linuxconsulting.org - dns.ninja

linuxconsulting.org

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:cbc9🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:165e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.22.94Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.203.201🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScash.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b51🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcash.ns.cloudflare.com
A2803:f800:50::6ca2:c151🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcash.ns.cloudflare.com
A2a06:98c1:50::ac40:2151🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcash.ns.cloudflare.com
A108.162.193.81🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcash.ns.cloudflare.com
A172.64.33.81🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcash.ns.cloudflare.com
A173.245.59.81🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcash.ns.cloudflare.com
NSmeera.ns.cloudflare.com
A2606:4700:50::adf5:3ac3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeera.ns.cloudflare.com
A2803:f800:50::6ca2:c0c3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmeera.ns.cloudflare.com
A2a06:98c1:50::ac40:20c3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmeera.ns.cloudflare.com
A108.162.192.195🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeera.ns.cloudflare.com
A172.64.32.195🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeera.ns.cloudflare.com
A173.245.58.195🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeera.ns.cloudflare.com
MXmail.linuxconsulting.org ⭐
A2606:4700:3032::ac43:cbc9🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:3035::6815:165e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.21.22.94Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.67.203.201🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.22.94, 172.67.203.201
IPv6 hints2606:4700:3032::ac43:cbc9, 2606:4700:3035::6815:165e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOAcash.ns.cloudflare.comdns@cloudflare.com serial=2410838434

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1786335004

Subdomains

mail.linuxconsulting.org

Same first word

linuxconsulting.mn.it
linuxconsulting.co.za
linuxconsulting.be
linuxconsulting.com.au
linuxconsulting.org
linuxconsulting.com

DNS History

17 records (7 active, 10 former)

20162017201820192020202120222023202420252026NScash.ns.cloudflare.commeera.ns.cloudflare.comdns.site5.comdns2.site5.comMXmail.linuxconsulting.orgA104.21.22.94172.67.203.2012606:4700:3032::ac43:cbc92606:4700:3035::6815:165e143.95.108.239188.114.96.0188.114.97.02606:4700:3031::6815:165e2606:4700:3031::ac43:cbc92a06:98c1:3120::2a06:98c1:3121::50.22.11.59
●NScash.ns.cloudflare.com2026-06-12 → 2026-08-10 · 3 obs
○ 2026-05-16 01:41:10
● 2026-06-12 00:04:08
● 2026-08-10 04:40:14
○NSdns.site5.com2015-08-09 → 2026-05-16 · 4 obs
● 2015-08-09 03:40:42
● 2026-05-16 01:41:10
○ 2026-06-12 00:04:08
○ 2026-08-10 04:40:14
○NSdns2.site5.com2015-08-09 → 2026-05-16 · 4 obs
● 2015-08-09 03:40:42
● 2026-05-16 01:41:10
○ 2026-06-12 00:04:08
○ 2026-08-10 04:40:14
●NSmeera.ns.cloudflare.com2026-06-12 → 2026-08-10 · 3 obs
○ 2026-05-16 01:41:10
● 2026-06-12 00:04:08
● 2026-08-10 04:40:14
●MXmail.linuxconsulting.org2015-08-09 → 2026-08-10 · 6 obs
● 2015-08-09 03:40:42
● 2026-04-20 19:28:24
○ 2026-05-05 18:13:50
○ 2026-05-08 01:51:46
● 2026-05-16 01:41:10
● 2026-08-10 04:40:14
●A104.21.22.942026-06-12 → 2026-08-10 · 4 obs
○ 2026-05-16 01:41:10
● 2026-06-12 00:04:08
○ 2026-07-21 21:21:38
● 2026-08-10 04:40:14
○A143.95.108.2392016-09-11 → 2026-05-16 · 5 obs
○ 2016-02-29 10:36:28
● 2016-09-11 17:59:26
● 2026-05-16 01:41:10
○ 2026-06-12 00:04:08
○ 2026-08-10 04:40:14
●A172.67.203.2012026-06-12 → 2026-08-10 · 4 obs
○ 2026-05-16 01:41:10
● 2026-06-12 00:04:08
○ 2026-07-21 21:21:38
● 2026-08-10 04:40:14
○A188.114.96.02026-07-21 → 2026-07-21 · 3 obs
○ 2026-07-08 15:55:10
● 2026-07-21 21:21:38
○ 2026-08-10 04:40:14
○A188.114.97.02026-07-21 → 2026-07-21 · 3 obs
○ 2026-07-08 15:55:10
● 2026-07-21 21:21:38
○ 2026-08-10 04:40:14
○A2606:4700:3031::6815:165e2026-06-12 → 2026-06-12 · 4 obs
○ 2026-05-16 01:41:10
● 2026-06-12 00:04:08
○ 2026-07-08 15:55:10
○ 2026-08-10 04:40:14
○A2606:4700:3031::ac43:cbc92026-06-12 → 2026-06-12 · 4 obs
○ 2026-05-16 01:41:10
● 2026-06-12 00:04:08
○ 2026-07-08 15:55:10
○ 2026-08-10 04:40:14
●A2606:4700:3032::ac43:cbc92026-07-08 → 2026-08-10 · 4 obs
○ 2026-06-12 00:04:08
● 2026-07-08 15:55:10
○ 2026-07-21 21:21:38
● 2026-08-10 04:40:14
●A2606:4700:3035::6815:165e2026-07-08 → 2026-08-10 · 4 obs
○ 2026-06-12 00:04:08
● 2026-07-08 15:55:10
○ 2026-07-21 21:21:38
● 2026-08-10 04:40:14
○A2a06:98c1:3120::2026-07-21 → 2026-07-21 · 3 obs
○ 2026-07-08 15:55:10
● 2026-07-21 21:21:38
○ 2026-08-10 04:40:14
○A2a06:98c1:3121::2026-07-21 → 2026-07-21 · 3 obs
○ 2026-07-08 15:55:10
● 2026-07-21 21:21:38
○ 2026-08-10 04:40:14
○A50.22.11.592015-08-09 → 2016-02-29 · 4 obs
● 2015-08-09 03:40:42
● 2016-02-29 10:36:28
○ 2016-09-11 17:59:26
○ 2026-08-10 04:40:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
linuxconsulting.orgcash.ns.cloudflare.com, meera.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.81

