topstud.com - dns.ninja

topstud.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=1786612659

Subdomains

www.topstud.com

Same first word

topstud.com
topstud.de
topstud.com.au
topstud.pages.dev

Similar names

tdostup.com
topdust.com

DNS History

21 records (4 active, 17 former)

200920112013201520172019202120232025NSns1.afternic.comns2.afternic.commyns1.fabulous.commyns2.fabulous.comns1.domainmanager.comns1.fabulous.comns2.domainmanager.comns2.fabulous.comMXmail.b-io.conullmx.domainmanager.comA13.248.169.4876.223.54.146104.171.24.25104.171.24.26208.48.81.133208.48.81.134208.48.81.17964.15.205.10064.15.205.10164.40.103.24998.124.245.24
○NSmyns1.fabulous.com2018-10-01 → 2018-10-01 · 4 obs
○ 2017-02-02 00:19:04
● 2018-10-01 18:29:56
○ 2026-02-15 06:13:54
○ 2026-08-13 09:19:30
○NSmyns2.fabulous.com2018-10-01 → 2018-10-01 · 4 obs
○ 2017-02-02 00:19:04
● 2018-10-01 18:29:56
○ 2026-02-15 06:13:54
○ 2026-08-13 09:19:30
●NSns1.afternic.com2026-02-15 → 2026-08-13 · 3 obs
○ 2018-10-01 18:29:56
● 2026-02-15 06:13:54
● 2026-08-13 09:19:30
○NSns1.domainmanager.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 00:40:08
○ 2015-07-19 04:13:14
○ 2026-08-13 09:19:30
○NSns1.fabulous.com2015-07-19 → 2017-02-02 · 5 obs
○ 2008-03-19 00:40:08
● 2015-07-19 04:13:14
● 2017-02-02 00:19:04
○ 2018-10-01 18:29:56
○ 2026-08-13 09:19:30
●NSns2.afternic.com2026-02-15 → 2026-08-13 · 3 obs
○ 2018-10-01 18:29:56
● 2026-02-15 06:13:54
● 2026-08-13 09:19:30
○NSns2.domainmanager.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 00:40:08
○ 2015-07-19 04:13:14
○ 2026-08-13 09:19:30
○NSns2.fabulous.com2015-07-19 → 2017-02-02 · 5 obs
○ 2008-03-19 00:40:08
● 2015-07-19 04:13:14
● 2017-02-02 00:19:04
○ 2018-10-01 18:29:56
○ 2026-08-13 09:19:30
○MXmail.b-io.co2015-07-19 → 2017-02-02 · 5 obs
○ 2008-03-19 00:40:08
● 2015-07-19 04:13:14
● 2017-02-02 00:19:04
○ 2018-10-01 18:29:56
○ 2026-08-13 09:19:30
○MXnullmx.domainmanager.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 00:40:08
○ 2015-07-19 04:13:14
○ 2026-08-13 09:19:30
○A104.171.24.252018-10-01 → 2018-10-01 · 4 obs
○ 2017-02-02 00:19:04
● 2018-10-01 18:29:56
○ 2026-02-15 06:13:54
○ 2026-08-13 09:19:30
○A104.171.24.262018-10-01 → 2018-10-01 · 4 obs
○ 2017-02-02 00:19:04
● 2018-10-01 18:29:56
○ 2026-02-15 06:13:54
○ 2026-08-13 09:19:30
●A13.248.169.482026-02-15 → 2026-08-13 · 3 obs
○ 2018-10-01 18:29:56
● 2026-02-15 06:13:54
● 2026-08-13 09:19:30
○A208.48.81.1332015-07-19 → 2015-11-22 · 5 obs
○ 2008-03-19 00:40:08
● 2015-07-19 04:13:14
● 2015-11-22 14:50:32
○ 2016-03-02 03:07:32
○ 2026-08-13 09:19:30
○A208.48.81.1342015-07-19 → 2015-11-22 · 5 obs
○ 2008-03-19 00:40:08
● 2015-07-19 04:13:14
● 2015-11-22 14:50:32
○ 2016-03-02 03:07:32
○ 2026-08-13 09:19:30
○A208.48.81.1792015-07-19 → 2015-07-19 · 4 obs
○ 2008-03-19 00:40:08
● 2015-07-19 04:13:14
○ 2015-11-22 14:50:32
○ 2026-08-13 09:19:30
○A64.15.205.1002015-07-19 → 2015-11-22 · 5 obs
○ 2008-03-19 00:40:08
● 2015-07-19 04:13:14
● 2015-11-22 14:50:32
○ 2016-03-02 03:07:32
○ 2026-08-13 09:19:30
○A64.15.205.1012015-07-19 → 2015-11-22 · 5 obs
○ 2008-03-19 00:40:08
● 2015-07-19 04:13:14
● 2015-11-22 14:50:32
○ 2016-03-02 03:07:32
○ 2026-08-13 09:19:30
○A64.40.103.2492008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 00:40:08
○ 2015-07-19 04:13:14
○ 2026-08-13 09:19:30
●A76.223.54.1462026-02-15 → 2026-08-13 · 3 obs
○ 2018-10-01 18:29:56
● 2026-02-15 06:13:54
● 2026-08-13 09:19:30
○A98.124.245.242016-03-02 → 2017-02-02 · 5 obs
○ 2015-11-22 14:50:32
● 2016-03-02 03:07:32
● 2017-02-02 00:19:04
○ 2018-10-01 18:29:56
○ 2026-08-13 09:19:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...-
topstud.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 topstud.com (unsigned zone)

⏱️ Timing

Total: 154ms | 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

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

IP Addresses

topstud.com has two IP addresses: 13.248.169.48 and 76.223.54.146

Among the host names that share IP numbers with topstud.com are petsknow.com, bartendersshop.com, 234zw.com and two others.

Name Servers

topstud.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.

topstud.com has the same name server delegation as a number of other domains, such as smtp2.viap.com, africanhouses.com, pirate.cloud and two more.

At least some of topstud.com's name servers are shared with other domains, for example agromics.com, 121auctions.com, debtstorm.com and two more.

These name servers are routinely co-deployed with the name servers verification-k5c8w4q6vmmf4xaqnojccr.ns101.verify.hn, dns063.b.register.com, dns249.d.register.com and two others.

Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.