bitkub.com - dns.ninja
bitkub.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.18.10.226Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.11.226Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dolly.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a62🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c062🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2062🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 108.162.192.98🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 172.64.32.98🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 173.245.58.98🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| NS | sean.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 108.162.193.231🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 172.64.33.231🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 173.245.59.231🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| MX | aawdjahhiovvyqcclm7ppx7ulofp2sxqux7hqbulyucuapyarzfa.mx-verification.google.com ⭐ | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c23::1b🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | yuiadrs-in-f27.1e100.net | ||||||
| A | 142.251.16.26🇺🇸 Google142.251.16.0/24 | ||||||
| PTR | bl-in-f26.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| A | 2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48 | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.26🇺🇸 Google172.253.116.0/24 | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com(5) | ||||||
| A | 2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| A | 192.178.223.27🇺🇸 Google192.178.223.0/24 | ||||||
| PTR | yulhrs-in-f27.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| A | 2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48 | ||||||
| PTR | yubrupd-in-f27.1e100.net | ||||||
| A | 172.253.157.26🇺🇸 Google172.253.0.0/16 | ||||||
| PTR | yubrupd-in-f26.1e100.net | ||||||
| MX | mxa.mailgun.org(10) | ||||||
| A | 34.36.182.139🇺🇸 Google34.32.0.0/11 | ||||||
| PTR | 139.182.36.34.bc.googleusercontent.com | ||||||
| MX | mxb.mailgun.org(10) | ||||||
| A | 34.36.182.139🇺🇸 Google34.32.0.0/11 | ||||||
| PTR | 139.182.36.34.bc.googleusercontent.com | ||||||
| MX | alt1.aspmx.l.google.com(15) | ||||||
| A | 2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 108.177.123.26🇺🇸 Google108.177.123.0/24 | ||||||
| PTR | lcscld-in-f26.1e100.net | ||||||
| TXT | 0537fb40a68c18da59a35c2bfe1ca554 | ||||||
| TXT | 2BC79D9657 | ||||||
| TXT | MS=677C2944ED3F3B7EEBD0AED80FA7120181AE3077 | ||||||
| TXT | MS=ms41487721 | ||||||
| TXT | MS=ms85914126 | ||||||
| TXT | apple-domain-verification=Px6ivBUST4drFO9r | ||||||
| TXT | f79921bbae40a577928b76d2fc3edc2a | ||||||
| TXT | facebook-domain-verification=pgchofh8t16biilmh7av0ptu5bobt4 | ||||||
| TXT | google-site-verification=Froal-nQyfZ92Obp2KfuX59XJCz-RG7okDP_LxNbf1k | ||||||
| TXT | google-site-verification=Hp5Xp0vCIMtSVuvgp4fM_BBKcTsCz-NWTTP9rS7icNU | ||||||
| TXT | google-site-verification=isYy1gdBhczb8SjszWilaP8V3_5vlkYIsEHZttNI1CE | ||||||
| TXT | google-site-verification=kE-e_fIbS_3tMSpF4quuy8urAjRS1pBA9yJ-ZKWWwVk | ||||||
| TXT | miro-verification=1e3d08275b38b1c3a98dd67f5db274f5329fa040 | ||||||
| TXT | mongodb-site-verification=MqdIUh3AeCOKMu4ZorKRsAKLfsH491br | ||||||
| TXT | mongodb-site-verification=d9IHd8MJMbfKhP7EBfI2z9cIfwcnR8JU | ||||||
