complexitynet.eu - robtex.com

complexitynet.eu

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:4d73Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:cf59Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.77.115Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.207.89Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSben.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b67🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A2803:f800:50::6ca2:c167🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRben.ns.cloudflare.com
A2a06:98c1:50::ac40:2167🇺🇸 Cloudflare2a06:98c1:50::/45
PTRben.ns.cloudflare.com
A108.162.193.103🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A172.64.33.103🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A173.245.59.103🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
NSmckenzie.ns.cloudflare.com
A2606:4700:50::a29f:26fd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmckenzie.ns.cloudflare.com
A2803:f800:50::6ca2:c2fd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmckenzie.ns.cloudflare.com
A2a06:98c1:50::ac40:22fd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmckenzie.ns.cloudflare.com
A108.162.194.253🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmckenzie.ns.cloudflare.com
A162.159.38.253Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmckenzie.ns.cloudflare.com
A172.64.34.253🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmckenzie.ns.cloudflare.com
TXT7230468fb60603edd2aed87dd8c24eaf85891ed6
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.77.115, 172.67.207.89
IPv6 hints2606:4700:3033::6815:4d73, 2606:4700:3034::ac43:cf59
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=4, name=cloudflare-ech.com
SOAben.ns.cloudflare.comdns@cloudflare.com serial=2404627097

