itw.com.br - robtex.com

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itw.com.br

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:2d1eπŸ‡ΊπŸ‡Έ Cloudflare βœ“ In HTTPS hints
A2606:4700:3036::ac43:d037πŸ‡ΊπŸ‡Έ Cloudflare βœ“ In HTTPS hints
A104.21.45.30 Cloudflare βœ“ In HTTPS hints
A172.67.208.55πŸ‡ΊπŸ‡Έ Cloudflare βœ“ In HTTPS hints
NSamit.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3fπŸ‡ΊπŸ‡Έ Cloudflare
PTRamit.ns.cloudflare.com
A2803:f800:50::6ca2:c13fπŸ‡¨πŸ‡· Cloudflare
PTRamit.ns.cloudflare.com
A2a06:98c1:50::ac40:213fπŸ‡ΊπŸ‡Έ Cloudflare
PTRamit.ns.cloudflare.com
A108.162.193.63πŸ‡ΊπŸ‡Έ Cloudflare
PTRamit.ns.cloudflare.com
A172.64.33.63πŸ‡ΊπŸ‡Έ Cloudflare
PTRamit.ns.cloudflare.com
A173.245.59.63πŸ‡ΊπŸ‡Έ Cloudflare
PTRamit.ns.cloudflare.com
NSchan.ns.cloudflare.com
A2606:4700:50::adf5:3a52πŸ‡ΊπŸ‡Έ Cloudflare
PTRchan.ns.cloudflare.com
A2803:f800:50::6ca2:c052πŸ‡¨πŸ‡· Cloudflare
PTRchan.ns.cloudflare.com
A2a06:98c1:50::ac40:2052πŸ‡ΊπŸ‡Έ Cloudflare
PTRchan.ns.cloudflare.com
A108.162.192.82πŸ‡ΊπŸ‡Έ Cloudflare
PTRchan.ns.cloudflare.com
A172.64.32.82πŸ‡ΊπŸ‡Έ Cloudflare
PTRchan.ns.cloudflare.com
A173.245.58.82πŸ‡ΊπŸ‡Έ Cloudflare
PTRchan.ns.cloudflare.com
MXitw-com-br.mail.protection.outlook.com ⭐
TXT0itw-com-br.mail.protection.outlook.com.
TXTMS=ms83462173
TXTv=spf1 ip4:200.170.191.117 ip4:186.209.44.74 ip4:177.190.148.160 ip4:189.112....
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.45.30, 172.67.208.55
IPv62606:4700:3036::6815:2d1e, 2606:4700:3036::ac43:d037
SOAamit.ns.cloudflare.comdns@cloudflare.com serial=2395956005

com.br

DNSSECπŸ”’ Signed (DS record present)
NSa.dns.br ⭐ ⚠️ Not in parent delegation πŸ”’
NSb.dns.br ⚠️ Not in parent delegation πŸ”’
NSc.dns.br ⚠️ Not in parent delegation πŸ”’
NSd.dns.br ⚠️ Not in parent delegation πŸ”’
NSe.dns.br ⚠️ Not in parent delegation πŸ”’
NSf.dns.br ⚠️ Not in parent delegation πŸ”’
SOAa.dns.brhostmaster@registro.br serial=2026048032
rank #548098 globally
rank #4213 in the tld

Up

Same first word

Similar names

DNS History

21 records (7 active, 14 former)

