tzero.com - robtex.com

tzero.com

DNSSEC⚠️ Not signed
A216.150.1.1🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
NSdavid.ns.cloudflare.com
A2606:4700:58::adf5:3b98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A2803:f800:50::6ca2:c198🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdavid.ns.cloudflare.com
A2a06:98c1:50::ac40:2198🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdavid.ns.cloudflare.com
A108.162.193.152🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A172.64.33.152🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A173.245.59.152🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
NSvita.ns.cloudflare.com
A2606:4700:50::adf5:3aee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvita.ns.cloudflare.com
A2803:f800:50::6ca2:c0ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvita.ns.cloudflare.com
A2a06:98c1:50::ac40:20ee🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvita.ns.cloudflare.com
A108.162.192.238🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvita.ns.cloudflare.com
A172.64.32.238🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvita.ns.cloudflare.com
A173.245.58.238🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvita.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c23::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f27.1e100.net
A173.194.45.27🇺🇸 Google173.194.0.0/16
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
TXTMS=ms30264574
TXTMS=ms50338340
TXTMS=ms98084751
TXTZOOM_verify_aBJf3tGOS4yHe3q-nDNZlw
TXT_8no3tyqv8exx7hgj4ufqgpjkcdbkwuo
TXTapple-domain-verification=0OCJNwvRXFCgq9NU
TXTatlassian-domain-verification=ApUZIM4EXqIXvvhKXIjI++jZXsYB/hTN8LobhbDMKiuAx6w...
TXTatlassian-sending-domain-verification=45c7c5e9-a331-4dc4-b834-26c86b834eac
TXTduo_sso_verification=9GLFb9dJtK3qi8VIP80CzQWr71jiMAN5Fc9dOtmpiStUah0rrdBpTVeW...
TXTfZPhz32McT5dsYagUwSpa33D
TXTfacebook-domain-verification=ac5dg0motufm6xvtibqklzuitcuar5
TXTgoogle-site-verification=6SIbVA0xmacVrjDVqQLC9YZReqE3eVgN6Ac_rdiBdQE
TXTgoogle-site-verification=IWWN7WxSMK5ZOI_dlPBTF_8xXculNAclfnYoAc70Hdg
TXTgoogle-site-verification=RhDfNdGRGSMUQlTx9XShwDQqlvmIp-8Qp2FmItlewt4
TXTgoogle-site-verification=fTUINX9FmEioydUCmFxmQLUJu224DNpv_gQmQccfJJA
TXTgoogle-site-verification=jfz6JloaqBnTtLCCIOzZqpJsFOq1V9PG0eqiiecoEdw
TXTgoogle-site-verification=uIpLKccbVGdt_YksgrUSDDFhG24KaCw9e0xzU_IGGGM
TXTgoogle-site-verification=vEDTIIAo0FVIACpwVw0Z7BBz0ANTBZzcHU76i1QjVrQ
TXTgoogle-site-verification=zxtFxwyJodFAinFtTf_GlY_J0yW9mAibrRYPWNcyCL0
TXTv=spf1 include:_spf.google.com include:_spf.salesforce.com include:_spf.atlas...
SOAdavid.ns.cloudflare.comdns@cloudflare.com serial=2410114590

com

rank #238513 globally
rank #100331 in the tld
WOT: SAFE (61/100)
📈 Tranco rank: #536,005

Subdomains

Same first word

Similar names

DNS History

22 records (8 active, 14 former)

