`knowledge-base.net`

DNSSEC	⚠️ Not signed
A	192.64.119.10^{🇺🇸 NAMCHEAP-PH192.64.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1634248415

`net`

	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` ⚠️ Not in parent delegation
	NS	`l.gtld-servers.net` ⚠️ Not in parent delegation
	NS	`m.gtld-servers.net` ⚠️ Not in parent delegation
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777016911

Same first word

knowledge-base.biz

knowledge-base.at

knowledge-base.si

knowledge-base.bplaced.net

knowledge-base.com

knowledge-base.jp

knowledge-base.net

DNS History

21 records (8 active, 13 former)

●NSdns1.registrar-servers.com2026-02-17 → 2026-04-24 · 3 obs

○ 2020-03-18 07:52:02
● 2026-02-17 11:57:16
● 2026-04-24 07:54:04

●NSdns2.registrar-servers.com2026-02-17 → 2026-04-24 · 3 obs

○ 2020-03-18 07:52:02
● 2026-02-17 11:57:16
● 2026-04-24 07:54:04

○NSns1.domaindiscount24.net2015-08-08 → 2017-03-19 · 4 obs

● 2015-08-08 01:14:24
● 2017-03-19 16:11:04
○ 2020-03-18 07:52:02
○ 2026-04-24 07:54:04

○NSns1.domainoffensive.de2020-03-18 → 2020-03-18 · 4 obs

○ 2017-03-19 16:11:04
● 2020-03-18 07:52:02
○ 2026-02-17 11:57:16
○ 2026-04-24 07:54:04

○NSns2.domaindiscount24.net2015-08-08 → 2017-03-19 · 4 obs

● 2015-08-08 01:14:24
● 2017-03-19 16:11:04
○ 2020-03-18 07:52:02
○ 2026-04-24 07:54:04

○NSns2.domainoffensive.de2020-03-18 → 2020-03-18 · 4 obs

○ 2017-03-19 16:11:04
● 2020-03-18 07:52:02
○ 2026-02-17 11:57:16
○ 2026-04-24 07:54:04

○NSns3.domaindiscount24.net2015-08-08 → 2017-03-19 · 4 obs

● 2015-08-08 01:14:24
● 2017-03-19 16:11:04
○ 2020-03-18 07:52:02
○ 2026-04-24 07:54:04

○NSns3.domainoffensive.de2020-03-18 → 2020-03-18 · 4 obs

○ 2017-03-19 16:11:04
● 2020-03-18 07:52:02
○ 2026-02-17 11:57:16
○ 2026-04-24 07:54:04

●MXeforward1.registrar-servers.com2026-02-17 → 2026-04-24 · 3 obs

○ 2020-03-18 07:52:02
● 2026-02-17 11:57:16
● 2026-04-24 07:54:04

●MXeforward2.registrar-servers.com2026-02-17 → 2026-04-24 · 3 obs

○ 2020-03-18 07:52:02
● 2026-02-17 11:57:16
● 2026-04-24 07:54:04

●MXeforward3.registrar-servers.com2026-02-17 → 2026-04-24 · 3 obs

○ 2020-03-18 07:52:02
● 2026-02-17 11:57:16
● 2026-04-24 07:54:04

●MXeforward4.registrar-servers.com2026-02-17 → 2026-04-24 · 3 obs

○ 2020-03-18 07:52:02
● 2026-02-17 11:57:16
● 2026-04-24 07:54:04

●MXeforward5.registrar-servers.com2026-02-17 → 2026-04-24 · 3 obs

○ 2020-03-18 07:52:02
● 2026-02-17 11:57:16
● 2026-04-24 07:54:04

○MXmx01.mail-redirect.de2020-03-18 → 2020-03-18 · 3 obs

● 2020-03-18 07:52:02
○ 2026-02-17 11:57:16
○ 2026-04-24 07:54:04

○MXmx02.mail-redirect.eu2020-03-18 → 2020-03-18 · 3 obs

● 2020-03-18 07:52:02
○ 2026-02-17 11:57:16
○ 2026-04-24 07:54:04

○A116.202.9.1662020-03-18 → 2020-03-18 · 4 obs

○ 2017-03-19 16:11:04
● 2020-03-18 07:52:02
○ 2026-02-17 11:57:16
○ 2026-04-24 07:54:04

○A116.203.213.722020-03-18 → 2020-03-18 · 4 obs

○ 2017-03-19 16:11:04
● 2020-03-18 07:52:02
○ 2026-02-17 11:57:16
○ 2026-04-24 07:54:04

●A192.64.119.102026-02-17 → 2026-04-24 · 3 obs

○ 2020-03-18 07:52:02
● 2026-02-17 11:57:16
● 2026-04-24 07:54:04

○A2a01:4f8:c010:3f9c::12020-03-18 → 2020-03-18 · 4 obs

○ 2017-03-19 16:11:04
● 2020-03-18 07:52:02
○ 2026-02-17 11:57:16
○ 2026-04-24 07:54:04

○A2a01:4f8:c2c:abf5::12020-03-18 → 2020-03-18 · 4 obs

○ 2017-03-19 16:11:04
● 2020-03-18 07:52:02
○ 2026-02-17 11:57:16
○ 2026-04-24 07:54:04

○A85.214.73.2312015-08-08 → 2017-03-19 · 4 obs

● 2015-08-08 01:14:24
● 2017-03-19 16:11:04
○ 2020-03-18 07:52:02
○ 2026-04-24 07:54:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowledge-base.net	dns1.registrar-servers.com, dns2.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledge-base.net (unsigned zone)

⏱️ Timing

Total: 504ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.64.119.10`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

IP Addresses

knowledge-base.net resolves to one IP number: 192.64.119.10.

Other host names, for instance kasso.co, vocoin.com, factuallynexttitmouse.blog, erichtale.com and bathroomparty.com share IP numbers with knowledge-base.net.

Name Servers

knowledge-base.net's delegation uses two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

knowledge-base.net uses the same name server setup as other domains, such as getworklive.com, mcmurray.me, hcs.support, macombchiropractor.net and aibatch.com.

knowledge-base.net at least partially shares name servers with other domains, including robertbayles.com, leahmargaretanderly.com, betcoon.com, iosaware.com and mudeno.com.

These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IPs:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200

dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200

Mail Servers

knowledge-base.net is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

knowledge-base.net shares at least some mail servers with other domains, for example bet4.dev, greenzoneauto.com, playroph.com, kungtv.net and cincobyte.com.