20162017201820192020202120222023202420252026NSamit.ns.cloudflare.comchan.ns.cloudflare.comns1.dm4brasil.com.brns1.locaweb.com.brns2.dm4brasil.com.brns2.locaweb.com.brns3.locaweb.com.brMXitw-com-br.mail.protection.outlook.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA104.21.45.30172.67.208.552606:4700:3036::6815:2d1e2606:4700:3036::ac43:d037186.202.153.7954.207.70.69
●NSamit.ns.cloudflare.com2026-02-16 β†’ 2026-02-18 Β· 3 obs
β—‹ 2017-11-23 14:28:20
● 2026-02-16 02:46:32
● 2026-02-18 02:52:22
●NSchan.ns.cloudflare.com2026-02-16 β†’ 2026-02-18 Β· 3 obs
β—‹ 2017-11-23 14:28:20
● 2026-02-16 02:46:32
● 2026-02-18 02:52:22
β—‹NSns1.dm4brasil.com.br2015-09-05 β†’ 2017-11-23 Β· 5 obs
β—‹ 2015-07-24 03:57:26
● 2015-09-05 20:36:16
● 2017-11-23 14:28:20
β—‹ 2026-02-16 02:46:32
β—‹ 2026-02-18 02:52:22
β—‹NSns1.locaweb.com.br2015-07-24 β†’ 2015-07-24 Β· 3 obs
● 2015-07-24 03:57:26
β—‹ 2015-09-05 20:36:16
β—‹ 2026-02-18 02:52:22
β—‹NSns2.dm4brasil.com.br2015-09-05 β†’ 2017-11-23 Β· 5 obs
β—‹ 2015-07-24 03:57:26
● 2015-09-05 20:36:16
● 2017-11-23 14:28:20
β—‹ 2026-02-16 02:46:32
β—‹ 2026-02-18 02:52:22
β—‹NSns2.locaweb.com.br2015-07-24 β†’ 2015-07-24 Β· 3 obs
● 2015-07-24 03:57:26
β—‹ 2015-09-05 20:36:16
β—‹ 2026-02-18 02:52:22
β—‹NSns3.locaweb.com.br2015-07-24 β†’ 2015-07-24 Β· 3 obs
● 2015-07-24 03:57:26
β—‹ 2015-09-05 20:36:16
β—‹ 2026-02-18 02:52:22
β—‹MXalt1.aspmx.l.google.com2015-07-24 β†’ 2015-11-05 Β· 4 obs
● 2015-07-24 03:57:26
● 2015-11-05 11:02:16
β—‹ 2016-01-24 07:17:30
β—‹ 2026-02-18 02:52:22
β—‹MXalt2.aspmx.l.google.com2015-07-24 β†’ 2015-11-05 Β· 4 obs
● 2015-07-24 03:57:26
● 2015-11-05 11:02:16
β—‹ 2016-01-24 07:17:30
β—‹ 2026-02-18 02:52:22
β—‹MXaspmx.l.google.com2015-07-24 β†’ 2015-11-05 Β· 4 obs
● 2015-07-24 03:57:26
● 2015-11-05 11:02:16
β—‹ 2016-01-24 07:17:30
β—‹ 2026-02-18 02:52:22
β—‹MXaspmx2.googlemail.com2015-07-24 β†’ 2015-11-05 Β· 4 obs
● 2015-07-24 03:57:26
● 2015-11-05 11:02:16
β—‹ 2016-01-24 07:17:30
β—‹ 2026-02-18 02:52:22
β—‹MXaspmx3.googlemail.com2015-07-24 β†’ 2015-11-05 Β· 4 obs
● 2015-07-24 03:57:26
● 2015-11-05 11:02:16
β—‹ 2016-01-24 07:17:30
β—‹ 2026-02-18 02:52:22
β—‹MXaspmx4.googlemail.com2015-07-24 β†’ 2015-11-05 Β· 4 obs
● 2015-07-24 03:57:26
● 2015-11-05 11:02:16
β—‹ 2016-01-24 07:17:30
β—‹ 2026-02-18 02:52:22
β—‹MXaspmx5.googlemail.com2015-07-24 β†’ 2015-11-05 Β· 4 obs
● 2015-07-24 03:57:26
● 2015-11-05 11:02:16
β—‹ 2016-01-24 07:17:30
β—‹ 2026-02-18 02:52:22
●MXitw-com-br.mail.protection.outlook.com2016-01-24 β†’ 2026-02-18 Β· 3 obs
β—‹ 2015-11-05 11:02:16
● 2016-01-24 07:17:30
● 2026-02-18 02:52:22
●A104.21.45.302026-02-16 β†’ 2026-02-18 Β· 3 obs
β—‹ 2017-11-23 14:28:20
● 2026-02-16 02:46:32
● 2026-02-18 02:52:22
●A172.67.208.552026-02-16 β†’ 2026-02-18 Β· 3 obs
β—‹ 2017-11-23 14:28:20
● 2026-02-16 02:46:32
● 2026-02-18 02:52:22
β—‹A186.202.153.792015-07-24 β†’ 2015-07-24 Β· 3 obs
● 2015-07-24 03:57:26
β—‹ 2015-09-05 20:36:16
β—‹ 2026-02-18 02:52:22
●A2606:4700:3036::6815:2d1e2026-02-16 β†’ 2026-02-18 Β· 3 obs
β—‹ 2017-11-23 14:28:20
● 2026-02-16 02:46:32
● 2026-02-18 02:52:22
●A2606:4700:3036::ac43:d0372026-02-16 β†’ 2026-02-18 Β· 3 obs
β—‹ 2017-11-23 14:28:20
● 2026-02-16 02:46:32
● 2026-02-18 02:52:22
β—‹A54.207.70.692015-09-05 β†’ 2017-11-23 Β· 5 obs
β—‹ 2015-07-24 03:57:26
● 2015-09-05 20:36:16
● 2017-11-23 14:28:20
β—‹ 2026-02-16 02:46:32
β—‹ 2026-02-18 02:52:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
bre.dns.br, a.dns.br, b.dns.br, c.dns.br...-
itw.com.brchan.ns.cloudflare.com, amit.ns.cloudflare.com-

