bio.com.hk - robtex.com

bio.com.hk

DNSSEC⚠️ Not signed
A50.6.108.190🇺🇸 ORACLE-OCI-3189850.6.108.0/23 Oracle Corporation
PTR50-6-108-190.unifiedlayer.com
NSbayan.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b48🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbayan.ns.cloudflare.com
A2803:f800:50::6ca2:c148🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbayan.ns.cloudflare.com
A2a06:98c1:50::ac40:2148🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbayan.ns.cloudflare.com
A108.162.193.72🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbayan.ns.cloudflare.com
A172.64.33.72🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbayan.ns.cloudflare.com
A173.245.59.72🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbayan.ns.cloudflare.com
NSjoan.ns.cloudflare.com
A2606:4700:50::adf5:3aad🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoan.ns.cloudflare.com
A2803:f800:50::6ca2:c0ad🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjoan.ns.cloudflare.com
A2a06:98c1:50::ac40:20ad🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjoan.ns.cloudflare.com
A108.162.192.173🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoan.ns.cloudflare.com
A172.64.32.173🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoan.ns.cloudflare.com
A173.245.58.173🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoan.ns.cloudflare.com
SOAbayan.ns.cloudflare.comdns@cloudflare.com serial=2400017665

com.hk

DNSSEC⚠️ Not signed
NSns3.hkirc.net.hk ⭐
NSc.hkirc.net.hk ⚠️ Not in parent delegation
NSd.hkirc.net.hk ⚠️ Not in parent delegation
NSm.hkirc.net.hk ⚠️ Not in parent delegation
NSt.hkirc.net.hk ⚠️ Not in parent delegation
NSu.hkirc.net.hk ⚠️ Not in parent delegation
NSv.hkirc.net.hk ⚠️ Not in parent delegation
NSx.hkirc.net.hk ⚠️ Not in parent delegation
NSy.hkirc.net.hk ⚠️ Not in parent delegation
NSz.hkirc.net.hk ⚠️ Not in parent delegation
SOAns3.hkirc.net.hkhostmaster@hkirc.net.hk serial=2073536637
WOT: SAFE (76/100)

Previously MX for

bio.com.hk
www.bio.com.hk

Subdomains

www.bio.com.hk

Same first word

bio.us
bio.photos
bio.zone
bio.mx
bio.cheap
bio.guide
bio.vodka
bio.org.uk
bio.al
bio.coop
bio.com.tw
bio.live
bio.com
bio.gr
bio
bio.church
bio.company
bio.one
bio.ac.jp
bio.cr
bio.se
bio.ru
bio.bar
bio.tools
bio.legal
bio.ind.in
bio.finance
bio.plus
bio.gs
bio.net
bio.ge
bio.world
bio.fit
bio.group
bio.com.tr
bio.site
bio.gc.ca
bio.house
bio.gr.jp
bio.io
bio.xyz
bio.vn
bio.ck.ua
bio.co
bio.ie
bio.works
bio.si
bio.nu
bio.nl
bio.dk
bio.s3-website-us-east-1.amazonaws.com
bio.glass
bio.is
bio.digital
bio.no
bio.kg
bio.catering
bio.sh
bio.cx
bio.chat
bio.cl
bio.ink
bio.name
bio.de
bio.co.at
bio.dev
bio.clinic
bio.tv
bio.by
bio.org
bio.yoga
bio.br
bio.fi
bio.news
bio.lv
bio.computer
bio.recipes
bio.lt
bio.solar
bio.co.za
bio.to
bio.in
bio.pink
bio.in.th
bio.bg
bio.com.hk
bio.cc
bio.ne.kr
bio.care
bio.com.ua
bio.place
bio.at
bio.or.at
bio.construction
bio.city
bio.solutions
bio.coffee
bio.link
bio.now
bio.es
bio.science
bio.click
bio.cash
bio.center
bio.org.au
bio.hu
bio.top
bio.tips
bio.la
bio.fm
bio.vision
bio.ph
bio.services
bio.fvg.it
bio.pt
bio.directory
bio.ae
bio.edu.mx
bio.ch
bio.pl
bio.cz
bio.tc
bio.edu.ee
bio.be
bio.ooo
bio.org.in
bio.mobi
bio.org.ua
bio.contact
bio.tw
bio.fo

