workfactor.com - dns.ninja

`workfactor.com`

DNSSEC	⚠️ Not signed
A	15.222.150.159^{🇨🇦 Amazon15.222.0.0/15 EC2 YUL prefix}
		PTR	`ec2-15-222-150-159.ca-central-1.compute.amazonaws.com`
A	35.182.186.243^{🇨🇦 Amazon35.182.0.0/15 EC2 YUL prefix}
NS	`singapore.power-dns.com` ⭐
NS	`ns1.power-dns.com`
		A	13.58.50.225^{🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix}
			PTR	`ec2-13-58-50-225.us-east-2.compute.amazonaws.com`
NS	`ns2.power-dns.com`
		A	188.166.142.159^{🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean}
NS	`ns3.power-dns.com`
		A	139.59.220.175^{🇸🇬 DIGITALOCEAN139.59.220.0/22 DigitalOcean}
MX	`mx1.ewebdevelopment.com` ⭐
		A	159.203.54.48^{🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean}
MX	`mx2.ewebdevelopment.com`⁽⁵⁾
		A	188.166.142.73^{🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean}
TXT	`afternic-verification-VKoxaZkQawZ8VVht35n43c`
TXT	`v=spf1 include:u2069692.wl.sendgrid.net -all`
TXT	`91f786e2661531d62a5e4bf8dc941c30c7391ed6`
TXT	`934c3bfaa10e7d053ed251a82e3f4a82d19da885`
SOA	`singapore.power-dns.com`hostmaster@power-dns.com 2025-01-15 #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=1785975484

Same first word

workfactor.com

workfactor.net

Similar names

factorwork.com

actforwork.de

DNS History

25 records (8 active, 17 former)

○NSamsterdam.power-dns.com2019-02-14 → 2019-02-14 · 4 obs

○ 2017-02-05 19:29:48
● 2019-02-14 00:53:40
○ 2026-07-09 17:15:52
○ 2026-08-06 00:30:54

○NSdns1.name-services.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 08:43:50
○ 2015-06-07 13:23:58
○ 2026-08-06 00:30:54

○NSdns2.name-services.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 08:43:50
○ 2015-06-07 13:23:58
○ 2026-08-06 00:30:54

○NSdns3.name-services.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 08:43:50
○ 2015-06-07 13:23:58
○ 2026-08-06 00:30:54

○NSdns4.name-services.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 08:43:50
○ 2015-06-07 13:23:58
○ 2026-08-06 00:30:54

○NSdns5.name-services.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 08:43:50
○ 2015-06-07 13:23:58
○ 2026-08-06 00:30:54

○NSip-172-26-1-146.us-east-2.compute.internal2026-07-09 → 2026-07-09 · 3 obs

○ 2019-02-14 00:53:40
● 2026-07-09 17:15:52
○ 2026-08-06 00:30:54

●NSns1.power-dns.com2015-06-07 → 2026-08-06 · 6 obs

○ 2008-03-11 08:43:50
● 2015-06-07 13:23:58
● 2015-10-24 18:50:38
○ 2016-01-03 00:02:40
● 2017-02-05 19:29:48
● 2026-08-06 00:30:54

●NSns2.power-dns.com2015-06-07 → 2026-08-06 · 7 obs

○ 2008-03-11 08:43:50
● 2015-06-07 13:23:58
○ 2015-10-24 18:50:38
● 2016-01-03 00:02:40
○ 2017-02-05 19:29:48
● 2019-02-14 00:53:40
● 2026-08-06 00:30:54

●NSns3.power-dns.com2019-02-14 → 2026-08-06 · 3 obs

○ 2017-02-05 19:29:48
● 2019-02-14 00:53:40
● 2026-08-06 00:30:54

●NSsingapore.power-dns.com2026-08-06 → 2026-08-06 · 2 obs

○ 2026-07-09 17:15:52
● 2026-08-06 00:30:54

○MXmail.dovemail.com2015-06-07 → 2017-02-05 · 5 obs

○ 2008-03-11 08:43:50
● 2015-06-07 13:23:58
● 2017-02-05 19:29:48
○ 2019-02-14 00:53:40
○ 2026-08-06 00:30:54

