optimalsolutions.it - dns.ninja

`optimalsolutions.it`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:4822^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:ae69^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.34^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.105^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ivan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c178^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2178^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivan.ns.cloudflare.com`
		A	108.162.193.120^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	172.64.33.120^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	173.245.59.120^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
NS	`monika.ns.cloudflare.com`
		A	2606:4700:50::a29f:2638^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monika.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c238^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`monika.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2238^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`monika.ns.cloudflare.com`
		A	108.162.194.56^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monika.ns.cloudflare.com`
		A	162.159.38.56^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monika.ns.cloudflare.com`
		A	172.64.34.56^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monika.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		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	`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	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.34, 172.67.174.105
		IPv6 hints	2606:4700:3034::6815:4822, 2606:4700:3035::ac43:ae69
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOA	`ivan.ns.cloudflare.com`dns@cloudflare.com serial=2407420339

`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 2026-08-02 #22

Subdomains

www.optimalsolutions.it

Same first word

optimalsolutions.it

optimalsolutions.se

optimalsolutions.com

optimalsolutions.us

optimalsolutions.com.co

optimalsolutions.mobi

optimalsolutions.com.au

DNS History

24 records (11 active, 13 former)

●NSivan.ns.cloudflare.com2026-04-02 → 2026-08-02 · 3 obs

○ 2016-12-23 07:07:40
● 2026-04-02 18:29:34
● 2026-08-02 21:02:24

●NSmonika.ns.cloudflare.com2026-04-02 → 2026-08-02 · 3 obs

○ 2016-12-23 07:07:40
● 2026-04-02 18:29:34
● 2026-08-02 21:02:24

○NSns1.fastsecureservers.com2015-07-15 → 2015-11-02 · 4 obs

● 2015-07-15 00:07:34
● 2015-11-02 17:17:30
○ 2016-01-18 05:28:16
○ 2026-08-02 21:02:24

○NSns1.optimalsolutionslebanon.com2016-01-18 → 2016-12-23 · 5 obs

○ 2015-11-02 17:17:30
● 2016-01-18 05:28:16
● 2016-12-23 07:07:40
○ 2026-04-02 18:29:34
○ 2026-08-02 21:02:24

○NSns2.fastsecureservers.com2015-07-15 → 2015-11-02 · 4 obs

● 2015-07-15 00:07:34
● 2015-11-02 17:17:30
○ 2016-01-18 05:28:16
○ 2026-08-02 21:02:24

○NSns2.optimalsolutionslebanon.com2016-12-23 → 2016-12-23 · 4 obs

○ 2016-01-18 05:28:16
● 2016-12-23 07:07:40
○ 2026-04-02 18:29:34
○ 2026-08-02 21:02:24

○NSns3.optimalsolutionslebanon.com2016-01-18 → 2016-12-23 · 5 obs

○ 2015-11-02 17:17:30
● 2016-01-18 05:28:16
● 2016-12-23 07:07:40
○ 2026-04-02 18:29:34
○ 2026-08-02 21:02:24

●MXalt1.aspmx.l.google.com2015-07-15 → 2026-08-02 · 2 obs

● 2015-07-15 00:07:34
● 2026-08-02 21:02:24

●MXalt2.aspmx.l.google.com2015-07-15 → 2026-08-02 · 2 obs

● 2015-07-15 00:07:34
● 2026-08-02 21:02:24

●MXalt3.aspmx.l.google.com2026-04-02 → 2026-08-02 · 3 obs

○ 2016-12-23 07:07:40
● 2026-04-02 18:29:34
● 2026-08-02 21:02:24

●MXalt4.aspmx.l.google.com2026-04-02 → 2026-08-02 · 3 obs

○ 2016-12-23 07:07:40
● 2026-04-02 18:29:34
● 2026-08-02 21:02:24

●MXaspmx.l.google.com2015-07-15 → 2026-08-02 · 2 obs

● 2015-07-15 00:07:34
● 2026-08-02 21:02:24

○MXaspmx2.googlemail.com2015-07-15 → 2016-12-23 · 4 obs

● 2015-07-15 00:07:34
● 2016-12-23 07:07:40
○ 2026-04-02 18:29:34
○ 2026-08-02 21:02:24

○MXaspmx3.googlemail.com2015-07-15 → 2016-12-23 · 4 obs

● 2015-07-15 00:07:34
● 2016-12-23 07:07:40
○ 2026-04-02 18:29:34
○ 2026-08-02 21:02:24

