`21devs.com`

DNSSEC	⚠️ Not signed
A	162.159.136.54^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	162.159.137.54^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 a mx include:_spf.elasticemail.com ~all`
TXT	`google-site-verification=Wm3nUk33YNbQGgpjk5Lq4Clr6cMxCm25cOPSq4FA8IA`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1753967980

`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

21devs.com

Similar names

12devs.co.uk

DNS History

17 records (9 active, 8 former)

●NSdns1.registrar-servers.com2026-03-18 → 2026-03-23 · 3 obs

○ 2020-02-20 11:21:40
● 2026-03-18 14:08:14
● 2026-03-23 07:00:24

●NSdns2.registrar-servers.com2026-03-18 → 2026-03-23 · 3 obs

○ 2020-02-20 11:21:40
● 2026-03-18 14:08:14
● 2026-03-23 07:00:24

○NSns5.dnsdun.com2020-02-20 → 2020-02-20 · 4 obs

○ 2017-02-18 14:38:18
● 2020-02-20 11:21:40
○ 2026-03-18 14:08:14
○ 2026-03-23 07:00:24

○NSns5.dnsdun.net2020-02-20 → 2020-02-20 · 4 obs

○ 2017-02-18 14:38:18
● 2020-02-20 11:21:40
○ 2026-03-18 14:08:14
○ 2026-03-23 07:00:24

○NSpdns05.domaincontrol.com2015-07-08 → 2017-02-18 · 4 obs

● 2015-07-08 11:59:30
● 2017-02-18 14:38:18
○ 2020-02-20 11:21:40
○ 2026-03-23 07:00:24

○NSpdns06.domaincontrol.com2015-07-08 → 2017-02-18 · 4 obs

● 2015-07-08 11:59:30
● 2017-02-18 14:38:18
○ 2020-02-20 11:21:40
○ 2026-03-23 07:00:24

●MXeforward1.registrar-servers.com2026-03-18 → 2026-03-23 · 3 obs

○ 2020-02-20 11:21:40
● 2026-03-18 14:08:14
● 2026-03-23 07:00:24

●MXeforward2.registrar-servers.com2026-03-18 → 2026-03-23 · 3 obs

○ 2020-02-20 11:21:40
● 2026-03-18 14:08:14
● 2026-03-23 07:00:24

●MXeforward3.registrar-servers.com2026-03-18 → 2026-03-23 · 3 obs

○ 2020-02-20 11:21:40
● 2026-03-18 14:08:14
● 2026-03-23 07:00:24

●MXeforward4.registrar-servers.com2026-03-18 → 2026-03-23 · 3 obs

○ 2020-02-20 11:21:40
● 2026-03-18 14:08:14
● 2026-03-23 07:00:24

●MXeforward5.registrar-servers.com2026-03-18 → 2026-03-23 · 3 obs

○ 2020-02-20 11:21:40
● 2026-03-18 14:08:14
● 2026-03-23 07:00:24

○MXmailstore1.secureserver.net2015-07-08 → 2017-02-18 · 4 obs

● 2015-07-08 11:59:30
● 2017-02-18 14:38:18
○ 2020-02-20 11:21:40
○ 2026-03-23 07:00:24

○MXsmtp.secureserver.net2015-07-08 → 2017-02-18 · 4 obs

● 2015-07-08 11:59:30
● 2017-02-18 14:38:18
○ 2020-02-20 11:21:40
○ 2026-03-23 07:00:24

●A162.159.136.542026-03-18 → 2026-03-23 · 3 obs

○ 2020-02-20 11:21:40
● 2026-03-18 14:08:14
● 2026-03-23 07:00:24

●A162.159.137.542026-03-18 → 2026-03-23 · 3 obs

○ 2020-02-20 11:21:40
● 2026-03-18 14:08:14
● 2026-03-23 07:00:24

○A67.229.75.2152020-02-20 → 2020-02-20 · 4 obs

○ 2017-02-18 14:38:18
● 2020-02-20 11:21:40
○ 2026-03-18 14:08:14
○ 2026-03-23 07:00:24

○A95.211.31.1532015-07-08 → 2017-02-18 · 4 obs

● 2015-07-08 11:59:30
● 2017-02-18 14:38:18
○ 2020-02-20 11:21:40
○ 2026-03-23 07:00:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
21devs.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21devs.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`162.159.136.54, 162.159.137.54`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	2	`v=spf1 a mx include:_spf.elasticemail.co, google-site-verification=Wm3nUk33YNbQGgp`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by 21devs.com: 162.159.136.54 and 162.159.137.54.

other host names include steyr.in, rpcvla.org, tdp.co.uk, www.sidarta.org.br and doctordolittle.co.il; they share IP numbers with 21devs.com.

Name Servers

Two name servers dns1.registrar-servers.com and dns2.registrar-servers.com handle the delegation for 21devs.com.

21devs.com shares the same name server setup as other domains, for instance maridokan.com, edu-consultant.com, eric.marketing, teamwords.net and nanningchina.com.

21devs.com at least partially shares name servers with other domains, including lottatalent.com and watchthegamers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200.

dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.

Mail Servers

21devs.com is served by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

21devs.com shares at least partially some mail servers with other domains, for instance slovefee.com, c968edff98d726989d401964cb0c6ada.sbs, hosplocumtenens.com, ekfs.org and soccerreaction.com.

these mail servers are commonly used alongside eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names mapped to a single IP:

eforward1.registrar-servers.com resolves to 162.255.118.51

eforward2.registrar-servers.com resolves to 162.255.118.52

eforward3.registrar-servers.com resolves to 162.255.118.51

eforward4.registrar-servers.com resolves to 162.255.118.52

eforward5.registrar-servers.com resolves to 162.255.118.51

Host names resolving to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com

Host names resolving to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com

21devs.com - robtex.com

21devs.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

`21devs.com`

`com`