qostech.com - dns.ninja

`qostech.com`

DNSSEC	⚠️ Not signed
A	54.215.31.113^{🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix}
		PTR	`ec2-54-215-31-113.us-west-1.compute.amazonaws.com`
NS	`ns1.dyna-ns.net` ⭐
		A	2400:cb00:2049:1::a29f:1a5c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b9e^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.92^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
		A	162.159.27.158^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
NS	`ns2.dyna-ns.net`
		A	2400:cb00:2049:1::a29f:1805^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1905^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.5^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
		A	162.159.25.5^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
SOA	`ns1.dyna-ns.net`hostmaster@qostech.com 2026-07-08 #2

`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=1783954297

Same first word

qostech.com

Similar names

stechoq.com

theqsco.com

DNS History

9 records (3 active, 6 former)

●NSns1.dyna-ns.net2026-04-09 → 2026-07-13 · 3 obs

○ 2020-04-03 17:34:52
● 2026-04-09 14:02:22
● 2026-07-13 14:58:24

●NSns2.dyna-ns.net2026-04-09 → 2026-07-13 · 3 obs

○ 2020-04-03 17:34:52
● 2026-04-09 14:02:22
● 2026-07-13 14:58:24

○NSns41.domaincontrol.com2015-06-18 → 2017-02-11 · 4 obs

● 2015-06-18 14:17:12
● 2017-02-11 14:11:04
○ 2020-04-03 17:34:52
○ 2026-07-13 14:58:24

○NSns42.domaincontrol.com2015-06-18 → 2017-02-11 · 4 obs

● 2015-06-18 14:17:12
● 2017-02-11 14:11:04
○ 2020-04-03 17:34:52
○ 2026-07-13 14:58:24

○NSns65.domaincontrol.com2020-04-03 → 2020-04-03 · 4 obs

○ 2017-02-11 14:11:04
● 2020-04-03 17:34:52
○ 2026-04-09 14:02:22
○ 2026-07-13 14:58:24

○NSns66.domaincontrol.com2020-04-03 → 2020-04-03 · 4 obs

○ 2017-02-11 14:11:04
● 2020-04-03 17:34:52
○ 2026-04-09 14:02:22
○ 2026-07-13 14:58:24

○A184.168.131.2412020-04-03 → 2020-04-03 · 4 obs

○ 2017-02-11 14:11:04
● 2020-04-03 17:34:52
○ 2026-04-09 14:02:22
○ 2026-07-13 14:58:24

○A198.58.87.342015-06-18 → 2017-02-11 · 4 obs

● 2015-06-18 14:17:12
● 2017-02-11 14:11:04
○ 2020-04-03 17:34:52
○ 2026-07-13 14:58:24

●A54.215.31.1132026-04-09 → 2026-07-13 · 3 obs

○ 2020-04-03 17:34:52
● 2026-04-09 14:02:22
● 2026-07-13 14:58:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...	-
qostech.com	ns2.dyna-ns.net, ns1.dyna-ns.net	-

✅ Authoritative Response

Server:162.159.27.158

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qostech.com (unsigned zone)

⏱️ Timing

Total: 445ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.215.31.113`
NS	2	`ns1.dyna-ns.net, ns2.dyna-ns.net`
SOA	1	`ns1.dyna-ns.net hostmaster.qostech.com`

Analysis

IP Addresses

qostech.com directs to one IP number, which is 54.215.31.113.

Among the host names that share IP numbers with qostech.com are pyp.in, lowellma.org, americanmanualmedicine.info and two others.

Name Servers

qostech.com is delegated to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.

qostech.com has the same name server delegation as a number of other domains, such as 27hotmail.com, suviksha.com, 108f.cc and two more.

Hosts ns1.dyna-ns.net and ns2.dyna-ns.net each point to four IP addresses: ns1.dyna-ns.net resolves to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net resolves to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.