`codearena.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d59e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:232e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.46^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.158^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`joel.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joel.ns.cloudflare.com`
		A	108.162.193.184^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	172.64.33.184^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	173.245.59.184^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
NS	`marge.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marge.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marge.ns.cloudflare.com`
		A	108.162.192.191^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	172.64.32.191^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	173.245.58.191^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.35.46, 172.67.213.158
		IPv6 hints	2606:4700:3031::ac43:d59e, 2606:4700:3037::6815:232e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com
SOA	`joel.ns.cloudflare.com`dns@cloudflare.com serial=2401220729

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778356751

WOT: SAFE (61/100)

Previously MX for

codearena.com

Subdomains

ns2.codearena.com

ns1.codearena.com

Same first word

codearena.de

codearena.co.uk

codearena.ae

codearena.cn

codearena.com

codearena.net

Similar names

arcadenoe.com.br

arcadenoe.com.gt

decoarena.com

aerodance.nl

arenacode.com

arcadenoe.es

arcadenoe.pt

neoarcade.net

DNS History

12 records (6 active, 6 former)

●NSjoel.ns.cloudflare.com2026-03-07 → 2026-05-09 · 3 obs

○ 2017-06-16 23:30:58
● 2026-03-07 09:49:12
● 2026-05-09 20:12:24

●NSmarge.ns.cloudflare.com2026-03-07 → 2026-05-09 · 3 obs

○ 2017-06-16 23:30:58
● 2026-03-07 09:49:12
● 2026-05-09 20:12:24

○NSns1.codearena.com2015-07-13 → 2017-06-16 · 4 obs

● 2015-07-13 06:00:48
● 2017-06-16 23:30:58
○ 2026-03-07 09:49:12
○ 2026-05-09 20:12:24

○NSns2.codearena.com2015-07-13 → 2017-06-16 · 4 obs

● 2015-07-13 06:00:48
● 2017-06-16 23:30:58
○ 2026-03-07 09:49:12
○ 2026-05-09 20:12:24

○MXcodearena.com2015-07-13 → 2017-06-16 · 4 obs

● 2015-07-13 06:00:48
● 2017-06-16 23:30:58
○ 2026-03-07 09:49:12
○ 2026-05-09 20:12:24

●A104.21.35.462026-03-07 → 2026-05-09 · 3 obs

○ 2017-06-16 23:30:58
● 2026-03-07 09:49:12
● 2026-05-09 20:12:24

○A15.197.148.332026-03-07 → 2026-05-09 · 2 obs

○ 2026-03-07 09:49:12
○ 2026-05-09 20:12:24

●A172.67.213.1582026-03-07 → 2026-05-09 · 3 obs

○ 2017-06-16 23:30:58
● 2026-03-07 09:49:12
● 2026-05-09 20:12:24

○A209.188.84.982015-07-13 → 2017-06-16 · 4 obs

● 2015-07-13 06:00:48
● 2017-06-16 23:30:58
○ 2026-03-07 09:49:12
○ 2026-05-09 20:12:24

●A2606:4700:3031::ac43:d59e2026-03-07 → 2026-05-09 · 3 obs

○ 2017-06-16 23:30:58
● 2026-03-07 09:49:12
● 2026-05-09 20:12:24

●A2606:4700:3037::6815:232e2026-03-07 → 2026-05-09 · 3 obs

○ 2017-06-16 23:30:58
● 2026-03-07 09:49:12
● 2026-05-09 20:12:24

○A3.33.130.1902026-03-07 → 2026-05-09 · 2 obs

○ 2026-03-07 09:49:12
○ 2026-05-09 20:12:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
codearena.com	joel.ns.cloudflare.com, marge.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.184

NS records: joel.ns.cloudflare.com, marge.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codearena.com (unsigned zone)

⏱️ Timing

Total: 175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.213.158, 104.21.35.46`
AAAA	2	`2606:4700:3031::ac43:d59e, 2606:4700:3037::6815:232e`
NS	2	`joel.ns.cloudflare.com, marge.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`joel.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (joel.ns.cloudflare.com, joel.ns.cloudflare.com, joel.ns.cloudflare.com...)

Analysis

Hierarchy

codearena.com is a parent of ns2.codearena.com and ns1.codearena.com.

IP Addresses

codearena.com points to four IP numbers: 2606:4700:3031::ac43:d59e, 2606:4700:3037::6815:232e, 104.21.35.46 and 172.67.213.158.

For instance, other host names opora-nw.ru, cloudmailweb.com, www.avit.hk, peregrineequipment.com and nrldc.org share IP numbers with codearena.com.

Name Servers

codearena.com is delegated to two name servers: joel.ns.cloudflare.com and marge.ns.cloudflare.com.

codearena.com uses the same name server setup as other domains such as merchify.org, w7transfer.com, videoarena.com, lee-it.co.uk and time4less.com.

codearena.com shares name servers with other domains at least partially, for example linuxjunk.org, gbowin16.bond, kingtime.com.tw, bedwellgardenmachinery.co.uk and mv688.com.

These name servers are commonly used together with valentin.ns.cloudflare.com, dana.ns.cloudflare.com, piotr.ns.cloudflare.com and nola.ns.cloudflare.com.

Host names with six IP numbers: host name joel.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb8, 2803:f800:50::6ca2:c1b8, 2a06:98c1:50::ac40:21b8, 108.162.193.184, 172.64.33.184 and 173.245.59.184; host name marge.ns.cloudflare.com points to: 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191.

codearena.com - robtex.com

codearena.com

com

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`codearena.com`

`com`