sharp-learning.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sharp-learning.com`

DNSSEC	⚠️ Not signed
A	216.150.1.193^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
A	216.150.16.193^{🇨🇦 Amazon216.150.16.0/24 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=1761763344

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1789835273

Same first word

sharp-learning.com

Previous names

Next names

DNS History

11 records (4 active, 7 former)

○NSns1.dominios.uol.com.br2017-01-05 → 2017-01-05 · 3 obs

● 2017-01-05 02:17:40
○ 2018-01-19 07:21:38
○ 2026-09-19 16:54:06

●NSns1.vercel-dns.com2026-08-29 → 2026-09-19 · 3 obs

○ 2018-01-19 07:21:38
● 2026-08-29 03:51:58
● 2026-09-19 16:54:06

○NSns2.dominios.uol.com.br2017-01-05 → 2017-01-05 · 3 obs

● 2017-01-05 02:17:40
○ 2018-01-19 07:21:38
○ 2026-09-19 16:54:06

●NSns2.vercel-dns.com2026-08-29 → 2026-09-19 · 3 obs

○ 2018-01-19 07:21:38
● 2026-08-29 03:51:58
● 2026-09-19 16:54:06

○NSns3.dominios.uol.com.br2017-01-05 → 2017-01-05 · 3 obs

● 2017-01-05 02:17:40
○ 2018-01-19 07:21:38
○ 2026-09-19 16:54:06

○A216.150.1.1292026-09-10 → 2026-09-10 · 4 obs

○ 2026-08-29 03:51:58
● 2026-09-10 23:46:54
○ 2026-09-13 13:55:46
○ 2026-09-19 16:54:06

●A216.150.1.1932026-09-19 → 2026-09-19 · 3 obs

○ 2026-09-17 19:46:16
● 2026-09-19 16:54:04
● 2026-09-19 16:54:06

○A216.150.16.12026-09-17 → 2026-09-17 · 4 obs

○ 2026-09-13 13:55:46
● 2026-09-17 19:46:16
○ 2026-09-19 16:54:04
○ 2026-09-19 16:54:06

○A216.150.16.1292026-09-10 → 2026-09-10 · 4 obs

○ 2026-08-29 03:51:58
● 2026-09-10 23:46:54
○ 2026-09-17 19:46:16
○ 2026-09-19 16:54:06

●A216.150.16.1932026-08-29 → 2026-09-19 · 4 obs

● 2026-08-29 03:51:58
○ 2026-09-10 23:46:54
● 2026-09-13 13:55:46
● 2026-09-19 16:54:06

○A216.150.16.652026-08-29 → 2026-08-29 · 3 obs

● 2026-08-29 03:51:58
○ 2026-09-10 23:46:54
○ 2026-09-19 16:54:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
sharp-learning.com	ns1.vercel-dns.com, ns2.vercel-dns.com	4 records

✅ Authoritative Response

Server:198.51.45.13

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sharp-learning.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.150.16.129, 216.150.1.1`
NS	2	`ns1.vercel-dns.com, ns2.vercel-dns.com`
SOA	1	`ns1.vercel-dns.com hostmaster.nsone.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)

Analysis

IP Addresses

sharp-learning.com has two IP addresses: 216.150.1.193 and 216.150.16.193

solialegian.com, ntsnow.company, loopiq.dev and two other host names share IP numbers with sharp-learning.com.

Name Servers

sharp-learning.com uses two name servers for its delegation: ns1.vercel-dns.com and ns2.vercel-dns.com.

sharp-learning.com uses the same name servers as several other domains — among them parents-heart.com, boothnavi.com, pureticavita.online and two more.

The name servers for sharp-learning.com are partially shared with other domains like nineoct.com, sayneed.com and maroctv.store

The two host names ns1.vercel-dns.com and ns2.vercel-dns.com each have a pair of IP addresses: ns1.vercel-dns.com has 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1, and ns2.vercel-dns.com has 198.51.45.13 and 2a00:edc0:6259:7:13::2.