workus.org - dns.ninja

`workus.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:bad2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:58cb^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.203^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.186.210^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kiki.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab4^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c0b4^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:20b4^{Cloudflare2a06:98c1:50::/45}
		A	108.162.192.180^{Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.180^{Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.180^{Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`leo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leo.ns.cloudflare.com`
		A	108.162.195.241^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	162.159.44.241^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	172.64.35.241^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽²⁵⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁴⁴⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`google-site-verification=R5fVDUatIS2FL81f2_WhrGbahCyRInpLlHxW5O4QjNg`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.203, 172.67.186.210
		IPv6 hints	2606:4700:3033::ac43:bad2, 2606:4700:3036::6815:58cb
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=207, name=cloudflare-ech.com
SOA	`kiki.ns.cloudflare.com`dns@cloudflare.com serial=2407638730

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1783205319

Same first word

workus.org

workus.com.mx

workus.ru

workus.net

workus.com

Similar names

wourks.com

uworks.com

uworks.jp

sukrow.org

sowkur.com

uworks.net

sukrow.de

skurow.com

uworks.cc

surkow.com

suwork.com

ruskow.com

sukrow.com

uswork.org

uworks.ru

uswork.info

uswork.com

suwork.ch

surkow.de

uworks.cn

DNS History

14 records (9 active, 5 former)

●NSkiki.ns.cloudflare.com2026-02-15 → 2026-07-04 · 3 obs

○ 2017-03-25 12:55:44
● 2026-02-15 10:44:06
● 2026-07-04 23:28:14

●NSleo.ns.cloudflare.com2026-02-15 → 2026-07-04 · 3 obs

○ 2017-03-25 12:55:44
● 2026-02-15 10:44:06
● 2026-07-04 23:28:14

○NSns1.vawebprop.com2015-08-03 → 2017-03-25 · 4 obs

● 2015-08-03 04:02:40
● 2017-03-25 12:55:44
○ 2026-02-15 10:44:06
○ 2026-07-04 23:28:14

○NSns2.vawebprop.com2015-08-03 → 2017-03-25 · 4 obs

● 2015-08-03 04:02:40
● 2017-03-25 12:55:44
○ 2026-02-15 10:44:06
○ 2026-07-04 23:28:14

○MXmxa.mailgun.org2026-02-15 → 2026-06-11 · 4 obs

● 2026-02-15 10:44:06
● 2026-06-11 20:22:50
○ 2026-07-04 00:48:26
○ 2026-07-04 23:28:14

○MXmxb.mailgun.org2026-02-15 → 2026-06-11 · 4 obs

● 2026-02-15 10:44:06
● 2026-06-11 20:22:50
○ 2026-07-04 00:48:26
○ 2026-07-04 23:28:14

●MXroute1.mx.cloudflare.net2026-07-04 → 2026-07-04 · 3 obs

○ 2026-06-11 20:22:50
● 2026-07-04 00:48:26
● 2026-07-04 23:28:14

●MXroute2.mx.cloudflare.net2026-07-04 → 2026-07-04 · 3 obs

○ 2026-06-11 20:22:50
● 2026-07-04 00:48:26
● 2026-07-04 23:28:14

●MXroute3.mx.cloudflare.net2026-07-04 → 2026-07-04 · 3 obs

○ 2026-06-11 20:22:50
● 2026-07-04 00:48:26
● 2026-07-04 23:28:14

●A104.21.88.2032026-02-15 → 2026-07-04 · 3 obs

○ 2017-03-25 12:55:44
● 2026-02-15 10:44:06
● 2026-07-04 23:28:14

●A172.67.186.2102026-02-15 → 2026-07-04 · 3 obs

○ 2017-03-25 12:55:44
● 2026-02-15 10:44:06
● 2026-07-04 23:28:14

○A208.17.204.2462015-08-03 → 2017-03-25 · 4 obs

● 2015-08-03 04:02:40
● 2017-03-25 12:55:44
○ 2026-02-15 10:44:06
○ 2026-07-04 23:28:14

●A2606:4700:3033::ac43:bad22026-02-15 → 2026-07-04 · 3 obs

○ 2017-03-25 12:55:44
● 2026-02-15 10:44:06
● 2026-07-04 23:28:14

●A2606:4700:3036::6815:58cb2026-02-15 → 2026-07-04 · 3 obs

○ 2017-03-25 12:55:44
● 2026-02-15 10:44:06
● 2026-07-04 23:28:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
workus.org	leo.ns.cloudflare.com, kiki.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.180

NS records: leo.ns.cloudflare.com, kiki.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workus.org (unsigned zone)

⏱️ Timing

Total: 961ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.88.203, 172.67.186.210`
AAAA	2	`2606:4700:3036::6815:58cb, 2606:4700:3033::ac43:bad2`
NS	2	`kiki.ns.cloudflare.com, leo.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 21), route3.mx.cloudflare.net (pri: 25)...`
TXT	2	`google-site-verification=R5fVDUatIS2FL81, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kiki.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

workus.org points to the four IP addresses 104.21.88.203, 172.67.186.210, 2606:4700:3033::ac43:bad2 and 2606:4700:3036::6815:58cb.

agilestream.us, horseswatch.xyz, 128251.com plus two other host names have IP numbers in common with workus.org.

Name Servers

Two name servers handle the delegation for workus.org: kiki.ns.cloudflare.com and leo.ns.cloudflare.com.

The name server configuration of workus.org is shared with other domains, for instance okna-orenburg.ru, tuwallet.io, yourpractice.ca and two others.

There is at least partial name server overlap between workus.org and other domains — echarge.in, hyc.im, vetmasagro.com and two more among them.

These name servers are routinely deployed together with the name servers erin.ns.cloudflare.com.

Hosts with 6 IP addresses each:

kiki.ns.cloudflare.com resolves to 108.162.192.180, 172.64.32.180 and 173.245.58.180 among others, with 3 other IP addresses in total.

leo.ns.cloudflare.com resolves to 108.162.195.241, 162.159.44.241 and 172.64.35.241 among others, with 3 other IP addresses in total.

Mail Servers

Incoming mail for workus.org is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by workus.org are shared with other domains: chatnederlands.org, dev.dk, tuzo.com and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.