`knowledgecentral.org`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.namefind.com` ⭐
		A	97.74.99.64^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.namefind.com`
NS	`ns2.namefind.com`
		A	173.201.67.64^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.namefind.com`
TXT	`v=spf1 -all`
SOA	`ns1.namefind.com`dns@jomax.net 2023-03-15 #0

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778384429

Same first word

knowledgecentral.org

knowledgecentral.com

Similar names

goldenwalkcentre.co.za

centralknowledge.com

DNS History

20 records (4 active, 16 former)

○NSdmzdc8k1.dmz.dom2015-06-19 → 2016-03-03 · 5 obs

● 2015-06-19 16:10:16
○ 2015-11-22 04:28:58
● 2016-03-03 06:42:42
○ 2016-06-20 07:02:14
○ 2026-05-10 04:07:14

○NSdmzdc8k2.dmz.dom2015-06-19 → 2016-03-03 · 4 obs

● 2015-06-19 16:10:16
● 2016-03-03 06:42:42
○ 2016-06-20 07:02:14
○ 2026-05-10 04:07:14

○NSdns1.preludeservices.com2015-06-19 → 2016-03-03 · 4 obs

● 2015-06-19 16:10:16
● 2016-03-03 06:42:42
○ 2016-06-20 07:02:14
○ 2026-05-10 04:07:14

○NSdns11.preludeservices.com2015-06-19 → 2016-03-03 · 4 obs

● 2015-06-19 16:10:16
● 2016-03-03 06:42:42
○ 2016-06-20 07:02:14
○ 2026-05-10 04:07:14

○NSdns2.preludeservices.com2015-06-19 → 2016-03-03 · 4 obs

● 2015-06-19 16:10:16
● 2016-03-03 06:42:42
○ 2016-06-20 07:02:14
○ 2026-05-10 04:07:14

○NSdns22.preludeservices.com2015-06-19 → 2016-03-03 · 4 obs

● 2015-06-19 16:10:16
● 2016-03-03 06:42:42
○ 2016-06-20 07:02:14
○ 2026-05-10 04:07:14

●NSns1.namefind.com2026-03-28 → 2026-05-10 · 3 obs

○ 2019-03-23 10:43:24
● 2026-03-28 13:53:22
● 2026-05-10 04:07:14

○NSns1.sedoparking.com2016-06-20 → 2017-02-14 · 5 obs

○ 2016-03-03 06:42:42
● 2016-06-20 07:02:14
● 2017-02-14 06:43:44
○ 2019-03-23 10:43:24
○ 2026-05-10 04:07:14

○NSns1.uniregistrymarket.link2019-03-23 → 2019-03-23 · 4 obs

○ 2017-02-14 06:43:44
● 2019-03-23 10:43:24
○ 2026-03-28 13:53:22
○ 2026-05-10 04:07:14

●NSns2.namefind.com2026-03-28 → 2026-05-10 · 3 obs

○ 2019-03-23 10:43:24
● 2026-03-28 13:53:22
● 2026-05-10 04:07:14

○NSns2.sedoparking.com2016-06-20 → 2017-02-14 · 5 obs

○ 2016-03-03 06:42:42
● 2016-06-20 07:02:14
● 2017-02-14 06:43:44
○ 2019-03-23 10:43:24
○ 2026-05-10 04:07:14

○NSns2.uniregistrymarket.link2019-03-23 → 2019-03-23 · 4 obs

○ 2017-02-14 06:43:44
● 2019-03-23 10:43:24
○ 2026-03-28 13:53:22
○ 2026-05-10 04:07:14

○MXlocalhost2017-02-14 → 2017-02-14 · 4 obs

○ 2016-06-20 07:02:14
● 2017-02-14 06:43:44
○ 2019-03-23 10:43:24
○ 2026-05-10 04:07:14

○MXmail.nickstel.com2016-06-20 → 2016-06-20 · 3 obs

● 2016-06-20 07:02:14
○ 2017-02-14 06:43:44
○ 2026-05-10 04:07:14

●A13.248.169.482026-03-28 → 2026-05-10 · 3 obs

○ 2019-03-23 10:43:24
● 2026-03-28 13:53:22
● 2026-05-10 04:07:14

○A209.183.179.522015-06-19 → 2016-03-03 · 4 obs

● 2015-06-19 16:10:16
● 2016-03-03 06:42:42
○ 2016-06-20 07:02:14
○ 2026-05-10 04:07:14

○A69.172.201.1532019-03-23 → 2019-03-23 · 4 obs

○ 2017-02-14 06:43:44
● 2019-03-23 10:43:24
○ 2026-03-28 13:53:22
○ 2026-05-10 04:07:14

○A72.52.4.912016-06-20 → 2017-02-14 · 5 obs

○ 2016-03-03 06:42:42
● 2016-06-20 07:02:14
● 2017-02-14 06:43:44
○ 2019-03-23 10:43:24
○ 2026-05-10 04:07:14

○A74.43.20.1802015-06-19 → 2016-03-03 · 4 obs

● 2015-06-19 16:10:16
● 2016-03-03 06:42:42
○ 2016-06-20 07:02:14
○ 2026-05-10 04:07:14

●A76.223.54.1462026-03-28 → 2026-05-10 · 3 obs

○ 2019-03-23 10:43:24
● 2026-03-28 13:53:22
● 2026-05-10 04:07:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
knowledgecentral.org	ns1.namefind.com, ns2.namefind.com	-

✅ Authoritative Response

Server:173.201.67.64

NS records: ns1.namefind.com, ns2.namefind.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgecentral.org (unsigned zone)

⏱️ Timing

Total: 293ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.169.48, 76.223.54.146`
NS	2	`ns1.namefind.com, ns2.namefind.com`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.namefind.com dns.jomax.net`

Analysis

IP Addresses

knowledgecentral.org resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

other host names including grandphotonetwork.com, ecoattire.com, wordandpress.com, 1986.me and kuconsult.com share IP numbers with knowledgecentral.org.

Name Servers

knowledgecentral.org is delegated to two name servers ns1.namefind.com and ns2.namefind.com.

knowledgecentral.org shares the same name server setup as other domains, for instance bridesrental.com, parappa.net, datemovie.net, sofiaplus.com and nullmx.budoir.com.

knowledgecentral.org shares at least some name servers with other domains, for example mmr.in, savingsbondcalculator.co and yp.org.

These name servers are commonly used alongside buy.internettraffic.com and sell.internettraffic.com.

Host names with one IP number:

ns1.namefind.com points to 97.74.99.64

ns2.namefind.com points to 173.201.67.64

knowledgecentral.org - robtex.com