mstudy.com - dns.ninja

mstudy.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
NSns1.afternic.com ⭐
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=1

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=1785865239

Subdomains

c.mstudy.com
ns1.mstudy.com

Same first word

mstudy.ru
mstudy.com
mstudy.at
mstudy.pl

Similar names

dutyms.co.uk
myutsd.net
mystud.com
dustym.xen.prgmr.com
myutsd.com
myutsd.org
dustym.com
mydsut.net
studym.com
msduty.com
mydust.com
mystud.store
mytusd.org
dutyms.com

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comns1.parkingcrew.netns1.sedoparking.comns2.parkingcrew.netns2.sedoparking.comMXlocalhostmail.h-email.netmail.nickstel.comA13.248.169.4876.223.54.146185.53.178.654.72.9.5172.52.4.12272.52.4.91
●NSns1.afternic.com2026-02-16 → 2026-08-04 · 5 obs
○ 2018-10-19 05:13:20
● 2026-02-16 11:03:44
○ 2026-06-25 15:42:44
● 2026-07-19 07:00:34
● 2026-08-04 18:00:44
○NSns1.parkingcrew.net2017-09-26 → 2018-10-19 · 5 obs
○ 2017-09-05 13:46:48
● 2017-09-26 10:44:14
● 2018-10-19 05:13:20
○ 2026-02-16 11:03:44
○ 2026-08-04 18:00:44
○NSns1.sedoparking.com2015-08-28 → 2017-09-05 · 6 obs
● 2015-08-28 05:24:44
● 2017-06-15 17:22:48
○ 2017-07-09 00:21:32
● 2017-09-05 13:46:48
○ 2017-09-26 10:44:14
○ 2026-08-04 18:00:44
●NSns2.afternic.com2026-02-16 → 2026-08-04 · 5 obs
○ 2018-10-19 05:13:20
● 2026-02-16 11:03:44
○ 2026-06-25 15:42:44
● 2026-07-19 07:00:34
● 2026-08-04 18:00:44
○NSns2.parkingcrew.net2017-09-26 → 2018-10-19 · 5 obs
○ 2017-09-05 13:46:48
● 2017-09-26 10:44:14
● 2018-10-19 05:13:20
○ 2026-02-16 11:03:44
○ 2026-08-04 18:00:44
○NSns2.sedoparking.com2015-08-28 → 2017-09-05 · 6 obs
● 2015-08-28 05:24:44
● 2017-06-15 17:22:48
○ 2017-07-09 00:21:32
● 2017-09-05 13:46:48
○ 2017-09-26 10:44:14
○ 2026-08-04 18:00:44
○MXlocalhost2016-08-24 → 2017-09-05 · 7 obs
○ 2016-08-16 15:00:28
● 2016-08-24 22:31:30
● 2017-06-15 17:22:48
○ 2017-07-09 00:21:32
● 2017-09-05 13:46:48
○ 2017-09-26 10:44:14
○ 2026-08-04 18:00:44
○MXmail.h-email.net2017-09-26 → 2026-02-16 · 5 obs
○ 2017-09-05 13:46:48
● 2017-09-26 10:44:14
● 2026-02-16 16:22:30
○ 2026-03-13 07:18:16
○ 2026-08-04 18:00:44
○MXmail.nickstel.com2015-08-28 → 2016-08-16 · 4 obs
● 2015-08-28 05:24:44
● 2016-08-16 15:00:28
○ 2016-08-24 22:31:30
○ 2026-08-04 18:00:44
●A13.248.169.482026-02-16 → 2026-08-04 · 5 obs
○ 2018-10-19 05:13:20
● 2026-02-16 11:03:44
○ 2026-06-25 15:42:44
● 2026-07-19 07:00:34
● 2026-08-04 18:00:44
○A185.53.178.62017-09-26 → 2018-10-19 · 8 obs
○ 2017-09-05 13:46:48
● 2017-09-26 10:44:14
● 2018-04-08 23:36:04
○ 2018-04-30 12:47:28
● 2018-05-23 20:00:22
● 2018-10-19 05:13:20
○ 2026-02-16 11:03:44
○ 2026-08-04 18:00:44
○A54.72.9.512017-09-26 → 2018-04-30 · 10 obs
○ 2017-09-05 13:46:48
● 2017-09-26 10:44:14
○ 2017-10-19 21:03:20
○ 2018-01-24 03:40:14
● 2018-02-17 19:06:34
● 2018-03-15 12:12:18
○ 2018-04-08 23:36:04
● 2018-04-30 12:47:28
○ 2018-05-23 20:00:22
○ 2026-08-04 18:00:44
○A72.52.4.1222017-06-15 → 2017-09-05 · 6 obs
○ 2016-12-21 22:14:32
● 2017-06-15 17:22:48
○ 2017-07-09 00:21:32
● 2017-09-05 13:46:48
○ 2017-09-26 10:44:14
○ 2026-08-04 18:00:44
○A72.52.4.912015-08-28 → 2016-12-21 · 4 obs
● 2015-08-28 05:24:44
● 2016-12-21 22:14:32
○ 2017-06-15 17:22:48
○ 2026-08-04 18:00:44
●A76.223.54.1462026-02-16 → 2026-08-04 · 5 obs
○ 2018-10-19 05:13:20
● 2026-02-16 11:03:44
○ 2026-06-25 15:42:44
● 2026-07-19 07:00:34
● 2026-08-04 18:00:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mstudy.comns1.afternic.com, ns2.afternic.com4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mstudy.com (unsigned zone)

⏱️ Timing

Total: 279ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

Hierarchy

c.mstudy.com and ns1.mstudy.com are both subdomains of mstudy.com.

IP Addresses

mstudy.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146

pil.cn, ct67.com, straininfo.com and two other host names share IP numbers with mstudy.com.

Name Servers

DNS delegation for mstudy.com points to two name servers: ns1.afternic.com and ns2.afternic.com.

mstudy.com uses the same name servers as several other domains — among them camrig.com, uisi.net, juststogies.com and two more.

mstudy.com shares at least some of its name servers with other domains, including oromy.com, muebleamedida.es, patientcube.com and two others.

These name servers are frequently paired with the name servers verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-eedqq8g6nh7rrd5ymcjdlc.ns101.verify.hn and verification-f6mwz3yrfbsrgianrkzsq6.ns101.verify.hn.

ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.