science247.org - robtex.com

science247.org

DNSSEC⚠️ Not signed
A3.33.130.190🇺🇸 Amazon3.33.128.0/20
PTRa2aa9ff50de748dbe.awsglobalaccelerator.com
A15.197.148.33🇺🇸 Amazon15.197.144.0/20
NSns71.domaincontrol.com ⭐
A2603:5:2194::2e🇺🇸 GODADDY-DNS2603:5:2190::/44
PTRns71.domaincontrol.com
A97.74.105.46🇺🇸 GODADDY-DNS97.74.104.0/23
PTRns71.domaincontrol.com
NSns72.domaincontrol.com
A2603:5:2294::2e🇺🇸 GODADDY-DNS2603:5:2290::/44
PTRns72.domaincontrol.com
A173.201.73.46🇺🇸 GODADDY-DNS173.201.72.0/23
PTRns72.domaincontrol.com
SOAns71.domaincontrol.comdns@jomax.net 2026-01-10 #0

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1774594829

Same first word

science247.org
science247.net

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns71.domaincontrol.comns72.domaincontrol.comns01.cashparking.comns02.cashparking.comns1.mediatemple.netns2.mediatemple.netMX10mail.science247.orgmailstore1.secureserver.netsmtp.secureserver.netA15.197.148.333.33.130.190184.168.221.96205.186.133.2235.186.238.101
○NSns01.cashparking.com2016-02-27 → 2020-03-26 · 5 obs
○ 2015-11-23 08:49:58
● 2016-02-27 01:57:08
● 2020-03-26 11:50:52
○ 2026-03-01 02:28:48
○ 2026-03-27 07:24:48
○NSns02.cashparking.com2020-03-26 → 2020-03-26 · 4 obs
○ 2016-02-27 01:57:08
● 2020-03-26 11:50:52
○ 2026-03-01 02:28:48
○ 2026-03-27 07:24:48
○NSns1.mediatemple.net2015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 22:07:02
○ 2015-11-23 08:49:58
○ 2026-03-27 07:24:48
○NSns2.mediatemple.net2015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 22:07:02
○ 2015-11-23 08:49:58
○ 2026-03-27 07:24:48
●NSns71.domaincontrol.com2026-03-01 → 2026-03-27 · 3 obs
○ 2020-03-26 11:50:52
● 2026-03-01 02:28:48
● 2026-03-27 07:24:48
●NSns72.domaincontrol.com2026-03-01 → 2026-03-27 · 3 obs
○ 2020-03-26 11:50:52
● 2026-03-01 02:28:48
● 2026-03-27 07:24:48
○MX(root)2020-03-26 → 2020-03-26 · 4 obs
○ 2017-03-25 22:24:46
● 2020-03-26 11:50:52
○ 2026-03-01 02:28:48
○ 2026-03-27 07:24:48
○MX102020-03-26 → 2020-03-26 · 4 obs
○ 2017-03-25 22:24:46
● 2020-03-26 11:50:52
○ 2026-03-01 02:28:48
○ 2026-03-27 07:24:48
○MXmail.science247.org2015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 22:07:02
○ 2015-11-23 08:49:58
○ 2026-03-27 07:24:48
○MXmailstore1.secureserver.net2016-02-27 → 2017-03-25 · 5 obs
○ 2015-11-23 08:49:58
● 2016-02-27 01:57:08
● 2017-03-25 22:24:46
○ 2020-03-26 11:50:52
○ 2026-03-27 07:24:48
○MXsmtp.secureserver.net2016-02-27 → 2017-03-25 · 5 obs
○ 2015-11-23 08:49:58
● 2016-02-27 01:57:08
● 2017-03-25 22:24:46
○ 2020-03-26 11:50:52
○ 2026-03-27 07:24:48
●A15.197.148.332026-03-01 → 2026-03-27 · 3 obs
○ 2020-03-26 11:50:52
● 2026-03-01 02:28:48
● 2026-03-27 07:24:48
○A184.168.221.962016-02-27 → 2017-03-25 · 5 obs
○ 2015-11-23 08:49:58
● 2016-02-27 01:57:08
● 2017-03-25 22:24:46
○ 2020-03-26 11:50:52
○ 2026-03-27 07:24:48
○A205.186.133.222015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 22:07:02
○ 2015-11-23 08:49:58
○ 2026-03-27 07:24:48
●A3.33.130.1902026-03-01 → 2026-03-27 · 3 obs
○ 2020-03-26 11:50:52
● 2026-03-01 02:28:48
● 2026-03-27 07:24:48
○A35.186.238.1012020-03-26 → 2020-03-26 · 4 obs
○ 2017-03-25 22:24:46
● 2020-03-26 11:50:52
○ 2026-03-01 02:28:48
○ 2026-03-27 07:24:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
science247.orgns72.domaincontrol.com, ns71.domaincontrol.com-

✅ Authoritative Response

Server:97.74.105.46

NS records: ns72.domaincontrol.com, ns71.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for science247.org (unsigned zone)

⏱️ Timing

Total: 371ms | Queries: -

📄 Records

TypeCountSample Data
A23.33.130.190, 15.197.148.33
NS2ns71.domaincontrol.com, ns72.domaincontrol.com
SOA1ns71.domaincontrol.com dns.jomax.net

Analysis

IP Addresses

The entity science247.org points to two IP numbers: 3.33.130.190 and 15.197.148.33.

For instance, other host names bigbeefandbeer.com, pchc.us, postebox.com, patrickemilien.com and phlipton.com share IP numbers with science247.org.

Name Servers

science247.org is delegated to two name servers: ns71.domaincontrol.com and ns72.domaincontrol.com.

science247.org uses the same name server setup as other domains such as ranksinc.com, haario.co.uk, tncpro.com, kai-travels.com and bachelorpartyhomerentals.com.

Host names with two IP numbers:

ns71.domaincontrol.com points to 2603:5:2194::2e and 97.74.105.46; ns72.domaincontrol.com points to 2603:5:2294::2e and 173.201.73.46.