cpp.sh - dns.ninja
cpp.sh
sh
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.sh ⭐ | ||||||
| NS | a2.nic.sh | ||||||
| NS | b0.nic.sh | ||||||
| NS | c0.nic.sh | ||||||
| SOA | a0.nic.shhostmaster@donuts.email serial=1784802012 | ||||||
rank #80 in the tld
cpp.sh
A free online C++ compiler and editor that lets users write, compile, and run C++ code directly in a web browser. It is a companion tool to cplusplus.com, a well-known reference site for the C++ language.
Key facts
- Owner / operator: Operated in association with cplusplus.com (run by an independent group of C++ enthusiasts, not an official standards body)
- TLD:
.sh— country-code TLD for Saint Helena, popularly used as a generic domain hack (suggesting "shell") - Primary purpose: Online C++ compiler / code sandbox for testing and sharing snippets
- Status: active
📈 Tranco rank: #882,841
Subdomains
Same first word
Similar names
DNS History
14 records (9 active, 5 former)
●NScash.ns.cloudflare.com2026-02-18 → 2026-07-23 · 3 obs
● 2026-02-18 07:02:08
● 2026-07-23 10:28:28
○NSdns111.ovh.net2015-09-02 → 2021-09-11 · 4 obs
● 2021-09-11 13:49:00
○ 2026-02-18 07:02:08
○ 2026-07-23 10:28:28
●NSlovisa.ns.cloudflare.com2026-02-18 → 2026-07-23 · 3 obs
● 2026-02-18 07:02:08
● 2026-07-23 10:28:28
○NSns111.ovh.net2015-09-02 → 2021-09-11 · 4 obs
● 2021-09-11 13:49:00
○ 2026-02-18 07:02:08
○ 2026-07-23 10:28:28
●MXalt1.aspmx.l.google.com2018-12-10 → 2026-07-23 · 3 obs
● 2018-12-10 16:46:54
● 2026-07-23 10:28:28
●MXalt2.aspmx.l.google.com2018-12-10 → 2026-07-23 · 3 obs
● 2018-12-10 16:46:54
● 2026-07-23 10:28:28
●MXaspmx.l.google.com2018-12-10 → 2026-07-23 · 3 obs
● 2018-12-10 16:46:54
● 2026-07-23 10:28:28
●MXaspmx2.googlemail.com2018-12-10 → 2026-07-23 · 3 obs
● 2018-12-10 16:46:54
● 2026-07-23 10:28:28
●MXaspmx3.googlemail.com2018-12-10 → 2026-07-23 · 3 obs
● 2018-12-10 16:46:54
● 2026-07-23 10:28:28
○MXredirect.ovh.net2015-09-02 → 2018-09-17 · 4 obs
● 2018-09-17 10:11:42
○ 2018-12-10 16:46:54
○ 2026-07-23 10:28:28
○A178.32.52.1102015-09-02 → 2021-09-11 · 4 obs
● 2021-09-11 13:49:00
○ 2026-02-18 07:02:08
○ 2026-07-23 10:28:28
●A192.95.29.572026-02-18 → 2026-07-23 · 3 obs
● 2026-02-18 07:02:08
● 2026-07-23 10:28:28
○A2001:41d0:2:2207::2015-09-02 → 2021-09-11 · 4 obs
● 2021-09-11 13:49:00
○ 2026-02-18 07:02:08
○ 2026-07-23 10:28:28
●A2607:5300:60:2c39:c::2026-02-18 → 2026-07-23 · 3 obs
● 2026-02-18 07:02:08
● 2026-07-23 10:28:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sh | b0.nic.sh, a0.nic.sh, c0.nic.sh, a2.nic.sh | 8 records |
| cpp.sh | lovisa.ns.cloudflare.com, cash.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.81
NS records: lovisa.ns.cloudflare.com, cash.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cpp.sh (unsigned zone)
⏱️ Timing
Total: 733ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.95.29.57 |
| AAAA | 1 | 2607:5300:60:2c39:c:: |
| NS | 2 | cash.ns.cloudflare.com, lovisa.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 2 | google-site-verification=Ih7P_RZyAfO9VXJ, google-site-verification=QqFTNbAoKO9xZFM |
| SOA | 1 | cash.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (b0.nic.sh, b0.nic.sh, a0.nic.sh...)
Analysis
Hierarchy
www.cpp.sh, bx.cpp.sh and th.cpp.sh each fall under the parent domain cpp.sh.
IP Addresses
cpp.sh directs to two IP numbers, 192.95.29.57 and 2607:5300:60:2c39:c::
bx.cpp.sh and www.cpp.sh, along with other host names, share IP addresses with cpp.sh.
Name Servers
cpp.sh uses two name servers for its delegation: cash.ns.cloudflare.com and lovisa.ns.cloudflare.com.
cpp.sh shares its name server setup with other domains, including plox.com, codeutf.com, 16x25x4airfilter.com and two others.
cpp.sh partially shares its NS delegation with several other domains, including fortefoundation.org, suncleansa.com, soundwheel.com and two others.
These name servers regularly co-occur with the name servers jessica.ns.cloudflare.com, west.ns.cloudflare.com and giancarlo.ns.cloudflare.com.
Host names with 6 IP numbers:
Hostname cash.ns.cloudflare.com directs to 108.162.193.81, 172.64.33.81 and 173.245.59.81 along with 3 other IP addresses.
Hostname lovisa.ns.cloudflare.com directs to 108.162.194.39, 162.159.38.39 and 172.64.34.39 along with 3 other IP addresses.
Mail Servers
Mail for cpp.sh is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
cpp.sh shares mail servers — at least in part — with other domains, including i-cat.info, retinachi.com, torcomm.se and two others.
These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com directs traffic to 192.179.18.27 and 2607:f8b0:4004:c1d::1b.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c0f::1b IP addresses each.