linuxconsultancy.com - dns.ninja

linuxconsultancy.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns5.afternic.com ⭐
A2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44
PTRns5.afternic.com
A97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23
NSns6.afternic.com
A2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44
PTRns6.afternic.com
A173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23
NSverification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn ⚠️ Not in zone NS records
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
TXTv=spf1 -all
SOAns5.afternic.comdns@jomax.net 2025-09-30 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783452931

Subdomains

mail1.linuxconsultancy.com

Same first word

linuxconsultancy.net
linuxconsultancy.com

DNS History

21 records (5 active, 16 former)

20162017201820192020202120222023202420252026NSns5.afternic.comns6.afternic.comverification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hnns0.portfast.netns1.portfast.netns1.tiger-computing.co.ukns2.portfast.net.ukns2.tiger-computing.co.ukMX.mail1.tigerit.co.ukmail2.tigerit.co.ukthames.tiger-computing.co.uktiger-computing-co-uk.p10.spamhero.comtiger-computing-co-uk.p20.spamhero.nettiger-computing-co-uk.p30.spamhero.nettiger-computing-co-uk.p40.spamhero.netusk.tiger-computing.co.ukA13.248.169.4876.223.54.146109.69.80.225188.246.204.235
○NSns0.portfast.net2015-07-10 → 2018-08-30 · 4 obs
● 2015-07-10 18:22:28
● 2018-08-30 02:20:24
○ 2026-03-24 23:16:12
○ 2026-07-07 20:01:22
○NSns1.portfast.net2015-07-10 → 2018-08-30 · 4 obs
● 2015-07-10 18:22:28
● 2018-08-30 02:20:24
○ 2026-03-24 23:16:12
○ 2026-07-07 20:01:22
○NSns1.tiger-computing.co.uk2015-07-10 → 2018-08-30 · 4 obs
● 2015-07-10 18:22:28
● 2018-08-30 02:20:24
○ 2026-03-24 23:16:12
○ 2026-07-07 20:01:22
○NSns2.portfast.net.uk2015-07-10 → 2018-08-30 · 4 obs
● 2015-07-10 18:22:28
● 2018-08-30 02:20:24
○ 2026-03-24 23:16:12
○ 2026-07-07 20:01:22
○NSns2.tiger-computing.co.uk2015-07-10 → 2018-08-30 · 4 obs
● 2015-07-10 18:22:28
● 2018-08-30 02:20:24
○ 2026-03-24 23:16:12
○ 2026-07-07 20:01:22
●NSns5.afternic.com2026-03-24 → 2026-07-07 · 3 obs
○ 2018-08-30 02:20:24
● 2026-03-24 23:16:12
● 2026-07-07 20:01:22
●NSns6.afternic.com2026-03-24 → 2026-07-07 · 3 obs
○ 2018-08-30 02:20:24
● 2026-03-24 23:16:12
● 2026-07-07 20:01:22
●NSverification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn2026-03-24 → 2026-07-07 · 3 obs
○ 2018-08-30 02:20:24
● 2026-03-24 23:16:12
● 2026-07-07 20:01:22
○MX.2026-03-24 → 2026-07-07 · 2 obs
○ 2026-03-24 23:16:12
○ 2026-07-07 20:01:22
○MXmail1.tigerit.co.uk2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 18:22:28
○ 2015-11-13 11:05:28
○ 2026-07-07 20:01:22
○MXmail2.tigerit.co.uk2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 18:22:28
○ 2015-11-13 11:05:28
○ 2026-07-07 20:01:22
○MXthames.tiger-computing.co.uk2015-11-13 → 2017-01-20 · 5 obs
○ 2015-07-10 18:22:28
● 2015-11-13 11:05:28
● 2017-01-20 23:59:00
○ 2018-08-30 02:20:24
○ 2026-07-07 20:01:22
○MXtiger-computing-co-uk.p10.spamhero.com2018-08-30 → 2018-08-30 · 4 obs
○ 2017-01-20 23:59:00
● 2018-08-30 02:20:24
○ 2026-03-24 23:16:12
○ 2026-07-07 20:01:22
○MXtiger-computing-co-uk.p20.spamhero.net2018-08-30 → 2018-08-30 · 4 obs
○ 2017-01-20 23:59:00
● 2018-08-30 02:20:24
○ 2026-03-24 23:16:12
○ 2026-07-07 20:01:22
○MXtiger-computing-co-uk.p30.spamhero.net2018-08-30 → 2018-08-30 · 4 obs
○ 2017-01-20 23:59:00
● 2018-08-30 02:20:24
○ 2026-03-24 23:16:12
○ 2026-07-07 20:01:22
○MXtiger-computing-co-uk.p40.spamhero.net2018-08-30 → 2018-08-30 · 4 obs
○ 2017-01-20 23:59:00
● 2018-08-30 02:20:24
○ 2026-03-24 23:16:12
○ 2026-07-07 20:01:22
○MXusk.tiger-computing.co.uk2015-11-13 → 2017-01-20 · 5 obs
○ 2015-07-10 18:22:28
● 2015-11-13 11:05:28
● 2017-01-20 23:59:00
○ 2018-08-30 02:20:24
○ 2026-07-07 20:01:22
○A109.69.80.2252015-07-10 → 2016-05-07 · 4 obs
● 2015-07-10 18:22:28
● 2016-05-07 00:40:06
○ 2017-01-20 23:59:00
○ 2026-07-07 20:01:22
●A13.248.169.482026-03-24 → 2026-07-07 · 3 obs
○ 2018-08-30 02:20:24
● 2026-03-24 23:16:12
● 2026-07-07 20:01:22
○A188.246.204.2352017-01-20 → 2018-08-30 · 5 obs
○ 2016-05-07 00:40:06
● 2017-01-20 23:59:00
● 2018-08-30 02:20:24
○ 2026-03-24 23:16:12
○ 2026-07-07 20:01:22
●A76.223.54.1462026-03-24 → 2026-07-07 · 3 obs
○ 2018-08-30 02:20:24
● 2026-03-24 23:16:12
● 2026-07-07 20:01:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...-
linuxconsultancy.comns5.afternic.com, ns6.afternic.com, verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn2 records

✅ Authoritative Response

Server:97.74.99.66

NS records: ns5.afternic.com, ns6.afternic.com, verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxconsultancy.com (unsigned zone)

⏱️ Timing

Total: 3334ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns5.afternic.com, ns6.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns5.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)

Analysis

Hierarchy

linuxconsultancy.com is a parent domain of mail1.linuxconsultancy.com.

IP Addresses

linuxconsultancy.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146

Two other host names, along with prague-hotels-fch.com, ns2.a1national.com and mail.prosit.net, also share IP numbers with linuxconsultancy.com.

Name Servers

linuxconsultancy.com is delegated to three name servers: ns5.afternic.com, ns6.afternic.com and verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn.

linuxconsultancy.com shares at least some of its name servers with other domains, including ns54.758333.com, unisystem.org, namingwhale.xyz and two others.

These name servers are frequently seen alongside the name servers verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn, ns1.afternic.com, ns2.afternic.com and verification-xasfynzbhukeywmb4en3xv.ns101.verify.hn.

ns5.afternic.com, ns6.afternic.com and verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn each resolve to two IP addresses: ns5.afternic.com resolves to 97.74.99.66 and 2603:5:2134::42; ns6.afternic.com resolves to 173.201.67.66 and 2603:5:2234::42; verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn resolves to 13.248.169.48 and 76.223.54.146.