`ietresinformatica.com`

DNSSEC	⚠️ Not signed
A	51.254.5.65^{🇪🇸 OVH51.254.0.0/15}
		PTR	`ip65.ip-51-254-5.eu`
NS	`tom.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c193^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tom.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2193^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tom.ns.cloudflare.com`
		A	108.162.193.147^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	172.64.33.147^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	173.245.59.147^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
NS	`wanda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wanda.ns.cloudflare.com`
		A	108.162.192.240^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	172.64.32.240^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	173.245.58.240^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
TXT	`google-site-verification=gdaV9-BRPRBa7QkvM9V4nnuOMN94fKf_er4-SqRqc6c`
TXT	`mandrill_verify.UJLT3-uD5FJIa6ET40Kxgw`
SOA	`tom.ns.cloudflare.com`dns@cloudflare.com serial=2410357612

`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=1785446512

Same first word

ietresinformatica.com

DNS History

7 records (3 active, 4 former)

●NStom.ns.cloudflare.com2026-03-31 → 2026-07-30 · 2 obs

● 2026-03-31 09:04:24
● 2026-07-30 21:32:56

●NSwanda.ns.cloudflare.com2026-03-31 → 2026-07-30 · 2 obs

● 2026-03-31 09:04:24
● 2026-07-30 21:32:56

○A104.21.91.842026-03-31 → 2026-06-14 · 6 obs

● 2026-03-31 09:04:24
○ 2026-04-12 03:55:28
○ 2026-04-30 19:06:50
● 2026-06-14 04:37:44
○ 2026-06-24 02:28:42
○ 2026-07-30 21:32:56

○A172.67.213.722026-03-31 → 2026-06-14 · 6 obs

● 2026-03-31 09:04:24
○ 2026-04-12 03:55:28
○ 2026-04-30 19:06:50
● 2026-06-14 04:37:44
○ 2026-06-24 02:28:42
○ 2026-07-30 21:32:56

○A2606:4700:3032::ac43:d5482026-03-31 → 2026-06-14 · 6 obs

● 2026-03-31 09:04:24
○ 2026-04-12 03:55:28
○ 2026-04-30 19:06:50
● 2026-06-14 04:37:44
○ 2026-06-24 02:28:42
○ 2026-07-30 21:32:56

○A2606:4700:3034::6815:5b542026-03-31 → 2026-06-14 · 6 obs

● 2026-03-31 09:04:24
○ 2026-04-12 03:55:28
○ 2026-04-30 19:06:50
● 2026-06-14 04:37:44
○ 2026-06-24 02:28:42
○ 2026-07-30 21:32:56

●A51.254.5.652026-04-12 → 2026-07-30 · 6 obs

○ 2026-03-31 09:04:24
● 2026-04-12 03:55:28
● 2026-04-30 19:06:50
○ 2026-06-14 04:37:44
● 2026-06-24 02:28:42
● 2026-07-30 21:32:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ietresinformatica.com	tom.ns.cloudflare.com, wanda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.147

NS records: tom.ns.cloudflare.com, wanda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ietresinformatica.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.254.5.65`
NS	2	`tom.ns.cloudflare.com, wanda.ns.cloudflare.com`
TXT	2	`google-site-verification=gdaV9-BRPRBa7Qk, mandrill_verify.UJLT3-uD5FJIa6ET40Kxgw`
SOA	1	`tom.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ietresinformatica.com directs to one IP number, which is 51.254.5.65.

Among the host names that share IP numbers with ietresinformatica.com are ip65.ip-51-254-5.eu, tienda.ietres.com, tiendalenovo.es and two others.

Name Servers

Two name servers handle the delegation for ietresinformatica.com: tom.ns.cloudflare.com and wanda.ns.cloudflare.com.

ietresinformatica.com has the same name server delegation as a number of other domains, such as ithinkiam.org, global-spares.com, antastic.net and two more.

The name servers of ietresinformatica.com overlap at least partially with those of other domains — among them meta-sidecar.com, vipsmile.be, digital365labs.digital and two more.

These name servers commonly co-occur with the name servers kia.ns.cloudflare.com, anton.ns.cloudflare.com, adelaide.ns.cloudflare.com and todd.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

tom.ns.cloudflare.com resolves to 108.162.193.147, 172.64.33.147 and 173.245.59.147 among others, with 3 other IP addresses in total.

wanda.ns.cloudflare.com resolves to 108.162.192.240, 172.64.32.240 and 173.245.58.240 among others, with 3 other IP addresses in total.

ietresinformatica.com - robtex.com