`onetw.com.br`

DNSSEC	⚠️ Not signed
A	18.239.183.15^{🇺🇸 Amazon18.239.176.0/21}
		PTR	`server-18-239-183-15.bos50.r.cloudfront.net`
A	18.239.183.25^{🇺🇸 Amazon18.239.176.0/21}
A	18.239.183.51^{🇺🇸 Amazon18.239.176.0/21}
A	18.239.183.73^{🇺🇸 Amazon18.239.176.0/21}
NS	`ns-968.awsdns-57.net` ⭐
		A	2600:9000:5303:c800::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-968.awsdns-57.net`
		A	205.251.195.200^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-968.awsdns-57.net`
NS	`ns-1094.awsdns-08.org` ⚠️ Not in parent delegation
		A	2600:9000:5304:4600::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1094.awsdns-08.org`
		A	205.251.196.70^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1094.awsdns-08.org`
NS	`ns-1892.awsdns-44.co.uk` ⚠️ Not in parent delegation
		A	2600:9000:5307:6400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1892.awsdns-44.co.uk`
		A	205.251.199.100^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1892.awsdns-44.co.uk`
NS	`ns-383.awsdns-47.com`
		A	2600:9000:5301:7f00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-383.awsdns-47.com`
		A	205.251.193.127^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-383.awsdns-47.com`
MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
SOA	`ns-968.awsdns-57.net`awsdns-hostmaster@amazon.com serial=1

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026130564

rank #565561 globally
rank #4304 in the tld
WOT: SAFE (69/100)

Subdomains

www.onetw.com.br

Same first word

onetw.com.br

onetw.cn

Similar names

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nowet.co.za

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wento.eu

twone.org

nowet.com

weton.pl

newto.info

ownet.org

weton.com

DNS History

21 records (9 active, 12 former)

●NSns-1094.awsdns-08.org2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 10:35:16
● 2026-05-10 23:39:28

●NSns-1892.awsdns-44.co.uk2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 10:35:16
● 2026-05-10 23:39:28

●NSns-383.awsdns-47.com2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 10:35:16
● 2026-05-10 23:39:28

●NSns-968.awsdns-57.net2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 10:35:16
● 2026-05-10 23:39:28

●MXinbound-smtp.us-east-1.amazonaws.com2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 10:35:16
● 2026-05-10 23:39:28

○A13.227.207.132026-04-27 → 2026-05-08 · 26 obs

● 2026-04-27 10:35:16
● 2026-04-27 13:32:20
○ 2026-04-27 16:52:26
○ 2026-04-28 10:16:48
● 2026-04-28 19:11:40
● 2026-04-29 01:58:34
○ 2026-04-29 16:17:06
○ 2026-05-01 10:09:04
● 2026-05-01 15:45:16
● 2026-05-01 18:11:34
○ 2026-05-01 20:36:44
○ 2026-05-04 11:10:24
● 2026-05-04 11:59:54
○ 2026-05-04 14:32:16
○ 2026-05-04 22:18:30
● 2026-05-05 11:11:50
● 2026-05-05 22:43:12
○ 2026-05-06 00:28:28
○ 2026-05-08 00:09:36
● 2026-05-08 03:22:08
● 2026-05-08 08:17:46
○ 2026-05-08 10:16:38
○ 2026-05-08 15:54:18
● 2026-05-08 23:06:44
○ 2026-05-09 02:46:10
○ 2026-05-10 23:39:28

○A13.227.207.272026-04-27 → 2026-05-08 · 26 obs

○A13.227.207.662026-04-27 → 2026-05-08 · 26 obs

○A13.227.207.812026-04-27 → 2026-05-08 · 26 obs

●A18.239.183.152026-04-27 → 2026-05-10 · 30 obs

○ 2026-04-27 13:32:20
● 2026-04-27 16:52:26
○ 2026-04-27 21:14:12
○ 2026-04-30 14:12:26
● 2026-04-30 15:26:34
○ 2026-04-30 20:37:02
○ 2026-05-01 18:11:34
● 2026-05-01 20:36:44
● 2026-05-02 00:26:04
○ 2026-05-02 14:03:28
○ 2026-05-02 18:37:42
● 2026-05-02 22:11:42
○ 2026-05-03 10:53:52
○ 2026-05-04 07:22:26
● 2026-05-04 11:10:24
○ 2026-05-04 11:59:54
● 2026-05-04 14:32:16
○ 2026-05-04 19:23:40
○ 2026-05-05 22:43:12
● 2026-05-06 00:28:28
○ 2026-05-07 00:04:50
○ 2026-05-08 08:17:46
● 2026-05-08 10:16:38
● 2026-05-08 15:54:18
○ 2026-05-08 23:06:44
● 2026-05-09 02:46:10
○ 2026-05-09 09:56:46
○ 2026-05-10 09:53:56
● 2026-05-10 15:58:54
● 2026-05-10 23:39:28

