`m.app`

DNSSEC	⚠️ Not signed
A	54.215.31.113^{🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix}
		PTR	`ec2-54-215-31-113.us-west-1.compute.amazonaws.com`
NS	`ns1.dyna-ns.net` ⭐
		A	2400:cb00:2049:1::a29f:1a5c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b9e^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.92^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
		A	162.159.27.158^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
NS	`ns2.dyna-ns.net`
		A	2400:cb00:2049:1::a29f:1805^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1905^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.5^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
		A	162.159.25.5^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
TXT	`google-site-verification=mP8dIikTEpNj4wZnGy4fLZSUDSAvDkxwhvPmI6bzc6o`
SOA	`ns1.dyna-ns.net`hostmaster@m.app 2026-04-18 #2

`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

m.pc.pl

m.zone

m.my

m.kiev.ua

m.akamaiedge.net

m.com.vn

m.cl

m.biz

m.ua

m.nu

m.af

m.tt

m.bz

m.gov.by

m.com.ua

m.info

m.edu.vn

m.srl

m.net.cn

m.media.pl

m.ky

m.cool

m.fm

m.krakow.pl

m.uk

m.ro

m.email

m.sohu

m.vu

m.st

m.if.ua

m.pl

m.tl

m.cloudns.ph

m.prof

m.academy

m.de

m.guru

m.org

m.fr

m.am

m.et

m.at

m.hk.cn

m.dp.ua

m.tips

m.pr

m.dk

m.mr

m.gov.kz

m.aetna

m.kg

m.gt

m.gold

m.care

m.hn

m.com.pl

m.uy

m.design

m.gs

m.app

m.cr

m.sh

m.sl

m.ht

m.pics

m.to

m.co.il

m.mw

m.bo

m.cn

m.cloudns.biz

m.com.cn

m.network

m.sd.cn

m.blogspot.com

m.hr

m.611.to

m.co

m.gov.mo

m.pro.vn

m.ag

m.sc.cn

m.digital

m.plus

m.show

m.me

m.international

m.ws

m.ms

m.ac.nz

m.cz

m.lol

m.org.nz

m.cafe

m.kinghost.net

m.mp

m.media

m.education

m.hotmail

Similar names

m.gal

m.gg

m.cg

m.cm

m.ph

m.team

m.sicilia.it

m.ac

m.pe

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m.sg

m.com.my

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m.vg

DNS History

6 records (4 active, 2 former)

●NSns1.dyna-ns.net2026-02-15 → 2026-05-30 · 2 obs

● 2026-02-15 07:05:16
● 2026-05-30 16:21:52

●NSns2.dyna-ns.net2026-02-15 → 2026-05-30 · 2 obs

● 2026-02-15 07:05:16
● 2026-05-30 16:21:52

●MXsmtp.google.com2026-02-15 → 2026-05-30 · 3 obs

○ 2016-12-24 19:07:42
● 2026-02-15 07:05:16
● 2026-05-30 16:21:52

○MXyour-dns-needs-immediate-attention.app2015-10-02 → 2016-12-24 · 4 obs

● 2015-10-02 20:27:02
● 2016-12-24 19:07:42
○ 2026-02-15 07:05:16
○ 2026-05-30 16:21:52

○A127.0.53.532015-10-02 → 2016-12-24 · 4 obs

● 2015-10-02 20:27:02
● 2016-12-24 19:07:42
○ 2026-02-15 07:05:16
○ 2026-05-30 16:21:52

●A54.215.31.1132026-02-15 → 2026-05-30 · 3 obs

○ 2016-12-24 19:07:42
● 2026-02-15 07:05:16
● 2026-05-30 16:21:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
m.app	ns2.dyna-ns.net, ns1.dyna-ns.net	-

✅ Authoritative Response

Server:162.159.25.5

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for m.app (unsigned zone)

⏱️ Timing

Total: 338ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.215.31.113`
NS	2	`ns1.dyna-ns.net, ns2.dyna-ns.net`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=mP8dIikTEpNj4wZ`
SOA	1	`ns1.dyna-ns.net hostmaster.m.app`

Analysis

IP Addresses

m.app resolves to just one IP address, 54.215.31.113.

Two other host names, along with dealsci.com, forum.ac and biopsychic.com, also share IP numbers with m.app.

Name Servers

DNS delegation for m.app points to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.

m.app shares its NS records with other domains, for example konfetigosterisi.com, 89566.co, cloudlodge.com and two others.

ns1.dyna-ns.net and ns2.dyna-ns.net each resolve to 4 IP addresses. ns1.dyna-ns.net resolves to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e. ns2.dyna-ns.net resolves to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.

Mail Servers

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

Among the domains sharing a mail server setup with m.app are feelit.it, lebanonblock.com, thebabywhisperer.com and two others.

There is at least a partial MX overlap between m.app and other domains, including refinerybrands.com, yokofoto.ru, getarq.com and two others.

smtp.google.com carries 9 IP addresses: 142.250.31.26, 142.251.16.27, 142.251.111.27 along with six more.

m.app - robtex.com

m.app

app