upstudy.org - dns.ninja

upstudy.org

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

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=1781599071

Same first word

upstudy.ru
upstudy.com.br
upstudy.com
upstudy.org
upstudy.ai
upstudy.pro
upstudy.net

Similar names

studyup.pk
studyup.de
studyup.pt
studyup.com
pustudy.com
studyup.vn
studyup.com.vn
studyup.jp
studyup.net
studyup.club

DNS History

17 records (4 active, 13 former)

20162017201820192020202120222023202420252026NSns3.afternic.comns4.afternic.comdns10.hichina.comdns9.hichina.comexpirens3.hichina.comexpirens4.hichina.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netjm1.dns.comjm2.dns.comns1.gname.netns2.gname.netA13.248.169.4876.223.54.146107.148.192.17115.29.100.6742.120.158.78
○NSdns10.hichina.com2015-08-07 → 2016-05-15 · 4 obs
● 2015-08-07 06:52:48
● 2016-05-15 03:23:42
○ 2016-05-24 12:00:26
○ 2026-06-16 08:53:44
○NSdns9.hichina.com2015-08-07 → 2016-05-15 · 4 obs
● 2015-08-07 06:52:48
● 2016-05-15 03:23:42
○ 2016-05-24 12:00:26
○ 2026-06-16 08:53:44
○NSexpirens3.hichina.com2016-05-24 → 2016-06-27 · 5 obs
○ 2016-05-15 03:23:42
● 2016-05-24 12:00:26
● 2016-06-27 12:45:04
○ 2016-08-10 18:27:04
○ 2026-06-16 08:53:44
○NSexpirens4.hichina.com2016-05-24 → 2016-06-27 · 5 obs
○ 2016-05-15 03:23:42
● 2016-05-24 12:00:26
● 2016-06-27 12:45:04
○ 2016-08-10 18:27:04
○ 2026-06-16 08:53:44
○NSf1g1ns1.dnspod.net2017-07-02 → 2017-08-20 · 5 obs
○ 2016-08-10 18:27:04
● 2017-07-02 07:55:04
● 2017-08-20 04:57:02
○ 2020-11-12 07:08:38
○ 2026-06-16 08:53:44
○NSf1g1ns2.dnspod.net2017-07-26 → 2017-08-20 · 5 obs
○ 2017-07-02 07:55:04
● 2017-07-26 11:49:22
● 2017-08-20 04:57:02
○ 2020-11-12 07:08:38
○ 2026-06-16 08:53:44
○NSjm1.dns.com2020-11-12 → 2020-11-12 · 4 obs
○ 2017-08-20 04:57:02
● 2020-11-12 07:08:38
○ 2021-10-27 15:11:04
○ 2026-06-16 08:53:44
○NSjm2.dns.com2020-11-12 → 2020-11-12 · 4 obs
○ 2017-08-20 04:57:02
● 2020-11-12 07:08:38
○ 2021-10-27 15:11:04
○ 2026-06-16 08:53:44
○NSns1.gname.net2021-10-27 → 2021-10-27 · 4 obs
○ 2020-11-12 07:08:38
● 2021-10-27 15:11:04
○ 2026-02-16 01:01:14
○ 2026-06-16 08:53:44
○NSns2.gname.net2021-10-27 → 2021-10-27 · 4 obs
○ 2020-11-12 07:08:38
● 2021-10-27 15:11:04
○ 2026-02-16 01:01:14
○ 2026-06-16 08:53:44
●NSns3.afternic.com2026-02-16 → 2026-06-16 · 3 obs
○ 2021-10-27 15:11:04
● 2026-02-16 01:01:14
● 2026-06-16 08:53:44
●NSns4.afternic.com2026-02-16 → 2026-06-16 · 3 obs
○ 2021-10-27 15:11:04
● 2026-02-16 01:01:14
● 2026-06-16 08:53:44
○A107.148.192.172021-10-27 → 2021-10-27 · 4 obs
○ 2016-08-10 18:27:04
● 2021-10-27 15:11:04
○ 2026-02-16 01:01:14
○ 2026-06-16 08:53:44
○A115.29.100.672015-08-07 → 2016-05-15 · 4 obs
● 2015-08-07 06:52:48
● 2016-05-15 03:23:42
○ 2016-05-24 12:00:26
○ 2026-06-16 08:53:44
●A13.248.169.482026-02-16 → 2026-06-16 · 3 obs
○ 2021-10-27 15:11:04
● 2026-02-16 01:01:14
● 2026-06-16 08:53:44
○A42.120.158.782016-05-24 → 2016-06-27 · 5 obs
○ 2016-05-15 03:23:42
● 2016-05-24 12:00:26
● 2016-06-27 12:45:04
○ 2016-08-10 18:27:04
○ 2026-06-16 08:53:44
●A76.223.54.1462026-02-16 → 2026-06-16 · 3 obs
○ 2021-10-27 15:11:04
● 2026-02-16 01:01:14
● 2026-06-16 08:53:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
upstudy.orgns3.afternic.com, ns4.afternic.com-

✅ Authoritative Response

Server:97.74.98.65

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for upstudy.org (unsigned zone)

⏱️ Timing

Total: 679ms | 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

Analysis

IP Addresses

upstudy.org points to the IP addresses 13.248.169.48 and 76.223.54.146

Additional host names — r5s.com, volibo.com, liveaero.com and two others — share IP numbers with upstudy.org.

Name Servers

upstudy.org uses two name servers for its delegation: ns3.afternic.com and ns4.afternic.com.

upstudy.org shares its name server setup with other domains, including investingclinics.com, dairysun.com, painwizards.com and two others.

There is at least partial name server overlap between upstudy.org and other domains — healthcricket.com, allbrandstore.com, 5deng.com and two more among them.

These name servers frequently co-occur with the name servers verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn and verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn.

ns3.afternic.com → 97.74.98.65 and ns4.afternic.com → 173.201.66.65: one IP number per host name.