| TXT | v=spf1 include:_spf.mailersend.net mx include:_spf.google.com include:sendgri... | ||||||
| TXT | yahoo-verification-key=DEUurHZcAKcGOyobSee2HIhhZBfi2ZedMDIkuiIfY6U= | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.10.226, 104.18.11.226 | ||||||
| SOA | dolly.ns.cloudflare.comdns@cloudflare.com serial=2411419071 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786189724 | ||||||
rank #46665 in the tld
📈 Tranco rank: #73,889
Subdomains
api.bitkub.com |
api-careers.bitkub.com |
form.bitkub.com |
reward-api.bitkub.com |
chat.bitkub.com |
devtool.bitkub.com |
ico.bitkub.com |
careers.bitkub.com |
mobileapi-internal.bitkub.com |
tradingview-api.bitkub.com |
preprod-thirdparty.bitkub.com |
nft.bitkub.com |
ndid.bitkub.com |
sustainability.bitkub.com |
admin.bitkub.com |
info.bitkub.com |
event.bitkub.com |
websocket.bitkub.com |
reward.bitkub.com |
tradingview.bitkub.com |
promo-sandbox.bitkub.com |
webapi-careers.bitkub.com |
staging-api.bitkub.com |
preprod-iba.bitkub.com |
email.bitkub.com |
preprod-service.bitkub.com |
newsletter.bitkub.com |
stream.bitkub.com |
facecheck.bitkub.com |
enterprise.bitkub.com |
academy.bitkub.com |
ablink.bitkub.com |
api-proxy.bitkub.com |
banking-bay-webhook.bitkub.com |
accounts.bitkub.com |
www.bitkub.com |
nonprod.bitkub.com |
api-jp.bitkub.com |
core-internal.bitkub.com |
registry-gitlab.bitkub.com |
api3.bitkub.com |
depth-chart.bitkub.com |
admin-api.bitkub.com |
staging.bitkub.com |
sandbox-api.bitkub.com |
bitkub-saver.bitkub.com |
support.bitkub.com |
wsdesktop.bitkub.com |
Same first word
Similar names
bukbit.com |
kubbit.com |
bitbuk.com |
bbtiku.com |
kubbti.ru |
bbutik.com |
bukitb.info |
tubbik.com |
bbutik.com.tr |
bbutik.ru |
bubkit.com |
DNS History
23 records (12 active, 11 former)
●NSdolly.ns.cloudflare.com2021-11-25 → 2026-08-08 · 3 obs
● 2021-11-25 23:06:44
● 2026-08-08 12:13:38
○NSns-1071.awsdns-05.org2017-08-31 → 2017-08-31 · 4 obs
● 2017-08-31 04:47:28
○ 2021-11-25 23:06:44
○ 2026-08-08 12:13:38
○NSns-1766.awsdns-28.co.uk2017-08-31 → 2017-08-31 · 4 obs
● 2017-08-31 04:47:28
○ 2021-11-25 23:06:44
○ 2026-08-08 12:13:38
○NSns-366.awsdns-45.com2017-08-31 → 2017-08-31 · 4 obs
● 2017-08-31 04:47:28
○ 2021-11-25 23:06:44
○ 2026-08-08 12:13:38
○NSns-916.awsdns-50.net2017-08-31 → 2017-08-31 · 4 obs
● 2017-08-31 04:47:28
○ 2021-11-25 23:06:44
○ 2026-08-08 12:13:38
○NSns101.cloudns.net2016-11-30 → 2016-11-30 · 3 obs
○ 2017-08-31 04:47:28
○ 2026-08-08 12:13:38
○NSns102.cloudns.net2016-11-30 → 2016-11-30 · 3 obs
○ 2017-08-31 04:47:28
○ 2026-08-08 12:13:38
●NSsean.ns.cloudflare.com2021-11-25 → 2026-08-08 · 3 obs
● 2021-11-25 23:06:44
● 2026-08-08 12:13:38
●MXaawdjahhiovvyqcclm7ppx7ulofp2sxqux7hqbulyucuapyarzfa.mx-verification.google.com2021-11-25 → 2026-08-08 · 2 obs
● 2026-08-08 12:13:38
●MXalt1.aspmx.l.google.com2021-11-25 → 2026-08-08 · 2 obs
● 2026-08-08 12:13:38
●MXalt2.aspmx.l.google.com2021-11-25 → 2026-08-08 · 2 obs
● 2026-08-08 12:13:38
●MXalt3.aspmx.l.google.com2021-11-25 → 2026-08-08 · 2 obs
● 2026-08-08 12:13:38
●MXalt4.aspmx.l.google.com2021-11-25 → 2026-08-08 · 2 obs
● 2026-08-08 12:13:38
●MXaspmx.l.google.com2021-11-25 → 2026-08-08 · 2 obs
● 2026-08-08 12:13:38
●MXmxa.mailgun.org2026-03-28 → 2026-08-08 · 3 obs
● 2026-03-28 09:01:32
● 2026-08-08 12:13:38
●MXmxb.mailgun.org2026-03-28 → 2026-08-08 · 3 obs
● 2026-03-28 09:01:32
● 2026-08-08 12:13:38