●MXmx1.ewebdevelopment.com2019-02-14 → 2026-08-06 · 3 obs

○ 2017-02-05 19:29:48
● 2019-02-14 00:53:40
● 2026-08-06 00:30:54

●MXmx2.ewebdevelopment.com2019-02-14 → 2026-08-06 · 3 obs

○ 2017-02-05 19:29:48
● 2019-02-14 00:53:40
● 2026-08-06 00:30:54

●A15.222.150.1592026-08-06 → 2026-08-06 · 2 obs

○ 2026-07-09 17:15:52
● 2026-08-06 00:30:54

○A16.54.165.1682026-07-09 → 2026-07-09 · 3 obs

○ 2019-02-14 00:53:40
● 2026-07-09 17:15:52
○ 2026-08-06 00:30:54

○A16.54.22.1582026-07-09 → 2026-08-06 · 2 obs

○ 2026-07-09 17:15:52
○ 2026-08-06 00:30:54

○A174.36.107.1302015-06-07 → 2017-02-05 · 5 obs

○ 2008-03-11 08:43:50
● 2015-06-07 13:23:58
● 2017-02-05 19:29:48
○ 2019-02-14 00:53:40
○ 2026-08-06 00:30:54

○A174.37.172.1622015-06-07 → 2017-02-05 · 6 obs

○ 2008-03-11 08:43:50
● 2015-06-07 13:23:58
○ 2015-10-24 18:50:38
● 2017-02-05 19:29:48
○ 2019-02-14 00:53:40
○ 2026-08-06 00:30:54

○A35.182.181.2442019-02-14 → 2019-02-14 · 4 obs

○ 2017-02-05 19:29:48
● 2019-02-14 00:53:40
○ 2026-07-09 17:15:52
○ 2026-08-06 00:30:54

●A35.182.186.2432026-08-06 → 2026-08-06 · 2 obs

○ 2026-07-09 17:15:52
● 2026-08-06 00:30:54

○A35.182.70.2332026-07-09 → 2026-07-09 · 3 obs

○ 2019-02-14 00:53:40
● 2026-07-09 17:15:52
○ 2026-08-06 00:30:54

○A35.183.190.1242026-07-09 → 2026-08-06 · 2 obs

○ 2026-07-09 17:15:52
○ 2026-08-06 00:30:54

○A52.60.153.722019-02-14 → 2019-02-14 · 4 obs

○ 2017-02-05 19:29:48
● 2019-02-14 00:53:40
○ 2026-07-09 17:15:52
○ 2026-08-06 00:30:54

○A74.86.101.1912008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 08:43:50
○ 2015-06-07 13:23:58
○ 2026-08-06 00:30:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net...	-
workfactor.com	ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com	3 records

✅ Authoritative Response

Server:139.59.220.175

NS records: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workfactor.com (unsigned zone)

⏱️ Timing

Total: 1609ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`35.182.186.243, 15.222.150.159`
NS	3	`ns1.power-dns.com, ns2.power-dns.com...`
MX	2	`mx2.ewebdevelopment.com (pri: 5), mx1.ewebdevelopment.com (pri: 1)`
TXT	4	`91f786e2661531d62a5e4bf8dc941c30c7391ed6, 934c3bfaa10e7d053ed251a82e3f4a82d19da885...`
SOA	1	`singapore.power-dns.com hostmaster.power`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com)

Analysis

IP Addresses

workfactor.com has two IP addresses: 15.222.150.159 and 35.182.186.243

devahi.com, imueller.com, zekan.com and two other host names share IP numbers with workfactor.com.

Name Servers

The authoritative name servers for workfactor.com are ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com and singapore.power-dns.com.

At least some of workfactor.com's name servers are shared with other domains, for example www.kinobar.com, fubac.com, redbusprimarydns.newshipping.com and two more.

These name servers tend to be deployed in combination with the name servers ip-172-26-1-146.us-east-2.compute.internal and amsterdam.power-dns.com.

Each of the three hostnames points to exactly one IP address: ns1.power-dns.com points to 13.58.50.225, ns2.power-dns.com points to 188.166.142.159 and ns3.power-dns.com points to 139.59.220.175.

Mail Servers

Mail for workfactor.com is handled by two mail servers — mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

workfactor.com uses an identical mail server configuration to several other domains — among them mail.nicepaper.com, corender.com, infinity-lab.com and two more.

Each of mx1.ewebdevelopment.com and mx2.ewebdevelopment.com has one IP address: mx1.ewebdevelopment.com uses 159.203.54.48 and mx2.ewebdevelopment.com uses 188.166.142.73.