20162017201820192020202120222023202420252026NSdavid.ns.cloudflare.comvita.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.b-io.coA216.150.1.1104.18.185.23104.18.186.23104.18.187.23104.18.188.23104.18.189.23162.251.5.190208.91.197.1322606:4700::6812:b9172606:4700::6812:ba172606:4700::6812:bb172606:4700::6812:bc172606:4700::6812:bd1774.82.63.229
NSdavid.ns.cloudflare.com2020-03-27 → 2026-07-21 · 2 obs
● 2020-03-27 08:33:50
● 2026-07-21 11:52:40
NSvita.ns.cloudflare.com2020-03-27 → 2026-07-21 · 2 obs
● 2020-03-27 08:33:50
● 2026-07-21 11:52:40
MXalt1.aspmx.l.google.com2020-03-27 → 2026-07-21 · 3 obs
○ 2015-08-03 01:11:46
● 2020-03-27 08:33:50
● 2026-07-21 11:52:40
MXalt2.aspmx.l.google.com2020-03-27 → 2026-07-21 · 3 obs
○ 2015-08-03 01:11:46
● 2020-03-27 08:33:50
● 2026-07-21 11:52:40
MXalt3.aspmx.l.google.com2020-03-27 → 2026-07-21 · 3 obs
○ 2015-08-03 01:11:46
● 2020-03-27 08:33:50
● 2026-07-21 11:52:40
MXalt4.aspmx.l.google.com2020-03-27 → 2026-07-21 · 3 obs
○ 2015-08-03 01:11:46
● 2020-03-27 08:33:50
● 2026-07-21 11:52:40
MXaspmx.l.google.com2020-03-27 → 2026-07-21 · 3 obs
○ 2015-08-03 01:11:46
● 2020-03-27 08:33:50
● 2026-07-21 11:52:40
MXmail.b-io.co2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 01:11:46
○ 2020-03-27 08:33:50
○ 2026-07-21 11:52:40
A104.18.185.232020-03-27 → 2021-04-17 · 5 obs
○ 2016-12-18 03:01:12
● 2020-03-27 08:33:50
● 2021-04-17 18:24:30
○ 2026-03-25 23:43:16
○ 2026-07-21 11:52:40
A104.18.186.232020-03-27 → 2021-04-17 · 5 obs
○ 2016-12-18 03:01:12
● 2020-03-27 08:33:50
● 2021-04-17 18:24:30
○ 2026-03-25 23:43:16
○ 2026-07-21 11:52:40
A104.18.187.232020-03-27 → 2021-04-17 · 5 obs
○ 2016-12-18 03:01:12
● 2020-03-27 08:33:50
● 2021-04-17 18:24:30
○ 2026-03-25 23:43:16
○ 2026-07-21 11:52:40
A104.18.188.232020-03-27 → 2021-04-17 · 5 obs
○ 2016-12-18 03:01:12
● 2020-03-27 08:33:50
● 2021-04-17 18:24:30
○ 2026-03-25 23:43:16
○ 2026-07-21 11:52:40
A104.18.189.232020-03-27 → 2021-04-17 · 5 obs
○ 2016-12-18 03:01:12
● 2020-03-27 08:33:50
● 2021-04-17 18:24:30
○ 2026-03-25 23:43:16
○ 2026-07-21 11:52:40
A162.251.5.1902016-05-15 → 2016-12-18 · 5 obs
○ 2016-03-21 09:52:06
● 2016-05-15 21:18:16
● 2016-12-18 03:01:12
○ 2020-03-27 08:33:50
○ 2026-07-21 11:52:40
A208.91.197.1322015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 01:11:46
○ 2015-10-06 09:53:26
○ 2026-07-21 11:52:40
A216.150.1.12026-03-25 → 2026-07-21 · 3 obs
○ 2021-04-17 18:24:30
● 2026-03-25 23:43:16
● 2026-07-21 11:52:40
A2606:4700::6812:b9172020-03-27 → 2021-04-17 · 5 obs
○ 2016-12-18 03:01:12
● 2020-03-27 08:33:50
● 2021-04-17 18:24:30
○ 2026-03-25 23:43:16
○ 2026-07-21 11:52:40
A2606:4700::6812:ba172020-03-27 → 2021-04-17 · 5 obs
○ 2016-12-18 03:01:12
● 2020-03-27 08:33:50
● 2021-04-17 18:24:30
○ 2026-03-25 23:43:16
○ 2026-07-21 11:52:40
A2606:4700::6812:bb172020-03-27 → 2021-04-17 · 5 obs
○ 2016-12-18 03:01:12
● 2020-03-27 08:33:50
● 2021-04-17 18:24:30
○ 2026-03-25 23:43:16
○ 2026-07-21 11:52:40
A2606:4700::6812:bc172020-03-27 → 2021-04-17 · 5 obs
○ 2016-12-18 03:01:12
● 2020-03-27 08:33:50
● 2021-04-17 18:24:30
○ 2026-03-25 23:43:16
○ 2026-07-21 11:52:40
A2606:4700::6812:bd172020-03-27 → 2021-04-17 · 5 obs
○ 2016-12-18 03:01:12
● 2020-03-27 08:33:50
● 2021-04-17 18:24:30
○ 2026-03-25 23:43:16
○ 2026-07-21 11:52:40
A74.82.63.2292015-10-06 → 2016-03-21 · 5 obs
○ 2015-08-03 01:11:46
● 2015-10-06 09:53:26
● 2016-03-21 09:52:06
○ 2016-05-15 21:18:16
○ 2026-07-21 11:52:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net...-
tzero.comdavid.ns.cloudflare.com, vita.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.152

NS records: david.ns.cloudflare.com, vita.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 355ms | Queries: -

📄 Records

TypeCountSample Data
A1216.150.1.1
NS2david.ns.cloudflare.com, vita.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT20MS=ms30264574, MS=ms50338340...
SOA1david.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

tzero.com is a parent domain of mail.tzero.com.

IP Addresses

tzero.com points to a single IP number: 216.150.1.1.

Additional host names — serva.de, aanari.com, patagoniatraveler.com and two others — share IP numbers with tzero.com.

Name Servers

The NS records for tzero.com delegate to david.ns.cloudflare.com and vita.ns.cloudflare.com.

tzero.com shares its name server setup with other domains, including reservaonline.pt, dvdshop.com.ua, metatheke.com and two others.

tzero.com shares at least some of its name servers with other domains, including brunoscramgnon.com, tanialeroux.com, aimplacements.com and two others.

These name servers are frequently seen alongside the name servers joyce.ns.cloudflare.com.

Host names with 6 IP numbers:

david.ns.cloudflare.com maps to 108.162.193.152, 172.64.33.152, 173.245.59.152 and 3 additional IP addresses.

vita.ns.cloudflare.com maps to 108.162.192.238, 172.64.32.238, 173.245.58.238 and 3 additional IP addresses.

Mail Servers

Mail for tzero.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

tzero.com shares mail servers — at least in part — with other domains, including btpay.io, aximor.ai, mobstra.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

The A records for aspmx.l.google.com return 173.194.45.27 and 2607:f8b0:4004:c23::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.