○MXaspmx4.googlemail.com2015-07-15 → 2016-12-23 · 4 obs

● 2015-07-15 00:07:34
● 2016-12-23 07:07:40
○ 2026-04-02 18:29:34
○ 2026-08-02 21:02:24

○MXaspmx5.googlemail.com2015-07-15 → 2016-12-23 · 4 obs

● 2015-07-15 00:07:34
● 2016-12-23 07:07:40
○ 2026-04-02 18:29:34
○ 2026-08-02 21:02:24

●A104.21.72.342026-04-02 → 2026-08-02 · 3 obs

○ 2016-12-23 07:07:40
● 2026-04-02 18:29:34
● 2026-08-02 21:02:24

●A172.67.174.1052026-04-02 → 2026-08-02 · 3 obs

○ 2016-12-23 07:07:40
● 2026-04-02 18:29:34
● 2026-08-02 21:02:24

○A2606:4700:3031::ac43:ae692026-04-02 → 2026-06-07 · 5 obs

○ 2016-12-23 07:07:40
● 2026-04-02 18:29:34
● 2026-06-07 13:29:48
○ 2026-07-27 04:09:30
○ 2026-08-02 21:02:24

●A2606:4700:3034::6815:48222026-04-02 → 2026-08-02 · 3 obs

○ 2016-12-23 07:07:40
● 2026-04-02 18:29:34
● 2026-08-02 21:02:24

●A2606:4700:3035::ac43:ae692026-07-27 → 2026-08-02 · 3 obs

○ 2026-06-07 13:29:48
● 2026-07-27 04:09:30
● 2026-08-02 21:02:24

○A5.189.136.1672016-01-18 → 2016-04-04 · 5 obs

○ 2015-11-02 17:17:30
● 2016-01-18 05:28:16
● 2016-04-04 05:56:28
○ 2016-12-23 07:07:40
○ 2026-08-02 21:02:24

○A67.210.101.1852015-07-15 → 2015-11-02 · 4 obs

● 2015-07-15 00:07:34
● 2015-11-02 17:17:30
○ 2016-01-18 05:28:16
○ 2026-08-02 21:02:24

○A80.241.214.1282016-12-23 → 2016-12-23 · 4 obs

○ 2016-04-04 05:56:28
● 2016-12-23 07:07:40
○ 2026-04-02 18:29:34
○ 2026-08-02 21:02:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	a.dns.it, m.dns.it, r.dns.it, v.dns.it...	-
optimalsolutions.it	monika.ns.cloudflare.com, ivan.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.56

NS records: monika.ns.cloudflare.com, ivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimalsolutions.it (unsigned zone)

⏱️ Timing

Total: 682ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.174.105, 104.21.72.34`
AAAA	2	`2606:4700:3035::ac43:ae69, 2606:4700:3034::6815:4822`
NS	2	`ivan.ns.cloudflare.com, monika.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ivan.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

optimalsolutions.it serves as the parent of www.optimalsolutions.it.

IP Addresses

optimalsolutions.it resolves to four IP addresses: 104.21.72.34, 172.67.174.105, 2606:4700:3034::6815:4822 and 2606:4700:3035::ac43:ae69.

Among the host names that share IP numbers with optimalsolutions.it are lastvi.com, cottonon.ie, m-bike.be and two others.

Name Servers

optimalsolutions.it is delegated to two name servers: ivan.ns.cloudflare.com and monika.ns.cloudflare.com.

optimalsolutions.it has the same name server delegation as a number of other domains, such as after8s.com, zzjwfh.com, neurooncology.me and two more.

optimalsolutions.it has at least partial name server overlap with other domains, such as bdll691165.pro, bdll-804467.pro, dudefoods.com and two others.

It is common to find these name servers paired with the name servers erin.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ivan.ns.cloudflare.com resolves to 108.162.193.120, 172.64.33.120, 173.245.59.120 and 3 other IP addresses.

monika.ns.cloudflare.com resolves to 108.162.194.56, 162.159.38.56, 172.64.34.56 and 3 other IP addresses.

Mail Servers

optimalsolutions.it is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

optimalsolutions.it shares at least some of its mail servers with other domains — for example 8wines.fr, whitecross.co.jp, lsjdomains.com and two more.

It is common to find these mail servers paired with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com points to 142.251.179.26 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1a.