βœ… Authoritative Response

Server: 173.245.58.82

NS records: chan.ns.cloudflare.com, amit.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itw.com.br (unsigned zone)

⏱️ Timing

Total: 702ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.45.30, 172.67.208.55
AAAA22606:4700:3036::ac43:d037, 2606:4700:3036::6815:2d1e
NS2amit.ns.cloudflare.com, chan.ns.cloudflare.com
MX1itw-com-br.mail.protection.outlook.com (
TXT30itw-com-br.mail.protection.outlook.com., MS=ms83462173...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amit.ns.cloudflare.com dns.cloudflare.co

AI analysis

The parent of webmail.itw.com.br is itw.com.br.

itw.com.br resolves to four IP numbers: 2606:4700:3036::6815:2d1e, 2606:4700:3036::ac43:d037, 104.21.45.30 and 172.67.208.55.

Other host names such as m.watch4.de, safiraweb.com, hack.cz, nmas1.org and zojadravai.com share IPs with itw.com.br.

itw.com.br is delegated to two name servers: amit.ns.cloudflare.com and chan.ns.cloudflare.com.

itw.com.br shares the same name server setup as luvex.com.br, euphonycart.com, marketingweb.com.br, buffalo.com.tw and worshipchords.com.

itw.com.br at least partially shares name servers with other domains, for instance eee559.com, legionbeats.com, skaveria.com, tmhsty.com and antallik.com.

These name servers are commonly used together with merlin.ns.cloudflare.com, theo.ns.cloudflare.com and doug.ns.cloudflare.com.

Host names with six IP numbers:

amit.ns.cloudflare.com points to 2606:4700:58::adf5:3b3f, 2803:f800:50::6ca2:c13f, 2a06:98c1:50::ac40:213f, 108.162.193.63, 172.64.33.63 and 173.245.59.63.

chan.ns.cloudflare.com points to 2606:4700:50::adf5:3a52, 2803:f800:50::6ca2:c052, 2a06:98c1:50::ac40:2052, 108.162.192.82, 172.64.32.82 and 173.245.58.82.

itw.com.br is handled by a single mail server, itw-com-br.mail.protection.outlook.com.