rrbz168.com - robtex.com

rrbz168.com

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:3a19🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:9b07🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.58.25Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.155.7🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScarrera.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26e7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A2803:f800:50::6ca2:c2e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarrera.ns.cloudflare.com
A2a06:98c1:50::ac40:22e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarrera.ns.cloudflare.com
A108.162.194.231🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A162.159.38.231Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A172.64.34.231🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
NSjim.ns.cloudflare.com
A2606:4700:58::adf5:3b7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
A2803:f800:50::6ca2:c17d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjim.ns.cloudflare.com
A2a06:98c1:50::ac40:217d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjim.ns.cloudflare.com
A108.162.193.125🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
A172.64.33.125🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
A173.245.59.125🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.58.25, 172.67.155.7
IPv6 hints2606:4700:3037::6815:3a19, 2606:4700:3037::ac43:9b07
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOAcarrera.ns.cloudflare.comdns@cloudflare.com serial=2399927757

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=1778515066

Same first word

rrbz168.com

DNS History

10 records (6 active, 4 former)

201820192020202120222023202420252026NScarrera.ns.cloudflare.comjim.ns.cloudflare.comdns17.hichina.comdns18.hichina.comMXmxn.mxhichina.commxw.mxhichina.comA104.21.58.25172.67.155.72606:4700:3037::6815:3a192606:4700:3037::ac43:9b07
●NScarrera.ns.cloudflare.com2026-05-06 → 2026-05-11 · 3 obs
○ 2017-12-01 16:56:00
● 2026-05-06 03:55:14
● 2026-05-11 16:18:48
○NSdns17.hichina.com2017-12-01 → 2017-12-01 · 3 obs
● 2017-12-01 16:56:00
○ 2026-05-06 03:55:14
○ 2026-05-11 16:18:48
○NSdns18.hichina.com2017-12-01 → 2017-12-01 · 3 obs
● 2017-12-01 16:56:00
○ 2026-05-06 03:55:14
○ 2026-05-11 16:18:48
●NSjim.ns.cloudflare.com2026-05-06 → 2026-05-11 · 3 obs
○ 2017-12-01 16:56:00
● 2026-05-06 03:55:14
● 2026-05-11 16:18:48
○MXmxn.mxhichina.com2017-12-01 → 2017-12-01 · 3 obs
● 2017-12-01 16:56:00
○ 2026-05-06 03:55:14
○ 2026-05-11 16:18:48
○MXmxw.mxhichina.com2017-12-01 → 2017-12-01 · 3 obs
● 2017-12-01 16:56:00
○ 2026-05-06 03:55:14
○ 2026-05-11 16:18:48
●A104.21.58.252026-05-06 → 2026-05-11 · 2 obs
● 2026-05-06 03:55:14
● 2026-05-11 16:18:48
●A172.67.155.72026-05-06 → 2026-05-11 · 2 obs
● 2026-05-06 03:55:14
● 2026-05-11 16:18:48
●A2606:4700:3037::6815:3a192026-05-06 → 2026-05-11 · 2 obs
● 2026-05-06 03:55:14
● 2026-05-11 16:18:48
●A2606:4700:3037::ac43:9b072026-05-06 → 2026-05-11 · 2 obs
● 2026-05-06 03:55:14
● 2026-05-11 16:18:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rrbz168.comjim.ns.cloudflare.com, carrera.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.125

NS records: jim.ns.cloudflare.com, carrera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rrbz168.com (unsigned zone)

⏱️ Timing

Total: 104ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.155.7, 104.21.58.25
AAAA22606:4700:3037::ac43:9b07, 2606:4700:3037::6815:3a19
NS2carrera.ns.cloudflare.com, jim.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1carrera.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rrbz168.com maps to four IP numbers: 2606:4700:3037::6815:3a19, 2606:4700:3037::ac43:9b07, 104.21.58.25 and 172.67.155.7.

Other host names, for instance www.phptutorial.net, mtzcoin.win, rerakeyooroperations21.digital, meiqiaq.com and xa7n0z.com share IP numbers with rrbz168.com.

Name Servers

Two name servers carrera.ns.cloudflare.com and jim.ns.cloudflare.com are delegated to rrbz168.com.

rrbz168.com uses the same name server configuration as other domains, such as nms9.com, add-cut.com, huoresports.com, szhireach.com and cjscl.com.

rrbz168.com at least partially shares name servers with other domains such as kitchenworktopsonline.co.uk, consultingpsychologistspress.net, kawachou.com, chagos.com and fdc.education.

These name servers are commonly used with randall.ns.cloudflare.com and aiden.ns.cloudflare.com.

Host names with six IP numbers: Host name carrera.ns.cloudflare.com points to 2606:4700:50::a29f:26e7, 2803:f800:50::6ca2:c2e7, 2a06:98c1:50::ac40:22e7, 108.162.194.231, 162.159.38.231 and 172.64.34.231; host name jim.ns.cloudflare.com points to 2606:4700:58::adf5:3b7d, 2803:f800:50::6ca2:c17d, 2a06:98c1:50::ac40:217d, 108.162.193.125, 172.64.33.125 and 173.245.59.125.