studyfast.com - robtex.com

studyfast.com

DNSSEC⚠️ Not signed
A3.96.32.95🇨🇦 Amazon3.96.0.0/15 EC2 YUL prefix
PTRec2-3-96-32-95.ca-central-1.compute.amazonaws.com
A3.97.122.26🇨🇦 Amazon3.96.0.0/15 EC2 YUL prefix
NSip-172-26-1-146.us-east-2.compute.internal ⭐
NSns1.power-dns.com
A13.58.50.225🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix
PTRec2-13-58-50-225.us-east-2.compute.amazonaws.com
NSns2.power-dns.com
A188.166.142.159🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean
NSns3.power-dns.com
A139.59.220.175🇸🇬 DIGITALOCEAN139.59.220.0/22 DigitalOcean
MXmx1.ewebdevelopment.com ⭐
A159.203.54.48🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean
MXmx2.ewebdevelopment.com(5)
A188.166.142.73🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean
TXTv=spf1 include:u2069692.wl.sendgrid.net -all
TXTafternic-verification-VKoxaZkQawZ8VVht35n43c
TXT934c3bfaa10e7d053ed251a82e3f4a82d19da885
TXT91f786e2661531d62a5e4bf8dc941c30c7391ed6
SOAip-172-26-1-146.us-east-2.compute.internalhostmaster@power-dns.com 2025-01-15 #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=1771291435

Same first word

studyfast.com
studyfast.org

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSip-172-26-1-146.us-east-2.compute.internalns1.power-dns.comns2.power-dns.comns3.power-dns.comip-172-26-4-107MXmx1.ewebdevelopment.commx2.ewebdevelopment.commail.dovemail.comA3.96.32.953.97.122.26174.36.107.130174.37.172.16235.182.63.20252.60.225.64
●NSip-172-26-1-146.us-east-2.compute.internal2026-03-13 → 2026-03-14 · 3 obs
○ 2018-06-03 08:41:06
● 2026-03-13 13:16:02
● 2026-03-14 04:05:06
○NSip-172-26-4-1072018-06-03 → 2018-06-03 · 4 obs
○ 2016-04-15 18:10:38
● 2018-06-03 08:41:06
○ 2026-03-13 13:16:02
○ 2026-03-14 04:05:06
●NSns1.power-dns.com2015-06-09 → 2026-03-14 · 6 obs
● 2015-06-09 10:44:26
○ 2015-10-24 13:52:18
● 2016-01-28 06:20:04
○ 2016-04-15 18:10:38
● 2018-06-03 08:41:06
● 2026-03-14 04:05:06
●NSns2.power-dns.com2015-06-09 → 2026-03-14 · 5 obs
● 2015-06-09 10:44:26
● 2015-10-24 13:52:18
○ 2016-01-28 06:20:04
● 2016-04-15 18:10:38
● 2026-03-14 04:05:06
●NSns3.power-dns.com2026-03-13 → 2026-03-14 · 3 obs
○ 2018-06-03 08:41:06
● 2026-03-13 13:16:02
● 2026-03-14 04:05:06
○MXmail.dovemail.com2015-06-09 → 2016-11-28 · 4 obs
● 2015-06-09 10:44:26
● 2016-11-28 06:53:48
○ 2018-06-03 08:41:06
○ 2026-03-14 04:05:06
●MXmx1.ewebdevelopment.com2018-06-03 → 2026-03-14 · 3 obs
○ 2016-11-28 06:53:48
● 2018-06-03 08:41:06
● 2026-03-14 04:05:06
●MXmx2.ewebdevelopment.com2018-06-03 → 2026-03-14 · 3 obs
○ 2016-11-28 06:53:48
● 2018-06-03 08:41:06
● 2026-03-14 04:05:06
○A174.36.107.1302015-06-09 → 2016-01-28 · 5 obs
● 2015-06-09 10:44:26
○ 2015-10-24 13:52:18
● 2016-01-28 06:20:04
○ 2016-04-15 18:10:38
○ 2026-03-14 04:05:06
○A174.37.172.1622015-06-09 → 2016-11-28 · 7 obs
● 2015-06-09 10:44:26
● 2015-10-24 13:52:18
○ 2016-01-28 06:20:04
● 2016-04-15 18:10:38
● 2016-11-28 06:53:48
○ 2018-06-03 08:41:06
○ 2026-03-14 04:05:06
●A3.96.32.952026-03-13 → 2026-03-14 · 3 obs
○ 2018-06-03 08:41:06
● 2026-03-13 13:16:02
● 2026-03-14 04:05:06
●A3.97.122.262026-03-13 → 2026-03-14 · 3 obs
○ 2018-06-03 08:41:06
● 2026-03-13 13:16:02
● 2026-03-14 04:05:06
○A35.182.63.2022018-06-03 → 2018-06-03 · 4 obs
○ 2016-11-28 06:53:48
● 2018-06-03 08:41:06
○ 2026-03-13 13:16:02
○ 2026-03-14 04:05:06
○A52.60.225.642018-06-03 → 2018-06-03 · 4 obs
○ 2016-11-28 06:53:48
● 2018-06-03 08:41:06
○ 2026-03-13 13:16:02
○ 2026-03-14 04:05:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
studyfast.comns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com3 records

✅ Authoritative Response

Server: 188.166.142.159

NS records: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyfast.com (unsigned zone)

⏱️ Timing

Total: 465ms | Queries: -

📄 Records

TypeCountSample Data
A23.96.32.95, 3.97.122.26
NS3ns2.power-dns.com, ns1.power-dns.com...
MX2mx2.ewebdevelopment.com (pri: 5), mx1.ewebdevelopment.com (pri: 1)
TXT4afternic-verification-VKoxaZkQawZ8VVht35, 91f786e2661531d62a5e4bf8dc941c30c7391ed6...
SOA1amsterdam.power-dns.com hostmaster.power

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com)

Analysis

IP Addresses

studyfast.com points to two IP numbers: 3.96.32.95 and 3.97.122.26.

Other host names, for instance mail.vattaka.com, mokili.com, notexist.com, feninger.com and premieraudit.com share IP numbers with studyfast.com.

Name Servers

studyfast.com is delegated to four name servers: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com and ip-172-26-1-146.us-east-2.compute.internal.

studyfast.com shares name servers with other domains at least partially, for instance wowemu.com, rtdesigns.com, mail.therasys.com, iis.cistal.com and delgaizo.com.

these name servers are commonly used together with singapore.power-dns.com and amsterdam.power-dns.com.

Host names with a single IP number:

ns1.power-dns.com points to 13.58.50.225.

ns2.power-dns.com points to 188.166.142.159.

ns3.power-dns.com points to 139.59.220.175.

Mail Servers

studyfast.com is handled by two mail servers: mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

studyfast.com shares the same mail server setup as other domains, including koender.com, villasin.com, gikor.com, bgaudio.com and toasterstore.com.

Host names with one IP number:

mx1.ewebdevelopment.com points to: 159.203.54.48.

mx2.ewebdevelopment.com points to: 188.166.142.73.