learncpp.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`learncpp.org`

DNSSEC	⚠️ Not signed
A	103.224.182.253^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
		PTR	`lb-182-253.above.com`
NS	`ns1.abovedomains.com` ⭐ ⚠️ Not in parent delegation
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.77^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.85^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`1107.ns1.abovedomains.com` ⚠️ Not in zone NS records
		A	103.224.182.9^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.77^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.182.85^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
		A	103.224.212.9^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns1.above.com`
NS	`1107.ns2.abovedomains.com` ⚠️ Not in zone NS records
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.51^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.53^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
NS	`ns2.abovedomains.com` ⚠️ Not in parent delegation
		A	103.224.182.10^{🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.10^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.51^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
		A	103.224.212.53^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`ns2.above.com`
MX	`park-mx.above.com` ⭐
		A	103.224.212.34^{🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse}
			PTR	`park-mx.above.com`
TXT	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	`ns1.abovedomains.com`hostmaster@trellian.com 2026-09-16 #6

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐
	NS	`a2.org.afilias-nst.info`
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info`
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1789504220

Same first word

learncpp.online

learncpp.site

learncpp.org

learncpp.com

learncpp.net

learncpp.cn

learncpp.pages.dev

Similar names

Previous names

Next names

DNS History

11 records (6 active, 5 former)

●NS1107.ns1.abovedomains.com2026-09-10 → 2026-09-15 · 3 obs

○ 2017-03-21 13:58:10
● 2026-09-10 15:27:28
● 2026-09-15 20:38:04

●NS1107.ns2.abovedomains.com2026-09-10 → 2026-09-15 · 3 obs

○ 2017-03-21 13:58:10
● 2026-09-10 15:27:28
● 2026-09-15 20:38:04

○NSns1.above.com2015-12-17 → 2016-07-20 · 4 obs

● 2015-12-17 03:32:54
● 2016-07-20 18:24:18
○ 2017-03-21 13:58:10
○ 2026-09-15 20:38:04

●NSns1.abovedomains.com2026-09-10 → 2026-09-15 · 3 obs

○ 2017-03-21 13:58:10
● 2026-09-10 15:27:28
● 2026-09-15 20:38:04

○NSns2.above.com2015-12-17 → 2016-07-20 · 4 obs

● 2015-12-17 03:32:54
● 2016-07-20 18:24:18
○ 2017-03-21 13:58:10
○ 2026-09-15 20:38:04

●NSns2.abovedomains.com2026-09-10 → 2026-09-15 · 3 obs

○ 2017-03-21 13:58:10
● 2026-09-10 15:27:28
● 2026-09-15 20:38:04

○MXmail.post-host.net2015-12-17 → 2016-07-20 · 4 obs

● 2015-12-17 03:32:54
● 2016-07-20 18:24:18
○ 2017-03-21 13:58:10
○ 2026-09-15 20:38:04

●MXpark-mx.above.com2026-09-10 → 2026-09-15 · 3 obs

○ 2017-03-21 13:58:10
● 2026-09-10 15:27:28
● 2026-09-15 20:38:04

○A103.224.182.2442016-03-23 → 2016-07-20 · 5 obs

○ 2015-12-17 03:32:54
● 2016-03-23 17:24:22
● 2016-07-20 18:24:18
○ 2017-03-21 13:58:10
○ 2026-09-15 20:38:04

●A103.224.182.2532026-09-10 → 2026-09-15 · 3 obs

○ 2017-03-21 13:58:10
● 2026-09-10 15:27:28
● 2026-09-15 20:38:04

○A192.184.12.622015-12-17 → 2015-12-17 · 3 obs

● 2015-12-17 03:32:54
○ 2016-03-23 17:24:22
○ 2026-09-15 20:38:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, c0.org.afilias-nst.info, d0.org.afilias-nst.org, a0.org.afilias-nst.info...	-
learncpp.org	1107.ns1.abovedomains.com, 1107.ns2.abovedomains.com	-

✅ Authoritative Response

Server:103.224.182.9

NS records: 1107.ns1.abovedomains.com, 1107.ns2.abovedomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learncpp.org (unsigned zone)

⏱️ Timing

Total: 660ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.224.182.253`
NS	2	`ns1.abovedomains.com, ns2.abovedomains.com`
MX	1	`park-mx.above.com (pri: 10)`
TXT	1	`v=spf1 ip6:fdcf:abda:4154::/48 -all`
SOA	1	`ns1.abovedomains.com hostmaster.trellian`

Analysis

IP Addresses

learncpp.org has exactly one IP address — 103.224.182.253.

personalpaintbynumbers.co.uk, boheme-studio.com, www.zuzai.com.tw plus two other host names have IP numbers in common with learncpp.org.

Name Servers

Four name servers handle the delegation for learncpp.org: ns1.abovedomains.com, ns2.abovedomains.com, 1107.ns1.abovedomains.com and 1107.ns2.abovedomains.com.

learncpp.org has at least partial name server overlap with other domains, such as fhxy-j-mhfulve.top, jija.luchha.xyz, mirarc.pro and two others.

5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com and ns15.abovedomains.com — plus 5 other name servers — are commonly paired with these name servers.

Each of the hosts ns1.abovedomains.com, ns2.abovedomains.com, 1107.ns1.abovedomains.com and 1107.ns2.abovedomains.com resolves to four IP addresses: ns1.abovedomains.com points to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; ns2.abovedomains.com points to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53; 1107.ns1.abovedomains.com points to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; 1107.ns2.abovedomains.com points to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53.

These two host names — ns1.abovedomains.com and 1107.ns1.abovedomains.com — each point to 103.224.182.9 IP addresses.

These two host names — ns1.abovedomains.com and 1107.ns1.abovedomains.com — each point to 103.224.182.77 IP addresses.

These two host names — ns1.abovedomains.com and 1107.ns1.abovedomains.com — each point to 103.224.182.85 IP addresses.

These two host names — ns1.abovedomains.com and 1107.ns1.abovedomains.com — each point to 103.224.212.9 IP addresses.

These two host names — ns2.abovedomains.com and 1107.ns2.abovedomains.com — each point to 103.224.182.10 IP addresses.

These two host names — ns2.abovedomains.com and 1107.ns2.abovedomains.com — each point to 103.224.212.10 IP addresses.

These two host names — ns2.abovedomains.com and 1107.ns2.abovedomains.com — each point to 103.224.212.51 IP addresses.

These two host names — ns2.abovedomains.com and 1107.ns2.abovedomains.com — each point to 103.224.212.53 IP addresses.

Mail Servers

learncpp.org uses one mail server — park-mx.above.com.

The mail server setup of learncpp.org matches that of other domains such as p5r8.icu, v290.cc, xn--innenohrentzndung-e3b.de and two others.

There is one IP number for park-mx.above.com: 103.224.212.34.