nube.center - robtex.com

nube.center

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:3984🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:924b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.57.132Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.146.75🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarnold.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b45🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
A2803:f800:50::6ca2:c145🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarnold.ns.cloudflare.com
A2a06:98c1:50::ac40:2145🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarnold.ns.cloudflare.com
A108.162.193.69🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
A172.64.33.69🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
A173.245.59.69🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
NScourtney.ns.cloudflare.com
A2606:4700:50::a29f:2682🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A2803:f800:50::6ca2:c282🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcourtney.ns.cloudflare.com
A2a06:98c1:50::ac40:2282🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcourtney.ns.cloudflare.com
A108.162.194.130🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A162.159.38.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A172.64.34.130🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.57.132, 172.67.146.75
IPv6 hints2606:4700:3032::6815:3984, 2606:4700:3035::ac43:924b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=36, name=cloudflare-ech.com
SOAarnold.ns.cloudflare.comdns@cloudflare.com serial=2409356031

center

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.center ⭐
NSv0n1.nic.center
NSv0n2.nic.center
NSv0n3.nic.center
NSv2n0.nic.center
NSv2n1.nic.center
SOAv0n0.nic.centerhostmaster@donuts.email serial=1783986656

Subdomains

campus-utn.nube.center

Same first word

nube.li
nube.info
nube.blue
nube.net
nube.vn
nube.ninja
nube.mobi
nube.ai
nube.cr
nube.pro
nube.pe
nube.ec
nube.coop
nube.cn
nube.click
nube.com.cn
nube.tech
nube.center
nube.monster
nube.mx
nube.co
nube.email
nube.eu
nube.jp
nube.com.uy
nube.network
nube.im
nube.xyz
nube.gob.mx
nube.nl
nube.com.br
nube.ca
nube.solutions
nube.biz
nube.digital
nube.it
nube.in
nube.la
nube.hu
nube.software
nube.gov.py
nube.org.my
nube.sh
nube.ch
nube.at
nube.gob.ve
nube.cc
nube.pl
nube.ru
nube.com
nube.online
nube.com.co

Similar names

beun.nl
beun.ltd
neub.eu
buen.es
bnue.com
benu.ch
ebun.top
unbe.jp
enub.org
nebu.hu
ebun.org
benu.cloud
neub.us
benu.biz
neub.org
benu.in
buen.guru
benu.am
buen.hosting
nebu.info
benu.us
nebu.ru
nebu.net
buen.it
uben.com
uben.it
bune.de
uben.cn
nebu.to
nebu.eu
benu.media
ebun.name
ebun.co.uk
bune.biz
buen.info
bune.pw
ubne.ru
nebu.ro
uneb.br
uben.ru
buen.de
beun.co.uk
bneu.de
enbu.cn
unbe.ru
nebu.us
benu.lv
beun.ru
uben.com.vn
benu.ru
benu.be
unbe.at
uneb.org.br
neub.com
eunb.com
bune.fr
bune.se
beun.biz
nebu.store
buen.ru
uneb.de
ebun.com
buen.biz
benu.tv
bune.nu
enbu.co.jp
beun.be
benu.cc
nueb.de
benu.eu
eubn.com
unbe.li
nebu.ltd
nebu.com

DNS History

12 records (6 active, 6 former)

