bitstudy.com - robtex.com

bitstudy.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
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
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
TXTv=spf1 -all
SOAns2.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=1784730512

Subdomains

www.bitstudy.com

Same first word

bitstudy.com
bitstudy.xyz

Similar names

ibtstudy.com
studybit.com
studybit.net

DNS History

29 records (4 active, 25 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.combuy.internettraffic.comns1.parkingcrew.netns2.parkingcrew.netpdns09.domaincontrol.compdns10.domaincontrol.comsell.internettraffic.comsofia.ns.cloudflare.comtoby.ns.cloudflare.comMX.alt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commail.h-email.netmx113.m2bp.commx113.mb1p.comA13.248.169.4876.223.54.146104.25.45.108104.25.46.108185.53.177.92400:cb00:2048:1::6819:2d6c2400:cb00:2048:1::6819:2e6c50.63.202.7469.172.201.15369.172.201.208
○NSbuy.internettraffic.com2015-08-11 → 2016-08-19 · 6 obs
● 2015-08-11 09:05:56
○ 2015-09-21 03:13:54
● 2015-11-08 19:57:30
● 2016-08-19 09:09:32
○ 2017-04-09 06:07:10
○ 2026-07-22 14:55:34
●NSns1.afternic.com2026-02-22 → 2026-07-22 · 3 obs
○ 2018-02-09 08:25:26
● 2026-02-22 02:20:16
● 2026-07-22 14:55:34
○NSns1.parkingcrew.net2015-09-21 → 2015-09-21 · 4 obs
○ 2015-08-11 09:05:56
● 2015-09-21 03:13:54
○ 2015-11-08 19:57:30
○ 2026-07-22 14:55:34
●NSns2.afternic.com2026-02-22 → 2026-07-22 · 3 obs
○ 2018-02-09 08:25:26
● 2026-02-22 02:20:16
● 2026-07-22 14:55:34
○NSns2.parkingcrew.net2015-09-21 → 2015-09-21 · 4 obs
○ 2015-08-11 09:05:56
● 2015-09-21 03:13:54
○ 2015-11-08 19:57:30
○ 2026-07-22 14:55:34
○NSpdns09.domaincontrol.com2017-04-09 → 2017-04-09 · 4 obs
○ 2016-08-19 09:09:32
● 2017-04-09 06:07:10
○ 2018-02-09 08:25:26
○ 2026-07-22 14:55:34
○NSpdns10.domaincontrol.com2017-04-09 → 2017-04-09 · 4 obs
○ 2016-08-19 09:09:32
● 2017-04-09 06:07:10
○ 2018-02-09 08:25:26
○ 2026-07-22 14:55:34
○NSsell.internettraffic.com2015-08-11 → 2016-08-19 · 6 obs
● 2015-08-11 09:05:56
○ 2015-09-21 03:13:54
● 2015-11-08 19:57:30
● 2016-08-19 09:09:32
○ 2017-04-09 06:07:10
○ 2026-07-22 14:55:34
○NSsofia.ns.cloudflare.com2018-02-09 → 2018-02-09 · 4 obs
○ 2017-04-09 06:07:10
● 2018-02-09 08:25:26
○ 2026-02-22 02:20:16
○ 2026-07-22 14:55:34
○NStoby.ns.cloudflare.com2018-02-09 → 2018-02-09 · 4 obs
○ 2017-04-09 06:07:10
● 2018-02-09 08:25:26
○ 2026-02-22 02:20:16
○ 2026-07-22 14:55:34
○MX.2026-02-22 → 2026-07-22 · 2 obs
○ 2026-02-22 02:20:16
○ 2026-07-22 14:55:34
○MXalt1.aspmx.l.google.com2018-02-09 → 2018-02-09 · 4 obs
○ 2017-04-09 06:07:10
● 2018-02-09 08:25:26
○ 2026-02-22 02:20:16
○ 2026-07-22 14:55:34
○MXalt2.aspmx.l.google.com2018-02-09 → 2018-02-09 · 4 obs
○ 2017-04-09 06:07:10
● 2018-02-09 08:25:26
○ 2026-02-22 02:20:16
○ 2026-07-22 14:55:34
○MXaspmx.l.google.com2018-02-09 → 2018-02-09 · 4 obs
○ 2017-04-09 06:07:10
● 2018-02-09 08:25:26
○ 2026-02-22 02:20:16
○ 2026-07-22 14:55:34
○MXaspmx2.googlemail.com2018-02-09 → 2018-02-09 · 4 obs
○ 2017-04-09 06:07:10
● 2018-02-09 08:25:26
○ 2026-02-22 02:20:16
○ 2026-07-22 14:55:34
○MXaspmx3.googlemail.com2018-02-09 → 2018-02-09 · 4 obs
○ 2017-04-09 06:07:10