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1125588822

Same first word

complexitynet.eu

Similar names

complexentity.com

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSben.ns.cloudflare.commckenzie.ns.cloudflare.comdn1.nxgweb.comdn2.nxgweb.comns.heartinternet.co.ukns2.heartinternet.co.ukMXmail.complexitynet.euA104.21.77.115172.67.207.892606:4700:3033::6815:4d732606:4700:3034::ac43:cf59104.251.208.10167.71.84.188172.64.80.1192.171.198.1292606:4700:130:436c:6f75:6466:6c61:72652606:4700:3036::6815:4d7379.170.40.4
●NSben.ns.cloudflare.com2026-02-14 → 2026-06-27 · 3 obs
○ 2020-01-14 00:30:58
● 2026-02-14 17:52:18
● 2026-06-27 18:20:14
○NSdn1.nxgweb.com2017-01-27 → 2020-01-14 · 5 obs
○ 2016-05-01 21:54:24
● 2017-01-27 02:19:56
● 2020-01-14 00:30:58
○ 2026-02-14 17:52:18
○ 2026-06-27 18:20:14
○NSdn2.nxgweb.com2017-01-27 → 2020-01-14 · 5 obs
○ 2016-05-01 21:54:24
● 2017-01-27 02:19:56
● 2020-01-14 00:30:58
○ 2026-02-14 17:52:18
○ 2026-06-27 18:20:14
●NSmckenzie.ns.cloudflare.com2026-02-14 → 2026-06-27 · 3 obs
○ 2020-01-14 00:30:58
● 2026-02-14 17:52:18
● 2026-06-27 18:20:14
○NSns.heartinternet.co.uk2015-06-19 → 2016-05-01 · 4 obs
● 2015-06-19 17:46:56
● 2016-05-01 21:54:24
○ 2017-01-27 02:19:56
○ 2026-06-27 18:20:14
○NSns2.heartinternet.co.uk2015-06-19 → 2016-05-01 · 4 obs
● 2015-06-19 17:46:56
● 2016-05-01 21:54:24
○ 2017-01-27 02:19:56
○ 2026-06-27 18:20:14
○MXmail.complexitynet.eu2015-06-19 → 2016-05-01 · 4 obs
● 2015-06-19 17:46:56
● 2016-05-01 21:54:24
○ 2017-01-27 02:19:56
○ 2026-06-27 18:20:14
●A104.21.77.1152026-02-14 → 2026-06-27 · 6 obs
○ 2020-01-14 00:30:58
● 2026-02-14 17:52:18
● 2026-02-22 08:55:08
○ 2026-02-23 12:23:20
● 2026-03-20 10:37:58
● 2026-06-27 18:20:14
○A104.251.208.102017-01-27 → 2017-01-27 · 4 obs
○ 2016-05-01 21:54:24
● 2017-01-27 02:19:56
○ 2020-01-14 00:30:58
○ 2026-06-27 18:20:14
○A167.71.84.1882020-01-14 → 2020-01-14 · 4 obs
○ 2017-01-27 02:19:56
● 2020-01-14 00:30:58
○ 2026-02-14 17:52:18
○ 2026-06-27 18:20:14
○A172.64.80.12026-02-23 → 2026-02-23 · 4 obs
○ 2026-02-22 08:55:08
● 2026-02-23 12:23:20
○ 2026-03-20 10:37:58
○ 2026-06-27 18:20:14
●A172.67.207.892026-02-14 → 2026-06-27 · 6 obs
○ 2020-01-14 00:30:58
● 2026-02-14 17:52:18
● 2026-02-22 08:55:08
○ 2026-02-23 12:23:20
● 2026-03-20 10:37:58
● 2026-06-27 18:20:14
○A192.171.198.1292015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 17:46:56
○ 2015-11-12 01:59:34
○ 2026-06-27 18:20:14
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-23 → 2026-02-23 · 4 obs
○ 2026-02-22 08:55:08
● 2026-02-23 12:23:20
○ 2026-03-20 10:37:58
○ 2026-06-27 18:20:14
●A2606:4700:3033::6815:4d732026-06-22 → 2026-06-27 · 3 obs
○ 2026-06-17 13:37:50
● 2026-06-22 07:14:56
● 2026-06-27 18:20:14
●A2606:4700:3034::ac43:cf592026-02-14 → 2026-06-27 · 6 obs
○ 2020-01-14 00:30:58
● 2026-02-14 17:52:18
● 2026-02-22 08:55:08
○ 2026-02-23 12:23:20
● 2026-03-20 10:37:58
● 2026-06-27 18:20:14
○A2606:4700:3036::6815:4d732026-02-14 → 2026-06-17 · 8 obs
○ 2020-01-14 00:30:58
● 2026-02-14 17:52:18
● 2026-02-22 08:55:08
○ 2026-02-23 12:23:20
● 2026-03-20 10:37:58
● 2026-06-17 13:37:50
○ 2026-06-22 07:14:56
○ 2026-06-27 18:20:14
○A79.170.40.42015-11-12 → 2016-05-01 · 5 obs
○ 2015-06-19 17:46:56
● 2015-11-12 01:59:34
● 2016-05-01 21:54:24
○ 2017-01-27 02:19:56
○ 2026-06-27 18:20:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
eube.dns.eu, y.dns.eu, x.dns.eu, si.dns.eu...-
complexitynet.euben.ns.cloudflare.com, mckenzie.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.253

NS records: ben.ns.cloudflare.com, mckenzie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for complexitynet.eu (unsigned zone)

⏱️ Timing

Total: 2954ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.77.115, 172.67.207.89
AAAA22606:4700:3033::6815:4d73, 2606:4700:3034::ac43:cf59
NS2ben.ns.cloudflare.com, mckenzie.ns.cloudflare.com
TXT17230468fb60603edd2aed87dd8c24eaf85891ed6
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ben.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

complexitynet.eu has four IP addresses: 104.21.77.115, 172.67.207.89, 2606:4700:3033::6815:4d73 and 2606:4700:3034::ac43:cf59.

Name Servers

complexitynet.eu is served by two delegated name servers, ben.ns.cloudflare.com and mckenzie.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ben.ns.cloudflare.com carries IP addresses 108.162.193.103, 172.64.33.103 and 173.245.59.103, with 3 other addresses beyond those.

mckenzie.ns.cloudflare.com carries IP addresses 108.162.194.253, 162.159.38.253 and 172.64.34.253, with 3 other addresses beyond those.