`amus.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2b3^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8186^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.179^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.134^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`derek.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`derek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`derek.ns.cloudflare.com`
		A	108.162.193.154^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	172.64.33.154^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	173.245.59.154^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
NS	`teagan.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`teagan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`teagan.ns.cloudflare.com`
		A	108.162.194.174^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	162.159.38.174^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	172.64.34.174^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
MX	`amus-dev.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`google-site-verification=Xj1Dnz6EJJY7L4qBN63z8WykPAjAz0PIseC4Te-LXos`
TXT	`google-site-verification=crd1z1Njw9u2ERGiXJjG5btwZNExivza8ocSVd5KZO4`
TXT	`google-site-verification=qTsRWsgP1u9NwZB7AlAeaBs74qdlXtfQFDH_7X_7uFo`
TXT	`google-site-verification=wGYA4skJK6aGYhrYKcHxZwxJk_soEAy7btpzTfj5Tew`
TXT	`twilio-domain-verification=f7f6e981ed66aae3ed697c0ca46b4ef4`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.179, 172.67.129.134
		IPv6 hints	2606:4700:3030::6815:2b3, 2606:4700:3037::ac43:8186
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOA	`derek.ns.cloudflare.com`dns@cloudflare.com serial=2400845998

`dev`

	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=1

🔒 HSTS Preload (+subdomains)

Subdomains

www.amus.dev

Same first word

amus.it

amus.pl

amus.eu

amus.ru

amus.se

amus.org.ar

amus.no

amus.org.es

amus.in

amus.biz

amus.org

amus.dev

amus.cn

amus.com

amus.ch

amus.info

amus.de

Similar names

suma.com.pl

ausm.com.br

masu.com

musa.ac.jp

muas.org

ausm.com.my

usma.dz

maus.land

asum.nl

smua.org

maus.ch

maus.mx

suma.no

suma.co.za

umsa.com.mx

suma.pt

maus.gmbh

masu.ru

amsu.org

saum.dk

umsa.edu.mx

suma.uy

saum.se

suma.com.tr

muas.co.uk

aums.edu.kw

asum.eu

ausm.it

suma.com.br

umas.net

musa.com.br

usma.org

umas.com

maus.immo

smau.it

musa.dk

smau.cn

maus.cz

umas.be

smau.de

saum.net

aums.net

suma.email

asum.org

aums.org

samu.org

suam.edu.br

musa.zone

suma.in

uasm.md

usma.lv

maus.de

aums.co.uk

asum.ee

uams.be

amsu.dp.ua

asum.com.au

suma.gob.mx

suma.mx

saum.cn

uams.eu

usam.edu.mx

usma.cloudapp.net

maus.games

asum.co.il

amsu.cn

samu.com.br

samu.cat

suam.fr

suma.ru

usam.org.ua

umas.club

musa.be

samu.info

uasm.de

maus.ca

umas.kitchen

suma.coop

usam.ac.cr

suam.es.kr

maus.com.br

saum.ru

smau.com

usam.net

musa.pt

musa.it

maus.fr

maus.ba

samu.ca

samu.lt

asum.org.mw

suma.com

samu.guru

amsu.de

musa.digital

muas.net

DNS History

15 records (8 active, 7 former)

●NSderek.ns.cloudflare.com2026-02-20 → 2026-04-23 · 2 obs

● 2026-02-20 02:26:48
● 2026-04-23 11:36:00

●NSteagan.ns.cloudflare.com2026-02-20 → 2026-04-23 · 2 obs

● 2026-02-20 02:26:48
● 2026-04-23 11:36:00

●MXamus-dev.mail.protection.outlook.com2026-02-20 → 2026-04-23 · 2 obs

● 2026-02-20 02:26:48
● 2026-04-23 11:36:00

●MXeforward5.registrar-servers.com2026-02-20 → 2026-04-23 · 2 obs

● 2026-02-20 02:26:48
● 2026-04-23 11:36:00

●A104.21.2.1792026-02-20 → 2026-04-23 · 10 obs

○ 2026-02-20 02:26:48
● 2026-02-20 19:28:44
● 2026-02-22 22:23:06
○ 2026-03-03 23:29:52
○ 2026-03-07 00:13:46
● 2026-03-07 18:33:54
○ 2026-03-08 19:11:18
○ 2026-03-26 13:03:44
● 2026-03-30 02:48:36
● 2026-04-23 11:36:00

○A172.64.80.12026-03-07 → 2026-03-08 · 6 obs

○ 2026-03-03 23:29:52
● 2026-03-07 00:13:46
○ 2026-03-07 18:33:54
● 2026-03-08 19:11:18
○ 2026-03-26 13:03:44
○ 2026-04-23 11:36:00