NS records: cash.ns.cloudflare.com, meera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxconsulting.org (unsigned zone)

⏱️ Timing

Total: 528ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.22.94, 172.67.203.201
AAAA22606:4700:3035::6815:165e, 2606:4700:3032::ac43:cbc9
NS2cash.ns.cloudflare.com, meera.ns.cloudflare.com
MX1mail.linuxconsulting.org (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cash.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

mail.linuxconsulting.org is a subdomain of linuxconsulting.org.

IP Addresses

linuxconsulting.org points to the four IP addresses 104.21.22.94, 172.67.203.201, 2606:4700:3032::ac43:cbc9 and 2606:4700:3035::6815:165e.

synergy1vortex.sbs, us-vdcasino.live, rsmjombang.com plus two other host names have IP numbers in common with linuxconsulting.org.

Name Servers

Two name servers handle the delegation for linuxconsulting.org: cash.ns.cloudflare.com and meera.ns.cloudflare.com.

The name server configuration of linuxconsulting.org is shared with other domains, for instance oscaro.it, oscapro.com, flipdish.ie and two others.

The name servers of linuxconsulting.org overlap at least partially with those of other domains — among them rt7ec.com, smarttarbiyah.com, itsrust.com and two more.

The name servers ian.ns.cloudflare.com, anna.ns.cloudflare.com and jessica.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

cash.ns.cloudflare.com resolves to 108.162.193.81, 172.64.33.81 and 173.245.59.81 among others, with 3 other IP addresses in total.

meera.ns.cloudflare.com resolves to 108.162.192.195, 172.64.32.195 and 173.245.58.195 among others, with 3 other IP addresses in total.

Mail Servers

linuxconsulting.org uses one mail server — mail.linuxconsulting.org.

mail.linuxconsulting.org points to four IP addresses: 104.21.22.94, 172.67.203.201, 2606:4700:3032::ac43:cbc9 and 2606:4700:3035::6815:165e.