● 2018-02-09 08:25:26
○ 2026-02-22 02:20:16
○ 2026-07-22 14:55:34
○MXmail.h-email.net2015-09-21 → 2015-09-21 · 3 obs
● 2015-09-21 03:13:54
○ 2015-11-08 19:57:30
○ 2026-07-22 14:55:34
○MXmx113.m2bp.com2017-04-09 → 2017-04-09 · 4 obs
○ 2015-11-08 19:57:30
● 2017-04-09 06:07:10
○ 2018-02-09 08:25:26
○ 2026-07-22 14:55:34
○MXmx113.mb1p.com2017-04-09 → 2017-04-09 · 4 obs
○ 2015-11-08 19:57:30
● 2017-04-09 06:07:10
○ 2018-02-09 08:25:26
○ 2026-07-22 14:55:34
○A104.25.45.1082018-02-09 → 2018-02-09 · 4 obs
○ 2017-04-09 06:07:10
● 2018-02-09 08:25:26
○ 2026-02-22 02:20:16
○ 2026-07-22 14:55:34
○A104.25.46.1082018-02-09 → 2018-02-09 · 4 obs
○ 2017-04-09 06:07:10
● 2018-02-09 08:25:26
○ 2026-02-22 02:20:16
○ 2026-07-22 14:55:34
●A13.248.169.482026-02-22 → 2026-07-22 · 3 obs
○ 2018-02-09 08:25:26
● 2026-02-22 02:20:16
● 2026-07-22 14:55:34
○A185.53.177.92015-09-21 → 2015-09-21 · 4 obs
○ 2015-08-11 09:05:56
● 2015-09-21 03:13:54
○ 2015-11-08 19:57:30
○ 2026-07-22 14:55:34
○A2400:cb00:2048:1::6819:2d6c2018-02-09 → 2018-02-09 · 4 obs
○ 2017-04-09 06:07:10
● 2018-02-09 08:25:26
○ 2026-02-22 02:20:16
○ 2026-07-22 14:55:34
○A2400:cb00:2048:1::6819:2e6c2018-02-09 → 2018-02-09 · 4 obs
○ 2017-04-09 06:07:10
● 2018-02-09 08:25:26
○ 2026-02-22 02:20:16
○ 2026-07-22 14:55:34
○A50.63.202.742017-04-09 → 2017-04-09 · 4 obs
○ 2016-08-19 09:09:32
● 2017-04-09 06:07:10
○ 2018-02-09 08:25:26
○ 2026-07-22 14:55:34
○A69.172.201.1532016-06-05 → 2016-08-19 · 5 obs
○ 2016-01-20 08:05:40
● 2016-06-05 00:05:20
● 2016-08-19 09:09:32
○ 2017-04-09 06:07:10
○ 2026-07-22 14:55:34
○A69.172.201.2082015-08-11 → 2016-01-20 · 6 obs
● 2015-08-11 09:05:56
○ 2015-09-21 03:13:54
● 2015-11-08 19:57:30
● 2016-01-20 08:05:40
○ 2016-06-05 00:05:20
○ 2026-07-22 14:55:34
●A76.223.54.1462026-02-22 → 2026-07-22 · 3 obs
○ 2018-02-09 08:25:26
● 2026-02-22 02:20:16
● 2026-07-22 14:55:34

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:97.74.98.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitstudy.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns1.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

The domain www.bitstudy.com falls under the parent bitstudy.com.

IP Addresses

bitstudy.com points to the IP addresses 13.248.169.48 and 76.223.54.146

Among the host names that share IP numbers with bitstudy.com are inkasia.com, destape.com, computerfreegame.com and two others.

Name Servers

bitstudy.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.

bitstudy.com has the same name server delegation as a number of other domains, such as mailserver.beefold.com, cyfai.com, gridpods.com and two more.

At least some of bitstudy.com's name servers are shared with other domains, for example sunshinerealestates.com, unlimitedpros.com, dehost.net and two more.

These name servers are routinely co-deployed with the name servers verification-gva484mj3nv4guz8sbdfk5.ns101.verify.hn, verification-duks3pcqiw7xzwcwlaqwhn.ns101.verify.hn, verification-djkne8fnldkhsjvaz52wdz.ns101.verify.hn and two others.

ns1.afternic.com and ns2.afternic.com each resolve to two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, while ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.