trezors.co.com - robtex.com

trezors.co.com

DNSSEC⚠️ Not signed
NSsasha.ns.cloudflare.com ⚠️ Not in zone NS records
A2606:4700:50::a29f:2645🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsasha.ns.cloudflare.com
A2803:f800:50::6ca2:c245🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsasha.ns.cloudflare.com
A2a06:98c1:50::ac40:2245🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsasha.ns.cloudflare.com
A108.162.194.69🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsasha.ns.cloudflare.com
A162.159.38.69Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsasha.ns.cloudflare.com
A172.64.34.69🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsasha.ns.cloudflare.com
NSzac.ns.cloudflare.com ⚠️ Not in zone NS records
A2606:4700:58::a29f:2cb2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A2803:f800:50::6ca2:c3b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzac.ns.cloudflare.com
A2a06:98c1:50::ac40:23b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzac.ns.cloudflare.com
A108.162.195.178🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A162.159.44.178Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A172.64.35.178🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com

co.com

DNSSEC🔒 Signed (DS record present)
A169.60.151.232🇺🇸 SOFTLAYER169.60.128.0/18 -dal13
NSns0.nic.co.com ⭐
NSns1.nic.co.com
NSns2.nic.co.com
NSns3.nic.co.com
NSns4.nic.co.com
MXmx.spamexperts.com ⭐
MXfallbackmx.spamexperts.eu(20)
MXlastmx.spamexperts.net(30)
TXTgoogle-site-verification=7OcubotXUUSYYCSil8JjPJ_2uxorUHKIpmbUGsV_caA
TXTv=spf1 mx ip4:169.60.151.232 ip4:184.172.61.109 ip4:169.60.163.139 ip4:169.60...
SOAns0.nic.co.comhostmaster@co.com serial=2014421498
⚠️ On DNS blocklist: tif
rank #559 globally
rank #334 in the tld

co.com

Co.com is a domain platform that offers.comdomain owners with second-level names ending in "co" the ability to promote a shorter branded web address, and it is also known as a premium/generic domain marketed for businesses seeking a short, brandable ".co"-style name while keeping the trusted.comTLD.

Key facts

  • Owner / operator: Neustar (historically); domain has changed hands among registry/marketing operators over time — current operator unknown with certainty
  • TLD:.com— gTLD
  • Primary purpose: branded short-domain / business identity marketing (positioned as an alternative to.coccTLD names)
  • Status: active

Related domains

  • .co— the Colombian ccTLD that is marketed globally as a generic "company/corporation" alias, conceptually related to the co.com branding proposition
⚠️ On DNS blocklist: spam-tlds
📈 Tranco rank: #2,443

Same first word

trezors.com
trezors.ch
trezors.online
trezors.io
trezors.xyz
trezors.co.com
trezors.com.cn

Similar names

zroster.net
sorterz.com
restorz.com
resortz.net
zresort.com
strzero.com.br
zorrest.com
szorter.hu
rzstore.com
storzer.dk
storzer.at
zrstore.com
storzer.eu
rosterz.com
strzero.net.br
strzero.com
sortzer.com
rzstore.biz.id
storzer.de
zroster.com
storzer.com
restrzo.digital
tresorz.com
rezorts.com
ztorres.net
restroz.com

DNS History

6 records (2 active, 4 former)

NSsasha.ns.cloudflare.comzac.ns.cloudflare.comA104.21.37.45172.67.203.2412606:4700:3035::6815:252d2606:4700:3037::ac43:cbf1
●NSsasha.ns.cloudflare.com2026-04-27 → 2026-08-14 · 2 obs
● 2026-04-27 05:35:22
● 2026-08-14 08:49:02
●NSzac.ns.cloudflare.com2026-04-27 → 2026-08-14 · 2 obs
● 2026-04-27 05:35:22
● 2026-08-14 08:49:02
○A104.21.37.452026-04-27 → 2026-05-05 · 4 obs
● 2026-04-27 05:35:22
● 2026-05-05 01:43:34
○ 2026-05-26 06:39:28
○ 2026-08-14 08:49:02
○A172.67.203.2412026-04-27 → 2026-05-05 · 4 obs
● 2026-04-27 05:35:22
● 2026-05-05 01:43:34
○ 2026-05-26 06:39:28
○ 2026-08-14 08:49:02
○A2606:4700:3035::6815:252d2026-04-27 → 2026-05-05 · 4 obs
● 2026-04-27 05:35:22
● 2026-05-05 01:43:34
○ 2026-05-26 06:39:28
○ 2026-08-14 08:49:02
○A2606:4700:3037::ac43:cbf12026-04-27 → 2026-05-05 · 4 obs
● 2026-04-27 05:35:22
● 2026-05-05 01:43:34
○ 2026-05-26 06:39:28
○ 2026-08-14 08:49:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...-
co.comns1.nic.co.com, ns2.nic.co.com, ns3.nic.co.com, ns4.nic.co.com8 records
trezors.co.comzac.ns.cloudflare.com, sasha.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.69

NS records: zac.ns.cloudflare.com, sasha.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trezors.co.com (unsigned zone)

⏱️ Timing

Total: 258ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (ns1.nic.co.com, ns1.nic.co.com, ns2.nic.co.com...)

Analysis

Name Servers

trezors.co.com has two authoritative name servers — sasha.ns.cloudflare.com and zac.ns.cloudflare.com.

trezors.co.com has the same name server delegation as a number of other domains, such as 861art.com, rhuo.cn, horizonsct.org and two more.

trezors.co.com has at least partial name server overlap with other domains, such as trickyourtrip.site, brio-delta575.site, sisi368mimin.com and two others.

It is common to see these name servers used together with name servers nile.ns.cloudflare.com and camilo.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

sasha.ns.cloudflare.com points to 108.162.194.69, 162.159.38.69, 172.64.34.69 and 3 other IP addresses.

zac.ns.cloudflare.com points to 108.162.195.178, 162.159.44.178, 172.64.35.178 and 3 other IP addresses.