methodclass.app - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`methodclass.app`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:2aa9^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a3b2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.169^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.178^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alec.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alec.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alec.ns.cloudflare.com`
		A	108.162.193.59^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	172.64.33.59^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	173.245.59.59^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
NS	`pearl.ns.cloudflare.com`
		A	2606:4700:50::a29f:268c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pearl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pearl.ns.cloudflare.com`
		A	108.162.194.140^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
		A	162.159.38.140^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
		A	172.64.34.140^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	192.179.18.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.169, 172.67.163.178
		IPv6 hints	2606:4700:3034::6815:2aa9, 2606:4700:3034::ac43:a3b2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=149, name=cloudflare-ech.com
SOA	`alec.ns.cloudflare.com`dns@cloudflare.com serial=2414055106

`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)

Same first word

methodclass.com

methodclass.app

Similar names

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSalec.ns.cloudflare.com2026-09-12 → 2026-09-14 · 2 obs

● 2026-09-12 10:16:04
● 2026-09-14 10:25:56

●NSpearl.ns.cloudflare.com2026-09-12 → 2026-09-14 · 2 obs

● 2026-09-12 10:16:04
● 2026-09-14 10:25:56

●MXsmtp.google.com2026-09-12 → 2026-09-14 · 2 obs

● 2026-09-12 10:16:04
● 2026-09-14 10:25:56

●A104.21.42.1692026-09-14 → 2026-09-14 · 3 obs

○ 2026-09-12 10:16:04
● 2026-09-14 10:25:54
● 2026-09-14 10:25:56

●A172.67.163.1782026-09-14 → 2026-09-14 · 3 obs

○ 2026-09-12 10:16:04
● 2026-09-14 10:25:54
● 2026-09-14 10:25:56

○A188.114.96.02026-09-12 → 2026-09-12 · 3 obs

● 2026-09-12 10:16:04
○ 2026-09-14 10:25:54
○ 2026-09-14 10:25:56

○A188.114.97.02026-09-12 → 2026-09-12 · 3 obs

● 2026-09-12 10:16:04
○ 2026-09-14 10:25:54
○ 2026-09-14 10:25:56

●A2606:4700:3034::6815:2aa92026-09-14 → 2026-09-14 · 3 obs

○ 2026-09-12 10:16:04
● 2026-09-14 10:25:54
● 2026-09-14 10:25:56

●A2606:4700:3034::ac43:a3b22026-09-14 → 2026-09-14 · 3 obs

○ 2026-09-12 10:16:04
● 2026-09-14 10:25:54
● 2026-09-14 10:25:56

○A2a06:98c1:3120::2026-09-12 → 2026-09-12 · 3 obs

● 2026-09-12 10:16:04
○ 2026-09-14 10:25:54
○ 2026-09-14 10:25:56

○A2a06:98c1:3121::2026-09-12 → 2026-09-12 · 3 obs

● 2026-09-12 10:16:04
○ 2026-09-14 10:25:54
○ 2026-09-14 10:25:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
methodclass.app	alec.ns.cloudflare.com, pearl.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.59

NS records: alec.ns.cloudflare.com, pearl.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for methodclass.app (unsigned zone)

⏱️ Timing

Total: 2314ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.42.169, 172.67.163.178`
AAAA	2	`2606:4700:3034::ac43:a3b2, 2606:4700:3034::6815:2aa9`
NS	2	`alec.ns.cloudflare.com, pearl.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alec.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

methodclass.app directs to four IP numbers, which are 104.21.42.169, 172.67.163.178, 2606:4700:3034::6815:2aa9 and 2606:4700:3034::ac43:a3b2.

Two other host names, along with top-soumi-zhibo.com, coldscale.help and abc668.top, also share IP numbers with methodclass.app.

Name Servers

methodclass.app is delegated to two name servers: alec.ns.cloudflare.com and pearl.ns.cloudflare.com.

methodclass.app shares its NS records with other domains, for example ozzy.codes, adnetwork-validaoremailpro.workers.dev, sakakibara0828.workers.dev and two others.

At least some of methodclass.app's name servers are shared with other domains, for example audrey.my.id, joonhyung.xyz, tmtvip88ph.pro and two more.

These name servers tend to be deployed in combination with the name servers crystal.ns.cloudflare.com and tina.ns.cloudflare.com.

DNS names with 6 IP addresses:

alec.ns.cloudflare.com resolves to 108.162.193.59, 172.64.33.59, 173.245.59.59 and 3 other IP addresses.

pearl.ns.cloudflare.com resolves to 108.162.194.140, 162.159.38.140, 172.64.34.140 and 3 other IP addresses.

Mail Servers

The sole mail server for methodclass.app is smtp.google.com.

Among the domains sharing a mail server setup with methodclass.app are unpersonbrandsgroup.com, unlearningtheladder.com, sisdatamed.com and two others.

There is at least a partial MX overlap between methodclass.app and other domains, including defendstack.co, acnewtownsquare.com, navigatingwellnesstherapy.net and two others.

With 9 IP addresses total, smtp.google.com resolves to 64.233.180.27, 172.253.139.26, 192.178.155.26 and 6 others.