codingtutorials.us - robtex.com

codingtutorials.us

DNSSEC⚠️ Not signed
A168.100.174.211🇺🇸 AS19624168.100.174.0/24
PTRskillsdepartment.com
NSpns71.cloudns.net ⭐ ⚠️ Not in parent delegation
A2a06:fb00:2::1:12
A45.83.248.12
NSns1.codingtutorials.us ⚠️ Not in zone NS records
NSns2.codingtutorials.us ⚠️ Not in zone NS records
NSns72.cloudns.net ⚠️ Not in parent delegation
A2a01:4ff:f0:6e7b::1HETZNER-CLOUD2-AS2a01:4ff::/40
A178.156.179.118
NSns73.cloudns.com ⚠️ Not in parent delegation
A2001:41d0:305:2100::5961OVH2001:41d0::/32 IPv6
A51.91.57.244
NSpns74.cloudns.uk ⚠️ Not in parent delegation
A2a06:fb00:2::4:12
A45.83.251.12
MXmx.codingtutorials.us ⭐
A168.100.174.211🇺🇸 AS19624168.100.174.0/24
PTRskillsdepartment.com
TXTv=spf1 a:dns.codingtutorials.us ~all
SOApns71.cloudns.netsupport@cloudns.net serial=1984052363

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1783250874

PTR for

68.111.2.50.in-addr.arpa

Subdomains

ns2.codingtutorials.us
ns1.codingtutorials.us
incontinent.codingtutorials.us
mx.codingtutorials.us

Same first word

codingtutorials.org
codingtutorials.us

DNS History

22 records (8 active, 14 former)

