studydown.com - robtex.com

studydown.com

DNSSEC⚠️ Not signed
A208.98.43.13🇺🇸 SHARKTECH-1208.98.43.0/24
PTRshop-portal12.config360.info
NSwww.studydown.com ⭐
A208.98.43.19🇺🇸 SHARKTECH-1208.98.43.0/24
PTRshop-portal18.config360.info
NSns1.4.cn ⚠️ Not in zone NS records
A107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route)
NSns2.4.cn ⚠️ Not in zone NS records
A64.32.10.2🇺🇸 SHARKTECH-164.32.10.0/24 CMI (Customer Route)
SOAwww.studydown.comstudydown@com 2008-08-03 #0

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=1774642367
WOT: SAFE (60/100)

Subdomains

www.studydown.com

Same first word

studydown.com

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSns1.4.cnns2.4.cnwww.studydown.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA208.98.43.13119.28.48.228119.28.48.229208.98.40.26CNAMEdnspod-free.mydnspod.net
○NSf1g1ns1.dnspod.net2015-05-20 → 2017-09-07 · 4 obs
● 2015-05-20 02:48:02
● 2017-09-07 04:33:52
○ 2026-03-07 01:53:18
○ 2026-03-27 20:41:34
○NSf1g1ns2.dnspod.net2015-05-20 → 2017-09-07 · 4 obs
● 2015-05-20 02:48:02
● 2017-09-07 04:33:52
○ 2026-03-07 01:53:18
○ 2026-03-27 20:41:34
●NSns1.4.cn2026-03-07 → 2026-03-27 · 3 obs
○ 2017-09-07 04:33:52
● 2026-03-07 01:53:18
● 2026-03-27 20:41:34
●NSns2.4.cn2026-03-07 → 2026-03-27 · 3 obs
○ 2017-09-07 04:33:52
● 2026-03-07 01:53:18
● 2026-03-27 20:41:34
●NSwww.studydown.com2026-03-07 → 2026-03-27 · 3 obs
○ 2017-09-07 04:33:52
● 2026-03-07 01:53:18
● 2026-03-27 20:41:34
○A119.28.48.2282015-10-18 → 2016-11-19 · 7 obs
○ 2015-05-20 02:48:02
● 2015-10-18 05:15:14
○ 2016-01-22 06:51:50
○ 2016-04-15 08:40:40
● 2016-11-19 20:12:38
○ 2017-09-07 04:33:52
○ 2026-03-27 20:41:34
○A119.28.48.2292015-05-20 → 2016-04-15 · 4 obs
● 2015-05-20 02:48:02
● 2016-04-15 08:40:40
○ 2016-11-19 20:12:38
○ 2026-03-27 20:41:34
○A208.98.40.262026-03-07 → 2026-03-07 · 3 obs
○ 2017-09-07 04:33:52
● 2026-03-07 01:53:18
○ 2026-03-27 20:41:34
●A208.98.43.132026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-07 01:53:18
● 2026-03-27 20:41:34
○CNAMEdnspod-free.mydnspod.net2015-05-20 → 2017-09-07 · 4 obs
● 2015-05-20 02:48:02
● 2017-09-07 04:33:52
○ 2026-03-07 01:53:18
○ 2026-03-27 20:41:34

🔍 DNS Trace

Analysis

Hierarchy

studydown.com is a parent of www.studydown.com.

IP Addresses

studydown.com points to a single IP address: 208.98.43.13.

Other host names such as www.www.zhainanpindao.cc, 07912.com, trine.cn, www.fushun.hureng.com and huangchengqipanbaijiale.666598.com share IP numbers with studydown.com.

Name Servers

studydown.com is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.studydown.com.

At least part of the name servers for studydown.com are shared with other domains, for instance qqzy.net, 78953.com, xx521.com, 75731.com and vhbet.com.

These name servers are commonly used alongside ns3.goldenname.com and ns4.goldenname.com.

Host names with a single IP:

ns1.4.cn points to: 107.167.27.66

ns2.4.cn points to: 64.32.10.2

www.studydown.com points to: 208.98.43.19