`worksmanager.com`

DNSSEC	⚠️ Not signed
A	20.85.157.152^{🇺🇸 Microsoft20.64.0.0/10}
NS	`ns-1869.awsdns-41.co.uk` ⭐
		A	2600:9000:5307:4d00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1869.awsdns-41.co.uk`
		A	205.251.199.77^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1869.awsdns-41.co.uk`
NS	`ns-1047.awsdns-02.org`
		A	2600:9000:5304:1700::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1047.awsdns-02.org`
		A	205.251.196.23^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1047.awsdns-02.org`
NS	`ns-200.awsdns-25.com`
		A	2600:9000:5300:c800::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-200.awsdns-25.com`
		A	205.251.192.200^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-200.awsdns-25.com`
NS	`ns-667.awsdns-19.net`
		A	2600:9000:5302:9b00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-667.awsdns-19.net`
		A	205.251.194.155^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-667.awsdns-19.net`
MX	`mxa.mailgun.org` ⭐
		A	34.160.13.42^{🇺🇸 Google34.160.0.0/16}
			PTR	`42.13.160.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.160.13.42^{🇺🇸 Google34.160.0.0/16}
			PTR	`42.13.160.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`ns-1869.awsdns-41.co.uk`awsdns-hostmaster@amazon.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

worksmanager.com

DNS History

12 records (7 active, 5 former)

●NSns-1047.awsdns-02.org2026-02-14 → 2026-03-02 · 3 obs

○ 2017-04-08 03:22:28
● 2026-02-14 17:28:00
● 2026-03-02 03:20:18

●NSns-1869.awsdns-41.co.uk2026-02-14 → 2026-03-02 · 3 obs

○ 2017-04-08 03:22:28
● 2026-02-14 17:28:00
● 2026-03-02 03:20:18

●NSns-200.awsdns-25.com2026-02-14 → 2026-03-02 · 3 obs

○ 2017-04-08 03:22:28
● 2026-02-14 17:28:00
● 2026-03-02 03:20:18

●NSns-667.awsdns-19.net2026-02-14 → 2026-03-02 · 3 obs

○ 2017-04-08 03:22:28
● 2026-02-14 17:28:00
● 2026-03-02 03:20:18

○NSns.buydomains.com2015-10-18 → 2017-04-08 · 4 obs

● 2015-10-18 00:57:06
● 2017-04-08 03:22:28
○ 2026-02-14 17:28:00
○ 2026-03-02 03:20:18

●MXmxa.mailgun.org2026-02-14 → 2026-03-02 · 2 obs

● 2026-02-14 17:28:00
● 2026-03-02 03:20:18

●MXmxb.mailgun.org2026-02-14 → 2026-03-02 · 2 obs

● 2026-02-14 17:28:00
● 2026-03-02 03:20:18

○A141.8.225.1242015-12-29 → 2016-09-14 · 5 obs

○ 2015-10-18 00:57:06
● 2015-12-29 08:36:50
● 2016-09-14 20:30:54
○ 2017-04-08 03:22:28
○ 2026-03-02 03:20:18

●A20.85.157.1522026-02-14 → 2026-03-02 · 3 obs

○ 2017-04-08 03:22:28
● 2026-02-14 17:28:00
● 2026-03-02 03:20:18

○A207.148.248.1432017-04-08 → 2017-04-08 · 4 obs

○ 2016-09-14 20:30:54
● 2017-04-08 03:22:28
○ 2026-02-14 17:28:00
○ 2026-03-02 03:20:18

○A50.63.202.1042015-10-18 → 2015-10-18 · 4 obs

○ 2015-06-05 03:48:44
● 2015-10-18 00:57:06
○ 2015-12-29 08:36:50
○ 2026-03-02 03:20:18

○A66.151.181.492015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 03:48:44
○ 2015-10-18 00:57:06
○ 2026-03-02 03:20:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
worksmanager.com	ns-200.awsdns-25.com, ns-667.awsdns-19.net, ns-1047.awsdns-02.org, ns-1869.awsdns-41.co.uk	1 record

✅ Authoritative Response

Server: 205.251.199.77

NS records: ns-200.awsdns-25.com, ns-667.awsdns-19.net, ns-1047.awsdns-02.org, ns-1869.awsdns-41.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for worksmanager.com (unsigned zone)

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.85.157.152`
NS	4	`ns-1047.awsdns-02.org, ns-1869.awsdns-41.co.uk...`
MX	2	`mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10)`
TXT	1	`v=spf1 include:mailgun.org ~all`
SOA	1	`ns-1869.awsdns-41.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-200.awsdns-25.com)

Analysis

IP Addresses

worksmanager.com points to IP number 20.85.157.152.

Name Servers

worksmanager.com is delegated to four name servers: ns-200.awsdns-25.com, ns-667.awsdns-19.net, ns-1047.awsdns-02.org and ns-1869.awsdns-41.co.uk.

worksmanager.com shares name servers with other domains at least partially, for example yourbookforever.com, d24zg68qakrbda.cloudfront.net, piwoot.com, soundslikenashville.com and freecredhtreport.com.

These name servers are commonly used alongside ns-428.awsdns-53.com, ns-722.awsdns-26.net, ns-1043.awsdns-02.org, ns-104.awsdns-13.com, ns-1417.awsdns-49.org and ns-1633.awsdns-12.co.uk.

Host names with two IP numbers:

ns-200.awsdns-25.com points to: 2600:9000:5300:c800::1 and 205.251.192.200

ns-667.awsdns-19.net points to: 2600:9000:5302:9b00::1 and 205.251.194.155

ns-1047.awsdns-02.org points to: 2600:9000:5304:1700::1 and 205.251.196.23

ns-1869.awsdns-41.co.uk points to: 2600:9000:5307:4d00::1 and 205.251.199.77

Mail Servers

Two mail servers mxa.mailgun.org and mxb.mailgun.org handle worksmanager.com.

worksmanager.com shares the same mail server setup as other domains, for instance apptotomail.com, mangohunters.com, samlyons.net, mg.yogaflow.nu and instituteforhumanresources.com.

worksmanager.com shares mail servers with other domains at least partially; for instance solidsurface.ca, kdmonline.org, foryouth.co, tailcon.com and sulekhalive.com.

Host names with a single IP

mxa.mailgun.org points to: 34.160.13.42

mxb.mailgun.org points to: 34.160.13.42

Host names pointing to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org

worksmanager.com - robtex.com