Similar names

obi.dev
boi.com
ibo.com.ua
obi.lt
iob.gen.in
obi.biz
boi.gov.il
iob.us
ibo.ru
ibo.ch
boi.business
boi.ru
boi.es
oib.name
oib.lat
obi.gr
ibo.bet
obi.ro
obi.coach
obi.sg
obi.works
boi.tokyo
boi.ng
oib.ru
oib.cn
ibo.at
ibo.us
ibo.company
boi.at
ibo.app
boi.jp
boi.ir
iob.cz
boi.dk
ibo.biz
boi.me
boi.go.th
oib.info
iob.jp
ibo.lt
ibo.name
obi.vg
ibo.ro
ibo.de
obi.dk
oib.tel
obi.org.uk
ibo.net
obi.be
oib.com.au
oib.com.my
boi.ie
ibo.info
ibo.be
oib.co
obi.guru
iob.org
obi.se
boi.org
iob.ch
oib.or.at
obi.lu
ibo.today

DNS History

17 records (3 active, 14 former)

20162017201820192020202120222023202420252026NSbayan.ns.cloudflare.comjoan.ns.cloudflare.comns.bio.com.hkns1.md-hk-4.webhostbox.netns2.md-hk-4.webhostbox.netMXalt1.aspmc.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.combio.com.hkmail.bio.com.hkA50.6.108.190103.15.132.4145.113.121.18345.113.121.35
●NSbayan.ns.cloudflare.com2026-04-08 → 2026-04-13 · 3 obs
○ 2019-01-09 17:20:02
● 2026-04-08 19:18:46
● 2026-04-13 07:18:52
●NSjoan.ns.cloudflare.com2026-04-08 → 2026-04-13 · 3 obs
○ 2019-01-09 17:20:02
● 2026-04-08 19:18:46
● 2026-04-13 07:18:52
○NSns.bio.com.hk2015-05-27 → 2016-01-03 · 4 obs
● 2015-05-27 21:08:44
● 2016-01-03 17:34:52
○ 2016-04-26 12:56:20
○ 2026-04-13 07:18:52
○NSns1.md-hk-4.webhostbox.net2016-04-26 → 2019-01-09 · 5 obs
○ 2016-01-03 17:34:52
● 2016-04-26 12:56:20
● 2019-01-09 17:20:02
○ 2026-04-08 19:18:46
○ 2026-04-13 07:18:52
○NSns2.md-hk-4.webhostbox.net2016-04-26 → 2019-01-09 · 5 obs
○ 2016-01-03 17:34:52
● 2016-04-26 12:56:20
● 2019-01-09 17:20:02
○ 2026-04-08 19:18:46
○ 2026-04-13 07:18:52
○MXalt1.aspmc.l.google.com2016-01-03 → 2016-01-03 · 4 obs
○ 2015-10-23 14:18:14
● 2016-01-03 17:34:52
○ 2016-04-26 12:56:20
○ 2026-04-13 07:18:52
○MXalt2.aspmx.l.google.com2016-01-03 → 2016-01-03 · 4 obs
○ 2015-10-23 14:18:14
● 2016-01-03 17:34:52
○ 2016-04-26 12:56:20
○ 2026-04-13 07:18:52
○MXaspmx.l.google.com2016-01-03 → 2016-01-03 · 4 obs
○ 2015-10-23 14:18:14
● 2016-01-03 17:34:52
○ 2016-04-26 12:56:20
○ 2026-04-13 07:18:52
○MXaspmx2.googlemail.com2016-01-03 → 2016-01-03 · 4 obs
○ 2015-10-23 14:18:14
● 2016-01-03 17:34:52
○ 2016-04-26 12:56:20
○ 2026-04-13 07:18:52
○MXaspmx3.googlemail.com2016-01-03 → 2016-01-03 · 4 obs
○ 2015-10-23 14:18:14
● 2016-01-03 17:34:52
○ 2016-04-26 12:56:20
○ 2026-04-13 07:18:52
○MXaspmx4.googlemail.com2016-01-03 → 2016-01-03 · 4 obs
○ 2015-10-23 14:18:14
● 2016-01-03 17:34:52
○ 2016-04-26 12:56:20
○ 2026-04-13 07:18:52
○MXbio.com.hk2016-04-26 → 2019-01-09 · 5 obs
○ 2016-01-03 17:34:52
● 2016-04-26 12:56:20
● 2019-01-09 17:20:02
○ 2026-04-08 19:18:46
○ 2026-04-13 07:18:52
○MXmail.bio.com.hk2015-05-27 → 2015-10-23 · 4 obs
● 2015-05-27 21:08:44
● 2015-10-23 14:18:14
○ 2016-01-03 17:34:52
○ 2026-04-13 07:18:52
○A103.15.132.412015-05-27 → 2015-10-23 · 4 obs
● 2015-05-27 21:08:44
● 2015-10-23 14:18:14
○ 2016-01-03 17:34:52
○ 2026-04-13 07:18:52
○A45.113.121.1832016-04-26 → 2019-01-09 · 5 obs
○ 2016-01-03 17:34:52
● 2016-04-26 12:56:20
● 2019-01-09 17:20:02
○ 2026-04-08 19:18:46
○ 2026-04-13 07:18:52
○A45.113.121.352016-01-03 → 2016-01-03 · 4 obs
○ 2015-10-23 14:18:14
● 2016-01-03 17:34:52
○ 2016-04-26 12:56:20
○ 2026-04-13 07:18:52
●A50.6.108.1902026-04-08 → 2026-04-13 · 3 obs
○ 2019-01-09 17:20:02
● 2026-04-08 19:18:46
● 2026-04-13 07:18:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
hkv.hkirc.net.hk, u.hkirc.net.hk, c.hkirc.net.hk, z.hkirc.net.hk...-
bio.com.hkjoan.ns.cloudflare.com, bayan.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.72

