alignlearning.app - dns.ninja

`alignlearning.app`

DNSSEC	⚠️ Not signed
A	174.138.110.226^{🇺🇸 DIGITALOCEAN174.138.108.0/22 DigitalOcean}
NS	`leia.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leia.ns.cloudflare.com`
		A	108.162.192.184^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leia.ns.cloudflare.com`
		A	172.64.32.184^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leia.ns.cloudflare.com`
		A	173.245.58.184^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leia.ns.cloudflare.com`
NS	`valentin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cce^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`valentin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`valentin.ns.cloudflare.com`
		A	108.162.195.206^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
		A	162.159.44.206^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
		A	172.64.35.206^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-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	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
SOA	`leia.ns.cloudflare.com`dns@cloudflare.com serial=2407128805

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Subdomains

bssm.alignlearning.app

Same first word

alignlearning.com

alignlearning.app

Similar names

renliangliang.com

DNS History

8 records (8 active, 0 former)

●NSleia.ns.cloudflare.com2026-06-03 → 2026-07-26 · 2 obs

● 2026-06-03 05:09:44
● 2026-07-26 10:16:12

●NSvalentin.ns.cloudflare.com2026-06-03 → 2026-07-26 · 2 obs

● 2026-06-03 05:09:44
● 2026-07-26 10:16:12

●MXalt1.aspmx.l.google.com2026-06-03 → 2026-07-26 · 2 obs

● 2026-06-03 05:09:44
● 2026-07-26 10:16:12

●MXalt2.aspmx.l.google.com2026-06-03 → 2026-07-26 · 2 obs

● 2026-06-03 05:09:44
● 2026-07-26 10:16:12

●MXaspmx.l.google.com2026-06-03 → 2026-07-26 · 2 obs

● 2026-06-03 05:09:44
● 2026-07-26 10:16:12

●MXaspmx2.googlemail.com2026-06-03 → 2026-07-26 · 2 obs

● 2026-06-03 05:09:44
● 2026-07-26 10:16:12

●MXaspmx3.googlemail.com2026-06-03 → 2026-07-26 · 2 obs

● 2026-06-03 05:09:44
● 2026-07-26 10:16:12

●A174.138.110.2262026-06-03 → 2026-07-26 · 2 obs

● 2026-06-03 05:09:44
● 2026-07-26 10:16:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
alignlearning.app	valentin.ns.cloudflare.com, leia.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.206

NS records: valentin.ns.cloudflare.com, leia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alignlearning.app (unsigned zone)

⏱️ Timing

Total: 597ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`174.138.110.226`
NS	2	`leia.ns.cloudflare.com, valentin.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
SOA	1	`leia.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

alignlearning.app is the parent zone for bssm.alignlearning.app.

IP Addresses

alignlearning.app directs to one IP number, which is 174.138.110.226.

Name Servers

alignlearning.app is served by two delegated name servers, leia.ns.cloudflare.com and valentin.ns.cloudflare.com.

alignlearning.app has the same name server delegation as a number of other domains, such as azromex.com, hitob.com, xxyxhsj.com and two more.

alignlearning.app partially shares its NS delegation with several other domains, including zzwfahao.com, vxvo88.com, songlin-furniture.com and two others.

These name servers regularly co-occur with the name servers osmar.ns.cloudflare.com, marge.ns.cloudflare.com and meadow.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

leia.ns.cloudflare.com carries IP addresses 108.162.192.184, 172.64.32.184 and 173.245.58.184, with 3 other addresses beyond those.

valentin.ns.cloudflare.com carries IP addresses 108.162.195.206, 162.159.44.206 and 172.64.35.206, with 3 other addresses beyond those.

Mail Servers

alignlearning.app is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

alignlearning.app shares at least some of its mail servers with other domains — for example ns500742.ns500754.ns500742.ns500705.ns500704.ns500688.ns500649.ns500671.ns500649.tenderladiesbz.com, hollatags.com, luckyblogs.com and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.

Hosts with two IP numbers each:

aspmx2.googlemail.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com maps to two IP addresses — 173.194.45.27 and 2607:f8b0:4004:c06::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1b IP addresses.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.27 IP addresses.