08 12:55:44
● 2017-10-09 11:56:44
○ 2017-10-10 10:00:28
○ 2026-07-29 15:51:14
○A50.63.202.192017-10-09 → 2018-02-25 · 6 obs
○ 2017-10-08 12:55:44
● 2017-10-09 11:56:44
○ 2017-10-10 10:00:28
● 2018-02-25 19:24:52
○ 2018-03-23 22:23:12
○ 2026-07-29 15:51:14
○A50.63.202.202017-10-04 → 2018-03-23 · 8 obs
○ 2017-09-19 14:37:28
● 2017-10-04 09:10:28
○ 2017-10-08 12:55:44
● 2017-10-10 10:00:28
○ 2017-10-24 11:14:12
● 2018-03-23 22:23:12
○ 2018-04-19 09:50:40
○ 2026-07-29 15:51:14
○A50.63.202.212017-10-10 → 2018-04-19 · 8 obs
○ 2017-10-09 11:56:44
● 2017-10-10 10:00:28
○ 2017-10-24 11:14:12
○ 2018-02-25 19:24:52
● 2018-03-23 22:23:12
● 2018-04-19 09:50:40
○ 2018-07-24 20:44:44
○ 2026-07-29 15:51:14
○A50.63.202.242018-03-23 → 2018-07-24 · 5 obs
○ 2018-02-25 19:24:52
● 2018-03-23 22:23:12
● 2018-07-24 20:44:44
○ 2018-08-16 01:31:16
○ 2026-07-29 15:51:14
○A50.63.202.252017-09-19 → 2017-09-19 · 4 obs
○ 2017-08-28 03:54:42
● 2017-09-19 14:37:28
○ 2017-10-04 09:10:28
○ 2026-07-29 15:51:14
○A50.63.202.262017-10-08 → 2018-02-25 · 9 obs
○ 2017-10-04 09:10:28
● 2017-10-08 12:55:44
○ 2017-10-09 11:56:44
● 2017-10-10 10:00:28
○ 2017-10-24 11:14:12
● 2018-01-31 09:37:02
● 2018-02-25 19:24:52
○ 2018-03-23 22:23:12
○ 2026-07-29 15:51:14
○A50.63.202.272017-10-09 → 2017-10-09 · 4 obs
○ 2017-10-08 12:55:44
● 2017-10-09 11:56:44
○ 2017-10-10 10:00:28
○ 2026-07-29 15:51:14
○A50.63.202.292017-09-19 → 2018-01-31 · 7 obs
○ 2017-08-28 03:54:42
● 2017-09-19 14:37:28
○ 2017-10-04 09:10:28
● 2017-12-21 22:16:16
● 2018-01-31 09:37:02
○ 2018-02-25 19:24:52
○ 2026-07-29 15:51:14
○A50.63.202.302017-10-24 → 2017-10-24 · 4 obs
○ 2017-10-10 10:00:28
● 2017-10-24 11:14:12
○ 2017-12-21 22:16:16
○ 2026-07-29 15:51:14
○A50.63.202.312017-10-24 → 2018-02-25 · 7 obs
○ 2017-10-10 10:00:28
● 2017-10-24 11:14:12
○ 2017-12-21 22:16:16
○ 2018-01-31 09:37:02
● 2018-02-25 19:24:52
○ 2018-03-23 22:23:12
○ 2026-07-29 15:51:14
○A50.63.202.42017-09-19 → 2018-02-25 · 12 obs
○ 2017-08-28 03:54:42
● 2017-09-19 14:37:28
● 2017-10-04 09:10:28
○ 2017-10-08 12:55:44
● 2017-10-09 11:56:44
○ 2017-10-10 10:00:28
● 2017-10-24 11:14:12
○ 2017-12-21 22:16:16
○ 2018-01-31 09:37:02
● 2018-02-25 19:24:52
○ 2018-03-23 22:23:12
○ 2026-07-29 15:51:14
○A50.63.202.52018-01-31 → 2018-01-31 · 4 obs
○ 2017-12-21 22:16:16
● 2018-01-31 09:37:02
○ 2018-02-25 19:24:52
○ 2026-07-29 15:51:14
○A50.63.202.62017-10-08 → 2017-10-24 · 6 obs
○ 2017-10-04 09:10:28
● 2017-10-08 12:55:44
○ 2017-10-09 11:56:44
● 2017-10-24 11:14:12
○ 2017-12-21 22:16:16
○ 2026-07-29 15:51:14
○A50.63.202.72017-10-04 → 2017-10-04 · 4 obs
○ 2017-09-19 14:37:28
● 2017-10-04 09:10:28
○ 2017-10-08 12:55:44
○ 2026-07-29 15:51:14
○A50.63.202.82017-12-21 → 2018-02-25 · 6 obs
○ 2017-10-24 11:14:12
● 2017-12-21 22:16:16
○ 2018-01-31 09:37:02
● 2018-02-25 19:24:52
○ 2018-03-23 22:23:12
○ 2026-07-29 15:51:14
○A50.63.202.92017-10-24 → 2017-10-24 · 4 obs
○ 2017-10-10 10:00:28
● 2017-10-24 11:14:12
○ 2017-12-21 22:16:16
○ 2026-07-29 15:51:14
○A54.208.77.1242018-08-16 → 2018-10-01 · 5 obs
○ 2018-07-24 20:44:44
● 2018-08-16 01:31:16
● 2018-10-01 17:46:08
○ 2026-03-29 13:43:58
○ 2026-07-29 15:51:14
○A72.52.4.902015-09-01 → 2016-10-10 · 8 obs
● 2015-09-01 22:37:18
● 2015-10-26 16:36:00
○ 2015-11-01 19:30:10
○ 2015-11-30 12:34:14
● 2015-12-05 00:26:56
● 2016-10-10 10:26:44
○ 2016-11-26 06:30:30
○ 2026-07-29 15:51:14
●A76.223.54.1462026-03-29 → 2026-07-29 · 3 obs
○ 2018-10-01 17:46:08
● 2026-03-29 13:43:58
● 2026-07-29 15:51:14
○PTRns11025.ztomy.com2016-11-26 → 2016-11-26 · 3 obs
● 2016-11-26 06:30:30
○ 2017-09-19 14:37:28
○ 2026-07-29 15:51:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
4open.comns3.afternic.com, ns4.afternic.com2 records

✅ Authoritative Response

Server:97.74.98.65

NS records: ns3.afternic.com, ns4.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4open.com (unsigned zone)

⏱️ Timing

Total: 185ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns3.afternic.com, ns4.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns3.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)

Analysis

IP Addresses

4open.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146

Two other host names, along with mx3.dorseyservices.com, wishtrack.xyz and offspringvideos.com, also share IP numbers with 4open.com.

Name Servers

4open.com is served by two delegated name servers, ns3.afternic.com and ns4.afternic.com.

4open.com shares its NS records with other domains, for example 206888.com, craftmushrooms.com, cloudproducts.com and two others.

4open.com has at least partial name server overlap with other domains, such as sensorcoding.com, dreamkits.com, playersvegas.com and two others.

It is common to see these name servers used together with name servers launch1.spaceship.net and launch2.spaceship.net.

ns3.afternic.com directs to 97.74.98.65 and ns4.afternic.com directs to 173.201.66.65; each host name points to exactly one IP number.