202120222023202420252026NSns1.codingtutorials.usns2.codingtutorials.usns72.cloudns.netns73.cloudns.compns71.cloudns.netpns74.cloudns.ukdns.codingtutorials.usns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns1.above.comns2.above.comns71.cloudns.netns74.cloudns.ukpns72.cloudns.netpns73.cloudns.comMXmx.codingtutorials.uspark-mx.above.comA168.100.174.211103.224.212.222173.44.144.19950.2.111.6891.234.255.182
○NSdns.codingtutorials.us2026-02-16 → 2026-04-23 · 5 obs
○ 2020-02-26 22:23:22
● 2026-02-16 16:09:36
● 2026-04-23 13:39:34
○ 2026-04-27 00:20:04
○ 2026-07-06 19:50:22
○NSns-cloud-a1.googledomains.com2026-05-06 → 2026-05-06 · 4 obs
○ 2026-04-28 20:46:32
● 2026-05-06 08:16:42
○ 2026-05-16 19:43:00
○ 2026-07-06 19:50:22
○NSns-cloud-a2.googledomains.com2026-05-06 → 2026-05-06 · 4 obs
○ 2026-04-28 20:46:32
● 2026-05-06 08:16:42
○ 2026-05-16 19:43:00
○ 2026-07-06 19:50:22
○NSns1.above.com2020-02-26 → 2020-02-26 · 3 obs
● 2020-02-26 22:23:22
○ 2026-02-16 16:09:36
○ 2026-07-06 19:50:22
●NSns1.codingtutorials.us2026-02-16 → 2026-07-06 · 6 obs
○ 2020-02-26 22:23:22
● 2026-02-16 16:09:36
● 2026-04-28 20:46:32
○ 2026-05-06 08:16:42
● 2026-05-16 19:43:00
● 2026-07-06 19:50:22
○NSns2.above.com2020-02-26 → 2020-02-26 · 3 obs
● 2020-02-26 22:23:22
○ 2026-02-16 16:09:36
○ 2026-07-06 19:50:22
●NSns2.codingtutorials.us2026-02-16 → 2026-07-06 · 6 obs
○ 2020-02-26 22:23:22
● 2026-02-16 16:09:36
● 2026-04-28 20:46:32
○ 2026-05-06 08:16:42
● 2026-05-16 19:43:00
● 2026-07-06 19:50:22
○NSns71.cloudns.net2026-04-27 → 2026-04-28 · 5 obs
○ 2026-04-23 13:39:34
● 2026-04-27 00:20:04
● 2026-04-28 20:46:32
○ 2026-05-06 08:16:42
○ 2026-07-06 19:50:22
●NSns72.cloudns.net2026-05-16 → 2026-07-06 · 3 obs
○ 2026-05-06 08:16:42
● 2026-05-16 19:43:00
● 2026-07-06 19:50:22
●NSns73.cloudns.com2026-04-28 → 2026-07-06 · 5 obs
○ 2026-04-27 00:20:04
● 2026-04-28 20:46:32
○ 2026-05-06 08:16:42
● 2026-05-16 19:43:00
● 2026-07-06 19:50:22
○NSns74.cloudns.uk2026-04-27 → 2026-04-28 · 5 obs
○ 2026-04-23 13:39:34
● 2026-04-27 00:20:04
● 2026-04-28 20:46:32
○ 2026-05-06 08:16:42
○ 2026-07-06 19:50:22
●NSpns71.cloudns.net2026-05-16 → 2026-07-06 · 3 obs
○ 2026-05-06 08:16:42
● 2026-05-16 19:43:00
● 2026-07-06 19:50:22
○NSpns72.cloudns.net2026-04-27 → 2026-04-28 · 5 obs
○ 2026-04-23 13:39:34
● 2026-04-27 00:20:04
● 2026-04-28 20:46:32
○ 2026-05-06 08:16:42
○ 2026-07-06 19:50:22
○NSpns73.cloudns.com2026-04-27 → 2026-04-27 · 4 obs
○ 2026-04-23 13:39:34
● 2026-04-27 00:20:04
○ 2026-04-28 20:46:32
○ 2026-07-06 19:50:22
●NSpns74.cloudns.uk2026-05-16 → 2026-07-06 · 3 obs
○ 2026-05-06 08:16:42
● 2026-05-16 19:43:00
● 2026-07-06 19:50:22
●MXmx.codingtutorials.us2026-02-16 → 2026-07-06 · 6 obs
○ 2020-02-26 22:23:22
● 2026-02-16 16:09:36
● 2026-04-28 20:46:32
○ 2026-05-06 08:16:42
● 2026-05-16 19:43:00
● 2026-07-06 19:50:22
○MXpark-mx.above.com2020-02-26 → 2020-02-26 · 3 obs
● 2020-02-26 22:23:22
○ 2026-02-16 16:09:36
○ 2026-07-06 19:50:22
○A103.224.212.2222020-02-26 → 2020-02-26 · 3 obs
● 2020-02-26 22:23:22
○ 2026-02-16 16:09:36
○ 2026-07-06 19:50:22
●A168.100.174.2112026-05-16 → 2026-07-06 · 3 obs
○ 2026-05-06 08:16:42
● 2026-05-16 19:43:00
● 2026-07-06 19:50:22
○A173.44.144.1992026-04-28 → 2026-04-28 · 4 obs
○ 2026-04-27 00:20:04
● 2026-04-28 20:46:32
○ 2026-05-06 08:16:42
○ 2026-07-06 19:50:22
○A50.2.111.682026-02-16 → 2026-04-23 · 5 obs
○ 2020-02-26 22:23:22
● 2026-02-16 16:09:36
● 2026-04-23 13:39:34
○ 2026-04-27 00:20:04
○ 2026-07-06 19:50:22
○A91.234.255.1822026-04-27 → 2026-04-27 · 4 obs
○ 2026-04-23 13:39:34
● 2026-04-27 00:20:04
○ 2026-04-28 20:46:32
○ 2026-07-06 19:50:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usk.cctld.us, f.cctld.us, n.cctld.us, y.cctld.us...-
codingtutorials.usns07.domaincontrol.com, ns08.domaincontrol.com-

✅ Authoritative Response

Server:97.74.103.4

NS records: ns07.domaincontrol.com, ns08.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codingtutorials.us (unsigned zone)

⏱️ Timing

Total: 4341ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Hierarchy

The domain codingtutorials.us is a parent of ns2.codingtutorials.us, ns1.codingtutorials.us, incontinent.codingtutorials.us and mx.codingtutorials.us.

IP Addresses

codingtutorials.us directs to one IP number, which is 168.100.174.211.

Host names like mx.codingtutorials.us are further examples that share IP numbers with codingtutorials.us.

Name Servers

codingtutorials.us is served by 6 authoritative name servers — among them ns73.cloudns.com, ns72.cloudns.net, pns71.cloudns.net and 3 others.

These name servers tend to be used in conjunction with the name servers pns74.cloudns.uk.

Four hostnames, each resolving to a pair of IP addresses: ns73.cloudns.com directs to 51.91.57.244 and 2001:41d0:305:2100::5961; ns72.cloudns.net directs to 178.156.179.118 and 2a01:4ff:f0:6e7b::1; pns71.cloudns.net directs to 45.83.248.12 and 2a06:fb00:2::1:12; pns74.cloudns.uk directs to 45.83.251.12 and 2a06:fb00:2::4:12.

Mail Servers

codingtutorials.us routes its mail through a single mail server, mx.codingtutorials.us.

mx.codingtutorials.us carries a single IP number, which is 168.100.174.211.