linux-lab.it - dns.ninja

`linux-lab.it`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d820^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:45fc^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.252^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.32^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`demi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`demi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`demi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`demi.ns.cloudflare.com`
		A	108.162.192.95^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`demi.ns.cloudflare.com`
		A	172.64.32.95^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`demi.ns.cloudflare.com`
		A	173.245.58.95^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`demi.ns.cloudflare.com`
NS	`pablo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pablo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pablo.ns.cloudflare.com`
		A	108.162.193.220^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	172.64.33.220^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	173.245.59.220^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`google-site-verification=2K8qsSTNpoKhkLjpjH9YTu5nxqcxSs39RpoZEtQ7R6I`
TXT	`v=spf1 mx include:smtp.groovehq.com include:servers.mcsv.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.252, 172.67.216.32
		IPv6 hints	2606:4700:3030::ac43:d820, 2606:4700:3033::6815:45fc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=17, name=cloudflare-ech.com
SOA	`demi.ns.cloudflare.com`dns@cloudflare.com serial=2406294780

`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 2026-07-12 #0

Subdomains

www.linux-lab.it

Same first word

linux-lab.org

linux-lab.com

linux-lab.ru

linux-lab.it

linux-lab.de

Similar names

lab-linux.com

DNS History

25 records (11 active, 14 former)

●NSdemi.ns.cloudflare.com2018-05-14 → 2026-07-11 · 2 obs

● 2018-05-14 22:19:40
● 2026-07-11 22:37:24

●NSpablo.ns.cloudflare.com2018-05-14 → 2026-07-11 · 2 obs

● 2018-05-14 22:19:40
● 2026-07-11 22:37:24

●MXalt1.aspmx.l.google.com2026-03-03 → 2026-07-11 · 3 obs

○ 2018-05-14 22:20:14
● 2026-03-03 18:20:20
● 2026-07-11 22:37:24

●MXalt2.aspmx.l.google.com2026-03-03 → 2026-07-11 · 3 obs

○ 2018-05-14 22:20:14
● 2026-03-03 18:20:20
● 2026-07-11 22:37:24

●MXaspmx.l.google.com2026-03-03 → 2026-07-11 · 3 obs

○ 2018-05-14 22:20:14
● 2026-03-03 18:20:20
● 2026-07-11 22:37:24

●MXaspmx2.googlemail.com2026-03-03 → 2026-07-11 · 3 obs

○ 2018-05-14 22:20:14
● 2026-03-03 18:20:20
● 2026-07-11 22:37:24

●MXaspmx3.googlemail.com2026-03-03 → 2026-07-11 · 3 obs

○ 2018-05-14 22:20:14
● 2026-03-03 18:20:20
● 2026-07-11 22:37:24

○MXmail.develer.com2018-05-14 → 2018-05-14 · 4 obs

● 2018-05-14 22:19:40
● 2018-05-14 22:20:14
○ 2026-03-03 18:20:20
○ 2026-07-11 22:37:24

○MXmail0.develer.com2018-05-14 → 2018-05-14 · 4 obs

● 2018-05-14 22:19:40
● 2018-05-14 22:20:14
○ 2026-03-03 18:20:20
○ 2026-07-11 22:37:24

○MXmail2.bertos.org2018-05-14 → 2018-05-14 · 4 obs

● 2018-05-14 22:19:40
● 2018-05-14 22:20:14
○ 2026-03-03 18:20:20
○ 2026-07-11 22:37:24

○MXmail3.develer.com2018-05-14 → 2018-05-14 · 4 obs

● 2018-05-14 22:19:40
● 2018-05-14 22:20:14
○ 2026-03-03 18:20:20
○ 2026-07-11 22:37:24

●A104.21.69.2522026-03-03 → 2026-07-11 · 8 obs

○ 2018-05-14 22:20:14
● 2026-03-03 18:20:20
○ 2026-03-10 15:55:34
● 2026-03-18 05:33:28
● 2026-04-07 19:57:48
○ 2026-04-15 00:38:58
● 2026-04-26 18:32:24
● 2026-07-11 22:37:24

○A104.24.120.332018-05-14 → 2018-05-14 · 4 obs

● 2018-05-14 22:19:40
● 2018-05-14 22:20:14
○ 2026-03-03 18:20:20
○ 2026-07-11 22:37:24

○A104.24.121.332018-05-14 → 2018-05-14 · 4 obs

● 2018-05-14 22:19:40
● 2018-05-14 22:20:14
○ 2026-03-03 18:20:20
○ 2026-07-11 22:37:24

●A172.67.216.322026-03-03 → 2026-07-11 · 8 obs

○ 2018-05-14 22:20:14
● 2026-03-03 18:20:20
○ 2026-03-10 15:55:34
● 2026-03-18 05:33:28
● 2026-04-07 19:57:48
○ 2026-04-15 00:38:58
● 2026-04-26 18:32:24
● 2026-07-11 22:37:24

○A188.114.96.02026-03-10 → 2026-04-15 · 7 obs

○ 2026-03-03 18:20:20
● 2026-03-10 15:55:34
○ 2026-03-18 05:33:28
○ 2026-04-07 19:57:48
● 2026-04-15 00:38:58
○ 2026-04-26 18:32:24
○ 2026-07-11 22:37:24

