`knowledgerefinery.net`

DNSSEC	⚠️ Not signed
A	64.29.151.221^{🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
		PTR	`hostedc40.carrierzone.com`
NS	`ns1.aplus.net` ⭐
		A	2001:1810:9980:4::10^{🇨🇦 INFB2001:1810:9980::/48 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns1.aplus.net`
		A	209.235.144.103^{🇨🇦 INFB209.235.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns1.aplus.net`
NS	`ns2.aplus.net`
		A	2001:1810:4000:4::10^{🇨🇦 INFB2001:1810:4000::/35 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns2.aplus.net`
		A	66.175.41.121^{🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns2.aplus.net`
NS	`ns3.aplus.net`
		A	2001:1810:1000:4::10^{🇨🇦 INFB2001:1810:1000::/36}
			PTR	`ns3.aplus.net`
		A	69.49.97.156^{🇨🇦 INFB69.49.96.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns3.aplus.net`
MX	`mx1c40.carrierzone.com` ⭐
		A	64.29.151.236^{🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`mx1c40.carrierzone.com`
MX	`mx2c40.carrierzone.com`⁽¹⁰⁰⁾
		A	64.29.151.237^{🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`mx2c40.carrierzone.com`
MX	`mx3c40.carrierzone.com`⁽¹¹⁰⁾
		A	64.29.151.238^{🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`mx3c40.carrierzone.com`
TXT	`v=spf1 include:spfc40.carrierzone.com ~all`
SOA	`ns1.aplus.net`hostmaster@aplus.net serial=1026

`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`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774554127

knowledgerefinery.net

7 records (7 active, 0 former)

●NSns1.aplus.net2026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 21:56:56
● 2026-03-26 20:11:52

●NSns2.aplus.net2026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 21:56:56
● 2026-03-26 20:11:52

●NSns3.aplus.net2026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 21:56:56
● 2026-03-26 20:11:52

●MXmx1c40.carrierzone.com2026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 21:56:56
● 2026-03-26 20:11:52

●MXmx2c40.carrierzone.com2026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 21:56:56
● 2026-03-26 20:11:52

●MXmx3c40.carrierzone.com2026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 21:56:56
● 2026-03-26 20:11:52

●A64.29.151.2212026-03-18 → 2026-03-26 · 2 obs

● 2026-03-18 21:56:56
● 2026-03-26 20:11:52

Zone	Nameservers	Glue
net	c.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net...	-
knowledgerefinery.net	ns1.aplus.net, ns2.aplus.net, ns3.aplus.net	6 records

Server:209.235.144.103

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

⚠️ Insecure (no DNSSEC)

No DS record for knowledgerefinery.net (unsigned zone)

Total: 157ms | Queries: -

Type	Count	Sample Data
A	1	`64.29.151.221`
NS	3	`ns3.aplus.net, ns1.aplus.net...`
MX	3	`mx3c40.carrierzone.com (pri: 110), mx1c40.carrierzone.com (pri: 10)...`
TXT	1	`v=spf1 include:spfc40.carrierzone.com ~a`
SOA	1	`ns1.aplus.net hostmaster.aplus.net`

Total: 6

Out-of-bailiwick: 6 (ns1.aplus.net, ns1.aplus.net, ns2.aplus.net...)

knowledgerefinery.net points to a single IP address: 64.29.151.221.

Other host names such as vividpixels.net, juneux.com, 7gcs.com, brianimbus.com and fifiany.com share IP numbers with knowledgerefinery.net.

knowledgerefinery.net is delegated to three name servers: ns1.aplus.net, ns2.aplus.net and ns3.aplus.net.

At least part of the name servers for knowledgerefinery.net are shared with other domains, for instance i-eshop.com, michaelevinebooks.com, mrllib.com, villagehomecare.org and fiatowners.com.