t4b.com - robtex.com

t4b.com

DNSSEC⚠️ Not signed
A2606:4700:20::681a:c44🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:d44🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:4817🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.12.68Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.13.68Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.72.23🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjack.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjack.ns.cloudflare.com
A108.162.193.121🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A172.64.33.121🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A173.245.59.121🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
NSsandy.ns.cloudflare.com
A2606:4700:50::adf5:3adb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A2803:f800:50::6ca2:c0db🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsandy.ns.cloudflare.com
A2a06:98c1:50::ac40:20db🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsandy.ns.cloudflare.com
A108.162.192.219🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A172.64.32.219🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A173.245.58.219🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
TXTMS=ms98590684
TXTv=spf1 ip4:5.187.0.16 include:_spf.google.com ~all
HTTPSHTTP/2 ✓ hints match
IPv4104.26.12.68, 104.26.13.68, 172.67.72.23
IPv62606:4700:20::681a:c44, 2606:4700:20::681a:d44, 2606:4700:20::ac43:4817
SOAjack.ns.cloudflare.comdns@cloudflare.com serial=2398986824

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

Subdomains

www.t4b.com

Same first word

t4b.top
t4b.com.ua
t4b.nl
t4b.de
t4b.pt
t4b.com.au
t4b.com.pl
t4b.me
t4b.com.br
t4b.co
t4b.es
t4b.tv
t4b.org
t4b.cn
t4b.ca
t4b.it
t4b.fr
t4b.com
t4b.eu
t4b.fi

Similar names

4bt.dk
bt4.it
bt4.com
bt4.bet
4bt.cn
b4t.nl
4tb.de
bt4.cn
bt4.ru
4bt.bet
tb4.com
b4t.us
tb4.de
4bt.net
bt4.biz
4tb.com
b4t.co
4bt.de
bt4.net
tb4.org
bt4.us
b4t.org
b4t.net
bt4.vg
b4t.com
tb4.co
4tb.me
b4t.jp
tb4.co.uk
4tb.biz
tb4.ca
bt4.org
tb4.ru
4tb.ru
bt4.cc
b4t.games
b4t.info
b4t.ch
4tb.org
b4t.media
4bt.us
4bt.pl
bt4.de
b4t.ca
tb4.net
4bt.com

DNS History

28 records (13 active, 15 former)

