`bitsofknowledge.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:5590^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cea9^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.144^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.169^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`magdalena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2608^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c208^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`magdalena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2208^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`magdalena.ns.cloudflare.com`
		A	108.162.194.8^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	162.159.38.8^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	172.64.34.8^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
NS	`rustam.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c94^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rustam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c394^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rustam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2394^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rustam.ns.cloudflare.com`
		A	108.162.195.148^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rustam.ns.cloudflare.com`
		A	162.159.44.148^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rustam.ns.cloudflare.com`
		A	172.64.35.148^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rustam.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.144, 172.67.206.169
		IPv6 hints	2606:4700:3032::6815:5590, 2606:4700:3037::ac43:cea9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOA	`magdalena.ns.cloudflare.com`dns@cloudflare.com serial=2400501296

`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=1776014777

Same first word

bitsofknowledge.net

DNS History

18 records (6 active, 12 former)

●NSmagdalena.ns.cloudflare.com2026-02-16 → 2026-04-12 · 3 obs

○ 2018-05-20 11:25:52
● 2026-02-16 21:36:40
● 2026-04-12 17:47:32

○NSns1.digitalocean.com2018-05-20 → 2018-05-20 · 3 obs

● 2018-05-20 11:25:52
○ 2026-02-16 21:36:40
○ 2026-04-12 17:47:32

○NSns2.digitalocean.com2018-05-20 → 2018-05-20 · 3 obs

● 2018-05-20 11:25:52
○ 2026-02-16 21:36:40
○ 2026-04-12 17:47:32

○NSns3.digitalocean.com2018-05-20 → 2018-05-20 · 3 obs

● 2018-05-20 11:25:52
○ 2026-02-16 21:36:40
○ 2026-04-12 17:47:32

●NSrustam.ns.cloudflare.com2026-02-16 → 2026-04-12 · 3 obs

○ 2018-05-20 11:25:52
● 2026-02-16 21:36:40
● 2026-04-12 17:47:32

●A104.21.85.1442026-02-16 → 2026-04-12 · 6 obs

○ 2018-05-20 11:25:52
● 2026-02-16 21:36:40
● 2026-02-17 02:41:44
○ 2026-02-17 06:50:08
○ 2026-02-17 13:11:26
● 2026-04-12 17:47:32

○A138.197.143.1142018-05-20 → 2018-05-20 · 3 obs

● 2018-05-20 11:25:52
○ 2026-02-16 21:36:40
○ 2026-04-12 17:47:32

●A172.67.206.1692026-02-16 → 2026-04-12 · 6 obs

○ 2018-05-20 11:25:52
● 2026-02-16 21:36:40
● 2026-02-17 02:41:44
○ 2026-02-17 06:50:08
○ 2026-02-17 13:11:26
● 2026-04-12 17:47:32

○A188.114.96.02026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-16 21:36:40
○ 2026-02-17 06:50:08
● 2026-02-17 13:11:26
○ 2026-04-12 17:47:32

○A188.114.96.42026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-17 02:41:44
● 2026-02-17 06:50:08
○ 2026-02-17 13:11:26
○ 2026-04-12 17:47:32

○A188.114.97.02026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-16 21:36:40
○ 2026-02-17 06:50:08
● 2026-02-17 13:11:26
○ 2026-04-12 17:47:32

○A188.114.97.42026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-17 02:41:44
● 2026-02-17 06:50:08
○ 2026-02-17 13:11:26
○ 2026-04-12 17:47:32

●A2606:4700:3032::6815:55902026-02-16 → 2026-04-12 · 6 obs

○ 2018-05-20 11:25:52
● 2026-02-16 21:36:40
● 2026-02-17 02:41:44
○ 2026-02-17 06:50:08
○ 2026-02-17 13:11:26
● 2026-04-12 17:47:32

●A2606:4700:3037::ac43:cea92026-02-16 → 2026-04-12 · 6 obs

○ 2018-05-20 11:25:52
● 2026-02-16 21:36:40
● 2026-02-17 02:41:44
○ 2026-02-17 06:50:08
○ 2026-02-17 13:11:26
● 2026-04-12 17:47:32

○A2a06:98c1:3120::2026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-16 21:36:40
○ 2026-02-17 06:50:08
● 2026-02-17 13:11:26
○ 2026-04-12 17:47:32

○A2a06:98c1:3120::42026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-17 02:41:44
● 2026-02-17 06:50:08
○ 2026-02-17 13:11:26
○ 2026-04-12 17:47:32

○A2a06:98c1:3121::2026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-16 21:36:40
○ 2026-02-17 06:50:08
● 2026-02-17 13:11:26
○ 2026-04-12 17:47:32

○A2a06:98c1:3121::42026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-17 02:41:44
● 2026-02-17 06:50:08
○ 2026-02-17 13:11:26
○ 2026-04-12 17:47:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	e.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
bitsofknowledge.net	magdalena.ns.cloudflare.com, rustam.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.148

NS records: magdalena.ns.cloudflare.com, rustam.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitsofknowledge.net (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.206.169, 104.21.85.144`
AAAA	2	`2606:4700:3037::ac43:cea9, 2606:4700:3032::6815:5590`
NS	2	`magdalena.ns.cloudflare.com, rustam.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`magdalena.ns.cloudflare.com dns.cloudfla`

Analysis

IP Addresses

bitsofknowledge.net maps to four IP numbers: 2606:4700:3032::6815:5590, 2606:4700:3037::ac43:cea9, 104.21.85.144 and 172.67.206.169.

Other host names, for instance collegebeattv.org, gpsaquarius.com.br, asianbookie19.com, rewardscanada.ca and bchi.lt share IP numbers with bitsofknowledge.net.

Name Servers

Two name servers magdalena.ns.cloudflare.com and rustam.ns.cloudflare.com handle delegation for bitsofknowledge.net.

bitsofknowledge.net uses the same name server setup as other domains, for example intelicacre.com, zavalov.net, hostingflare.com, mairelys.com and koralli.if.ua.

bitsofknowledge.net partially shares name servers with other domains; examples include corexframebureau.forum, linkorbitfinance.buzz, krovati-ufa.ru, acetransmissionservice.com and kfex.net.

These name servers are commonly used with jason.ns.cloudflare.com, aurora.ns.cloudflare.com and dalary.ns.cloudflare.com.

Host names with six IP numbers: magdalena.ns.cloudflare.com points to: 2606:4700:50::a29f:2608, 2803:f800:50::6ca2:c208, 2a06:98c1:50::ac40:2208, 108.162.194.8, 162.159.38.8 and 172.64.34.8; rustam.ns.cloudflare.com points to: 2606:4700:58::a29f:2c94, 2803:f800:50::6ca2:c394, 2a06:98c1:50::ac40:2394, 108.162.195.148, 162.159.44.148 and 172.64.35.148.

bitsofknowledge.net - robtex.com