NSarnold.ns.cloudflare.comcourtney.ns.cloudflare.comA104.21.57.132172.67.146.752606:4700:3032::6815:39842606:4700:3035::ac43:924b188.114.96.0188.114.97.02606:4700:3031::6815:39842606:4700:3031::ac43:924b2a06:98c1:3120::2a06:98c1:3121::
●NSarnold.ns.cloudflare.com2026-05-18 → 2026-07-14 · 2 obs
● 2026-05-18 11:53:04
● 2026-07-14 00:08:22
●NScourtney.ns.cloudflare.com2026-05-18 → 2026-07-14 · 2 obs
● 2026-05-18 11:53:04
● 2026-07-14 00:08:22
●A104.21.57.1322026-05-18 → 2026-07-14 · 6 obs
● 2026-05-18 11:53:04
● 2026-06-01 07:59:06
○ 2026-06-11 07:38:08
● 2026-06-13 21:08:56
○ 2026-07-02 16:13:50
● 2026-07-14 00:08:22
●A172.67.146.752026-05-18 → 2026-07-14 · 6 obs
● 2026-05-18 11:53:04
● 2026-06-01 07:59:06
○ 2026-06-11 07:38:08
● 2026-06-13 21:08:56
○ 2026-07-02 16:13:50
● 2026-07-14 00:08:22
○A188.114.96.02026-07-02 → 2026-07-02 · 3 obs
○ 2026-06-29 04:21:58
● 2026-07-02 16:13:50
○ 2026-07-14 00:08:22
○A188.114.97.02026-07-02 → 2026-07-02 · 3 obs
○ 2026-06-29 04:21:58
● 2026-07-02 16:13:50
○ 2026-07-14 00:08:22
○A2606:4700:3031::6815:39842026-05-18 → 2026-06-13 · 6 obs
● 2026-05-18 11:53:04
● 2026-06-01 07:59:06
○ 2026-06-11 07:38:08
● 2026-06-13 21:08:56
○ 2026-06-29 04:21:58
○ 2026-07-14 00:08:22
○A2606:4700:3031::ac43:924b2026-05-18 → 2026-06-13 · 6 obs
● 2026-05-18 11:53:04
● 2026-06-01 07:59:06
○ 2026-06-11 07:38:08
● 2026-06-13 21:08:56
○ 2026-06-29 04:21:58
○ 2026-07-14 00:08:22
●A2606:4700:3032::6815:39842026-06-29 → 2026-07-14 · 4 obs
○ 2026-06-13 21:08:56
● 2026-06-29 04:21:58
○ 2026-07-02 16:13:50
● 2026-07-14 00:08:22
●A2606:4700:3035::ac43:924b2026-06-29 → 2026-07-14 · 4 obs
○ 2026-06-13 21:08:56
● 2026-06-29 04:21:58
○ 2026-07-02 16:13:50
● 2026-07-14 00:08:22
○A2a06:98c1:3120::2026-07-02 → 2026-07-02 · 3 obs
○ 2026-06-29 04:21:58
● 2026-07-02 16:13:50
○ 2026-07-14 00:08:22
○A2a06:98c1:3121::2026-07-02 → 2026-07-02 · 3 obs
○ 2026-06-29 04:21:58
● 2026-07-02 16:13:50
○ 2026-07-14 00:08:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
centerv0n2.nic.center, v2n1.nic.center, v0n0.nic.center, v0n1.nic.center...12 records
nube.centerarnold.ns.cloudflare.com, courtney.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.130

NS records: arnold.ns.cloudflare.com, courtney.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nube.center (unsigned zone)

⏱️ Timing

Total: 651ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.146.75, 104.21.57.132
AAAA22606:4700:3032::6815:3984, 2606:4700:3035::ac43:924b
NS2arnold.ns.cloudflare.com, courtney.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1arnold.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.center, v2n0.nic.center, v0n3.nic.center...)

Analysis

Hierarchy

The domain campus-utn.nube.center falls under the parent nube.center.

IP Addresses

nube.center points to the four IP addresses 104.21.57.132, 172.67.146.75, 2606:4700:3032::6815:3984 and 2606:4700:3035::ac43:924b.

www.true-progress.com, readunwritten.com, nn6betxnx.hiwinu.com plus two other host names have IP numbers in common with nube.center.

Name Servers

The NS records for nube.center delegate to arnold.ns.cloudflare.com and courtney.ns.cloudflare.com.

The name server configuration of nube.center is shared with other domains, for instance winbet-bet.com, 239.201.128.in-addr.arpa, isae.edu.ar and two others.

At least some of nube.center's name servers are shared with other domains, for example bemar.info, agrozo.com, char.gd and two more.

These name servers tend to be used in conjunction with the name servers isaac.ns.cloudflare.com.

Hosts with 6 IP addresses each:

arnold.ns.cloudflare.com maps to 108.162.193.69, 172.64.33.69, 173.245.59.69 and 3 additional IP addresses.

courtney.ns.cloudflare.com maps to 108.162.194.130, 162.159.38.130, 172.64.34.130 and 3 additional IP addresses.