cpp.fail - dns.ninja
cpp.fail
fail
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.fail ⭐ | ||||||
| NS | v0n1.nic.fail | ||||||
| NS | v0n2.nic.fail | ||||||
| NS | v0n3.nic.fail | ||||||
| NS | v2n0.nic.fail | ||||||
| NS | v2n1.nic.fail | ||||||
| SOA | v0n0.nic.failhostmaster@donuts.email serial=1780649373 | ||||||
Same first word
Similar names
DNS History
13 records (11 active, 2 former)
●NSns.forpsi.net2016-12-10 → 2026-06-05 · 2 obs
● 2026-06-05 08:57:30
●MXalt1.aspmx.l.google.com2016-12-10 → 2026-06-05 · 2 obs
● 2026-06-05 08:57:30
●MXalt2.aspmx.l.google.com2016-12-10 → 2026-06-05 · 2 obs
● 2026-06-05 08:57:30
●MXaspmx.l.google.com2016-12-10 → 2026-06-05 · 2 obs
● 2026-06-05 08:57:30
●MXaspmx2.googlemail.com2016-12-10 → 2026-06-05 · 2 obs
● 2026-06-05 08:57:30
●MXaspmx3.googlemail.com2016-12-10 → 2026-06-05 · 2 obs
● 2026-06-05 08:57:30
●A2a02:2b88:2:1::66e4:12020-11-29 → 2026-06-05 · 3 obs
● 2020-11-29 21:01:52
● 2026-06-05 08:57:30
○A2a02:a40:220::242016-12-10 → 2016-12-10 · 3 obs
○ 2020-11-29 21:01:52
○ 2026-06-05 08:57:30
●A46.28.110.2032020-11-29 → 2026-06-05 · 3 obs
● 2020-11-29 21:01:52
● 2026-06-05 08:57:30
○A84.244.100.362016-12-10 → 2016-12-10 · 3 obs
○ 2020-11-29 21:01:52
○ 2026-06-05 08:57:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fail | v0n0.nic.fail, v2n0.nic.fail, v0n2.nic.fail, v2n1.nic.fail... | 12 records |
| cpp.fail | ns.forpsi.it, ns.forpsi.cz, ns.forpsi.net, ns.forpsi.us | - |
✅ Authoritative Response
Server:95.110.254.165
NS records: ns.forpsi.it, ns.forpsi.cz, ns.forpsi.net, ns.forpsi.us
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cpp.fail (unsigned zone)
⏱️ Timing
Total: 4937ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.28.110.203 |
| AAAA | 1 | 2a02:2b88:2:1::66e4:1 |
| NS | 4 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| SOA | 1 | ns.forpsi.net admin.forpsi.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.fail, v0n0.nic.fail, v2n0.nic.fail...)
Analysis
IP Addresses
cpp.fail points to two IP numbers: 46.28.110.203 and 2a02:2b88:2:1::66e4:1.
www.eliot.cz, barmichelle.com, haz.cica.cz and two other host names share IP numbers with cpp.fail.
Name Servers
Authority for cpp.fail is delegated across 4 name servers: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net and ns.forpsi.us.
cpp.fail partially shares its NS delegation with several other domains, including onlinefactory.cz, debnar.org, marecek.net and two others.
Each of the four hosts ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net and ns.forpsi.us has two IP addresses. ns.forpsi.cz points to 81.2.209.185 and 2001:15e8:201:1::d1b9. ns.forpsi.it and ns.forpsi.us both point to 95.110.254.165 and 2a00:6d41:2:1::5. ns.forpsi.net points to 81.2.194.130 and 2001:15e8:101:1::c282.
ns.forpsi.it along with ns.forpsi.us each resolve to 2a00:6d41:2:1::5 IP addresses.
ns.forpsi.it along with ns.forpsi.us each resolve to 95.110.254.165 IP addresses.
Mail Servers
cpp.fail has 5 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two more.
cpp.fail has at least partial mail server overlap with other domains such as groupsrecovery.com, newlinassociates.com, lumidian.co.uk and two more.
These mail servers often appear together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and three other mail servers.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com resolves to two addresses: 142.251.179.26 and 2607:f8b0:4004:c23::1a.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 2800:3f0:4003:c0f::1b IP addresses.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 108.177.123.27 IP addresses.
aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 2a00:1450:400b:c02::1a IP addresses.