●A104.18.10.2262026-02-16 → 2026-08-08 · 3 obs
● 2026-02-16 03:33:18
● 2026-08-08 12:13:38
●A104.18.11.2262026-02-16 → 2026-08-08 · 3 obs
● 2026-02-16 03:33:18
● 2026-08-08 12:13:38
○A104.20.34.1112021-11-25 → 2021-11-25 · 4 obs
● 2021-11-25 23:06:44
○ 2026-02-16 03:33:18
○ 2026-08-08 12:13:38
○A104.20.35.1112021-11-25 → 2021-11-25 · 4 obs
● 2021-11-25 23:06:44
○ 2026-02-16 03:33:18
○ 2026-08-08 12:13:38
○A138.68.57.2332016-11-30 → 2016-11-30 · 3 obs
○ 2017-08-31 04:47:28
○ 2026-08-08 12:13:38
○A2606:4700:10::6814:226f2021-11-25 → 2021-11-25 · 4 obs
● 2021-11-25 23:06:44
○ 2026-02-16 03:33:18
○ 2026-08-08 12:13:38
○A2606:4700:10::6814:236f2021-11-25 → 2021-11-25 · 4 obs
● 2021-11-25 23:06:44
○ 2026-02-16 03:33:18
○ 2026-08-08 12:13:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bitkub.com | sean.ns.cloudflare.com, dolly.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.231
NS records: sean.ns.cloudflare.com, dolly.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitkub.com (unsigned zone)
⏱️ Timing
Total: 1467ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.10.226, 104.18.11.226 |
| NS | 2 | dolly.ns.cloudflare.com, sean.ns.cloudflare.com |
| MX | 9 | aawdjahhiovvyqcclm7ppx7ulofp2sxqux7hqbul, aspmx.l.google.com (pri: 1)... |
| TXT | 17 | 0537fb40a68c18da59a35c2bfe1ca554, 2BC79D9657... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | dolly.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sean.ns.cloudflare.com, sean.ns.cloudflare.com, sean.ns.cloudflare.com...)
Analysis
Hierarchy
Among the subdomains of bitkub.com are api.bitkub.com, api-careers.bitkub.com, form.bitkub.com, reward-api.bitkub.com, chat.bitkub.com and a few other host names.
IP Addresses
bitkub.com points to the IP addresses 104.18.10.226 and 104.18.11.226
Additional host names — reward.bitkub.com, apm.alohi.ch, tradingview.bitkub.com and two others — share IP numbers with bitkub.com.
Name Servers
bitkub.com has two authoritative name servers — dolly.ns.cloudflare.com and sean.ns.cloudflare.com.
bitkub.com shares its name server setup with other domains, including cczy.my, zawayan.com, almjd.cc and two others.
There is at least partial name server overlap between bitkub.com and other domains — s6m9v2i.com, seattletechservices.com, raceonusa.com and two more among them.
These name servers tend to appear in combination with the name servers luciana.ns.cloudflare.com, dom.ns.cloudflare.com, owen.ns.cloudflare.com and rudy.ns.cloudflare.com.
Host names with 6 IP numbers:
dolly.ns.cloudflare.com points to 108.162.192.98, 172.64.32.98, 173.245.58.98 and 3 other IP addresses.
sean.ns.cloudflare.com points to 108.162.193.231, 172.64.33.231, 173.245.59.231 and 3 other IP addresses.
Mail Servers
bitkub.com accepts email via 8 mail servers: mxa.mailgun.org, mxb.mailgun.org, aspmx.l.google.com and 5 other.
bitkub.com shares mail servers — at least in part — with other domains, including waiteparkcc.org, princeton.com.au, dygd.fo and two others.
These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com resolves to 142.251.16.26 and 2607:f8b0:4004:c23::1b.
alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.
Host names pointing to a single IP address:
mxa.mailgun.org resolves to 34.36.182.139.
mxb.mailgun.org resolves to 34.36.182.139.
The host names mxa.mailgun.org and mxb.mailgun.org both resolve to 34.36.182.139 IP addresses.