`computer.idv.tw`

DNSSEC	⚠️ Not signed
A	54.183.102.22^{🇺🇸 Amazon54.183.0.0/17 EC2 SFO prefix}
		PTR	`ec2-54-183-102-22.us-west-1.compute.amazonaws.com`
NS	`jakub.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c355^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jakub.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2355^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jakub.ns.cloudflare.com`
		A	108.162.195.85^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	162.159.44.85^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	172.64.35.85^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
NS	`kristina.ns.cloudflare.com`
		A	2606:4700:50::a29f:267d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kristina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kristina.ns.cloudflare.com`
		A	108.162.194.125^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristina.ns.cloudflare.com`
		A	162.159.38.125^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristina.ns.cloudflare.com`
		A	172.64.34.125^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kristina.ns.cloudflare.com`
MX	`mx.computer.idv.tw.cust.b.hostedemail.com` ⭐
TXT	`v=spf1 include:_spf.hostedemail.com ~all`
SOA	`jakub.ns.cloudflare.com`dns@cloudflare.com serial=2399441943

`idv.tw`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.twnic.net.tw` ⭐
	NS	`anytld.apnic.net`
	NS	`b.twnic.net.tw`
	NS	`c.twnic.net.tw`
	NS	`d.twnic.net.tw`
	NS	`e.twnic.net.tw`
	NS	`f.twnic.net.tw`
	NS	`g.twnic.net.tw`
	NS	`h.dns.tw`
	NS	`h.twnic.net.tw`
	SOA	`a.twnic.net.tw`snw@twnic.net.tw serial=201426168

rank #4522 globally
rank #3 in the tld
PASS

Same first word

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computer.pizza

computer.ge

Similar names

DNS History

23 records (4 active, 19 former)

○NSdns1.f1.com.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

○NSdns2.f1.com.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

●NSjakub.ns.cloudflare.com2026-03-29 → 2026-04-12 · 3 obs

○ 2020-01-22 20:15:42
● 2026-03-29 22:10:34
● 2026-04-12 13:23:48

●NSkristina.ns.cloudflare.com2026-03-29 → 2026-04-12 · 3 obs

○ 2020-01-22 20:15:42
● 2026-03-29 22:10:34
● 2026-04-12 13:23:48

○NSns51.twnic.net.tw2015-12-28 → 2017-03-23 · 5 obs

○ 2015-10-10 16:17:18
● 2015-12-28 06:49:06
● 2017-03-23 10:57:58
○ 2020-01-22 20:15:42
○ 2026-04-12 13:23:48

○NSns52.twnic.net.tw2015-12-28 → 2017-03-23 · 5 obs

○ 2015-10-10 16:17:18
● 2015-12-28 06:49:06
● 2017-03-23 10:57:58
○ 2020-01-22 20:15:42
○ 2026-04-12 13:23:48

○MXc1.computer.idv.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

○MXc2.computer.idv.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

○MXc3.computer.idv.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

○MXc4.computer.idv.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

○MXc5.computer.idv.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

○MXms.mailcloud.com.tw2015-12-28 → 2017-03-23 · 5 obs

○ 2015-10-10 16:17:18
● 2015-12-28 06:49:06
● 2017-03-23 10:57:58
○ 2020-01-22 20:15:42
○ 2026-04-12 13:23:48

●MXmx.computer.idv.tw.cust.b.hostedemail.com2026-03-29 → 2026-04-12 · 3 obs

○ 2020-01-22 20:15:42
● 2026-03-29 22:10:34
● 2026-04-12 13:23:48

○MXw1.computer.idv.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

○MXw2.computer.idv.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

○MXw3.computer.idv.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

○MXw4.computer.idv.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

○MXw5.computer.idv.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

○MXwww.computer.idv.tw2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

○A124.9.9.282015-12-28 → 2017-03-23 · 5 obs

○ 2015-10-10 16:17:18
● 2015-12-28 06:49:06
● 2017-03-23 10:57:58
○ 2020-01-22 20:15:42
○ 2026-04-12 13:23:48

○A2001:c50:ffff:1::9622015-12-28 → 2017-03-23 · 5 obs

○ 2015-10-10 16:17:18
● 2015-12-28 06:49:06
● 2017-03-23 10:57:58
○ 2020-01-22 20:15:42
○ 2026-04-12 13:23:48

○A220.229.238.32008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 15:08:48
○ 2015-10-10 16:17:18
○ 2026-04-12 13:23:48

●A54.183.102.222026-03-29 → 2026-04-12 · 3 obs

○ 2020-01-22 20:15:42
● 2026-03-29 22:10:34
● 2026-04-12 13:23:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	b.dns.tw, g.dns.tw, c.dns.tw, e.dns.tw...	-
computer.idv.tw	kristina.ns.cloudflare.com, jakub.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.125

NS records: kristina.ns.cloudflare.com, jakub.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computer.idv.tw (unsigned zone)

⏱️ Timing

Total: 826ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.183.102.22`
NS	2	`jakub.ns.cloudflare.com, kristina.ns.cloudflare.com`
MX	1	`mx.computer.idv.tw.cust.b.hostedemail.co`
TXT	1	`v=spf1 include:_spf.hostedemail.com ~all`
SOA	1	`jakub.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

computer.idv.tw resolves to one IP number: 54.183.102.22.

other host names including studentskapraksa.si, claire-proniewski.com, iampavlos.com, coosphere.com and chadbriggs.com share IP numbers with computer.idv.tw.

Name Servers

computer.idv.tw is delegated to two name servers jakub.ns.cloudflare.com and kristina.ns.cloudflare.com.

computer.idv.tw shares the same name server setup as other domains, for instance htwip.com, myjewelrypro.com, ferrouscastings.net, busecon.com and mgmae.net.

computer.idv.tw at least partially shares name servers with other domains, for instance adaxula.top, jonathandoctor.net, mrogpp.com, libreriacrisol.es and odyrm.com.

These name servers are commonly used alongside hattie.ns.cloudflare.com and elias.ns.cloudflare.com.

Host names with six IP numbers:

Host name jakub.ns.cloudflare.com points to: 2606:4700:58::a29f:2c55, 2803:f800:50::6ca2:c355, 2a06:98c1:50::ac40:2355, 108.162.195.85, 162.159.44.85 and 172.64.35.85.

Host name kristina.ns.cloudflare.com points to: 2606:4700:50::a29f:267d, 2803:f800:50::6ca2:c27d, 2a06:98c1:50::ac40:227d, 108.162.194.125, 162.159.38.125 and 172.64.34.125.

Mail Servers

computer.idv.tw is handled by a single mail server, mx.computer.idv.tw.cust.b.hostedemail.com.

computer.idv.tw - robtex.com

computer.idv.tw

idv.tw

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`computer.idv.tw`

`idv.tw`