`sharedknowhow.com`

DNSSEC	⚠️ Not signed
A	75.2.60.5^{🇺🇸 Amazon75.2.60.0/24 Prod}
		PTR	`acd89244c803f7181.awsglobalaccelerator.com`
NS	`ns0.leaseweb.com` ⭐
		A	2607:f5b5::53^{🇺🇸 LEASEWEB-NL-AMS-012607:f5b5::/48 Leaseweb USA, Inc.}
			PTR	`ns0.leaseweb.com`
		A	23.19.196.53^{🇺🇸 LEASEWEB-NL-AMS-0123.19.196.0/24 Leaseweb USA, Inc.}
			PTR	`ns0.leaseweb.com`
NS	`ns1.leaseweb.com`
		A	2607:f5b5:1::53^{🇺🇸 LEASEWEB-NL-AMS-012607:f5b5:1::/48 Leaseweb USA, Inc.}
			PTR	`ns1.leaseweb.com`
		A	23.19.197.53^{🇺🇸 LEASEWEB-NL-AMS-0123.19.197.0/24 Leaseweb USA, Inc.}
			PTR	`ns1.leaseweb.com`
SOA	`ns0.leaseweb.com`postmaster@leaseweb.com 2026-04-03 #0

`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=1776671462

Same first word

sharedknowhow.com

DNS History

17 records (3 active, 14 former)

○NSigor.ns.cloudflare.com2017-02-07 → 2018-09-29 · 5 obs

○ 2016-04-21 02:12:10
● 2017-02-07 09:29:06
● 2018-09-29 08:40:50
○ 2026-04-05 01:53:48
○ 2026-04-20 08:19:38

●NSns0.leaseweb.com2026-04-05 → 2026-04-20 · 3 obs

○ 2018-09-29 08:40:50
● 2026-04-05 01:53:48
● 2026-04-20 08:19:38

○NSns0.leaseweb.nl2015-07-08 → 2016-04-21 · 4 obs

● 2015-07-08 12:45:40
● 2016-04-21 02:12:10
○ 2017-02-07 09:29:06
○ 2026-04-20 08:19:38

●NSns1.leaseweb.com2026-04-05 → 2026-04-20 · 3 obs

○ 2018-09-29 08:40:50
● 2026-04-05 01:53:48
● 2026-04-20 08:19:38

○NSns1.leaseweb.nl2015-07-08 → 2016-04-21 · 4 obs

● 2015-07-08 12:45:40
● 2016-04-21 02:12:10
○ 2017-02-07 09:29:06
○ 2026-04-20 08:19:38

○NSns4.leaseweb.net2015-07-08 → 2016-04-21 · 4 obs

● 2015-07-08 12:45:40
● 2016-04-21 02:12:10
○ 2017-02-07 09:29:06
○ 2026-04-20 08:19:38

○NSns5.leaseweb.nl2015-07-08 → 2016-04-21 · 4 obs

● 2015-07-08 12:45:40
● 2016-04-21 02:12:10
○ 2017-02-07 09:29:06
○ 2026-04-20 08:19:38

○NSpat.ns.cloudflare.com2017-02-07 → 2018-09-29 · 5 obs

○ 2016-04-21 02:12:10
● 2017-02-07 09:29:06
● 2018-09-29 08:40:50
○ 2026-04-05 01:53:48
○ 2026-04-20 08:19:38

○A104.31.64.1512017-02-07 → 2018-09-29 · 5 obs

○ 2016-04-21 02:12:10
● 2017-02-07 09:29:06
● 2018-09-29 08:40:50
○ 2026-04-05 01:53:48
○ 2026-04-20 08:19:38

○A104.31.65.1512017-02-07 → 2018-09-29 · 5 obs

○ 2016-04-21 02:12:10
● 2017-02-07 09:29:06
● 2018-09-29 08:40:50
○ 2026-04-05 01:53:48
○ 2026-04-20 08:19:38

○A108.61.189.1062016-02-03 → 2016-04-21 · 5 obs

○ 2015-11-11 04:19:36
● 2016-02-03 15:13:20
● 2016-04-21 02:12:10
○ 2017-02-07 09:29:06
○ 2026-04-20 08:19:38

○A148.251.169.2502015-07-08 → 2015-11-11 · 4 obs

● 2015-07-08 12:45:40
● 2015-11-11 04:19:36
○ 2016-02-03 15:13:20
○ 2026-04-20 08:19:38

○A2400:cb00:2048:1::681f:40972017-02-07 → 2017-02-07 · 4 obs

○ 2016-04-21 02:12:10
● 2017-02-07 09:29:06
○ 2018-09-29 08:40:50
○ 2026-04-20 08:19:38

○A2400:cb00:2048:1::681f:41972017-02-07 → 2017-02-07 · 4 obs

○ 2016-04-21 02:12:10
● 2017-02-07 09:29:06
○ 2018-09-29 08:40:50
○ 2026-04-20 08:19:38

○A2606:4700:30::681f:40972018-09-29 → 2018-09-29 · 4 obs

○ 2017-02-07 09:29:06
● 2018-09-29 08:40:50
○ 2026-04-05 01:53:48
○ 2026-04-20 08:19:38

○A2606:4700:30::681f:41972018-09-29 → 2018-09-29 · 4 obs

○ 2017-02-07 09:29:06
● 2018-09-29 08:40:50
○ 2026-04-05 01:53:48
○ 2026-04-20 08:19:38

●A75.2.60.52026-04-05 → 2026-04-20 · 3 obs

○ 2018-09-29 08:40:50
● 2026-04-05 01:53:48
● 2026-04-20 08:19:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net...	-
sharedknowhow.com	ns0.leaseweb.com, ns1.leaseweb.com	4 records

✅ Authoritative Response

Server:23.19.197.53

NS records: ns0.leaseweb.com, ns1.leaseweb.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sharedknowhow.com (unsigned zone)

⏱️ Timing

Total: 452ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`75.2.60.5`
NS	2	`ns1.leaseweb.com, ns0.leaseweb.com`
SOA	1	`ns0.leaseweb.com postmaster.leaseweb.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns0.leaseweb.com, ns0.leaseweb.com, ns1.leaseweb.com...)

Analysis

IP Addresses

sharedknowhow.com points to a single IP address: 75.2.60.5.

Other host names such as havahart.ca, g-mak.com.ua, llamatext.com, studiorama.nl and grandkafa.rs share IP numbers with sharedknowhow.com.

Name Servers

sharedknowhow.com is delegated to two name servers: ns0.leaseweb.com and ns1.leaseweb.com.

sharedknowhow.com uses the same name server setup as other domains, including mt6.nl, dedcore.net, 82.142.174.in-addr.arpa, 125.50.198.in-addr.arpa and truckslab.net.

At least part of the name servers for sharedknowhow.com are shared with other domains, for instance 194.211.95.in-addr.arpa, 235.16.84.in-addr.arpa, 121.48.37.in-addr.arpa, 211.162.178.in-addr.arpa and aanbod.net.

These name servers are commonly used together with the name servers ns4.leaseweb.net, ns1.leaseweb.nl, ns5.leaseweb.nl, ns0.leaseweb.nl, ns2.servint.com and ns.servint.com.

Host names with two IP numbers:

ns0.leaseweb.com points to 2607:f5b5::53 and 23.19.196.53.

ns1.leaseweb.com points to 2607:f5b5:1::53 and 23.19.197.53.

sharedknowhow.com - robtex.com