`vinainfotech.com`

DNSSEC	⚠️ Not signed
NS	`cora.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:50::a29f:26c3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cora.ns.cloudflare.com`
		A	108.162.194.195^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	162.159.38.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	172.64.34.195^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
NS	`kyrie.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:58::a29f:2c26^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyrie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c326^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kyrie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2326^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kyrie.ns.cloudflare.com`
		A	108.162.195.38^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyrie.ns.cloudflare.com`
		A	162.159.44.38^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyrie.ns.cloudflare.com`
		A	172.64.35.38^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyrie.ns.cloudflare.com`

`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=1771291435

Same first word

vinainfotech.com

Similar names

anviinfotech.com

fictionhaven.com

ivaninfotech.com

DNS History

14 records (2 active, 12 former)

●NScora.ns.cloudflare.com2026-03-04 → 2026-03-23 · 3 obs

○ 2017-06-20 01:23:02
● 2026-03-04 10:44:30
● 2026-03-23 05:29:30

○NSdns10.parkpage.foundationapi.com2017-06-20 → 2017-06-20 · 4 obs

○ 2016-06-07 07:47:10
● 2017-06-20 01:23:02
○ 2026-03-04 10:44:30
○ 2026-03-23 05:29:30

○NSdns9.parkpage.foundationapi.com2017-06-20 → 2017-06-20 · 4 obs

○ 2016-06-07 07:47:10
● 2017-06-20 01:23:02
○ 2026-03-04 10:44:30
○ 2026-03-23 05:29:30

●NSkyrie.ns.cloudflare.com2026-03-04 → 2026-03-23 · 3 obs

○ 2017-06-20 01:23:02
● 2026-03-04 10:44:30
● 2026-03-23 05:29:30

○NSmdns1.nhanhoa.com2015-07-10 → 2016-06-07 · 4 obs

● 2015-07-10 17:04:06
● 2016-06-07 07:47:10
○ 2017-06-20 01:23:02
○ 2026-03-23 05:29:30

○NSmdns2.nhanhoa.com2015-07-10 → 2016-06-07 · 4 obs

● 2015-07-10 17:04:06
● 2016-06-07 07:47:10
○ 2017-06-20 01:23:02
○ 2026-03-23 05:29:30

○NSmdns3.nhanhoa.com2015-07-10 → 2016-06-07 · 4 obs

● 2015-07-10 17:04:06
● 2016-06-07 07:47:10
○ 2017-06-20 01:23:02
○ 2026-03-23 05:29:30

○NSmdns4.nhanhoa.com2015-07-10 → 2016-06-07 · 4 obs

● 2015-07-10 17:04:06
● 2016-06-07 07:47:10
○ 2017-06-20 01:23:02
○ 2026-03-23 05:29:30

○MXmail.vinainfotech.com2015-07-10 → 2016-06-07 · 4 obs

● 2015-07-10 17:04:06
● 2016-06-07 07:47:10
○ 2017-06-20 01:23:02
○ 2026-03-23 05:29:30

○A103.28.38.1132016-03-26 → 2016-06-07 · 5 obs

○ 2015-12-06 04:50:16
● 2016-03-26 08:36:12
● 2016-06-07 07:47:10
○ 2017-06-20 01:23:02
○ 2026-03-23 05:29:30

○A112.213.89.1792015-07-10 → 2015-12-06 · 4 obs

● 2015-07-10 17:04:06
● 2015-12-06 04:50:16
○ 2016-03-26 08:36:12
○ 2026-03-23 05:29:30

○A209.99.40.2222017-06-20 → 2017-06-20 · 4 obs

○ 2016-06-07 07:47:10
● 2017-06-20 01:23:02
○ 2026-03-04 10:44:30
○ 2026-03-23 05:29:30

○A209.99.40.2232017-06-20 → 2017-06-20 · 4 obs

○ 2016-06-07 07:47:10
● 2017-06-20 01:23:02
○ 2026-03-04 10:44:30
○ 2026-03-23 05:29:30

○PTRdns9.parkpage.foundationapi.com2017-06-20 → 2017-06-20 · 3 obs

● 2017-06-20 01:23:02
○ 2026-03-04 10:44:30
○ 2026-03-23 05:29:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
vinainfotech.com	cora.ns.cloudflare.com, kyrie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.38

NS records: cora.ns.cloudflare.com, kyrie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vinainfotech.com (unsigned zone)

⏱️ Timing

Total: 222ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (cora.ns.cloudflare.com, cora.ns.cloudflare.com, cora.ns.cloudflare.com...)

Analysis

Name Servers

vinainfotech.com is delegated to two name servers cora.ns.cloudflare.com and kyrie.ns.cloudflare.com.

vinainfotech.com shares the same name server setup as other domains, for instance 888b11.org, fb88.locker, benesse-free.com.tw, tuyo.london and go88-d.com.

vinainfotech.com at least partially shares name servers with other domains, for instance digitalfirstsolutions.com, jenszo.de, linkclarity.com, pmcc.org and disinfo2018.com.

These name servers are commonly used alongside sima.ns.cloudflare.com and princess.ns.cloudflare.com.

Host names with six IP numbers:

Host name cora.ns.cloudflare.com points to: 2606:4700:50::a29f:26c3, 2803:f800:50::6ca2:c2c3, 2a06:98c1:50::ac40:22c3, 108.162.194.195, 162.159.38.195 and 172.64.34.195.

Host name kyrie.ns.cloudflare.com points to: 2606:4700:58::a29f:2c26, 2803:f800:50::6ca2:c326, 2a06:98c1:50::ac40:2326, 108.162.195.38, 162.159.44.38 and 172.64.35.38.

vinainfotech.com - robtex.com