workdoc.com.br - dns.ninja

`workdoc.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:4cd2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c90f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.210^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.15^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clarissa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:267b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clarissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clarissa.ns.cloudflare.com`
		A	108.162.194.123^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
		A	162.159.38.123^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
		A	172.64.34.123^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
NS	`nile.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nile.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nile.ns.cloudflare.com`
		A	108.162.193.214^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
		A	172.64.33.214^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
		A	173.245.59.214^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`D1398800`
TXT	`google-site-verification=dnNtaMucHlWNWQwnJc-6FFioI0OXaPwHiGSmbmEYAqQ`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.210, 172.67.201.15
		IPv6 hints	2606:4700:3035::6815:4cd2, 2606:4700:3036::ac43:c90f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com
SOA	`clarissa.ns.cloudflare.com`dns@cloudflare.com serial=2408351586

`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=2026182030

rank #539713 globally
rank #4008 in the tld
WOT: SAFE (69/100)

Subdomains

www.workdoc.com.br

Same first word

workdoc.ru

workdoc.com.br

workdoc.org

Similar names

okcrowd.co

docwork.ru

coworkd.com

docwork.app

DNS History

27 records (13 active, 14 former)

●NSclarissa.ns.cloudflare.com2026-02-15 → 2026-07-01 · 3 obs

○ 2018-10-02 20:25:00
● 2026-02-15 17:59:44
● 2026-07-01 01:30:58

●NSnile.ns.cloudflare.com2026-02-15 → 2026-07-01 · 3 obs

○ 2018-10-02 20:25:00
● 2026-02-15 17:59:44
● 2026-07-01 01:30:58

○NSns-1156.awsdns-16.org2018-10-02 → 2018-10-02 · 4 obs

● 2018-10-02 20:24:42
● 2018-10-02 20:25:00
○ 2026-02-15 17:59:44
○ 2026-07-01 01:30:58

○NSns-1719.awsdns-22.co.uk2018-10-02 → 2018-10-02 · 4 obs

● 2018-10-02 20:24:42
● 2018-10-02 20:25:00
○ 2026-02-15 17:59:44
○ 2026-07-01 01:30:58

○NSns-253.awsdns-31.com2018-10-02 → 2018-10-02 · 4 obs

● 2018-10-02 20:24:42
● 2018-10-02 20:25:00
○ 2026-02-15 17:59:44
○ 2026-07-01 01:30:58

○NSns-865.awsdns-44.net2018-10-02 → 2018-10-02 · 4 obs

● 2018-10-02 20:24:42
● 2018-10-02 20:25:00
○ 2026-02-15 17:59:44
○ 2026-07-01 01:30:58

●MXalt1.aspmx.l.google.com2018-10-02 → 2026-07-01 · 2 obs

● 2018-10-02 20:24:42
● 2026-07-01 01:30:58

●MXalt2.aspmx.l.google.com2018-10-02 → 2026-07-01 · 2 obs

● 2018-10-02 20:24:42
● 2026-07-01 01:30:58

●MXaspmx.l.google.com2018-10-02 → 2026-07-01 · 2 obs

● 2018-10-02 20:24:42
● 2026-07-01 01:30:58

●MXaspmx2.googlemail.com2018-10-02 → 2026-07-01 · 2 obs

● 2018-10-02 20:24:42
● 2026-07-01 01:30:58

●MXaspmx3.googlemail.com2018-10-02 → 2026-07-01 · 2 obs

● 2018-10-02 20:24:42
● 2026-07-01 01:30:58

●MXaspmx4.googlemail.com2018-10-02 → 2026-07-01 · 2 obs

● 2018-10-02 20:24:42
● 2026-07-01 01:30:58

●MXaspmx5.googlemail.com2018-10-02 → 2026-07-01 · 2 obs

● 2018-10-02 20:24:42
● 2026-07-01 01:30:58

●A104.21.76.2102026-02-15 → 2026-07-01 · 7 obs

○ 2018-10-02 20:25:00
● 2026-02-15 17:59:44
● 2026-02-24 05:45:16
○ 2026-02-24 11:56:08
○ 2026-03-08 06:31:18
● 2026-03-10 18:35:20
● 2026-07-01 01:30:58

○A172.64.80.12026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-24 05:45:16
● 2026-02-24 11:56:08
○ 2026-03-08 06:31:18
○ 2026-07-01 01:30:58

●A172.67.201.152026-02-15 → 2026-07-01 · 7 obs

○ 2018-10-02 20:25:00
● 2026-02-15 17:59:44
● 2026-02-24 05:45:16
○ 2026-02-24 11:56:08
○ 2026-03-08 06:31:18
● 2026-03-10 18:35:20
● 2026-07-01 01:30:58

○A188.114.96.02026-03-08 → 2026-03-08 · 4 obs

○ 2026-02-24 11:56:08
● 2026-03-08 06:31:18
○ 2026-03-10 18:35:20
○ 2026-07-01 01:30:58

○A188.114.97.02026-03-08 → 2026-03-08 · 4 obs

○ 2026-02-24 11:56:08
● 2026-03-08 06:31:18
○ 2026-03-10 18:35:20
○ 2026-07-01 01:30:58

