`ontologycare.com`

DNSSEC	⚠️ Not signed
A	156.253.92.117^{🇿🇦 HKIDC-AS-AP156.253.64.0/18 AresIDC Limited}
NS	`a.share-dns.com` ⭐
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net`
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1718531823

`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=1778658991

Same first word

ontologycare.com

DNS History

5 records (3 active, 2 former)

●NSa.share-dns.com2026-05-13 → 2026-05-13 · 2 obs

○ 2017-08-14 21:27:58
● 2026-05-13 07:56:56

●NSb.share-dns.net2026-05-13 → 2026-05-13 · 2 obs

○ 2017-08-14 21:27:58
● 2026-05-13 07:56:56

○NSf1g1ns1.dnspod.net2017-08-14 → 2017-08-14 · 2 obs

● 2017-08-14 21:27:58
○ 2026-05-13 07:56:56

○NSf1g1ns2.dnspod.net2017-08-14 → 2017-08-14 · 2 obs

● 2017-08-14 21:27:58
○ 2026-05-13 07:56:56

●A156.253.92.1172026-05-13 → 2026-05-13 · 1 obs

● 2026-05-13 07:56:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net...	-
ontologycare.com	a.share-dns.com, b.share-dns.net	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ontologycare.com (unsigned zone)

⏱️ Timing

Total: 271ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.253.92.117`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a.share-dns.com)

Analysis

IP Addresses

ontologycare.com resolves to one IP number: 156.253.92.117.

Other host names such as www.toutiaowang.net and tjgqjt.com share IP numbers with ontologycare.com.

Name Servers

ontologycare.com is delegated to two name servers a.share-dns.com and b.share-dns.net.

ontologycare.com shares the same name server setup as other domains, for instance app5f.com, jyqinli.com, zishu86.com, cpjcpw.com and 3dsshow.com.

ontologycare.com at least partially shares name servers with other domains, for instance hbswnews.com, zjaccl.com, 77966ff.com, enter-official-hth.com and 023zixun.com.

These name servers are commonly used with the following name servers: a12.share-dns.com, b12.share-dns.net, a7.share-dns.com, b7.share-dns.net, a11.share-dns.com, b11.share-dns.net, a6.share-dns.com, b6.share-dns.net, a8.share-dns.com and b8.share-dns.net.

Host names with one IP number:

a.share-dns.com points to 172.64.53.25

b.share-dns.net points to 172.64.52.239

ontologycare.com - robtex.com