○A188.114.97.02026-03-10 → 2026-04-15 · 7 obs

○ 2026-03-03 18:20:20
● 2026-03-10 15:55:34
○ 2026-03-18 05:33:28
○ 2026-04-07 19:57:48
● 2026-04-15 00:38:58
○ 2026-04-26 18:32:24
○ 2026-07-11 22:37:24

○A2400:cb00:2048:1::6818:78212018-05-14 → 2018-05-14 · 4 obs

● 2018-05-14 22:19:40
● 2018-05-14 22:20:14
○ 2026-03-03 18:20:20
○ 2026-07-11 22:37:24

○A2400:cb00:2048:1::6818:79212018-05-14 → 2018-05-14 · 4 obs

● 2018-05-14 22:19:40
● 2018-05-14 22:20:14
○ 2026-03-03 18:20:20
○ 2026-07-11 22:37:24

●A2606:4700:3030::ac43:d8202026-07-01 → 2026-07-11 · 3 obs

○ 2026-04-26 18:32:24
● 2026-07-01 13:41:46
● 2026-07-11 22:37:24

●A2606:4700:3033::6815:45fc2026-07-01 → 2026-07-11 · 3 obs

○ 2026-04-26 18:32:24
● 2026-07-01 13:41:46
● 2026-07-11 22:37:24

○A2606:4700:3035::6815:45fc2026-03-03 → 2026-04-26 · 9 obs

○ 2018-05-14 22:20:14
● 2026-03-03 18:20:20
○ 2026-03-10 15:55:34
● 2026-03-18 05:33:28
● 2026-04-07 19:57:48
○ 2026-04-15 00:38:58
● 2026-04-26 18:32:24
○ 2026-07-01 13:41:46
○ 2026-07-11 22:37:24

○A2606:4700:3035::ac43:d8202026-03-03 → 2026-04-26 · 9 obs

○A2a06:98c1:3120::2026-03-10 → 2026-04-15 · 7 obs

○ 2026-03-03 18:20:20
● 2026-03-10 15:55:34
○ 2026-03-18 05:33:28
○ 2026-04-07 19:57:48
● 2026-04-15 00:38:58
○ 2026-04-26 18:32:24
○ 2026-07-11 22:37:24

○A2a06:98c1:3121::2026-03-10 → 2026-04-15 · 7 obs

○ 2026-03-03 18:20:20
● 2026-03-10 15:55:34
○ 2026-03-18 05:33:28
○ 2026-04-07 19:57:48
● 2026-04-15 00:38:58
○ 2026-04-26 18:32:24
○ 2026-07-11 22:37:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	dns.nic.it, v.dns.it, a.dns.it, r.dns.it...	-
linux-lab.it	pablo.ns.cloudflare.com, demi.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.220

NS records: pablo.ns.cloudflare.com, demi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linux-lab.it (unsigned zone)

⏱️ Timing

Total: 3642ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.69.252, 172.67.216.32`
AAAA	2	`2606:4700:3033::6815:45fc, 2606:4700:3030::ac43:d820`
NS	2	`demi.ns.cloudflare.com, pablo.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	2	`google-site-verification=2K8qsSTNpoKhkLj, v=spf1 mx include:smtp.groovehq.com incl`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`demi.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

The domain www.linux-lab.it falls under the parent linux-lab.it.

IP Addresses

linux-lab.it directs to four IP numbers, which are 104.21.69.252, 172.67.216.32, 2606:4700:3030::ac43:d820 and 2606:4700:3033::6815:45fc.

Additional host names — bigserver.pro, ro-one-casino.com, jaksekdeleci.cz and two others — share IP numbers with linux-lab.it.

Name Servers

linux-lab.it is served by two delegated name servers, demi.ns.cloudflare.com and pablo.ns.cloudflare.com.

linux-lab.it shares its name server setup with other domains, including seclist.io, develer.net, betterembedded.it and two others.

At least some of linux-lab.it's name servers are shared with other domains, for example freetranny(0x787878).com, lafolie.cn, local(0x736578)friends.com and two more.

It is common for these name servers to be used in conjunction with the name servers gina.ns.cloudflare.com, brad.ns.cloudflare.com and ram.ns.cloudflare.com.

Host names with 6 IP numbers:

demi.ns.cloudflare.com carries IP addresses 108.162.192.95, 172.64.32.95 and 173.245.58.95, with 3 other addresses beyond those.

pablo.ns.cloudflare.com carries IP addresses 108.162.193.220, 172.64.33.220 and 173.245.59.220, with 3 other addresses beyond those.

Mail Servers

Five mail servers handle linux-lab.it: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

linux-lab.it shares mail servers — at least in part — with other domains, including ns500758.ns500759.ns500759.ns500735.ns500736.ns500698.ns500698.ns500698.ns500698.ns500736.ns500735.ns500686.ns500652.ns500576.ns500576.trackreceptor.com, ns500671.ns500742.ns500731.ns500731.ns500754.ns500731.ns500704.ns500705.ns500705.ns500688.ns500704.ns500671.ns500688.ns500291.ns500671.ns500666.ns500153.tenderladiesbz.com, janessanickell.com and two others.

These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com maps to two IP addresses — 192.178.218.27 and 2607:f8b0:4004:c29::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.