studybuddy.net - dns.ninja

studybuddy.net

DNSSEC⚠️ Not signed
A13.248.158.7🇺🇸 Amazon13.248.144.0/20
PTRa7de0457831fd11f7.awsglobalaccelerator.com
A76.223.84.192🇺🇸 Amazon76.223.80.0/20
NShidden-master.yahoo.com ⭐
A68.180.131.16🇺🇸 Yahoo68.180.131.0/24 ! Anycast-2 Netblock 1
PTRns1.yahoo.com
NS1ns.yahoo.com
A2001:4998:c:fe2f:726f:636b:6f:6e0a🇺🇸 Yahoo2001:4998:c::/48 Verizon Media GQ1
PTR1ns.yahoo.com
A74.6.35.130🇺🇸 Yahoo74.6.32.0/19 YST CC1-general
PTR1ns.yahoo.com
NS2ns.yahoo.com
A2001:4998:58:fe2c:726f:636b:6f:6e0a🇺🇸 Yahoo2001:4998:58::/48 Verizon Media BF1
PTR2ns.yahoo.com
A98.139.24.68🇺🇸 Yahoo98.139.24.0/21 BF1
PTR2ns.yahoo.com
SOAhidden-master.yahoo.comhostmaster@yahoo-inc.com 2024-03-24 #1

net

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=1786169634

Same first word

studybuddy.ca
studybuddy.fr
studybuddy.se
studybuddy.dk
studybuddy.sg
studybuddy.com
studybuddy.gg
studybuddy.eu
studybuddy.pl
studybuddy.me
studybuddy.com.au
studybuddy.de
studybuddy.life
studybuddy.net
studybuddy.at
studybuddy.nl
studybuddy.site
studybuddy.co.uk
studybuddy.it
studybuddy.ch
studybuddy.org
studybuddy.guru
studybuddy.co.za
studybuddy.in

Similar names

buddystudy.com

DNS History

19 records (5 active, 14 former)

20162017201820192020202120222023202420252026NS1ns.yahoo.com2ns.yahoo.comhidden-master.yahoo.comdns-01.ns.aol.comdns-02.ns.aol.comdns-06.ns.aol.comdns-07.ns.aol.comMX.mailin-01.mx.aol.commailin-02.mx.aol.commailin-03.mx.aol.commailin-04.mx.aol.comA13.248.158.776.223.84.192149.174.107.97149.174.110.102207.200.74.3864.12.79.5764.12.89.186
●NS1ns.yahoo.com2026-03-25 → 2026-08-08 · 3 obs
○ 2017-08-30 16:01:18
● 2026-03-25 05:27:48
● 2026-08-08 06:25:00
●NS2ns.yahoo.com2026-03-25 → 2026-08-08 · 3 obs
○ 2017-08-30 16:01:18
● 2026-03-25 05:27:48
● 2026-08-08 06:25:00
○NSdns-01.ns.aol.com2015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
○NSdns-02.ns.aol.com2015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
○NSdns-06.ns.aol.com2015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
○NSdns-07.ns.aol.com2015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
●NShidden-master.yahoo.com2026-03-25 → 2026-08-08 · 3 obs
○ 2017-08-30 16:01:18
● 2026-03-25 05:27:48
● 2026-08-08 06:25:00
○MX.2026-03-25 → 2026-08-08 · 2 obs
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
○MXmailin-01.mx.aol.com2015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
○MXmailin-02.mx.aol.com2015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
○MXmailin-03.mx.aol.com2015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
○MXmailin-04.mx.aol.com2015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
●A13.248.158.72026-03-25 → 2026-08-08 · 3 obs
○ 2017-08-30 16:01:18
● 2026-03-25 05:27:48
● 2026-08-08 06:25:00
○A149.174.107.972015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
○A149.174.110.1022015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
○A207.200.74.382015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
○A64.12.79.572015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
○A64.12.89.1862015-06-06 → 2017-08-30 · 4 obs
● 2015-06-06 14:40:18
● 2017-08-30 16:01:18
○ 2026-03-25 05:27:48
○ 2026-08-08 06:25:00
●A76.223.84.1922026-03-25 → 2026-08-08 · 3 obs
○ 2017-08-30 16:01:18
● 2026-03-25 05:27:48
● 2026-08-08 06:25:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
studybuddy.net1ns.yahoo.com, 2ns.yahoo.com-

✅ Authoritative Response

Server:98.139.24.68

NS records: 1ns.yahoo.com, 2ns.yahoo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studybuddy.net (unsigned zone)

⏱️ Timing

Total: 790ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.158.7, 76.223.84.192
NS21ns.yahoo.com, 2ns.yahoo.com
MX1. (pri: 0)
SOA1hidden-master.yahoo.com hostmaster.yahoo

Analysis

IP Addresses

studybuddy.net directs to two IP numbers, 13.248.158.7 and 76.223.84.192

Two other host names, along with yahoo-email.ca, yahoo3.com and yahoomesanger.com, also share IP numbers with studybuddy.net.

Name Servers

studybuddy.net has three name servers — 1ns.yahoo.com, 2ns.yahoo.com and hidden-master.yahoo.com.

studybuddy.net has at least partial name server overlap with other domains, such as yahoohot(0x736578).com, addressbookyahoocom.com, ptch.ly and two others.

The name servers ns1.yahoo.com, ns2.yahoo.com, ns3.yahoo.com and two others are commonly seen in use alongside these name servers.

Host names that have two IP addresses:

1ns.yahoo.com resolves to 74.6.35.130 and 2001:4998:c:fe2f:726f:636b:6f:6e0a.

2ns.yahoo.com resolves to 98.139.24.68 and 2001:4998:58:fe2c:726f:636b:6f:6e0a.

Host names that point to one IP address:

hidden-master.yahoo.com resolves to 68.180.131.16.