🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`knowledge4future.com`

DNSSEC	⚠️ Not signed
A	2a00:18e0:5:2:7577:4e4d:413b:f507^{🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix}
		PTR	`relay.mail-forwarder.io`
A	2a00:18e0:5:3:dfe2:c743:85aa:61bc^{🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix}
A	5.22.145.16^{🇩🇪 Amazon5.22.145.0/24}
A	5.22.145.121^{🇩🇪 Amazon5.22.145.0/24}
NS	`ns1.domaindiscount24.net` ⭐
		A	2a04:2b00:14cc::34^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns1.monikerdns.net`
			PTR	`ns34.i.centralnic-dns.com`
		A	193.227.117.34^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns1.domaindiscount24.net`
NS	`ns2.domaindiscount24.net`
		A	2a04:2b00:14dd::34^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns2.monikerdns.net`
			PTR	`ns34.j.centralnic-dns.com`
		A	194.50.187.34^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns2.domaindiscount24.net`
NS	`ns3.domaindiscount24.net`
		A	2a04:2b00:14ee::34^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48}
			PTR	`ns3.monikerdns.net`
			PTR	`ns34.k.centralnic-dns.com`
		A	194.0.182.34^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24}
			PTR	`ns3.domaindiscount24.net`
SOA	`ns1.domaindiscount24.net`tech@key-systems.net 2021-10-27 #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=1790296289

Same first word

knowledge4future.rs

knowledge4future.com

knowledge4future.co.rs

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSns1.domaindiscount24.net2015-07-23 → 2026-09-25 · 2 obs

● 2015-07-23 21:07:00
● 2026-09-25 00:32:08

●NSns2.domaindiscount24.net2015-07-23 → 2026-09-25 · 2 obs

● 2015-07-23 21:07:00
● 2026-09-25 00:32:08

●NSns3.domaindiscount24.net2015-07-23 → 2026-09-25 · 2 obs

● 2015-07-23 21:07:00
● 2026-09-25 00:32:08

○A109.234.109.202015-07-23 → 2016-02-25 · 4 obs

● 2015-07-23 21:07:00
● 2016-02-25 10:34:44
○ 2016-07-03 13:01:36
○ 2026-09-25 00:32:08

○A109.234.109.212015-07-23 → 2016-02-25 · 4 obs

● 2015-07-23 21:07:00
● 2016-02-25 10:34:44
○ 2016-07-03 13:01:36
○ 2026-09-25 00:32:08

○A213.128.138.2362015-07-23 → 2016-02-25 · 4 obs

● 2015-07-23 21:07:00
● 2016-02-25 10:34:44
○ 2016-07-03 13:01:36
○ 2026-09-25 00:32:08

●A2a00:18e0:5:2:7577:4e4d:413b:f5072026-09-23 → 2026-09-25 · 3 obs

○ 2017-03-14 05:36:48
● 2026-09-23 02:54:14
● 2026-09-25 00:32:08

●A2a00:18e0:5:3:dfe2:c743:85aa:61bc2026-09-23 → 2026-09-25 · 3 obs

○ 2017-03-14 05:36:48
● 2026-09-23 02:54:14
● 2026-09-25 00:32:08

●A5.22.145.1212026-09-23 → 2026-09-25 · 3 obs

○ 2017-03-14 05:36:48
● 2026-09-23 02:54:14
● 2026-09-25 00:32:08

●A5.22.145.162026-09-23 → 2026-09-25 · 3 obs

○ 2017-03-14 05:36:48
● 2026-09-23 02:54:14
● 2026-09-25 00:32:08

○A51.254.41.572016-07-03 → 2017-03-14 · 5 obs

○ 2016-02-25 10:34:44
● 2016-07-03 13:01:36
● 2017-03-14 05:36:48
○ 2026-09-23 02:54:14
○ 2026-09-25 00:32:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
knowledge4future.com	ns1.domaindiscount24.net, ns2.domaindiscount24.net, ns3.domaindiscount24.net	-

✅ Authoritative Response

Server:193.227.117.34

NS records: ns1.domaindiscount24.net, ns2.domaindiscount24.net, ns3.domaindiscount24.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledge4future.com (unsigned zone)

⏱️ Timing

Total: 369ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`5.22.145.16, 5.22.145.121`
AAAA	2	`2a00:18e0:5:2:7577:4e4d:413b:f507, 2a00:18e0:5:3:dfe2:c743:85aa:61bc`
NS	3	`ns2.domaindiscount24.net, ns1.domaindiscount24.net...`
SOA	1	`ns1.domaindiscount24.net tech.key-system`

Analysis

IP Addresses

knowledge4future.com directs to four IP numbers, which are 5.22.145.16, 5.22.145.121, 2a00:18e0:5:2:7577:4e4d:413b:f507 and 2a00:18e0:5:3:dfe2:c743:85aa:61bc.

Two other host names, along with vanroijfasteners.nl, hellwach-kommuniziert.com and 12930huntersmoon.com, also share IP numbers with knowledge4future.com.

Name Servers

knowledge4future.com is delegated to three name servers: ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net.

The name servers of knowledge4future.com overlap at least partially with those of other domains — among them korbell.at, easyvisu.com, unicornmedia.ch and two more.

ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net each resolve to two IP addresses: ns1.domaindiscount24.net resolves to 193.227.117.34 and 2a04:2b00:14cc::34; ns2.domaindiscount24.net resolves to 194.50.187.34 and 2a04:2b00:14dd::34; ns3.domaindiscount24.net resolves to 194.0.182.34 and 2a04:2b00:14ee::34.

knowledge4future.com - robtex.com