2008201020122014201620182020202220242026NSjack.ns.cloudflare.comsandy.ns.cloudflare.combuy.internettraffic.comns1.fastpark.netns1.tmdhosting110.euns17.domaincontrol.comns18.domaincontrol.comns2.fastpark.netns2.tmdhosting110.euns3.tmdhosting110.eusell.internettraffic.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commx1.tmdhosting.commx2.tmdhosting.comA104.26.12.68104.26.13.68172.67.72.232606:4700:20::681a:c442606:4700:20::681a:d442606:4700:20::ac43:4817198.20.103.90216.8.177.2662.100.205.3569.172.201.208
○NSbuy.internettraffic.com2015-07-16 → 2015-11-22 · 5 obs
○ 2007-10-28 23:04:10
● 2015-07-16 20:14:52
● 2015-11-22 17:10:38
○ 2016-01-12 21:40:28
○ 2026-03-15 06:50:56
●NSjack.ns.cloudflare.com2026-03-15 → 2026-03-15 · 2 obs
○ 2017-04-18 08:32:06
● 2026-03-15 06:50:56
○NSns1.fastpark.net2007-10-28 → 2007-10-28 · 3 obs
● 2007-10-28 23:04:10
○ 2015-07-16 20:14:52
○ 2026-03-15 06:50:56
○NSns1.tmdhosting110.eu2016-01-12 → 2016-04-01 · 5 obs
○ 2015-11-22 17:10:38
● 2016-01-12 21:40:28
● 2016-04-01 15:56:16
○ 2017-04-18 08:32:06
○ 2026-03-15 06:50:56
○NSns17.domaincontrol.com2017-04-18 → 2017-04-18 · 3 obs
○ 2016-04-01 15:56:16
● 2017-04-18 08:32:06
○ 2026-03-15 06:50:56
○NSns18.domaincontrol.com2017-04-18 → 2017-04-18 · 3 obs
○ 2016-04-01 15:56:16
● 2017-04-18 08:32:06
○ 2026-03-15 06:50:56
○NSns2.fastpark.net2007-10-28 → 2007-10-28 · 3 obs
● 2007-10-28 23:04:10
○ 2015-07-16 20:14:52
○ 2026-03-15 06:50:56
○NSns2.tmdhosting110.eu2016-01-12 → 2016-04-01 · 5 obs
○ 2015-11-22 17:10:38
● 2016-01-12 21:40:28
● 2016-04-01 15:56:16
○ 2017-04-18 08:32:06
○ 2026-03-15 06:50:56
○NSns3.tmdhosting110.eu2016-01-12 → 2016-04-01 · 5 obs
○ 2015-11-22 17:10:38
● 2016-01-12 21:40:28
● 2016-04-01 15:56:16
○ 2017-04-18 08:32:06
○ 2026-03-15 06:50:56
●NSsandy.ns.cloudflare.com2026-03-15 → 2026-03-15 · 2 obs
○ 2017-04-18 08:32:06
● 2026-03-15 06:50:56
○NSsell.internettraffic.com2015-07-16 → 2015-11-22 · 5 obs
○ 2007-10-28 23:04:10
● 2015-07-16 20:14:52
● 2015-11-22 17:10:38
○ 2016-01-12 21:40:28
○ 2026-03-15 06:50:56
●MXalt1.aspmx.l.google.com2016-04-01 → 2026-03-15 · 3 obs
○ 2016-01-12 21:40:28
● 2016-04-01 15:56:16
● 2026-03-15 06:50:56
●MXalt2.aspmx.l.google.com2016-04-01 → 2026-03-15 · 3 obs
○ 2016-01-12 21:40:28
● 2016-04-01 15:56:16
● 2026-03-15 06:50:56
●MXaspmx.l.google.com2016-04-01 → 2026-03-15 · 3 obs
○ 2016-01-12 21:40:28
● 2016-04-01 15:56:16
● 2026-03-15 06:50:56
●MXaspmx2.googlemail.com2016-04-01 → 2026-03-15 · 3 obs
○ 2016-01-12 21:40:28
● 2016-04-01 15:56:16
● 2026-03-15 06:50:56
●MXaspmx3.googlemail.com2016-04-01 → 2026-03-15 · 3 obs
○ 2016-01-12 21:40:28
● 2016-04-01 15:56:16
● 2026-03-15 06:50:56
○MXmx1.tmdhosting.com2016-01-12 → 2016-01-12 · 3 obs
● 2016-01-12 21:40:28
○ 2016-04-01 15:56:16
○ 2026-03-15 06:50:56
○MXmx2.tmdhosting.com2016-01-12 → 2016-01-12 · 3 obs
● 2016-01-12 21:40:28
○ 2016-04-01 15:56:16
○ 2026-03-15 06:50:56
●A104.26.12.682026-03-15 → 2026-03-15 · 2 obs
○ 2017-04-18 08:32:06
● 2026-03-15 06:50:56
●A104.26.13.682026-03-15 → 2026-03-15 · 2 obs
○ 2017-04-18 08:32:06
● 2026-03-15 06:50:56
●A172.67.72.232026-03-15 → 2026-03-15 · 2 obs
○ 2017-04-18 08:32:06
● 2026-03-15 06:50:56
○A198.20.103.902016-01-12 → 2017-04-18 · 4 obs
○ 2015-11-22 17:10:38
● 2016-01-12 21:40:28
● 2017-04-18 08:32:06
○ 2026-03-15 06:50:56
○A216.8.177.262007-10-28 → 2007-10-28 · 3 obs
● 2007-10-28 23:04:10
○ 2015-07-16 20:14:52
○ 2026-03-15 06:50:56
●A2606:4700:20::681a:c442026-03-15 → 2026-03-15 · 2 obs
○ 2017-04-18 08:32:06
● 2026-03-15 06:50:56
●A2606:4700:20::681a:d442026-03-15 → 2026-03-15 · 2 obs
○ 2017-04-18 08:32:06
● 2026-03-15 06:50:56
●A2606:4700:20::ac43:48172026-03-15 → 2026-03-15 · 2 obs
○ 2017-04-18 08:32:06
● 2026-03-15 06:50:56
○A62.100.205.352026-03-15 → 2026-03-15 · 1 obs
○ 2026-03-15 06:50:56
○A69.172.201.2082015-07-16 → 2015-11-22 · 5 obs
○ 2007-10-28 23:04:10
● 2015-07-16 20:14:52
● 2015-11-22 17:10:38
○ 2016-01-12 21:40:28
○ 2026-03-15 06:50:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...-
t4b.comjack.ns.cloudflare.com, sandy.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.193.121

NS records: jack.ns.cloudflare.com, sandy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for t4b.com (unsigned zone)

⏱️ Timing

Total: 1942ms | Queries: -

📄 Records

TypeCountSample Data
A3172.67.72.23, 104.26.12.68...
AAAA32606:4700:20::ac43:4817, 2606:4700:20::681a:c44...
NS2jack.ns.cloudflare.com, sandy.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT2MS=ms98590684, v=spf1 ip4:5.187.0.16 include:_spf.googl
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1jack.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

t4b.com is a parent of www.t4b.com.

IP Addresses

t4b.com points to six IP numbers: 2606:4700:20::681a:c44, 2606:4700:20::681a:d44, 2606:4700:20::ac43:4817, 104.26.12.68, 104.26.13.68 and 172.67.72.23.

Other host names, for instance mail.milsam.dk, fujinba.com, pages.flyerify.com, saveonfoods.flyerify.com and pocketbook.com share IP numbers with t4b.com.

Name Servers

Delegation for t4b.com rests with two name servers, jack.ns.cloudflare.com and sandy.ns.cloudflare.com.

t4b.com shares the same name server setup as other domains, including pangrow.com, bfk.it, heihallo.com, haoting.org and nooram.com.

t4b.com at least partially shares name servers with other domains, for instance campuslife.at, mcleanmasterworks.com, bsplkkc.cn, eescorp.com and proxify.io.

These name servers are commonly used with the name servers jerry.ns.cloudflare.com.

Host names with six IP numbers: jack.ns.cloudflare.com points to: 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121. sandy.ns.cloudflare.com points to: 2606:4700:50::adf5:3adb, 2803:f800:50::6ca2:c0db, 2a06:98c1:50::ac40:20db, 108.162.192.219, 172.64.32.219 and 173.245.58.219.

Mail Servers

t4b.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

t4b.com shares mail servers with other domains at least in part, for instance kyudo.ca, prositeplus.com, ns500734.ns500699.ns500693.ns500693.ns500699.ns500693.ns500734.ns500588.ns500699.ns500693.ns500632.ns500588.ns500612.ns500588.ns500588.dtrkdll.com, arnesens.net and 2020prosoftware.com.

These mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx5.googlemail.com and aspmx4.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27.

aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26.

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.