NS records: joan.ns.cloudflare.com, bayan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bio.com.hk (unsigned zone)

⏱️ Timing

Total: 411ms | Queries: -

📄 Records

TypeCountSample Data
A150.6.108.190
NS2bayan.ns.cloudflare.com, joan.ns.cloudflare.com
SOA1bayan.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

The parent of www.bio.com.hk is bio.com.hk.

IP Addresses

bio.com.hk points to IP number: 50.6.108.190.

Other host names such as srsengineering.com, proextractionusa.com, jorgepets.com, mail.dailyeverest.com and ksa.hk share IPs with bio.com.hk.

Name Servers

bio.com.hk is delegated to two name servers: bayan.ns.cloudflare.com and joan.ns.cloudflare.com.

bio.com.hk shares the same name server setup as kilang-oem.com, ksa.hk, artem.city, grandertechnology.com.hk and fosterhk.com.

bio.com.hk at least partially shares name servers with other domains, for instance betnanoguncelgirisleri.vip, futunatura.gr, leaguesparknow.com, avsmed.ru and krd-croparena.ru.

These name servers are commonly used with kai.ns.cloudflare.com and donna.ns.cloudflare.com.

Host names with six IP numbers:

bayan.ns.cloudflare.com points to 2606:4700:58::adf5:3b48, 2803:f800:50::6ca2:c148, 2a06:98c1:50::ac40:2148, 108.162.193.72, 172.64.33.72 and 173.245.59.72.

joan.ns.cloudflare.com points to 2606:4700:50::adf5:3aad, 2803:f800:50::6ca2:c0ad, 2a06:98c1:50::ac40:20ad, 108.162.192.173, 172.64.32.173 and 173.245.58.173.