trustcb.com - dns.ninja

trustcb.com

DNSSECโš ๏ธ Not signed
A2606:4700:10::6814:1999๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A2606:4700:10::ac42:a83c๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A104.20.25.153Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A172.66.168.60๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
NSjeremy.ns.cloudflare.com โญ
A2606:4700:58::adf5:3bb4๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeremy.ns.cloudflare.com
A2803:f800:50::6ca2:c1b4๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjeremy.ns.cloudflare.com
A2a06:98c1:50::ac40:21b4๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRjeremy.ns.cloudflare.com
A108.162.193.180๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeremy.ns.cloudflare.com
A172.64.33.180๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeremy.ns.cloudflare.com
A173.245.59.180๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeremy.ns.cloudflare.com
NSnola.ns.cloudflare.com
A2606:4700:50::adf5:3ad4๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnola.ns.cloudflare.com
A2803:f800:50::6ca2:c0d4๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnola.ns.cloudflare.com
A2a06:98c1:50::ac40:20d4๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRnola.ns.cloudflare.com
A108.162.192.212๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnola.ns.cloudflare.com
A172.64.32.212๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnola.ns.cloudflare.com
A173.245.58.212๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnola.ns.cloudflare.com
MXaspmx.l.google.com โญ
A2607:f8b0:4004:c07::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4004::/48
PTRbc-in-f27.1e100.net
A192.178.155.26๐Ÿ‡บ๐Ÿ‡ธ Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A108.177.123.27๐Ÿ‡บ๐Ÿ‡ธ Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b๐Ÿ‡ฌ๐Ÿ‡ง Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26๐Ÿ‡บ๐Ÿ‡ธ Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTgoogle-site-verification=RDGsoKT_CNoRbR9kl0VW0VpqD548FdJvnFjpW0a7Vhw
TXTv=spf1 include:_spf.google.com include:_spf.mijnwefact.nl ~all
HTTPSHTTP/3, HTTP/2 โœ“ hints match
IPv4 hints104.20.25.153, 172.66.168.60
IPv6 hints2606:4700:10::6814:1999, 2606:4700:10::ac42:a83c
SOAjeremy.ns.cloudflare.comdns@cloudflare.com serial=2407651368

com

Same first word

Similar names

DNS History

11 records (11 active, 0 former)

NSjeremy.ns.cloudflare.comnola.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.20.25.153172.66.168.602606:4700:10::6814:19992606:4700:10::ac42:a83c
โ—NSjeremy.ns.cloudflare.com2026-03-13 โ†’ 2026-07-01 ยท 2 obs
โ— 2026-03-13 22:21:52
โ— 2026-07-01 06:48:12
โ—NSnola.ns.cloudflare.com2026-03-13 โ†’ 2026-07-01 ยท 2 obs
โ— 2026-03-13 22:21:52
โ— 2026-07-01 06:48:12
โ—MXalt1.aspmx.l.google.com2026-03-13 โ†’ 2026-07-01 ยท 2 obs
โ— 2026-03-13 22:21:52
โ— 2026-07-01 06:48:12
โ—MXalt2.aspmx.l.google.com2026-03-13 โ†’ 2026-07-01 ยท 2 obs
โ— 2026-03-13 22:21:52
โ— 2026-07-01 06:48:12
โ—MXalt3.aspmx.l.google.com2026-03-13 โ†’ 2026-07-01 ยท 2 obs
โ— 2026-03-13 22:21:52
โ— 2026-07-01 06:48:12
โ—MXalt4.aspmx.l.google.com2026-03-13 โ†’ 2026-07-01 ยท 2 obs
โ— 2026-03-13 22:21:52
โ— 2026-07-01 06:48:12
โ—MXaspmx.l.google.com2026-03-13 โ†’ 2026-07-01 ยท 2 obs
โ— 2026-03-13 22:21:52
โ— 2026-07-01 06:48:12
โ—A104.20.25.1532026-03-13 โ†’ 2026-07-01 ยท 2 obs
โ— 2026-03-13 22:21:52
โ— 2026-07-01 06:48:12
โ—A172.66.168.602026-03-13 โ†’ 2026-07-01 ยท 2 obs
โ— 2026-03-13 22:21:52
โ— 2026-07-01 06:48:12
โ—A2606:4700:10::6814:19992026-03-13 โ†’ 2026-07-01 ยท 2 obs
โ— 2026-03-13 22:21:52
โ— 2026-07-01 06:48:12
โ—A2606:4700:10::ac42:a83c2026-03-13 โ†’ 2026-07-01 ยท 2 obs
โ— 2026-03-13 22:21:52
โ— 2026-07-01 06:48:12

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...-
trustcb.comjeremy.ns.cloudflare.com, nola.ns.cloudflare.com12 records

โœ… Authoritative Response

Server:108.162.193.180

NS records: jeremy.ns.cloudflare.com, nola.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for trustcb.com (unsigned zone)

โฑ๏ธ Timing

Total: 1357ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A2172.66.168.60, 104.20.25.153
AAAA22606:4700:10::6814:1999, 2606:4700:10::ac42:a83c
NS2jeremy.ns.cloudflare.com, nola.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=RDGsoKT_CNoRbR9, v=spf1 include:_spf.google.com include:_
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jeremy.ns.cloudflare.com dns.cloudflare.

๐Ÿ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

trustcb.com directs to four IP numbers, which are 104.20.25.153, 172.66.168.60, 2606:4700:10::6814:1999 and 2606:4700:10::ac42:a83c.

events.bbylearningnetwork.com, bbylearningnetwork.com, sso.bbylearningnetwork.com plus two other host names have IP numbers in common with trustcb.com.

Name Servers

trustcb.com is delegated to two name servers: jeremy.ns.cloudflare.com and nola.ns.cloudflare.com.

The name server configuration of trustcb.com is shared with other domains, for instance ile-to-zl.pl, jaki-bmi.pl, thehockeynews.com and two others.

The name servers of trustcb.com overlap at least partially with those of other domains โ€” among them flatfile.com, d-l-s.ru, shtech.global and two more.

These name servers commonly appear alongside the name servers hayes.ns.cloudflare.com and gordon.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jeremy.ns.cloudflare.com resolves to 108.162.193.180, 172.64.33.180, 173.245.59.180 and 3 other IP addresses.

nola.ns.cloudflare.com resolves to 108.162.192.212, 172.64.32.212, 173.245.58.212 and 3 other IP addresses.

Mail Servers

Five mail servers handle trustcb.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by trustcb.com are shared with other domains: gbselectricsupply.com, artsawardvoice.com, italentcoaching.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com points to 192.178.155.26 and 2607:f8b0:4004:c07::1b.

alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1b.