●A18.239.183.252026-04-27 → 2026-05-10 · 30 obs

●A18.239.183.512026-04-27 → 2026-05-10 · 30 obs

●A18.239.183.732026-04-27 → 2026-05-10 · 30 obs

○A18.239.236.102026-04-27 → 2026-05-10 · 37 obs

○ 2026-04-27 16:52:26
● 2026-04-27 21:14:12
● 2026-04-28 10:16:48
○ 2026-04-28 19:11:40
○ 2026-04-29 01:58:34
● 2026-04-29 16:17:06
● 2026-04-30 14:12:26
○ 2026-04-30 15:26:34
● 2026-04-30 20:37:02
● 2026-05-01 10:09:04
○ 2026-05-01 15:45:16
○ 2026-05-02 00:26:04
● 2026-05-02 14:03:28
● 2026-05-02 18:37:42
○ 2026-05-02 22:11:42
● 2026-05-03 10:53:52
● 2026-05-04 07:22:26
○ 2026-05-04 11:10:24
○ 2026-05-04 14:32:16
● 2026-05-04 19:23:40
● 2026-05-04 22:18:30
○ 2026-05-05 11:11:50
○ 2026-05-06 00:28:28
● 2026-05-07 00:04:50
● 2026-05-08 00:09:36
○ 2026-05-08 03:22:08
○ 2026-05-09 02:46:10
● 2026-05-09 09:56:46
● 2026-05-09 23:26:52
○ 2026-05-10 00:07:48
● 2026-05-10 00:55:48
● 2026-05-10 04:45:52
○ 2026-05-10 05:23:02
● 2026-05-10 05:54:04
● 2026-05-10 09:53:56
○ 2026-05-10 15:58:54
○ 2026-05-10 23:39:28

○A18.239.236.542026-04-27 → 2026-05-10 · 37 obs

○A18.239.236.732026-04-27 → 2026-05-10 · 37 obs

○A18.239.236.752026-04-27 → 2026-05-10 · 37 obs

○A3.174.59.1122026-05-10 → 2026-05-10 · 7 obs

○ 2026-05-09 23:26:52
● 2026-05-10 00:07:48
○ 2026-05-10 00:55:48
○ 2026-05-10 04:45:52
● 2026-05-10 05:23:02
○ 2026-05-10 05:54:04
○ 2026-05-10 23:39:28

○A3.174.59.1272026-05-10 → 2026-05-10 · 7 obs

○ 2026-05-09 23:26:52
● 2026-05-10 00:07:48
○ 2026-05-10 00:55:48
○ 2026-05-10 04:45:52
● 2026-05-10 05:23:02
○ 2026-05-10 05:54:04
○ 2026-05-10 23:39:28

○A3.174.59.612026-05-10 → 2026-05-10 · 7 obs

○ 2026-05-09 23:26:52
● 2026-05-10 00:07:48
○ 2026-05-10 00:55:48
○ 2026-05-10 04:45:52
● 2026-05-10 05:23:02
○ 2026-05-10 05:54:04
○ 2026-05-10 23:39:28

○A3.174.59.942026-05-10 → 2026-05-10 · 7 obs

○ 2026-05-09 23:26:52
● 2026-05-10 00:07:48
○ 2026-05-10 00:55:48
○ 2026-05-10 04:45:52
● 2026-05-10 05:23:02
○ 2026-05-10 05:54:04
○ 2026-05-10 23:39:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
onetw.com.br	ns-383.awsdns-47.com, ns-968.awsdns-57.net	-

✅ Authoritative Response

Server:205.251.193.127

NS records: ns-383.awsdns-47.com, ns-968.awsdns-57.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 654ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.239.183.25, 18.239.183.73...`
NS	4	`ns-1094.awsdns-08.org, ns-1892.awsdns-44.co.uk...`
MX	1	`inbound-smtp.us-east-1.amazonaws.com (pr`
SOA	1	`ns-968.awsdns-57.net awsdns-hostmaster.a`

Analysis

Hierarchy

www.onetw.com.br is a child of onetw.com.br.

IP Addresses

onetw.com.br refers to four IP numbers: 18.239.183.15, 18.239.183.25, 18.239.183.51 and 18.239.183.73.

Other host names, for instance dist.btfs.io, d1dwi7cglw2bx3.cloudfront.net, cashsweepstakesevent.com, thecourier.com.au and firkee.in share IP numbers with onetw.com.br.

Name Servers

onetw.com.br delegates to four name servers: ns-383.awsdns-47.com, ns-968.awsdns-57.net, ns-1094.awsdns-08.org and ns-1892.awsdns-44.co.uk.

onetw.com.br at least partially shares name servers with other domains, including daboryhost.com, 247.33.78.in-addr.arpa, schanz.jp, apsltd.com and truviarecipes.com.

These name servers are commonly used with ns-869.awsdns-44.net, ns-80.awsdns-10.com, ns-1496.awsdns-59.org, ns-232.awsdns-29.com, ns-602.awsdns-11.net and ns-1444.awsdns-52.org.

Host names with two IP numbers: ns-383.awsdns-47.com points to 2600:9000:5301:7f00::1 and 205.251.193.127; ns-968.awsdns-57.net points to 2600:9000:5303:c800::1 and 205.251.195.200; ns-1094.awsdns-08.org points to 2600:9000:5304:4600::1 and 205.251.196.70; ns-1892.awsdns-44.co.uk points to 2600:9000:5307:6400::1 and 205.251.199.100.

Mail Servers

A single mail server handles onetw.com.br, inbound-smtp.us-east-1.amazonaws.com.

onetw.com.br shares the same mail server setup as other domains, for instance magicpark.slack.com, suddenlink.slack.com, 4gym.com.br, sastvast.slack.com and movineder.com.

onetw.com.br shares at least some mail servers with other domains, for example allcoingurudev.atlassian.net, prodreamteam.atlassian.net, morphdb.io, hottgenroth.atlassian.net and advancinginsights.com.

These mail servers are often used together with the mail servers inbound-smtp.us-west-2.amazonaws.com.

inbound-smtp.us-east-1.amazonaws.com points to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.

onetw.com.br - robtex.com

onetw.com.br

com.br

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`onetw.com.br`

`com.br`