0xbu.com - robtex.com

0xbu.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:a5f6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:1014🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.16.20Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.165.246🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrad.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
A2803:f800:50::6ca2:c169🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrad.ns.cloudflare.com
A2a06:98c1:50::ac40:2169🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrad.ns.cloudflare.com
A108.162.193.105🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
A172.64.33.105🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
A173.245.59.105🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
NSetta.ns.cloudflare.com
A2606:4700:50::adf5:3a9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetta.ns.cloudflare.com
A2803:f800:50::6ca2:c09c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRetta.ns.cloudflare.com
A2a06:98c1:50::ac40:209c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRetta.ns.cloudflare.com
A108.162.192.156🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetta.ns.cloudflare.com
A172.64.32.156🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetta.ns.cloudflare.com
A173.245.58.156🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetta.ns.cloudflare.com
MXgmr-smtp-in.l.google.com ⭐
A2607:f8b0:4004:c1b::e🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f14.1e100.net
A142.251.163.14🇺🇸 Google142.251.163.0/24
PTRwv-in-f14.1e100.net
MXalt1.gmr-smtp-in.l.google.com(10)
A2800:3f0:4003:c0f::e🇨🇱 Google2800:3f0:4003::/48
A108.177.123.14🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f14.1e100.net
MXalt2.gmr-smtp-in.l.google.com(20)
A2a00:1450:400b:c02::e🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f14.1e100.net
A172.253.116.14🇺🇸 Google172.253.116.0/24
PTRdj-in-f14.1e100.net
MXalt3.gmr-smtp-in.l.google.com(30)
A2a00:1450:4009:c0f::e🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f14.1e100.net
A192.178.223.14🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f14.1e100.net
MXalt4.gmr-smtp-in.l.google.com(40)
A2a00:1450:400c:c00::e🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f14.1e100.net
PTRws-in-x0e.1e100.net
A173.194.76.14🇺🇸 Google173.194.76.0/24
PTRws-in-f14.1e100.net
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.16.20, 172.67.165.246
IPv62606:4700:3033::ac43:a5f6, 2606:4700:3035::6815:1014
SOAbrad.ns.cloudflare.comdns@cloudflare.com serial=2397987066

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=1771291435

Same first word

0xbu.com

DNS History

16 records (11 active, 5 former)

2017201820192020202120222023202420252026NSbrad.ns.cloudflare.cometta.ns.cloudflare.comns-cloud-e1.googledomains.comns-cloud-e2.googledomains.comns-cloud-e3.googledomains.comns-cloud-e4.googledomains.comMXalt1.gmr-smtp-in.l.google.comalt2.gmr-smtp-in.l.google.comalt3.gmr-smtp-in.l.google.comalt4.gmr-smtp-in.l.google.comgmr-smtp-in.l.google.comA104.21.16.20172.67.165.2462606:4700:3033::ac43:a5f62606:4700:3035::6815:1014162.243.123.247
●NSbrad.ns.cloudflare.com2026-02-15 → 2026-03-07 · 3 obs
○ 2017-09-21 16:05:06
● 2026-02-15 13:37:26
● 2026-03-07 08:30:52
●NSetta.ns.cloudflare.com2026-02-15 → 2026-03-07 · 3 obs
○ 2017-09-21 16:05:06
● 2026-02-15 13:37:26
● 2026-03-07 08:30:52
○NSns-cloud-e1.googledomains.com2016-12-15 → 2017-09-21 · 4 obs
● 2016-12-15 12:45:36
● 2017-09-21 16:05:06
○ 2026-02-15 13:37:26
○ 2026-03-07 08:30:52
○NSns-cloud-e2.googledomains.com2016-12-15 → 2017-09-21 · 4 obs
● 2016-12-15 12:45:36
● 2017-09-21 16:05:06
○ 2026-02-15 13:37:26
○ 2026-03-07 08:30:52
○NSns-cloud-e3.googledomains.com2016-12-15 → 2017-09-21 · 4 obs
● 2016-12-15 12:45:36
● 2017-09-21 16:05:06
○ 2026-02-15 13:37:26
○ 2026-03-07 08:30:52
○NSns-cloud-e4.googledomains.com2016-12-15 → 2017-09-21 · 4 obs
● 2016-12-15 12:45:36
● 2017-09-21 16:05:06
○ 2026-02-15 13:37:26
○ 2026-03-07 08:30:52
●MXalt1.gmr-smtp-in.l.google.com2016-12-15 → 2026-03-07 · 2 obs
● 2016-12-15 12:45:36
● 2026-03-07 08:30:52
●MXalt2.gmr-smtp-in.l.google.com2016-12-15 → 2026-03-07 · 2 obs
● 2016-12-15 12:45:36
● 2026-03-07 08:30:52
●MXalt3.gmr-smtp-in.l.google.com2016-12-15 → 2026-03-07 · 2 obs
● 2016-12-15 12:45:36
● 2026-03-07 08:30:52
●MXalt4.gmr-smtp-in.l.google.com2016-12-15 → 2026-03-07 · 2 obs
● 2016-12-15 12:45:36
● 2026-03-07 08:30:52
●MXgmr-smtp-in.l.google.com2016-12-15 → 2026-03-07 · 2 obs
● 2016-12-15 12:45:36
● 2026-03-07 08:30:52
●A104.21.16.202026-02-15 → 2026-03-07 · 3 obs
○ 2017-09-21 16:05:06
● 2026-02-15 13:37:26
● 2026-03-07 08:30:52
○A162.243.123.2472016-12-15 → 2017-09-21 · 4 obs
● 2016-12-15 12:45:36
● 2017-09-21 16:05:06
○ 2026-02-15 13:37:26
○ 2026-03-07 08:30:52
●A172.67.165.2462026-02-15 → 2026-03-07 · 3 obs
○ 2017-09-21 16:05:06
● 2026-02-15 13:37:26
● 2026-03-07 08:30:52
●A2606:4700:3033::ac43:a5f62026-02-15 → 2026-03-07 · 3 obs
○ 2017-09-21 16:05:06
● 2026-02-15 13:37:26
● 2026-03-07 08:30:52
●A2606:4700:3035::6815:10142026-02-15 → 2026-03-07 · 3 obs
○ 2017-09-21 16:05:06
● 2026-02-15 13:37:26
● 2026-03-07 08:30:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
0xbu.combrad.ns.cloudflare.com, etta.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.193.105