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-24 05:45:16
● 2026-02-24 11:56:08
○ 2026-03-08 06:31:18
○ 2026-07-01 01:30:58

○A2606:4700:3033::ac43:c90f2026-02-15 → 2026-05-21 · 8 obs

○ 2018-10-02 20:25:00
● 2026-02-15 17:59:44
● 2026-02-24 05:45:16
○ 2026-02-24 11:56:08
○ 2026-03-08 06:31:18
● 2026-03-10 18:35:20
● 2026-05-21 10:24:14
○ 2026-07-01 01:30:58

○A2606:4700:3034::6815:4cd22026-02-15 → 2026-05-21 · 8 obs

○ 2018-10-02 20:25:00
● 2026-02-15 17:59:44
● 2026-02-24 05:45:16
○ 2026-02-24 11:56:08
○ 2026-03-08 06:31:18
● 2026-03-10 18:35:20
● 2026-05-21 10:24:14
○ 2026-07-01 01:30:58

●A2606:4700:3035::6815:4cd22026-07-01 → 2026-07-01 · 2 obs

○ 2026-05-21 10:24:14
● 2026-07-01 01:30:58

●A2606:4700:3036::ac43:c90f2026-07-01 → 2026-07-01 · 2 obs

○ 2026-05-21 10:24:14
● 2026-07-01 01:30:58

○A2a06:98c1:3120::2026-03-08 → 2026-03-08 · 4 obs

○ 2026-02-24 11:56:08
● 2026-03-08 06:31:18
○ 2026-03-10 18:35:20
○ 2026-07-01 01:30:58

○A2a06:98c1:3121::2026-03-08 → 2026-03-08 · 4 obs

○ 2026-02-24 11:56:08
● 2026-03-08 06:31:18
○ 2026-03-10 18:35:20
○ 2026-07-01 01:30:58

○A34.232.93.1412018-10-02 → 2018-10-02 · 4 obs

● 2018-10-02 20:24:42
● 2018-10-02 20:25:00
○ 2026-02-15 17:59:44
○ 2026-07-01 01:30:58

○A52.86.111.2102018-10-02 → 2018-10-02 · 4 obs

● 2018-10-02 20:24:42
● 2018-10-02 20:25:00
○ 2026-02-15 17:59:44
○ 2026-07-01 01:30:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	e.dns.br, c.dns.br, b.dns.br, a.dns.br...	-
workdoc.com.br	nile.ns.cloudflare.com, clarissa.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.214

NS records: nile.ns.cloudflare.com, clarissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 828ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.76.210, 172.67.201.15`
AAAA	2	`2606:4700:3036::ac43:c90f, 2606:4700:3035::6815:4cd2`
NS	2	`clarissa.ns.cloudflare.com, nile.ns.cloudflare.com`
MX	7	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	3	`D1398800, google-site-verification=dnNtaMucHlWNWQw...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clarissa.ns.cloudflare.com dns.cloudflar`

Analysis

Hierarchy

www.workdoc.com.br is a subdomain of workdoc.com.br.

IP Addresses

workdoc.com.br directs to four IP numbers, which are 104.21.76.210, 172.67.201.15, 2606:4700:3035::6815:4cd2 and 2606:4700:3036::ac43:c90f.

Two other host names, along with total-merchandise.com, ns3.pl.esports.pl and dental-ilan.org, also share IP numbers with workdoc.com.br.

Name Servers

The NS records for workdoc.com.br delegate to clarissa.ns.cloudflare.com and nile.ns.cloudflare.com.

workdoc.com.br shares its NS records with other domains, for example ahanonline.com, reemral.com, aljofi.com and two others.

The name servers of workdoc.com.br overlap at least partially with those of other domains — among them lawomaxiluissolutions2026.digital, mimsi.org, situswinlogin.store and two more.

These name servers commonly appear alongside the name servers sue.ns.cloudflare.com and sasha.ns.cloudflare.com.

DNS names with 6 IP addresses:

clarissa.ns.cloudflare.com maps to 108.162.194.123, 162.159.38.123, 172.64.34.123 and 3 additional IP addresses.

nile.ns.cloudflare.com maps to 108.162.193.214, 172.64.33.214, 173.245.59.214 and 3 additional IP addresses.

Mail Servers

workdoc.com.br has 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com plus 4 other.

There is at least a partial MX overlap between workdoc.com.br and other domains, including womanline.or.kr, ns500742.ns500742.ns500742.ns500731.ns500704.ns500671.ns500678.ns500705.ns500649.ns500649.lustychickser.com, ns500758.ns500698.ns500759.ns500736.ns500735.ns500735.ns500736.ns500735.ns500736.ns500698.ns500708.ns500708.ns500619.ns500576.trackreceptor.com and two others.

These mail servers tend to appear in combination with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

The A records for aspmx2.googlemail.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.

The A records for aspmx3.googlemail.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.

The A records for aspmx4.googlemail.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.

The A records for aspmx5.googlemail.com return 172.253.157.26 and 2a00:1450:400c:c23::1a.

The A records for aspmx.l.google.com return 192.178.155.27 and 2607:f8b0:4004:c09::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.

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

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c0f::1b IP addresses.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 108.177.123.27 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 2a00:1450:400b:c02::1a IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 172.253.116.27 IP addresses.