technicaldesign.it - dns.ninja

`technicaldesign.it`

DNSSEC	⚠️ Not signed
A	34.90.218.111^{🇳🇱 Google34.90.208.0/20}
		PTR	`111.218.90.34.bc.googleusercontent.com`
NS	`ns1.criticalcase.com` ⭐
		A	212.112.64.5^{🇮🇹 CriticalCase212.112.64.0/24 Criticalcase srl ip services network Provider Local Registry}
			PTR	`ns1.criticalcase.com`
NS	`ns2.criticalcase.com`
		A	176.221.49.4^{🇮🇹 CriticalCase176.221.49.0/24}
			PTR	`ns2.criticalcase.com`
NS	`ns3.criticalcase.com`
		A	212.112.88.7^{🇮🇹 CriticalCase212.112.88.0/24 CRITICALCASE MIL Route}
			PTR	`ns3.criticalcase.com`
NS	`ns4.criticalcase.com`
		A	52.49.183.8^{🇮🇪 Amazon52.48.0.0/14 EC2 DUB prefix}
			PTR	`ec2-52-49-183-8.eu-west-1.compute.amazonaws.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
TXT	`v=spf1 mx ip4:94.84.63.240/28 include:one.zoho.eu include:eu.zcsend.net inclu...`
TXT	`MS=C2E77CE1CC87CCCE05514647B2BC1C17050DBB7C`
TXT	`google-site-verification=IfT9NWjIOvo8W9gqwWCxmox_gGYMl5L8JCwCVWGQD6E`
SOA	`ns1.criticalcase.com`hostmaster@criticalcase.com 2015-12-07 #1

`it`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.it` ⭐
	NS	`a.dns.it`
	NS	`m.dns.it`
	NS	`nameserver.cnr.it`
	NS	`r.dns.it`
	NS	`v.dns.it`
	SOA	`dns.nic.it`hostmaster@nic.it 2026-07-10 #21

Subdomains

www.technicaldesign.it

mail.technicaldesign.it

Same first word

technicaldesign.com

technicaldesign.fr

technicaldesign.ru

technicaldesign.org

technicaldesign.co.kr

technicaldesign.co.uk

technicaldesign.de

technicaldesign.it

technicaldesign.cz

Similar names

designtechnical.com

DNS History

12 records (6 active, 6 former)

●NSns1.criticalcase.com2016-03-03 → 2026-07-10 · 3 obs

○ 2015-12-03 04:43:42
● 2016-03-03 19:57:58
● 2026-07-10 20:13:28

○NSns1.cuneonet.it2015-08-14 → 2015-12-03 · 4 obs

● 2015-08-14 01:09:44
● 2015-12-03 04:43:42
○ 2016-03-03 19:57:58
○ 2026-07-10 20:13:28

●NSns2.criticalcase.com2016-03-03 → 2026-07-10 · 3 obs

○ 2015-12-03 04:43:42
● 2016-03-03 19:57:58
● 2026-07-10 20:13:28

○NSns2.cuneonet.it2015-08-14 → 2015-12-03 · 4 obs

● 2015-08-14 01:09:44
● 2015-12-03 04:43:42
○ 2016-03-03 19:57:58
○ 2026-07-10 20:13:28

●NSns3.criticalcase.com2016-03-03 → 2026-07-10 · 3 obs

○ 2015-12-03 04:43:42
● 2016-03-03 19:57:58
● 2026-07-10 20:13:28

●NSns4.criticalcase.com2026-02-14 → 2026-07-10 · 3 obs

○ 2016-03-03 19:57:58
● 2026-02-14 23:01:12
● 2026-07-10 20:13:28

○NSns4.cuneonet.it2015-08-14 → 2015-12-03 · 4 obs

● 2015-08-14 01:09:44
● 2015-12-03 04:43:42
○ 2016-03-03 19:57:58
○ 2026-07-10 20:13:28

○NSns5.cuneonet.it2015-08-14 → 2015-12-03 · 4 obs

● 2015-08-14 01:09:44
● 2015-12-03 04:43:42
○ 2016-03-03 19:57:58
○ 2026-07-10 20:13:28

○MXmail.technicaldesign.it2015-08-14 → 2017-01-18 · 4 obs

● 2015-08-14 01:09:44
● 2017-01-18 08:40:34
○ 2026-02-14 23:01:12
○ 2026-07-10 20:13:28

●MXsmtp.google.com2026-02-14 → 2026-07-10 · 3 obs

○ 2017-01-18 08:40:34
● 2026-02-14 23:01:12
● 2026-07-10 20:13:28

○A151.13.128.1302016-03-03 → 2017-01-18 · 4 obs

● 2016-03-03 19:57:58
● 2017-01-18 08:40:34
○ 2026-02-14 23:01:12
○ 2026-07-10 20:13:28

●A34.90.218.1112026-02-14 → 2026-07-10 · 3 obs

○ 2017-01-18 08:40:34
● 2026-02-14 23:01:12
● 2026-07-10 20:13:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	a.dns.it, m.dns.it, r.dns.it, v.dns.it...	-
technicaldesign.it	ns1.criticalcase.com, ns2.criticalcase.com, ns3.criticalcase.com, ns4.criticalcase.com	-

✅ Authoritative Response

Server:212.112.64.5

NS records: ns1.criticalcase.com, ns2.criticalcase.com, ns3.criticalcase.com, ns4.criticalcase.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for technicaldesign.it (unsigned zone)

⏱️ Timing

Total: 1047ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.90.218.111`
NS	4	`ns1.criticalcase.com, ns2.criticalcase.com...`
MX	1	`SMTP.GOOGLE.COM (pri: 1)`
TXT	3	`MS=C2E77CE1CC87CCCE05514647B2BC1C17050DB, v=spf1 mx ip4:94.84.63.240/28 include:on...`
SOA	1	`ns1.criticalcase.com hostmaster.critical`

Analysis

Hierarchy

The parent domain of www.technicaldesign.it and mail.technicaldesign.it is technicaldesign.it.

IP Addresses

technicaldesign.it directs to one IP number, which is 34.90.218.111.

Further host names like 111.218.90.34.bc.googleusercontent.com and www.technicaldesign.it overlap in IP numbers with technicaldesign.it.

Name Servers

The domain technicaldesign.it is delegated to these four name servers: ns1.criticalcase.com, ns2.criticalcase.com, ns3.criticalcase.com and ns4.criticalcase.com.

There is at least partial name server overlap between technicaldesign.it and other domains — studiominotti.net, europweb.it, dececco.it and two more among them.

These name servers are routinely deployed together with the name servers ns1.criticalcase.info.

ns1.criticalcase.com resolves to 212.112.64.5. ns2.criticalcase.com resolves to 176.221.49.4. ns3.criticalcase.com resolves to 212.112.88.7. ns4.criticalcase.com resolves to 52.49.183.8. All four hosts carry exactly one IP address.

Mail Servers

technicaldesign.it routes its mail through a single mail server, smtp.google.com.

technicaldesign.it has the same mail server arrangement as a number of other domains, for example mrdfinance.com.au, settimopiano.it, skyltkraft.se and two more.

technicaldesign.it shares at least some of its mail servers with other domains — for example lactas.com.br, stayonweb.com, dubmate.com and two more.

These mail servers tend to be used in conjunction with alt1.aspmx.l.google.com, aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.

smtp.google.com directs to 9 IP numbers, including 142.251.163.26, 142.251.163.27 and 172.253.139.27, along with 6 other.