NS records: brad.ns.cloudflare.com, etta.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 0xbu.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.16.20, 172.67.165.246
AAAA22606:4700:3033::ac43:a5f6, 2606:4700:3035::6815:1014
NS2brad.ns.cloudflare.com, etta.ns.cloudflare.com
MX5alt1.gmr-smtp-in.l.google.com (pri: 10), alt2.gmr-smtp-in.l.google.com (pri: 20)...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brad.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by 0xbu.com: 2606:4700:3033::ac43:a5f6, 2606:4700:3035::6815:1014, 104.21.16.20 and 172.67.165.246.

other host names including tw0.co, hydra-ro.com, zarobitok.ru, hagitegas.gr and airelibre.eu.org share IP numbers with 0xbu.com.

Name Servers

0xbu.com is delegated to two name servers brad.ns.cloudflare.com and etta.ns.cloudflare.com.

0xbu.com shares the same name server setup as other domains, for instance awesomeware.org, vtaurus.com, historicalbattlefields.com, dengtade.shop and wan(0x73686974)ong.info.

0xbu.com at least partially shares name servers with other domains, for instance rizziocasino.fr, 3dprintersindia.in, sppa.com.my, ollydbg.org and lace(0x706f726e).com.

these name servers are commonly used alongside vick.ns.cloudflare.com.

Host names with six IP numbers:

Host name brad.ns.cloudflare.com points to: 2606:4700:58::adf5:3b69, 2803:f800:50::6ca2:c169, 2a06:98c1:50::ac40:2169, 108.162.193.105, 172.64.33.105 and 173.245.59.105.

Host name etta.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9c, 2803:f800:50::6ca2:c09c, 2a06:98c1:50::ac40:209c, 108.162.192.156, 172.64.32.156 and 173.245.58.156.

Mail Servers

0xbu.com is handled by five mail servers: gmr-smtp-in.l.google.com, alt1.gmr-smtp-in.l.google.com, alt2.gmr-smtp-in.l.google.com, alt3.gmr-smtp-in.l.google.com and alt4.gmr-smtp-in.l.google.com.

0xbu.com shares some mail servers with other domains, at least partially, for instance www11.sandbox.google.com, cbwlhsvnfucxviztucrivoiraiedbzvdnlhj-dot-glegen303939423233.ue.r.appspot.com, apply.1hrpdlnow.appspot.com, samsung-e2222-apps.gold-circlet-126913.appspot.com and tiger-blog.appspot.com.

Host names with two IP numbers:

gmr-smtp-in.l.google.com points to 2607:f8b0:4004:c1b::e and 142.251.163.14

alt1.gmr-smtp-in.l.google.com points to 2800:3f0:4003:c0f::e and 108.177.123.14

alt2.gmr-smtp-in.l.google.com points to 2a00:1450:400b:c02::e and 172.253.116.14

alt3.gmr-smtp-in.l.google.com points to 2a00:1450:4009:c0f::e and 192.178.223.14

alt4.gmr-smtp-in.l.google.com points to 2a00:1450:400c:c00::e and 173.194.76.14