`computerical.com`

DNSSEC	⚠️ Not signed
NS	`frank.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:58::adf5:3ba6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`frank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`frank.ns.cloudflare.com`
		A	108.162.193.166^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	172.64.33.166^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	173.245.59.166^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
NS	`sky.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:50::a29f:2602^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c202^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2202^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sky.ns.cloudflare.com`
		A	108.162.194.2^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sky.ns.cloudflare.com`
		A	162.159.38.2^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sky.ns.cloudflare.com`
		A	172.64.34.2^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sky.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=1777274316

DNS History

13 records (2 active, 11 former)

●NSfrank.ns.cloudflare.com2026-04-27 → 2026-04-27 · 2 obs

○ 2020-01-21 22:00:40
● 2026-04-27 07:27:46

○NSno-dyn-updates.san.yahoo.com2015-06-01 → 2020-01-21 · 4 obs

○ 2007-10-29 05:43:56
● 2015-06-01 07:03:50
● 2020-01-21 22:00:40
○ 2026-04-27 07:27:46

○NSns0.aitcom.net2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 05:43:56
○ 2015-06-01 07:03:50
○ 2026-04-27 07:27:46

○NSns1.aitcom.net2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 05:43:56
○ 2015-06-01 07:03:50
○ 2026-04-27 07:27:46

○NSns2.aitcom.net2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 05:43:56
○ 2015-06-01 07:03:50
○ 2026-04-27 07:27:46

●NSsky.ns.cloudflare.com2026-04-27 → 2026-04-27 · 2 obs

○ 2020-01-21 22:00:40
● 2026-04-27 07:27:46

○NSyns1.yahoo.com2015-06-01 → 2020-01-21 · 4 obs

○ 2007-10-29 05:43:56
● 2015-06-01 07:03:50
● 2020-01-21 22:00:40
○ 2026-04-27 07:27:46

○NSyns2.yahoo.com2015-06-01 → 2020-01-21 · 4 obs

○ 2007-10-29 05:43:56
● 2015-06-01 07:03:50
● 2020-01-21 22:00:40
○ 2026-04-27 07:27:46

○MXmx-biz.mail.am0.yahoodns.net2015-06-01 → 2020-01-21 · 4 obs

○ 2007-10-29 05:43:56
● 2015-06-01 07:03:50
● 2020-01-21 22:00:40
○ 2026-04-27 07:27:46

○A208.234.22.1222007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 05:43:56
○ 2015-06-01 07:03:50
○ 2026-04-27 07:27:46

○A67.195.197.762020-01-21 → 2020-01-21 · 3 obs

○ 2017-03-24 04:28:58
● 2020-01-21 22:00:40
○ 2026-04-27 07:27:46

○A98.139.135.1282015-10-25 → 2017-03-24 · 5 obs

○ 2015-06-01 07:03:50
● 2015-10-25 16:16:30
● 2017-03-24 04:28:58
○ 2020-01-21 22:00:40
○ 2026-04-27 07:27:46

○A98.139.135.1992015-06-01 → 2015-06-01 · 4 obs

○ 2007-10-29 05:43:56
● 2015-06-01 07:03:50
○ 2015-10-25 16:16:30
○ 2026-04-27 07:27:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
computerical.com	frank.ns.cloudflare.com, sky.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.166

NS records: frank.ns.cloudflare.com, sky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computerical.com (unsigned zone)

⏱️ Timing

Total: 108ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

Two name servers frank.ns.cloudflare.com and sky.ns.cloudflare.com handle the delegation for computerical.com.

computerical.com shares the same name server setup as other domains, for instance kentinfotech.digital, hout.com, gadgetclock.com, mado.cafe and bakcreative.pics.

computerical.com at least partially shares name servers with other domains, for instance addnode.info, vess.studio, growviral.com, qahwago.shop and velonest.com.

These name servers are commonly used with kyree.ns.cloudflare.com and beth.ns.cloudflare.com.

Six IP addresses per host:

frank.ns.cloudflare.com points to 2606:4700:58::adf5:3ba6, 2803:f800:50::6ca2:c1a6, 2a06:98c1:50::ac40:21a6, 108.162.193.166, 172.64.33.166 and 173.245.59.166; sky.ns.cloudflare.com points to 2606:4700:50::a29f:2602, 2803:f800:50::6ca2:c202, 2a06:98c1:50::ac40:2202, 108.162.194.2, 162.159.38.2 and 172.64.34.2

computerical.com - robtex.com