leanthinking.it - dns.ninja

`leanthinking.it`

DNSSEC	⚠️ Not signed
A	69.72.244.33^{🇺🇸 PWEBTECH69.72.128.0/17 FortressITX Route}
		PTR	`d16028.fra1.stableserver.net`
NS	`ns3.fastmedia.it` ⭐
		A	185.63.228.7^{🇮🇹 ASN-IDC185.63.228.0/22}
			PTR	`ns3.fastmedia.it`
NS	`ns2.fastmedia.it`
		A	185.63.228.45^{🇮🇹 ASN-IDC185.63.228.0/22}
			PTR	`celeno.fastmedia.it`
NS	`ns4.fastmedia.it`
		A	93.149.83.34^{🇮🇹 VODAFONE-IT-ASN93.149.0.0/16 route for VF-IT DSL customers}
			PTR	`bellatrix.fastmedia.it`
MX	`leanthinking-it.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
TXT	`MS=ms50292355`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`google-site-verification=Y3zX5oYPmbNKm3jelrWQnop2-r8ZRS7sis5thXItfT0`
SOA	`ns3.fastmedia.it`postmaster@fastmedia.it 2026-03-23 #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 2026-08-05 #15

Subdomains

cdn2.leanthinking.it

Same first word

leanthinking.it

leanthinking.be

leanthinking.ca

leanthinking.eu

leanthinking.es

leanthinking.de

Similar names

thinkinglean.com

thinkinglane.com

DNS History

8 records (5 active, 3 former)

●NSns2.fastmedia.it2015-06-25 → 2026-08-05 · 2 obs

● 2015-06-25 22:05:24
● 2026-08-05 13:36:00

●NSns3.fastmedia.it2015-06-25 → 2026-08-05 · 2 obs

● 2015-06-25 22:05:24
● 2026-08-05 13:36:00

●NSns4.fastmedia.it2026-02-15 → 2026-08-05 · 3 obs

○ 2015-06-25 22:05:24
● 2026-02-15 22:15:56
● 2026-08-05 13:36:00

●MXleanthinking-it.mail.protection.outlook.com2026-02-15 → 2026-08-05 · 2 obs

● 2026-02-15 22:15:56
● 2026-08-05 13:36:00

○A114.129.128.1642026-02-15 → 2026-03-18 · 5 obs

○ 2017-01-17 03:21:38
● 2026-02-15 22:15:56
● 2026-03-18 21:39:46
○ 2026-03-25 11:57:58
○ 2026-08-05 13:36:00

○A176.58.106.1102017-01-17 → 2017-01-17 · 4 obs

○ 2016-04-26 20:49:02
● 2017-01-17 03:21:38
○ 2026-02-15 22:15:56
○ 2026-08-05 13:36:00

○A54.77.70.2172015-06-25 → 2016-04-26 · 4 obs

● 2015-06-25 22:05:24
● 2016-04-26 20:49:02
○ 2017-01-17 03:21:38
○ 2026-08-05 13:36:00

●A69.72.244.332026-03-25 → 2026-08-05 · 3 obs

○ 2026-03-18 21:39:46
● 2026-03-25 11:57:58
● 2026-08-05 13:36:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	a.dns.it, m.dns.it, r.dns.it, v.dns.it...	-
leanthinking.it	ns4.fastmedia.it, ns2.fastmedia.it, ns3.fastmedia.it	3 records

✅ Authoritative Response

Server:185.63.228.45

NS records: ns4.fastmedia.it, ns2.fastmedia.it, ns3.fastmedia.it

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leanthinking.it (unsigned zone)

⏱️ Timing

Total: 575ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`69.72.244.33`
NS	3	`ns3.fastmedia.it, ns4.fastmedia.it...`
MX	1	`leanthinking-it.mail.protection.outlook.`
TXT	3	`google-site-verification=Y3zX5oYPmbNKm3j, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns3.fastmedia.it postmaster.fastmedia.it`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns4.fastmedia.it, ns3.fastmedia.it, ns2.fastmedia.it)

Analysis

Hierarchy

leanthinking.it is the parent zone for cdn2.leanthinking.it.

IP Addresses

leanthinking.it resolves to just one IP address, 69.72.244.33.

Two other host names, along with cdrpompe.com, bonfiglioliconsulting.com and bcsoa.it, also share IP numbers with leanthinking.it.

Name Servers

leanthinking.it is served by three name servers: ns2.fastmedia.it, ns3.fastmedia.it and ns4.fastmedia.it.

leanthinking.it partially shares its NS delegation with several other domains, including makeventi.it, grandestevens.eu, c-led.it and two others.

ns2.fastmedia.it has IP address 185.63.228.45, ns3.fastmedia.it has IP address 185.63.228.7 and ns4.fastmedia.it has IP address 93.149.83.34 — one address each.

Mail Servers

The sole mail server for leanthinking.it is leanthinking-it.mail.protection.outlook.com.

With 8 IP addresses total, leanthinking-it.mail.protection.outlook.com resolves to 52.101.68.0, 52.101.68.25, 52.101.73.19 and 5 others.