nbxedu.com - robtex.com

nbxedu.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:19b7🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:8675🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.25.183Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.134.117🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmeiling.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26fe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A2803:f800:50::6ca2:c2fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmeiling.ns.cloudflare.com
A2a06:98c1:50::ac40:22fe🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmeiling.ns.cloudflare.com
A108.162.194.254🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A162.159.38.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A172.64.34.254🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
NSnash.ns.cloudflare.com
A2606:4700:58::adf5:3bd1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
A2803:f800:50::6ca2:c1d1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnash.ns.cloudflare.com
A2a06:98c1:50::ac40:21d1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnash.ns.cloudflare.com
A108.162.193.209🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
A172.64.33.209🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
A173.245.59.209🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.25.183, 172.67.134.117
IPv6 hints2606:4700:3032::6815:19b7, 2606:4700:3035::ac43:8675
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com
SOAmeiling.ns.cloudflare.comdns@cloudflare.com serial=2404406816

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1782182045
rank #828662 globally
rank #370864 in the tld

Same first word

nbxedu.com

Similar names

buxden.com
budnex.pl
bendux.de
unexbd.blogspot.com
bundex.de
bundex.com
budnex.com
bundex.ru

DNS History

12 records (6 active, 6 former)

2017201820192020202120222023202420252026NSmeiling.ns.cloudflare.comnash.ns.cloudflare.comns1.domain.comns2.domain.comMXmx.nbxedu.comA104.21.25.183172.67.134.1172606:4700:3032::6815:19b72606:4700:3035::ac43:86752606:4700:3036::6815:19b72606:4700:3037::ac43:867566.96.162.149
●NSmeiling.ns.cloudflare.com2026-05-23 → 2026-06-23 · 3 obs
○ 2017-12-17 22:12:46
● 2026-05-23 07:59:40
● 2026-06-23 02:57:12
●NSnash.ns.cloudflare.com2026-05-23 → 2026-06-23 · 3 obs
○ 2017-12-17 22:12:46
● 2026-05-23 07:59:40
● 2026-06-23 02:57:12
○NSns1.domain.com2016-12-20 → 2017-12-17 · 4 obs
● 2016-12-20 02:36:18
● 2017-12-17 22:12:46
○ 2026-05-23 07:59:40
○ 2026-06-23 02:57:12
○NSns2.domain.com2016-12-20 → 2017-12-17 · 4 obs
● 2016-12-20 02:36:18
● 2017-12-17 22:12:46
○ 2026-05-23 07:59:40
○ 2026-06-23 02:57:12
○MXmx.nbxedu.com2016-12-20 → 2017-12-17 · 4 obs
● 2016-12-20 02:36:18
● 2017-12-17 22:12:46
○ 2026-05-23 07:59:40
○ 2026-06-23 02:57:12
●A104.21.25.1832026-05-23 → 2026-06-23 · 3 obs
○ 2017-12-17 22:12:46
● 2026-05-23 07:59:40
● 2026-06-23 02:57:12
●A172.67.134.1172026-05-23 → 2026-06-23 · 3 obs
○ 2017-12-17 22:12:46
● 2026-05-23 07:59:40
● 2026-06-23 02:57:12
●A2606:4700:3032::6815:19b72026-06-20 → 2026-06-23 · 3 obs
○ 2026-06-15 15:11:40
● 2026-06-20 12:53:34
● 2026-06-23 02:57:12
●A2606:4700:3035::ac43:86752026-06-20 → 2026-06-23 · 3 obs
○ 2026-06-15 15:11:40
● 2026-06-20 12:53:34
● 2026-06-23 02:57:12
○A2606:4700:3036::6815:19b72026-05-23 → 2026-06-15 · 5 obs
○ 2017-12-17 22:12:46
● 2026-05-23 07:59:40
● 2026-06-15 15:11:40
○ 2026-06-20 12:53:34
○ 2026-06-23 02:57:12
○A2606:4700:3037::ac43:86752026-05-23 → 2026-06-15 · 5 obs
○ 2017-12-17 22:12:46
● 2026-05-23 07:59:40
● 2026-06-15 15:11:40
○ 2026-06-20 12:53:34
○ 2026-06-23 02:57:12
○A66.96.162.1492016-12-20 → 2017-12-17 · 4 obs
● 2016-12-20 02:36:18
● 2017-12-17 22:12:46
○ 2026-05-23 07:59:40
○ 2026-06-23 02:57:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
nbxedu.comnash.ns.cloudflare.com, meiling.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.209

NS records: nash.ns.cloudflare.com, meiling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbxedu.com (unsigned zone)

⏱️ Timing

Total: 125ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.134.117, 104.21.25.183
AAAA22606:4700:3035::ac43:8675, 2606:4700:3032::6815:19b7
NS2meiling.ns.cloudflare.com, nash.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1meiling.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

nbxedu.com has four IP addresses: 104.21.25.183, 172.67.134.117, 2606:4700:3032::6815:19b7 and 2606:4700:3035::ac43:8675.

Additional host names — waitley.com, in-note.com, voterepublican.com and two others — share IP numbers with nbxedu.com.

Name Servers

nbxedu.com is delegated to two name servers: meiling.ns.cloudflare.com and nash.ns.cloudflare.com.

nbxedu.com shares its name server setup with other domains, including sg8edu.com, idoledu.org, k12edugroup.com and two others.

nbxedu.com partially shares its NS delegation with several other domains, including onwith.net, hydrodynamiki.gr, netvector.co.uk and two others.

These name servers are regularly seen alongside vasilii.ns.cloudflare.com and aspen.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

meiling.ns.cloudflare.com resolves to 108.162.194.254, 162.159.38.254, 172.64.34.254 and 3 other IP addresses.

nash.ns.cloudflare.com resolves to 108.162.193.209, 172.64.33.209, 173.245.59.209 and 3 other IP addresses.