studyshare.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`studyshare.dev`

DNSSEC	⚠️ Not signed
A	64.29.17.1^{🇺🇸 Amazon64.29.17.0/24 EC2 Prefix}
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`ns1.vercel-dns.com` ⭐
		A	2620:4d:4000:6259:7:13:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p13.nsone.net`
		A	198.51.44.13^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p13.nsone.net`
NS	`ns2.vercel-dns.com`
		A	2a00:edc0:6259:7:13::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p13.nsone.net`
		A	198.51.45.13^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p13.nsone.net`
SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1768033255

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

studyshare.net

studyshare.de

studyshare.in

studyshare.space

studyshare.pt

studyshare.courses

studyshare.app

studyshare.cn

studyshare.page

studyshare.web.id

studyshare.workers.dev

studyshare.work

studyshare.com

studyshare.biz

studyshare.org

studyshare.site

studyshare.dev

studyshare.co

Similar names

Previous names

Next names

DNS History

6 records (4 active, 2 former)

●NSns1.vercel-dns.com2026-09-14 → 2026-10-17 · 2 obs

● 2026-09-14 10:09:36
● 2026-10-17 00:30:40

●NSns2.vercel-dns.com2026-09-14 → 2026-10-17 · 2 obs

● 2026-09-14 10:09:36
● 2026-10-17 00:30:40

●A216.198.79.12026-09-14 → 2026-10-17 · 36 obs

● 2026-09-14 10:09:36
○ 2026-09-15 22:39:18
● 2026-09-16 02:27:30
○ 2026-09-16 13:39:56
● 2026-09-16 14:22:52
○ 2026-09-16 15:21:38
● 2026-09-16 23:31:08
○ 2026-09-17 01:16:32
● 2026-09-17 04:55:56
○ 2026-09-17 12:07:08
● 2026-09-17 17:09:12
○ 2026-09-17 18:57:44
● 2026-09-18 08:06:44
○ 2026-09-18 13:02:16
● 2026-09-18 13:46:36
○ 2026-09-18 19:59:32
● 2026-09-19 09:13:28
○ 2026-09-19 21:40:02
● 2026-09-21 01:21:00
○ 2026-09-21 15:15:40
● 2026-09-22 17:38:28
○ 2026-09-27 01:05:02
● 2026-09-27 10:50:28
○ 2026-09-27 16:08:30
● 2026-09-29 16:59:22
○ 2026-09-30 19:21:30
● 2026-09-30 22:44:42
○ 2026-09-30 23:56:42
● 2026-10-01 04:32:30
○ 2026-10-01 09:13:16
● 2026-10-02 00:23:02
○ 2026-10-03 08:34:04
● 2026-10-13 13:21:44
○ 2026-10-13 14:08:52
● 2026-10-13 15:18:30
● 2026-10-17 00:30:40

○A216.198.79.652026-09-15 → 2026-10-13 · 26 obs

○ 2026-09-14 10:09:36
● 2026-09-15 22:39:18
○ 2026-09-16 02:27:30
● 2026-09-16 07:23:08
○ 2026-09-16 12:54:20
● 2026-09-16 13:39:56
○ 2026-09-16 14:22:52
● 2026-09-16 15:21:38
○ 2026-09-17 04:55:56
● 2026-09-17 18:57:44
○ 2026-09-17 23:04:06
● 2026-09-18 08:06:44
○ 2026-09-18 11:52:14
● 2026-09-18 13:46:36
○ 2026-09-19 09:13:28
● 2026-09-19 21:40:02
○ 2026-09-21 01:21:00
● 2026-09-27 06:02:40
○ 2026-09-27 16:08:30
● 2026-09-30 19:21:30
○ 2026-10-01 04:32:30
● 2026-10-02 00:23:02
○ 2026-10-02 05:38:30
● 2026-10-13 14:08:52
○ 2026-10-13 15:18:30
○ 2026-10-17 00:30:40

