🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devopsdozen.com`

DNSSEC	⚠️ Not signed
A	162.159.134.42^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns25.domaincontrol.com` ⭐
		A	2603:5:2161::d^{🇺🇸 GODADDY-DNS2603:5:2160::/44}
			PTR	`ns25.domaincontrol.com`
		A	97.74.102.13^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns25.domaincontrol.com`
NS	`ns26.domaincontrol.com`
		A	2603:5:2261::d^{🇺🇸 GODADDY-DNS2603:5:2260::/44}
			PTR	`ns26.domaincontrol.com`
		A	173.201.70.13^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns26.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`ca3-423e2e4bfeb841a485bcd2fa34252f79`
TXT	`google-site-verification=ZLsYtacNaWg7f_7ggiIJkHLuWWR7q15WnwhBIpfYCnA`
TXT	`v=spf1 include:_spf.google.com include:1628905.spf07.hubspotemail.net ~all`
TXT	`google-site-verification=M_VZNnFmAgQmjzaw6XVvE7547otRURqbKXd0rGgol_0`
SOA	`ns25.domaincontrol.com`dns@jomax.net 2025-02-23 #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=1787986010

Same first word

devopsdozen.com

Previous names

Next names

DNS History

12 records (8 active, 4 former)

●NSns25.domaincontrol.com2016-12-20 → 2026-08-29 · 2 obs

● 2016-12-20 22:03:26
● 2026-08-29 07:03:48

●NSns26.domaincontrol.com2016-12-20 → 2026-08-29 · 2 obs

● 2016-12-20 22:03:26
● 2026-08-29 07:03:48

●MXalt1.aspmx.l.google.com2026-08-19 → 2026-08-29 · 3 obs

○ 2018-07-12 00:11:38
● 2026-08-19 07:55:42
● 2026-08-29 07:03:48

●MXalt2.aspmx.l.google.com2026-08-19 → 2026-08-29 · 3 obs

○ 2018-07-12 00:11:38
● 2026-08-19 07:55:42
● 2026-08-29 07:03:48

●MXalt3.aspmx.l.google.com2026-08-19 → 2026-08-29 · 3 obs

○ 2018-07-12 00:11:38
● 2026-08-19 07:55:42
● 2026-08-29 07:03:48

●MXalt4.aspmx.l.google.com2026-08-19 → 2026-08-29 · 3 obs

○ 2018-07-12 00:11:38
● 2026-08-19 07:55:42
● 2026-08-29 07:03:48

●MXaspmx.l.google.com2026-08-19 → 2026-08-29 · 3 obs

○ 2018-07-12 00:11:38
● 2026-08-19 07:55:42
● 2026-08-29 07:03:48

○MXmailstore1.secureserver.net2016-12-20 → 2018-07-12 · 4 obs

● 2016-12-20 22:03:26
● 2018-07-12 00:11:38
○ 2026-08-19 07:55:42
○ 2026-08-29 07:03:48

○MXsmtp.secureserver.net2016-12-20 → 2018-07-12 · 4 obs

● 2016-12-20 22:03:26
● 2018-07-12 00:11:38
○ 2026-08-19 07:55:42
○ 2026-08-29 07:03:48

○A104.130.236.752016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 22:03:26
○ 2018-07-12 00:11:38
○ 2026-08-29 07:03:48

●A162.159.134.422026-08-19 → 2026-08-29 · 3 obs

○ 2018-07-12 00:11:38
● 2026-08-19 07:55:42
● 2026-08-29 07:03:48

○A35.185.75.1072018-07-12 → 2018-07-12 · 4 obs

○ 2016-12-20 22:03:26
● 2018-07-12 00:11:38
○ 2026-08-19 07:55:42
○ 2026-08-29 07:03:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net...	-
devopsdozen.com	ns25.domaincontrol.com, ns26.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.70.13

NS records: ns25.domaincontrol.com, ns26.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devopsdozen.com (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.134.42`
NS	2	`ns25.domaincontrol.com, ns26.domaincontrol.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	4	`ca3-423e2e4bfeb841a485bcd2fa34252f79, google-site-verification=ZLsYtacNaWg7f_7...`
SOA	1	`ns25.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns25.domaincontrol.com, ns25.domaincontrol.com, ns26.domaincontrol.com...)

Analysis

IP Addresses

devopsdozen.com resolves to just one IP address, 162.159.134.42.

Two other host names, along with contractorappointments.com, polkvision.com and catermaat.nl, also share IP numbers with devopsdozen.com.

Name Servers

The NS records for devopsdozen.com delegate to ns25.domaincontrol.com and ns26.domaincontrol.com.

devopsdozen.com shares its NS records with other domains, for example hendricksonevergreenholdings.ltd, anilluminated.life, premierglobalevents.com and two others.

ns25.domaincontrol.com resolves to 97.74.102.13 and 2603:5:2161::d. Likewise, ns26.domaincontrol.com resolves to 173.201.70.13 and 2603:5:2261::d — two IP addresses apiece.

Mail Servers

devopsdozen.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between devopsdozen.com and other domains, including mydesigner.biz, pickmailpro.org, dash.life and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

The A records for aspmx.l.google.com return 192.178.155.26 and 2607:f8b0:4004:c07::1b.

The A records for alt1.aspmx.l.google.com return 192.178.234.27 and 2800:3f0:4003:c14::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1a.

The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.