`webinwork.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:5a98^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ca3d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.90.152^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.202.61^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adrian.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a39^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c039^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adrian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2039^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adrian.ns.cloudflare.com`
		A	108.162.192.57^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	172.64.32.57^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	173.245.58.57^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
NS	`arvind.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arvind.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arvind.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arvind.ns.cloudflare.com`
		A	108.162.195.227^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arvind.ns.cloudflare.com`
		A	162.159.44.227^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arvind.ns.cloudflare.com`
		A	172.64.35.227^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arvind.ns.cloudflare.com`
MX	`_dc-mx.8d862412db09.webinwork.com.br` ⭐
		A	177.11.54.222^{🇧🇷 AS53243177.11.54.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object.}
			PTR	`server39.srvlinux.info`
TXT	`google-site-verification=eHVLFoP15YhqHZx-pvbCPeDLlDxsWvBuaG08wU4VlfA`
TXT	`v=spf1 a mx ip4:177.11.54.222 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.90.152, 172.67.202.61
		IPv6 hints	2606:4700:3035::6815:5a98, 2606:4700:3037::ac43:ca3d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com
SOA	`adrian.ns.cloudflare.com`dns@cloudflare.com serial=2409460994

`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=2026215164

rank #518929 globally
rank #3703 in the tld
WOT: SAFE (69/100)

Previously MX for

webinwork.com.br

mail.webinwork.com.br

Subdomains

ns1.webinwork.com.br

mail.webinwork.com.br

ns2.webinwork.com.br

Same first word

webinwork.com.br

DNS History

13 records (7 active, 6 former)

●NSadrian.ns.cloudflare.com2026-04-30 → 2026-08-03 · 3 obs

○ 2017-06-08 11:20:16
● 2026-04-30 08:05:38
● 2026-08-03 07:17:02

●NSarvind.ns.cloudflare.com2026-04-30 → 2026-08-03 · 3 obs

○ 2017-06-08 11:20:16
● 2026-04-30 08:05:38
● 2026-08-03 07:17:02

○NSdns96.hoteldaweb.com.br2015-05-11 → 2017-06-08 · 4 obs

● 2015-05-11 20:10:36
● 2017-06-08 11:20:16
○ 2026-04-30 08:05:38
○ 2026-08-03 07:17:02

○NSdns97.hoteldaweb.com.br2015-05-11 → 2017-06-08 · 4 obs

● 2015-05-11 20:10:36
● 2017-06-08 11:20:16
○ 2026-04-30 08:05:38
○ 2026-08-03 07:17:02

●MX_dc-mx.8d862412db09.webinwork.com.br2026-04-30 → 2026-08-03 · 3 obs

○ 2017-06-08 11:20:16
● 2026-04-30 08:05:38
● 2026-08-03 07:17:02

○MXwebinwork.com.br2015-05-11 → 2017-06-08 · 4 obs

● 2015-05-11 20:10:36
● 2017-06-08 11:20:16
○ 2026-04-30 08:05:38
○ 2026-08-03 07:17:02

●A104.21.90.1522026-04-30 → 2026-08-03 · 3 obs

○ 2017-06-08 11:20:16
● 2026-04-30 08:05:38
● 2026-08-03 07:17:02

●A172.67.202.612026-04-30 → 2026-08-03 · 3 obs

○ 2017-06-08 11:20:16
● 2026-04-30 08:05:38
● 2026-08-03 07:17:02

○A184.172.11.1862015-05-11 → 2017-06-08 · 4 obs

● 2015-05-11 20:10:36
● 2017-06-08 11:20:16
○ 2026-04-30 08:05:38
○ 2026-08-03 07:17:02

○A2606:4700:3030::ac43:ca3d2026-04-30 → 2026-04-30 · 4 obs

○ 2017-06-08 11:20:16
● 2026-04-30 08:05:38
○ 2026-06-30 20:10:36
○ 2026-08-03 07:17:02

○A2606:4700:3034::6815:5a982026-04-30 → 2026-04-30 · 4 obs

○ 2017-06-08 11:20:16
● 2026-04-30 08:05:38
○ 2026-06-30 20:10:36
○ 2026-08-03 07:17:02

●A2606:4700:3035::6815:5a982026-06-30 → 2026-08-03 · 3 obs

○ 2026-04-30 08:05:38
● 2026-06-30 20:10:36
● 2026-08-03 07:17:02

●A2606:4700:3037::ac43:ca3d2026-06-30 → 2026-08-03 · 3 obs

○ 2026-04-30 08:05:38
● 2026-06-30 20:10:36
● 2026-08-03 07:17:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
webinwork.com.br	adrian.ns.cloudflare.com, arvind.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.57

NS records: adrian.ns.cloudflare.com, arvind.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 589ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.90.152, 172.67.202.61`
AAAA	2	`2606:4700:3035::6815:5a98, 2606:4700:3037::ac43:ca3d`
NS	2	`adrian.ns.cloudflare.com, arvind.ns.cloudflare.com`
MX	1	`_dc-mx.8d862412db09.webinwork.com.br (pr`
TXT	2	`google-site-verification=eHVLFoP15YhqHZx, v=spf1 a mx ip4:177.11.54.222 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adrian.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

webinwork.com.br is the parent domain of ns1.webinwork.com.br, mail.webinwork.com.br and ns2.webinwork.com.br.

IP Addresses

webinwork.com.br resolves to four IP addresses: 104.21.90.152, 172.67.202.61, 2606:4700:3035::6815:5a98 and 2606:4700:3037::ac43:ca3d.

Additional host names — skuodokc.lt, inkpad.me, pay.tebex.uk and two others — share IP numbers with webinwork.com.br.

Name Servers

webinwork.com.br has two authoritative name servers — adrian.ns.cloudflare.com and arvind.ns.cloudflare.com.

webinwork.com.br shares its name server setup with other domains, including 9000js.com, 7975004.com, 7975003.com and two others.

webinwork.com.br shares at least some of its name servers with other domains, including af6e8.com, xsgod.com, e4f6456.com and two others.

These name servers are frequently paired with the name servers tim.ns.cloudflare.com, peyton.ns.cloudflare.com, addilyn.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

adrian.ns.cloudflare.com points to 108.162.192.57, 172.64.32.57, 173.245.58.57 and 3 other IP addresses.

arvind.ns.cloudflare.com points to 108.162.195.227, 162.159.44.227, 172.64.35.227 and 3 other IP addresses.

Mail Servers

webinwork.com.br has one mail server: _dc-mx.8d862412db09.webinwork.com.br.

_dc-mx.8d862412db09.webinwork.com.br points to one IP number — 177.11.54.222.

webinwork.com.br - robtex.com

webinwork.com.br

com.br

Previously MX for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`webinwork.com.br`

`com.br`