`arenarium.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4d15^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:cb8b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.21^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.139^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adele.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:269c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adele.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adele.ns.cloudflare.com`
		A	108.162.194.156^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	162.159.38.156^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	172.64.34.156^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
NS	`jim.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jim.ns.cloudflare.com`
		A	108.162.193.125^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	172.64.33.125^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	173.245.59.125^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽¹²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁸⁰⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.21, 172.67.203.139
		IPv6 hints	2606:4700:3030::6815:4d15, 2606:4700:3031::ac43:cb8b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOA	`adele.ns.cloudflare.com`dns@cloudflare.com serial=2404676715

`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)

Same first word

arenarium.dev

Similar names

raunaimer.com.br

DNS History

13 records (9 active, 4 former)

●NSadele.ns.cloudflare.com2026-05-02 → 2026-05-20 · 2 obs

● 2026-05-02 00:09:30
● 2026-05-20 16:21:14

●NSjim.ns.cloudflare.com2026-05-02 → 2026-05-20 · 2 obs

● 2026-05-02 00:09:30
● 2026-05-20 16:21:14

●MXroute1.mx.cloudflare.net2026-05-02 → 2026-05-20 · 2 obs

● 2026-05-02 00:09:30
● 2026-05-20 16:21:14

●MXroute2.mx.cloudflare.net2026-05-02 → 2026-05-20 · 2 obs

● 2026-05-02 00:09:30
● 2026-05-20 16:21:14

●MXroute3.mx.cloudflare.net2026-05-02 → 2026-05-20 · 2 obs

● 2026-05-02 00:09:30
● 2026-05-20 16:21:14

●A104.21.77.212026-05-02 → 2026-05-20 · 5 obs

● 2026-05-02 00:09:30
● 2026-05-08 01:56:46
○ 2026-05-15 16:11:04
● 2026-05-20 16:21:12
● 2026-05-20 16:21:14

●A172.67.203.1392026-05-02 → 2026-05-20 · 5 obs

● 2026-05-02 00:09:30
● 2026-05-08 01:56:46
○ 2026-05-15 16:11:04
● 2026-05-20 16:21:12
● 2026-05-20 16:21:14

○A188.114.96.02026-05-15 → 2026-05-15 · 4 obs

○ 2026-05-08 01:56:46
● 2026-05-15 16:11:04
○ 2026-05-20 16:21:12
○ 2026-05-20 16:21:14

○A188.114.97.02026-05-15 → 2026-05-15 · 4 obs

○ 2026-05-08 01:56:46
● 2026-05-15 16:11:04
○ 2026-05-20 16:21:12
○ 2026-05-20 16:21:14

●A2606:4700:3030::6815:4d152026-05-02 → 2026-05-20 · 5 obs

● 2026-05-02 00:09:30
● 2026-05-08 01:56:46
○ 2026-05-15 16:11:04
● 2026-05-20 16:21:12
● 2026-05-20 16:21:14

●A2606:4700:3031::ac43:cb8b2026-05-02 → 2026-05-20 · 5 obs

● 2026-05-02 00:09:30
● 2026-05-08 01:56:46
○ 2026-05-15 16:11:04
● 2026-05-20 16:21:12
● 2026-05-20 16:21:14

○A2a06:98c1:3120::2026-05-15 → 2026-05-15 · 4 obs

○ 2026-05-08 01:56:46
● 2026-05-15 16:11:04
○ 2026-05-20 16:21:12
○ 2026-05-20 16:21:14

○A2a06:98c1:3121::2026-05-15 → 2026-05-15 · 4 obs

○ 2026-05-08 01:56:46
● 2026-05-15 16:11:04
○ 2026-05-20 16:21:12
○ 2026-05-20 16:21:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
arenarium.dev	jim.ns.cloudflare.com, adele.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.125

NS records: jim.ns.cloudflare.com, adele.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arenarium.dev (unsigned zone)

⏱️ Timing

Total: 921ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.203.139, 104.21.77.21`
AAAA	2	`2606:4700:3031::ac43:cb8b, 2606:4700:3030::6815:4d15`
NS	2	`adele.ns.cloudflare.com, jim.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 1), route2.mx.cloudflare.net (pri: 12)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adele.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

arenarium.dev has 4 IP addresses: 104.21.77.21, 172.67.203.139, 2606:4700:3030::6815:4d15 and 2606:4700:3031::ac43:cb8b.

firebit.com.br, awesomers.com, mvuecw.buzz and two other host names share IP numbers with arenarium.dev.

Name Servers

arenarium.dev uses two name servers for its delegation: adele.ns.cloudflare.com and jim.ns.cloudflare.com.

arenarium.dev uses the same name servers as several other domains — among them admisionplataforma.com, businesscrucible.com, omgyno.com and two more.

The name servers of arenarium.dev overlap at least partially with those of other domains — among them serchen.com, thecrestaurant-monterey.com, teiejmmqjc.work and two more.

These name servers commonly co-occur with the name servers leonidas.ns.cloudflare.com, pat.ns.cloudflare.com, ian.ns.cloudflare.com and ezra.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

adele.ns.cloudflare.com resolves to 108.162.194.156, 162.159.38.156 and 172.64.34.156, along with three other IP addresses.

jim.ns.cloudflare.com resolves to 108.162.193.125, 172.64.33.125 and 173.245.59.125, along with three other IP addresses.

Mail Servers

Mail for arenarium.dev is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

arenarium.dev has at least partial mail server overlap with other domains such as netclick.com, coveragegoat.com, ctmorey.com and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13, along with three other IP addresses.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19, along with three other IP addresses.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25, along with three other IP addresses.

arenarium.dev - robtex.com

arenarium.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`arenarium.dev`

`dev`