b5n.tech - robtex.com

b5n.tech

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:dfa2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:3036::6815:2e30🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.21.46.48Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.67.223.162🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NScory.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcory.ns.cloudflare.com
A2803:f800:50::6ca2:c15d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcory.ns.cloudflare.com
A2a06:98c1:50::ac40:215d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcory.ns.cloudflare.com
A108.162.193.93🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcory.ns.cloudflare.com
A172.64.33.93🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcory.ns.cloudflare.com
A173.245.59.93🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcory.ns.cloudflare.com
NSzita.ns.cloudflare.com
A2606:4700:50::adf5:3af3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzita.ns.cloudflare.com
A2803:f800:50::6ca2:c0f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzita.ns.cloudflare.com
A2a06:98c1:50::ac40:20f3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzita.ns.cloudflare.com
A108.162.192.243🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzita.ns.cloudflare.com
A172.64.32.243🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzita.ns.cloudflare.com
A173.245.58.243🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzita.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(43)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(84)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAcory.ns.cloudflare.comdns@cloudflare.com serial=2403746847

tech

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1778746751

Same first word

b5n.tech
b5n.com
b5n.cn
b5n.org
b5n.nl
b5n.de
b5n.uk
b5n.xyz
b5n.net
b5n.info

Similar names

5bn.de
nb5.game
nb5.xyz
bn5.de
n5b.ru
n5b.net
5bn.ru
5nb.net
n5b.akamai-staging.net
bn5.com
n5b.akamaiedge-staging.net
5bn.net
nb5.ru
nb5.jp
5nb.com
nb5.cn
n5b.com
nb5.de
bn5.it
5nb.ru
bn5.ru
bn5.net
5bn.info
bn5.ir
bn5.cn
5bn.wiki
bn5.org
nb5.org
nb5.net
n5b.akamaiedge.net
5nb.org
5bn.com
5nb.cn
bn5.cc
nb5.com
n5b.akamai.net

DNS History

9 records (9 active, 0 former)

NScory.ns.cloudflare.comzita.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.46.48172.67.223.1622606:4700:3033::ac43:dfa22606:4700:3036::6815:2e30
●NScory.ns.cloudflare.com2026-04-27 → 2026-05-14 · 2 obs
● 2026-04-27 15:15:36
● 2026-05-14 08:38:54
●NSzita.ns.cloudflare.com2026-04-27 → 2026-05-14 · 2 obs
● 2026-04-27 15:15:36
● 2026-05-14 08:38:54
●MXroute1.mx.cloudflare.net2026-04-27 → 2026-05-14 · 2 obs
● 2026-04-27 15:15:36
● 2026-05-14 08:38:54
●MXroute2.mx.cloudflare.net2026-04-27 → 2026-05-14 · 2 obs
● 2026-04-27 15:15:36
● 2026-05-14 08:38:54
●MXroute3.mx.cloudflare.net2026-04-27 → 2026-05-14 · 2 obs
● 2026-04-27 15:15:36
● 2026-05-14 08:38:54
●A104.21.46.482026-04-27 → 2026-05-14 · 2 obs
● 2026-04-27 15:15:36
● 2026-05-14 08:38:54
●A172.67.223.1622026-04-27 → 2026-05-14 · 2 obs
● 2026-04-27 15:15:36
● 2026-05-14 08:38:54
●A2606:4700:3033::ac43:dfa22026-04-27 → 2026-05-14 · 2 obs
● 2026-04-27 15:15:36
● 2026-05-14 08:38:54
●A2606:4700:3036::6815:2e302026-04-27 → 2026-05-14 · 2 obs
● 2026-04-27 15:15:36
● 2026-05-14 08:38:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info-
b5n.techcory.ns.cloudflare.com, zita.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.243

NS records: cory.ns.cloudflare.com, zita.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1183ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.46.48, 172.67.223.162
AAAA22606:4700:3033::ac43:dfa2, 2606:4700:3036::6815:2e30
NS2cory.ns.cloudflare.com, zita.ns.cloudflare.com
MX3route1.mx.cloudflare.net (pri: 14), route2.mx.cloudflare.net (pri: 43)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1cory.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

b5n.tech points to four IP numbers: 2606:4700:3033::ac43:dfa2, 2606:4700:3036::6815:2e30, 104.21.46.48 and 172.67.223.162.

Other host names, for instance kshtsj.com, ballorig.de, pravoslavie.bg, www.bur.st and prof-sommer.ru share IP numbers with b5n.tech.

Name Servers

b5n.tech's delegation is to two name servers cory.ns.cloudflare.com and zita.ns.cloudflare.com.

b5n.tech shares the same name server configuration as other domains, such as dwellingatease.com, it-hofmann.net, koreaworld.net, uconnected.com.au and server-hofmann.rocks.

b5n.tech at least partially shares its name servers with other domains, for instance tri.md, fourfusion.me, pizza.de, neo-cub.ru and redkirishi.ru.

These name servers are commonly used alongside raquel.ns.cloudflare.com and perla.ns.cloudflare.com.

Host names with six IP numbers:

cory.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5d, 2803:f800:50::6ca2:c15d, 2a06:98c1:50::ac40:215d, 108.162.193.93, 172.64.33.93 and 173.245.59.93.

zita.ns.cloudflare.com points to: 2606:4700:50::adf5:3af3, 2803:f800:50::6ca2:c0f3, 2a06:98c1:50::ac40:20f3, 108.162.192.243, 172.64.32.243 and 173.245.58.243.

Mail Servers

b5n.tech is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

b5n.tech shares some mail servers with other domains, including offmrktnetwork.com, comm-systems.com, christomitov.com, fizzystrm.com and showeritemcrate.com.

Host names with six IP numbers:

route1.mx.cloudflare.net has IPs 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net has IPs 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net has IPs 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.