`brightenlearning.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2cc4^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cb43^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.196^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.67^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chelsea.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26b1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chelsea.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chelsea.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chelsea.ns.cloudflare.com`
		A	108.162.194.177^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chelsea.ns.cloudflare.com`
		A	162.159.38.177^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chelsea.ns.cloudflare.com`
		A	172.64.34.177^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chelsea.ns.cloudflare.com`
NS	`yisroel.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yisroel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yisroel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yisroel.ns.cloudflare.com`
		A	108.162.195.185^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yisroel.ns.cloudflare.com`
		A	162.159.44.185^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yisroel.ns.cloudflare.com`
		A	172.64.35.185^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yisroel.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f27.1e100.net`
		A	142.251.96.26^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f26.1e100.net`
TXT	`MS=32C5F7CD23782D86C458CCFA9FA3DBD0A5E9F72B`
TXT	`MS=ms15642693`
TXT	`MS=ms53019290`
TXT	`google-site-verification=zNX7OqM5meXS3pkHDOiYlj3a2VCAlvHWm8ekE2707Do`
TXT	`v=spf1 include:_spf.google.com include:spf.pipedrive.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.44.196, 172.67.203.67
		IPv6	2606:4700:3030::6815:2cc4, 2606:4700:3037::ac43:cb43
SOA	`chelsea.ns.cloudflare.com`dns@cloudflare.com serial=2398071487

`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=1774967827

Same first word

brightenlearning.com

DNS History

16 records (11 active, 5 former)

●NSchelsea.ns.cloudflare.com2026-02-22 → 2026-03-31 · 3 obs

○ 2017-09-06 03:19:22
● 2026-02-22 02:20:54
● 2026-03-31 14:40:04

○NSns77.domaincontrol.com2016-12-15 → 2017-09-06 · 4 obs

● 2016-12-15 05:38:42
● 2017-09-06 03:19:22
○ 2026-02-22 02:20:54
○ 2026-03-31 14:40:04

○NSns78.domaincontrol.com2016-12-15 → 2017-09-06 · 4 obs

● 2016-12-15 05:38:42
● 2017-09-06 03:19:22
○ 2026-02-22 02:20:54
○ 2026-03-31 14:40:04

●NSyisroel.ns.cloudflare.com2026-02-22 → 2026-03-31 · 3 obs

○ 2017-09-06 03:19:22
● 2026-02-22 02:20:54
● 2026-03-31 14:40:04

●MXalt1.aspmx.l.google.com2026-02-22 → 2026-03-31 · 3 obs

○ 2017-09-06 03:19:22
● 2026-02-22 02:20:54
● 2026-03-31 14:40:04

●MXalt2.aspmx.l.google.com2026-02-22 → 2026-03-31 · 3 obs

○ 2017-09-06 03:19:22
● 2026-02-22 02:20:54
● 2026-03-31 14:40:04

●MXalt3.aspmx.l.google.com2026-02-22 → 2026-03-31 · 3 obs

○ 2017-09-06 03:19:22
● 2026-02-22 02:20:54
● 2026-03-31 14:40:04

●MXalt4.aspmx.l.google.com2026-02-22 → 2026-03-31 · 3 obs

○ 2017-09-06 03:19:22
● 2026-02-22 02:20:54
● 2026-03-31 14:40:04

●MXaspmx.l.google.com2026-02-22 → 2026-03-31 · 3 obs

○ 2017-09-06 03:19:22
● 2026-02-22 02:20:54
● 2026-03-31 14:40:04

○MXmailstore1.secureserver.net2016-12-15 → 2017-09-06 · 4 obs

● 2016-12-15 05:38:42
● 2017-09-06 03:19:22
○ 2026-02-22 02:20:54
○ 2026-03-31 14:40:04

○MXsmtp.secureserver.net2016-12-15 → 2017-09-06 · 4 obs

● 2016-12-15 05:38:42
● 2017-09-06 03:19:22
○ 2026-02-22 02:20:54
○ 2026-03-31 14:40:04

●A104.21.44.1962026-02-22 → 2026-03-31 · 3 obs

○ 2017-09-06 03:19:22
● 2026-02-22 02:20:54
● 2026-03-31 14:40:04

●A172.67.203.672026-02-22 → 2026-03-31 · 3 obs

○ 2017-09-06 03:19:22
● 2026-02-22 02:20:54
● 2026-03-31 14:40:04

○A184.168.221.392016-12-15 → 2017-09-06 · 4 obs

● 2016-12-15 05:38:42
● 2017-09-06 03:19:22
○ 2026-02-22 02:20:54
○ 2026-03-31 14:40:04

●A2606:4700:3030::6815:2cc42026-02-22 → 2026-03-31 · 3 obs

○ 2017-09-06 03:19:22
● 2026-02-22 02:20:54
● 2026-03-31 14:40:04

●A2606:4700:3037::ac43:cb432026-02-22 → 2026-03-31 · 3 obs

○ 2017-09-06 03:19:22
● 2026-02-22 02:20:54
● 2026-03-31 14:40:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
brightenlearning.com	chelsea.ns.cloudflare.com, yisroel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.177

NS records: chelsea.ns.cloudflare.com, yisroel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brightenlearning.com (unsigned zone)

⏱️ Timing

Total: 144ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.44.196, 172.67.203.67`
AAAA	2	`2606:4700:3030::6815:2cc4, 2606:4700:3037::ac43:cb43`
NS	2	`chelsea.ns.cloudflare.com, yisroel.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	5	`MS=32C5F7CD23782D86C458CCFA9FA3DBD0A5E9F, MS=ms15642693...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chelsea.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (chelsea.ns.cloudflare.com, chelsea.ns.cloudflare.com, chelsea.ns.cloudflare.com...)

Analysis

IP Addresses

brightenlearning.com points to four IP numbers: 2606:4700:3030::6815:2cc4, 2606:4700:3037::ac43:cb43, 104.21.44.196 and 172.67.203.67.

For instance, other host names medjournal.com, spinonlinetoday.co.uk, mega-fire-blaze-roulette.com, www.atlascodex.space and kotori316.com share IP numbers with brightenlearning.com.

Name Servers

brightenlearning.com is delegated to two name servers: chelsea.ns.cloudflare.com and yisroel.ns.cloudflare.com.

brightenlearning.com uses the same name server setup as other domains such as kathmandulines.com.np, jiruhgi.com, pngrqri.com, sofortavonex-system.com and tdt-eox.pages.dev.

brightenlearning.com shares name servers with other domains at least partially, for example fucai3dkaijiangjieguochaxun.cn, a-ok.co, carltonparkhotel.com, manastira.com and skyfield66.com.

These name servers are commonly used with the name servers dale.ns.cloudflare.com and alexa.ns.cloudflare.com.

Host names with six IP numbers: host name chelsea.ns.cloudflare.com points to: 2606:4700:50::a29f:26b1, 2803:f800:50::6ca2:c2b1, 2a06:98c1:50::ac40:22b1, 108.162.194.177, 162.159.38.177 and 172.64.34.177; host name yisroel.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb9, 2803:f800:50::6ca2:c3b9, 2a06:98c1:50::ac40:23b9, 108.162.195.185, 162.159.44.185 and 172.64.35.185.

Mail Servers

Five mail servers handle brightenlearning.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

brightenlearning.com shares mail servers with other domains at least partially; for instance anhelado.cl, bioss.com, jodithomas.com, neobits.com.br and ns500698.ns500758.ns500758.ns500735.ns500736.ns500698.ns500735.ns500619.ns500619.ns500652.ns500619.trackreceptor.com.

These mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26

alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.26

brightenlearning.com - robtex.com