`emailengine.app`

DNSSEC	⚠️ Not signed
A	99.83.181.15^{🇺🇸 Amazon99.83.176.0/20}
		PTR	`a8761e274976ba4eb.awsglobalaccelerator.com`
NS	`lee.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c181^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2181^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lee.ns.cloudflare.com`
		A	108.162.193.129^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	172.64.33.129^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	173.245.59.129^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
NS	`mary.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c086^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2086^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mary.ns.cloudflare.com`
		A	108.162.192.134^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	172.64.32.134^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	173.245.58.134^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`ip-172-253-63-26.defastlink.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.26^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:4013:c1e::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.27^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f27.1e100.net`
TXT	`google-site-verification=886MvSSJt0pbQt56uTuh19V3yVfnPi-yIa3BRZMwjrI`
TXT	`google-site-verification=b01VK28c_lJZctAMQy5asp02c8cNVuBiHLe5v0wq8ac`
TXT	`v=spf1 mx a include:_spf.google.com include:servers.mcsv.net ~all`
SOA	`lee.ns.cloudflare.com`dns@cloudflare.com serial=2400747811

`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

emailengine.com

emailengine.io

emailengine.net

emailengine.co

emailengine.org

emailengine.dev

emailengine.app

DNS History

6 records (6 active, 0 former)

●NSlee.ns.cloudflare.com2026-04-03 → 2026-04-14 · 2 obs

● 2026-04-03 04:41:16
● 2026-04-14 22:05:08

●NSmary.ns.cloudflare.com2026-04-03 → 2026-04-14 · 2 obs

● 2026-04-03 04:41:16
● 2026-04-14 22:05:08

●MXalt1.aspmx.l.google.com2026-04-03 → 2026-04-14 · 2 obs

● 2026-04-03 04:41:16
● 2026-04-14 22:05:08

●MXalt2.aspmx.l.google.com2026-04-03 → 2026-04-14 · 2 obs

● 2026-04-03 04:41:16
● 2026-04-14 22:05:08

●MXaspmx.l.google.com2026-04-03 → 2026-04-14 · 2 obs

● 2026-04-03 04:41:16
● 2026-04-14 22:05:08

●A99.83.181.152026-04-03 → 2026-04-14 · 2 obs

● 2026-04-03 04:41:16
● 2026-04-14 22:05:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
emailengine.app	mary.ns.cloudflare.com, lee.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.129

NS records: mary.ns.cloudflare.com, lee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for emailengine.app (unsigned zone)

⏱️ Timing

Total: 643ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`99.83.181.15`
NS	2	`lee.ns.cloudflare.com, mary.ns.cloudflare.com`
MX	3	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	3	`google-site-verification=886MvSSJt0pbQt5, google-site-verification=b01VK28c_lJZctA...`
SOA	1	`lee.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

emailengine.app points to a single IP: 99.83.181.15.

Other host names, for instance recoup.ai, inniger-gmbh.ch, onwheel.io, f21.com and evolroma.com share IP numbers with emailengine.app.

Name Servers

Two name servers lee.ns.cloudflare.com and mary.ns.cloudflare.com handle delegation for emailengine.app.

emailengine.app uses the same name server setup as other domains, for example perfbase.com, zengz.com, shophop.cn, qmobilitybc.com and logsorter.com.

emailengine.app partially shares name servers with other domains; examples include lokal.co, stscreen.com, ukrparts.com.ua, kdavis866.com and kvartal.zp.ua.