`devsw.com`

DNSSEC	⚠️ Not signed
A	104.198.14.52^{🇺🇸 Google104.198.0.0/20}
		PTR	`52.14.198.104.bc.googleusercontent.com`
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`hosted-email-verify=fddqofk7`
TXT	`v=spf1 include:spf.smtp2go.com include:spf.improvmx.com ~all`
SOA	`ns1.digitalocean.com`hostmaster@devsw.com serial=0

`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=1786463089

Same first word

devsw.com

Similar names

wsdev.cz

dswev.org

swdev.co.nz

devws.net

vdews.com

swdve.com

vswed.com

wsdev.pl

wsedv.at

swdev.jp

wdevs.com

dswev.de

svwde.kasserver.com

wsdev.net

swdev.co.uk

wedsv.at

swdev.us

swdev.net

devws.pl

wevds.com

wsdev.in

swdev.it

wdevs.co.za

swedv.de

swdev.org

wsdev.cn

wsedv.com

vweds.com

swdev.de

swdev.com

vdwse.com

vdews.cyou

wsdev.dk

wsdev.space

wsdev.org

swdev.co

DNS History

17 records (6 active, 11 former)

●NSns1.digitalocean.com2016-07-25 → 2026-08-11 · 3 obs

○ 2016-03-23 05:04:32
● 2016-07-25 21:16:16
● 2026-08-11 15:52:20

○NSns1.linode.com2015-08-19 → 2016-03-23 · 5 obs

○ 2008-11-07 09:24:48
● 2015-08-19 21:23:16
● 2016-03-23 05:04:32
○ 2016-07-25 21:16:16
○ 2026-08-11 15:52:20

○NSns1.slicehost.net2008-11-07 → 2008-11-07 · 3 obs

● 2008-11-07 09:24:48
○ 2015-08-19 21:23:16
○ 2026-08-11 15:52:20

●NSns2.digitalocean.com2016-07-25 → 2026-08-11 · 3 obs

○ 2016-03-23 05:04:32
● 2016-07-25 21:16:16
● 2026-08-11 15:52:20

○NSns2.linode.com2015-08-19 → 2016-03-23 · 5 obs

○ 2008-11-07 09:24:48
● 2015-08-19 21:23:16
● 2016-03-23 05:04:32
○ 2016-07-25 21:16:16
○ 2026-08-11 15:52:20

○NSns2.slicehost.net2008-11-07 → 2008-11-07 · 3 obs

● 2008-11-07 09:24:48
○ 2015-08-19 21:23:16
○ 2026-08-11 15:52:20

●NSns3.digitalocean.com2016-07-25 → 2026-08-11 · 3 obs

○ 2016-03-23 05:04:32
● 2016-07-25 21:16:16
● 2026-08-11 15:52:20

○NSns3.linode.com2015-08-19 → 2016-03-23 · 5 obs

○ 2008-11-07 09:24:48
● 2015-08-19 21:23:16
● 2016-03-23 05:04:32
○ 2016-07-25 21:16:16
○ 2026-08-11 15:52:20

○NSns3.slicehost.net2008-11-07 → 2008-11-07 · 3 obs

● 2008-11-07 09:24:48
○ 2015-08-19 21:23:16
○ 2026-08-11 15:52:20

○NSns4.linode.com2015-08-19 → 2016-03-23 · 5 obs

○ 2008-11-07 09:24:48
● 2015-08-19 21:23:16
● 2016-03-23 05:04:32
○ 2016-07-25 21:16:16
○ 2026-08-11 15:52:20

○NSns5.linode.com2015-08-19 → 2016-03-23 · 5 obs

○ 2008-11-07 09:24:48
● 2015-08-19 21:23:16
● 2016-03-23 05:04:32
○ 2016-07-25 21:16:16
○ 2026-08-11 15:52:20

●MXmx1.improvmx.com2026-04-30 → 2026-08-11 · 2 obs

● 2026-04-30 19:51:38
● 2026-08-11 15:52:20

●MXmx2.improvmx.com2026-04-30 → 2026-08-11 · 2 obs

● 2026-04-30 19:51:38
● 2026-08-11 15:52:20

●A104.198.14.522026-04-30 → 2026-08-11 · 3 obs

○ 2017-05-23 12:05:22
● 2026-04-30 19:51:38
● 2026-08-11 15:52:20

○A107.170.33.832016-07-25 → 2017-05-23 · 5 obs

○ 2016-03-23 05:04:32
● 2016-07-25 21:16:16
● 2017-05-23 12:05:22
○ 2026-04-30 19:51:38
○ 2026-08-11 15:52:20

○A67.207.134.2342008-11-07 → 2008-11-07 · 3 obs

● 2008-11-07 09:24:48
○ 2015-08-19 21:23:16
○ 2026-08-11 15:52:20

○A96.126.114.392015-08-19 → 2016-03-23 · 5 obs

○ 2008-11-07 09:24:48
● 2015-08-19 21:23:16
● 2016-03-23 05:04:32
○ 2016-07-25 21:16:16
○ 2026-08-11 15:52:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
devsw.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server:172.64.52.210

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devsw.com (unsigned zone)

⏱️ Timing

Total: 395ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.198.14.52`
NS	3	`ns1.digitalocean.com, ns3.digitalocean.com...`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	2	`v=spf1 include:spf.smtp2go.com include:s, hosted-email-verify=fddqofk7`
SOA	1	`ns1.digitalocean.com hostmaster.devsw.co`

📌 Glue Records Collected

Total: 3

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

Analysis

IP Addresses

devsw.com has exactly one IP address — 104.198.14.52.

rhysbotfield.co.uk, www.melanin.tech, knowledgebase.ai plus two other host names have IP numbers in common with devsw.com.

Name Servers

The authoritative name servers for devsw.com are ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com — three in total.

devsw.com has at least partial name server overlap with other domains, such as hotcaxro.info, 83.128.178.in-addr.arpa, tarm.info and two others.

ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com all resolve to exactly two IP numbers apiece: ns1.digitalocean.com → 172.64.52.210 and 2606:4700:52::ac40:34d2; ns2.digitalocean.com → 172.64.53.21 and 2606:4700:5a::ac40:3515; ns3.digitalocean.com → 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

devsw.com uses two mail servers, mx1.improvmx.com and mx2.improvmx.com.

The mail server setup of devsw.com matches that of other domains such as byggabrygga.net, champaigncountyartscouncil.org, warpwhistle.llc and two others.

At least some of the mail servers used by devsw.com are shared with other domains: instantloantoday.com, jamescolburn.net, prometricrnexamguide.com and two others among them.

Hosts with 6 IP addresses each:

Hostname mx1.improvmx.com directs to 13.37.195.136, 15.236.236.160 and 35.181.18.45 along with 3 other IP addresses.

Hostname mx2.improvmx.com directs to 13.36.107.63, 13.36.222.39 and 15.236.61.92 along with 3 other IP addresses.

devsw.com - robtex.com

devsw.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`devsw.com`

`com`