●A64.29.17.12026-09-14 → 2026-10-17 · 32 obs

● 2026-09-14 10:09:36
○ 2026-09-15 22:39:18
● 2026-09-16 14:22:52
○ 2026-09-16 16:41:14
● 2026-09-17 01:16:32
○ 2026-09-17 03:34:12
● 2026-09-17 04:55:56
○ 2026-09-17 06:09:24
● 2026-09-17 08:15:24
○ 2026-09-17 17:09:12
● 2026-09-17 18:57:44
○ 2026-09-18 08:06:44
● 2026-09-18 11:52:14
○ 2026-09-18 13:46:36
● 2026-09-19 09:13:28
○ 2026-09-19 21:40:02
● 2026-09-19 23:19:12
○ 2026-09-21 01:21:00
● 2026-09-21 14:37:30
○ 2026-09-26 11:03:26
● 2026-09-27 01:05:02
○ 2026-09-27 06:02:40
● 2026-09-27 16:08:30
○ 2026-09-30 10:29:06
● 2026-09-30 19:21:30
○ 2026-09-30 22:44:42
● 2026-10-01 04:32:30
○ 2026-10-02 00:23:02
● 2026-10-02 05:38:30
○ 2026-10-13 14:08:52
● 2026-10-13 15:18:30
● 2026-10-17 00:30:40

○A64.29.17.652026-09-15 → 2026-10-13 · 40 obs

○ 2026-09-14 10:09:36
● 2026-09-15 22:39:18
○ 2026-09-16 07:23:08
● 2026-09-16 12:54:20
○ 2026-09-16 14:22:52
● 2026-09-16 16:41:14
○ 2026-09-16 23:31:08
● 2026-09-17 03:34:12
○ 2026-09-17 04:55:56
● 2026-09-17 06:09:24
○ 2026-09-17 08:15:24
● 2026-09-17 12:07:08
○ 2026-09-17 18:57:44
● 2026-09-17 23:04:06
○ 2026-09-18 08:06:44
● 2026-09-18 13:02:16
○ 2026-09-18 13:46:36
● 2026-09-18 19:59:32
○ 2026-09-19 09:13:28
● 2026-09-19 21:40:02
○ 2026-09-19 23:19:12
● 2026-09-21 01:21:00
○ 2026-09-21 14:37:30
● 2026-09-21 15:15:40
○ 2026-09-22 17:38:28
● 2026-09-26 11:03:26
○ 2026-09-27 10:50:28
● 2026-09-27 16:08:30
○ 2026-09-29 16:59:22
● 2026-09-30 10:29:06
○ 2026-09-30 19:21:30
● 2026-09-30 23:56:42
○ 2026-10-01 04:32:30
● 2026-10-01 09:13:16
○ 2026-10-02 00:23:02
● 2026-10-03 08:34:04
○ 2026-10-13 13:21:44
● 2026-10-13 14:08:52
○ 2026-10-13 15:18:30
○ 2026-10-17 00:30:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
studyshare.dev	ns2.vercel-dns.com, ns1.vercel-dns.com	-

✅ Authoritative Response

Server:198.51.44.13

NS records: ns2.vercel-dns.com, ns1.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyshare.dev (unsigned zone)

⏱️ Timing

Total: 411ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.198.79.65, 64.29.17.65`
NS	2	`ns1.vercel-dns.com, ns2.vercel-dns.com`
SOA	1	`ns1.vercel-dns.com hostmaster.nsone.net`

Analysis

IP Addresses

studyshare.dev resolves to the IP addresses 64.29.17.1 and 216.198.79.1

raphbadal.com, physiotracker.app, timlu.ai plus two other host names have IP numbers in common with studyshare.dev.

Name Servers

The NS records for studyshare.dev delegate to ns1.vercel-dns.com and ns2.vercel-dns.com.

studyshare.dev shares the same name server setup with other domains, for instance jrmgv.com, spareseat.app, visithvisal.com and two other.

ns1.vercel-dns.com resolves to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1. Likewise, ns2.vercel-dns.com resolves to 198.51.45.13 and 2a00:edc0:6259:7:13::2 — two IP addresses apiece.