arena11.de - robtex.com

arena11.de

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:ce28🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:5aea🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.234Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.206.40🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmaisie.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2659🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaisie.ns.cloudflare.com
A2803:f800:50::6ca2:c259🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaisie.ns.cloudflare.com
A2a06:98c1:50::ac40:2259🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaisie.ns.cloudflare.com
A108.162.194.89🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaisie.ns.cloudflare.com
A162.159.38.89Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaisie.ns.cloudflare.com
A172.64.34.89🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaisie.ns.cloudflare.com
NSpatrick.ns.cloudflare.com
A2606:4700:58::a29f:2cc8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatrick.ns.cloudflare.com
A2803:f800:50::6ca2:c3c8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpatrick.ns.cloudflare.com
A2a06:98c1:50::ac40:23c8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpatrick.ns.cloudflare.com
A108.162.195.200🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatrick.ns.cloudflare.com
A162.159.44.200Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatrick.ns.cloudflare.com
A172.64.35.200🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatrick.ns.cloudflare.com
MXw00e9e03.kasserver.com ⭐
A85.13.132.4🇩🇪 NMM-AS85.13.132.0/24 Neue Medien Muennich
PTRdd47218.kasserver.com
TXTv=spf1 mx a ?all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.90.234, 172.67.206.40
IPv6 hints2606:4700:3034::ac43:ce28, 2606:4700:3037::6815:5aea
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com
SOAmaisie.ns.cloudflare.comdns@cloudflare.com serial=2408128327

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1784945753

Same first word

arena11.com
arena11.de

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSmaisie.ns.cloudflare.compatrick.ns.cloudflare.comns5.kasserver.comns6.kasserver.comMXw00e9e03.kasserver.commail.arena11.deA104.21.90.234172.67.206.402606:4700:3034::ac43:ce282606:4700:3037::6815:5aea85.13.147.3485.13.162.129
●NSmaisie.ns.cloudflare.com2026-06-24 → 2026-07-25 · 3 obs
○ 2019-02-23 02:58:16
● 2026-06-24 06:43:40
● 2026-07-25 02:20:04
○NSns5.kasserver.com2015-07-01 → 2019-02-23 · 4 obs
● 2015-07-01 10:35:38
● 2019-02-23 02:58:16
○ 2026-06-24 06:43:40
○ 2026-07-25 02:20:04
○NSns6.kasserver.com2015-07-01 → 2019-02-23 · 4 obs
● 2015-07-01 10:35:38
● 2019-02-23 02:58:16
○ 2026-06-24 06:43:40
○ 2026-07-25 02:20:04
●NSpatrick.ns.cloudflare.com2026-06-24 → 2026-07-25 · 3 obs
○ 2019-02-23 02:58:16
● 2026-06-24 06:43:40
● 2026-07-25 02:20:04
○MXmail.arena11.de2015-07-01 → 2016-06-22 · 4 obs
● 2015-07-01 10:35:38
● 2016-06-22 20:30:28
○ 2017-02-13 11:34:06
○ 2026-07-25 02:20:04
●MXw00e9e03.kasserver.com2017-02-13 → 2026-07-25 · 3 obs
○ 2016-06-22 20:30:28
● 2017-02-13 11:34:06
● 2026-07-25 02:20:04
●A104.21.90.2342026-06-24 → 2026-07-25 · 3 obs
○ 2019-02-23 02:58:16
● 2026-06-24 06:43:40
● 2026-07-25 02:20:04
●A172.67.206.402026-06-24 → 2026-07-25 · 3 obs
○ 2019-02-23 02:58:16
● 2026-06-24 06:43:40
● 2026-07-25 02:20:04
●A2606:4700:3034::ac43:ce282026-06-24 → 2026-07-25 · 3 obs
○ 2019-02-23 02:58:16
● 2026-06-24 06:43:40
● 2026-07-25 02:20:04
●A2606:4700:3037::6815:5aea2026-06-24 → 2026-07-25 · 3 obs
○ 2019-02-23 02:58:16
● 2026-06-24 06:43:40
● 2026-07-25 02:20:04
○A85.13.147.342015-07-01 → 2017-02-13 · 4 obs
● 2015-07-01 10:35:38
● 2017-02-13 11:34:06
○ 2019-02-23 02:58:16
○ 2026-07-25 02:20:04
○A85.13.162.1292019-02-23 → 2019-02-23 · 4 obs
○ 2017-02-13 11:34:06
● 2019-02-23 02:58:16
○ 2026-06-24 06:43:40
○ 2026-07-25 02:20:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
arena11.demaisie.ns.cloudflare.com, patrick.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.89

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arena11.de (unsigned zone)

⏱️ Timing

Total: 1043ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.206.40, 104.21.90.234
AAAA22606:4700:3037::6815:5aea, 2606:4700:3034::ac43:ce28
NS2maisie.ns.cloudflare.com, patrick.ns.cloudflare.com
MX1w00e9e03.kasserver.com (pri: 10)
TXT1v=spf1 mx a ?all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1maisie.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

arena11.de directs to four IP numbers, which are 104.21.90.234, 172.67.206.40, 2606:4700:3034::ac43:ce28 and 2606:4700:3037::6815:5aea.

msc266.com, quantumstrategypro.id, stayq.us plus two other host names have IP numbers in common with arena11.de.

Name Servers

arena11.de is delegated to two name servers: maisie.ns.cloudflare.com and patrick.ns.cloudflare.com.

The name server configuration of arena11.de is shared with other domains, for instance grtrtlnt.com, pressxtostart.com, digitalbrandarchitects.consulting and two others.

At least some of arena11.de's name servers are shared with other domains, for example kino-ok21.art, wxjiebi.com, alsalcundip.org and two more.

These name servers tend to be deployed in combination with the name servers beau.ns.cloudflare.com and zara.ns.cloudflare.com.

Hosts with 6 IP addresses each:

maisie.ns.cloudflare.com resolves to 108.162.194.89, 162.159.38.89, 172.64.34.89 and 3 other IP addresses.

patrick.ns.cloudflare.com resolves to 108.162.195.200, 162.159.44.200, 172.64.35.200 and 3 other IP addresses.

Mail Servers

arena11.de uses one mail server — w00e9e03.kasserver.com.

w00e9e03.kasserver.com resolves to a single IP number: 85.13.132.4.