`arena11.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:c89d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:d93^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.147^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.157^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`maisie.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2659^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c259^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maisie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2259^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maisie.ns.cloudflare.com`
		A	108.162.194.89^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
		A	162.159.38.89^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
		A	172.64.34.89^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
NS	`patrick.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patrick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`patrick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`patrick.ns.cloudflare.com`
		A	108.162.195.200^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patrick.ns.cloudflare.com`
		A	162.159.44.200^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patrick.ns.cloudflare.com`
		A	172.64.35.200^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patrick.ns.cloudflare.com`
MX	`mxa-0012f702.gslb.pphosted.com` ⭐
		A	148.163.133.33^{🇺🇸 Proofpoint148.163.133.0/24 Inc.}
			PTR	`mx0a-0012f702.pphosted.com`
MX	`mxb-0012f702.gslb.pphosted.com` ⭐
		A	148.163.133.33^{🇺🇸 Proofpoint148.163.133.0/24 Inc.}
			PTR	`mx0a-0012f702.pphosted.com`
TXT	`MS=DAE61E83B59CAC7E0AB57DF87BB4F985D18E3B75`
TXT	`MS=ms80019137`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf-0012f702.pphosted.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.147, 172.67.200.157
		IPv6 hints	2606:4700:3033::ac43:c89d, 2606:4700:3036::6815:d93
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com
SOA	`maisie.ns.cloudflare.com`dns@cloudflare.com serial=2408040581

`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=1785078662

Same first word

arena11.com

arena11.de

DNS History

15 records (8 active, 7 former)

●NSmaisie.ns.cloudflare.com2026-06-24 → 2026-07-26 · 3 obs

○ 2017-04-04 17:35:08
● 2026-06-24 06:44:18
● 2026-07-26 15:40:38

○NSns5.kasserver.com2015-08-23 → 2017-04-04 · 4 obs

● 2015-08-23 15:19:26
● 2017-04-04 17:35:08
○ 2026-06-24 06:44:18
○ 2026-07-26 15:40:38

○NSns6.kasserver.com2015-08-23 → 2017-04-04 · 4 obs

● 2015-08-23 15:19:26
● 2017-04-04 17:35:08
○ 2026-06-24 06:44:18
○ 2026-07-26 15:40:38

●NSpatrick.ns.cloudflare.com2026-06-24 → 2026-07-26 · 3 obs

○ 2017-04-04 17:35:08
● 2026-06-24 06:44:18
● 2026-07-26 15:40:38

○MXmail.arena11.com2015-08-23 → 2016-09-07 · 4 obs

● 2015-08-23 15:19:26
● 2016-09-07 20:07:48
○ 2017-04-04 17:35:08
○ 2026-07-26 15:40:38

●MXmxa-0012f702.gslb.pphosted.com2026-06-24 → 2026-07-26 · 3 obs

○ 2017-04-04 17:35:08
● 2026-06-24 06:44:18
● 2026-07-26 15:40:38

●MXmxb-0012f702.gslb.pphosted.com2026-06-24 → 2026-07-26 · 3 obs

○ 2017-04-04 17:35:08
● 2026-06-24 06:44:18
● 2026-07-26 15:40:38

○MXw00e9e03.kasserver.com2017-04-04 → 2017-04-04 · 4 obs

○ 2016-09-07 20:07:48
● 2017-04-04 17:35:08
○ 2026-06-24 06:44:18
○ 2026-07-26 15:40:38

●A104.21.13.1472026-06-24 → 2026-07-26 · 3 obs

○ 2017-04-04 17:35:08
● 2026-06-24 06:44:18
● 2026-07-26 15:40:38

●A172.67.200.1572026-06-24 → 2026-07-26 · 3 obs

○ 2017-04-04 17:35:08
● 2026-06-24 06:44:18
● 2026-07-26 15:40:38

●A2606:4700:3033::ac43:c89d2026-07-10 → 2026-07-26 · 3 obs

○ 2026-06-24 06:44:18
● 2026-07-10 16:14:56
● 2026-07-26 15:40:38

●A2606:4700:3036::6815:d932026-07-10 → 2026-07-26 · 3 obs

○ 2026-06-24 06:44:18
● 2026-07-10 16:14:56
● 2026-07-26 15:40:38

○A2606:4700:3036::ac43:c89d2026-06-24 → 2026-06-24 · 4 obs

○ 2017-04-04 17:35:08
● 2026-06-24 06:44:18
○ 2026-07-10 16:14:56
○ 2026-07-26 15:40:38

○A2606:4700:3037::6815:d932026-06-24 → 2026-06-24 · 4 obs

○ 2017-04-04 17:35:08
● 2026-06-24 06:44:18
○ 2026-07-10 16:14:56
○ 2026-07-26 15:40:38

○A85.13.147.342015-08-23 → 2017-04-04 · 4 obs

● 2015-08-23 15:19:26
● 2017-04-04 17:35:08
○ 2026-06-24 06:44:18
○ 2026-07-26 15:40:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net...	-
arena11.com	maisie.ns.cloudflare.com, patrick.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.200

NS records: maisie.ns.cloudflare.com, patrick.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arena11.com (unsigned zone)

⏱️ Timing

Total: 233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.147, 172.67.200.157`
AAAA	2	`2606:4700:3036::6815:d93, 2606:4700:3033::ac43:c89d`
NS	2	`maisie.ns.cloudflare.com, patrick.ns.cloudflare.com`
MX	2	`mxa-0012f702.gslb.pphosted.com (pri: 10), mxb-0012f702.gslb.pphosted.com (pri: 10)`
TXT	3	`MS=DAE61E83B59CAC7E0AB57DF87BB4F985D18E3, MS=ms80019137...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`maisie.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

arena11.com points to the four IP addresses 104.21.13.147, 172.67.200.157, 2606:4700:3033::ac43:c89d and 2606:4700:3036::6815:d93.

Two other host names, along with zhenhuitiao.net, wedoitusa.net and lightpartspro.com, also share IP numbers with arena11.com.

Name Servers

arena11.com is served by two delegated name servers, maisie.ns.cloudflare.com and patrick.ns.cloudflare.com.

arena11.com shares its NS records with other domains, for example greatertalent.com, curtisbrowninternal.org, unitedtalent.biz and two others.

At least some of arena11.com's name servers are shared with other domains, for example weasygo.com, azeriseks.pro, 403r.com and two more.

DNS names with 6 IP addresses:

maisie.ns.cloudflare.com carries IP addresses 108.162.194.89, 162.159.38.89 and 172.64.34.89, with 3 other addresses beyond those.

patrick.ns.cloudflare.com carries IP addresses 108.162.195.200, 162.159.44.200 and 172.64.35.200, with 3 other addresses beyond those.

Mail Servers

arena11.com is served by two mail servers, mxa-0012f702.gslb.pphosted.com and mxb-0012f702.gslb.pphosted.com.

Among the domains sharing a mail server setup with arena11.com are topiquery.com, markhamfroggattirwin.com, circletalentagency.com and two others.

There is at least a partial MX overlap between arena11.com and other domains, including original-talent.co.uk, original-talent.com, edvictor.com and two others.

These mail servers often co-occur with the mail servers originaltalent-co-uk02b.mail.protection.outlook.com.

mxa-0012f702.gslb.pphosted.com and mxb-0012f702.gslb.pphosted.com share one IP address between them — 148.163.133.33.

These two host names — mxa-0012f702.gslb.pphosted.com and mxb-0012f702.gslb.pphosted.com — each point to 148.163.133.33 IP addresses.

arena11.com - robtex.com

arena11.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`arena11.com`

`com`