●A172.67.129.1342026-02-20 → 2026-04-23 · 10 obs

○A188.114.96.02026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-08 19:11:18
● 2026-03-26 13:03:44
○ 2026-03-30 02:48:36
○ 2026-04-23 11:36:00

○A188.114.96.42026-02-20 → 2026-03-03 · 6 obs

● 2026-02-20 02:26:48
○ 2026-02-20 19:28:44
○ 2026-02-22 22:23:06
● 2026-03-03 23:29:52
○ 2026-03-07 00:13:46
○ 2026-04-23 11:36:00

○A188.114.97.02026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-08 19:11:18
● 2026-03-26 13:03:44
○ 2026-03-30 02:48:36
○ 2026-04-23 11:36:00

○A188.114.97.42026-02-20 → 2026-03-03 · 6 obs

● 2026-02-20 02:26:48
○ 2026-02-20 19:28:44
○ 2026-02-22 22:23:06
● 2026-03-03 23:29:52
○ 2026-03-07 00:13:46
○ 2026-04-23 11:36:00

●A2606:4700:3030::6815:2b32026-02-20 → 2026-04-23 · 9 obs

○ 2026-02-20 02:26:48
● 2026-02-20 19:28:44
● 2026-02-22 22:23:06
○ 2026-03-03 23:29:52
● 2026-03-07 00:13:46
● 2026-03-08 19:11:18
○ 2026-03-26 13:03:44
● 2026-03-30 02:48:36
● 2026-04-23 11:36:00

●A2606:4700:3037::ac43:81862026-02-20 → 2026-04-23 · 9 obs

○A2a06:98c1:3120::2026-02-20 → 2026-03-26 · 9 obs

● 2026-02-20 02:26:48
○ 2026-02-20 19:28:44
○ 2026-02-22 22:23:06
● 2026-03-03 23:29:52
○ 2026-03-07 00:13:46
○ 2026-03-08 19:11:18
● 2026-03-26 13:03:44
○ 2026-03-30 02:48:36
○ 2026-04-23 11:36:00

○A2a06:98c1:3121::2026-02-20 → 2026-03-26 · 9 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
amus.dev	teagan.ns.cloudflare.com, derek.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.174

NS records: teagan.ns.cloudflare.com, derek.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amus.dev (unsigned zone)

⏱️ Timing

Total: 749ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.2.179, 172.67.129.134`
AAAA	2	`2606:4700:3037::ac43:8186, 2606:4700:3030::6815:2b3`
NS	2	`derek.ns.cloudflare.com, teagan.ns.cloudflare.com`
MX	2	`amus-dev.mail.protection.outlook.com (pr, eforward5.registrar-servers.com (pri: 20`
TXT	6	`google-site-verification=Xj1Dnz6EJJY7L4q, google-site-verification=crd1z1Njw9u2ERG...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`derek.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

amus.dev is the parent of www.amus.dev.

IP Addresses

amus.dev resolves to four IPs: 2606:4700:3030::6815:2b3, 2606:4700:3037::ac43:8186, 104.21.2.179 and 172.67.129.134.

Other host names, for instance ukrlc.info, bodiki.com.ua, etspires.fr, (0x787878)indexer.com and smartblockvalidationweb.help share IP numbers with amus.dev.

Name Servers

amus.dev has two name servers: derek.ns.cloudflare.com and teagan.ns.cloudflare.com.

amus.dev shares the same name server setup as other domains, for example handyman-jonesboro.com, abateelectronics.com, tamarinteriors.com, promoharian.com and libertyammunitions.com.

amus.dev shares some name servers with other domains, for example 9tf1.com, wgrup.com, izquierdazo.com, childrights.ch and cannis.org.

These name servers are commonly used together with amos.ns.cloudflare.com and carl.ns.cloudflare.com.

Host names with six IP numbers: derek.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9a, 2803:f800:50::6ca2:c19a, 2a06:98c1:50::ac40:219a, 108.162.193.154, 172.64.33.154 and 173.245.59.154; teagan.ns.cloudflare.com points to: 2606:4700:50::a29f:26ae, 2803:f800:50::6ca2:c2ae, 2a06:98c1:50::ac40:22ae, 108.162.194.174, 162.159.38.174 and 172.64.34.174.

Mail Servers

amus.dev is served by two mail servers: eforward5.registrar-servers.com and amus-dev.mail.protection.outlook.com.

amus.dev shares some mail servers with other domains, at least partially; for instance ccsoc.fr, grupbola.com, myselfbuildcamper.co.uk, plastforum.com and privatelayer.net.

These mail servers are commonly used alongside eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names with six IP numbers: The host name amus-dev.mail.protection.outlook.com maps to 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.

Host names with one IP number: The host name eforward5.registrar-servers.com maps to 162.255.118.51.

amus.dev - robtex.com

amus.dev

dev

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`amus.dev`

`dev`