`linuxhacking.org`

DNSSEC	🔒 Signed (DS record present)
A	69.30.193.186^{🇺🇸 WHOLESALE-INTERNET69.30.192.0/18 WII-69-30}
NS	`ns-cloud-d1.googledomains.com` ⭐
		A	2001:4860:4802:32::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d1.googledomains.com`
		A	216.239.32.109^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-d1.googledomains.com`
NS	`ns-cloud-d2.googledomains.com`
		A	2001:4860:4802:34::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d2.googledomains.com`
		A	216.239.34.109^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-d2.googledomains.com`
NS	`ns-cloud-d3.googledomains.com`
		A	2001:4860:4802:36::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d3.googledomains.com`
		A	216.239.36.109^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-d3.googledomains.com`
NS	`ns-cloud-d4.googledomains.com`
		A	2001:4860:4802:38::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d4.googledomains.com`
		A	216.239.38.109^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-d4.googledomains.com`
MX	`mxa.mailgun.org` ⭐
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`ns-cloud-d1.googledomains.com`cloud-dns-hostmaster@google.com serial=41

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778591269

Same first word

linuxhacking.org

Similar names

hackinglinux.blogspot.fr

DNS History

13 records (7 active, 6 former)

●NSns-cloud-d1.googledomains.com2017-11-14 → 2026-05-12 · 2 obs

● 2017-11-14 18:27:06
● 2026-05-12 13:18:06

●NSns-cloud-d2.googledomains.com2017-11-14 → 2026-05-12 · 2 obs

● 2017-11-14 18:27:06
● 2026-05-12 13:18:06

●NSns-cloud-d3.googledomains.com2017-11-14 → 2026-05-12 · 2 obs

● 2017-11-14 18:27:06
● 2026-05-12 13:18:06

●NSns-cloud-d4.googledomains.com2017-11-14 → 2026-05-12 · 2 obs

● 2017-11-14 18:27:06
● 2026-05-12 13:18:06

○MXalt1.gmr-smtp-in.l.google.com2017-11-14 → 2017-11-14 · 3 obs

● 2017-11-14 18:27:06
○ 2026-02-25 23:54:48
○ 2026-05-12 13:18:06

○MXalt2.gmr-smtp-in.l.google.com2017-11-14 → 2017-11-14 · 3 obs

● 2017-11-14 18:27:06
○ 2026-02-25 23:54:48
○ 2026-05-12 13:18:06

○MXalt3.gmr-smtp-in.l.google.com2017-11-14 → 2017-11-14 · 3 obs

● 2017-11-14 18:27:06
○ 2026-02-25 23:54:48
○ 2026-05-12 13:18:06

○MXalt4.gmr-smtp-in.l.google.com2017-11-14 → 2017-11-14 · 3 obs

● 2017-11-14 18:27:06
○ 2026-02-25 23:54:48
○ 2026-05-12 13:18:06

○MXgmr-smtp-in.l.google.com2017-11-14 → 2017-11-14 · 3 obs

● 2017-11-14 18:27:06
○ 2026-02-25 23:54:48
○ 2026-05-12 13:18:06

●MXmxa.mailgun.org2026-02-25 → 2026-05-12 · 3 obs

○ 2017-11-14 18:27:06
● 2026-02-25 23:54:48
● 2026-05-12 13:18:06

●MXmxb.mailgun.org2026-02-25 → 2026-05-12 · 3 obs

○ 2017-11-14 18:27:06
● 2026-02-25 23:54:48
● 2026-05-12 13:18:06

○A45.33.124.582017-11-14 → 2017-11-14 · 3 obs

● 2017-11-14 18:27:06
○ 2026-02-25 23:54:48
○ 2026-05-12 13:18:06

●A69.30.193.1862026-02-25 → 2026-05-12 · 3 obs

○ 2017-11-14 18:27:06
● 2026-02-25 23:54:48
● 2026-05-12 13:18:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
linuxhacking.org	ns-cloud-d1.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d4.googledomains.com	-

✅ Authoritative Response

Server:216.239.38.109

NS records: ns-cloud-d1.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1341ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`69.30.193.186`
NS	4	`ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...`
MX	2	`mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10)`
TXT	1	`v=spf1 include:mailgun.org ~all`
SOA	1	`ns-cloud-d1.googledomains.com cloud-dns-`

Analysis

IP Addresses

linuxhacking.org points to a single IP address: 69.30.193.186.

Name Servers

linuxhacking.org is delegated to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.

linuxhacking.org at least partially shares name servers with other domains, for example bearcavegames.com, cleovann.com, southmatrimony.com, thegovtjobs.com and gadjetgrabcom.com.

Host names with two IP numbers:

ns-cloud-d1.googledomains.com points to: 2001:4860:4802:32::6d and 216.239.32.109

ns-cloud-d2.googledomains.com points to: 2001:4860:4802:34::6d and 216.239.34.109

ns-cloud-d3.googledomains.com points to: 2001:4860:4802:36::6d and 216.239.36.109

ns-cloud-d4.googledomains.com points to: 2001:4860:4802:38::6d and 216.239.38.109

Mail Servers

Two mail servers handle linuxhacking.org: mxa.mailgun.org and mxb.mailgun.org.

linuxhacking.org shares the same mail server setup as other domains, including prateekgarg.com, ailos.brightidea.com, idprecords.com, dmsender.net and saintpaul.finalsite.com.

linuxhacking.org shares at least partially some mail servers with other domains, for instance xyi96.com, programarya.com, valmet-vii.com, srolegend.com and ducmarket.com.

Host names with one IP number:

mxa.mailgun.org points to 34.149.254.5; mxb.mailgun.org points to 34.36.182.139.

linuxhacking.org - robtex.com