keep.pt - dns.ninja
keep.pt
pt
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | curiosity.dns.pt ⭐ | ||||||
| NS | a.dns.pt | ||||||
| NS | b.dns.pt | ||||||
| NS | c.dns.pt | ||||||
| NS | d.dns.pt | ||||||
| NS | e.dns.pt | ||||||
| NS | g.dns.pt | ||||||
| NS | h.dns.pt | ||||||
| NS | ns.dns.br | ||||||
| NS | ns2.nic.fr | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-08-10 #13 | ||||||
📈 Tranco rank: #394,576
Subdomains
www.keep.pt |
redmine.keep.pt |
analytics.keep.pt |
labs.keep.pt |
groups.keep.pt |
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
●NSdns1.host-redirect.com2015-06-14 → 2026-08-10 · 2 obs
● 2026-08-10 07:00:32
●NSdns2.host-redirect.com2015-06-14 → 2026-08-10 · 2 obs
● 2026-08-10 07:00:32
●MXalt1.aspmx.l.google.com2017-10-12 → 2026-08-10 · 3 obs
● 2017-10-12 13:13:48
● 2026-08-10 07:00:32
●MXalt2.aspmx.l.google.com2017-10-12 → 2026-08-10 · 3 obs
● 2017-10-12 13:13:48
● 2026-08-10 07:00:32
●MXalt3.aspmx.l.google.com2017-10-12 → 2026-08-10 · 3 obs
● 2017-10-12 13:13:48
● 2026-08-10 07:00:32
●MXalt4.aspmx.l.google.com2017-10-12 → 2026-08-10 · 3 obs
● 2017-10-12 13:13:48
● 2026-08-10 07:00:32
●MXaspmx.l.google.com2017-10-12 → 2026-08-10 · 3 obs
● 2017-10-12 13:13:48
● 2026-08-10 07:00:32
○MXmx-fe1.di.uminho.pt2015-06-14 → 2016-12-06 · 4 obs
● 2016-12-06 21:37:40
○ 2017-10-12 13:13:48
○ 2026-08-10 07:00:32
○MXmx-fe2.di.uminho.pt2015-06-14 → 2016-12-06 · 4 obs
● 2016-12-06 21:37:40
○ 2017-10-12 13:13:48
○ 2026-08-10 07:00:32
○A107.23.93.452015-06-14 → 2017-10-12 · 4 obs
● 2017-10-12 13:13:48
○ 2026-02-20 01:09:36
○ 2026-08-10 07:00:32
○A195.22.21.2202026-02-20 → 2026-06-13 · 5 obs
● 2026-02-20 01:09:36
● 2026-06-13 00:40:42
○ 2026-07-04 03:55:28
○ 2026-08-10 07:00:32
●A195.22.21.2282026-07-04 → 2026-08-10 · 3 obs
● 2026-07-04 03:55:28
● 2026-08-10 07:00:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | 18 records |
| keep.pt | dns1.host-redirect.com, dns2.host-redirect.com | - |
✅ Authoritative Response
Server:91.198.47.1
NS records: dns1.host-redirect.com, dns2.host-redirect.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1192ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.22.21.228 |
| NS | 2 | dns1.host-redirect.com, dns2.host-redirect.com |
| MX | 5 | ALT1.ASPMX.L.GOOGLE.COM (pri: 5), ASPMX.L.GOOGLE.COM (pri: 1)... |
| TXT | 2 | v=spf1 include:_spf.google.com ip4:195.2, google-site-verification=n4IbzsuNzT89Vqu |
| SOA | 1 | dns1.host-redirect.com hostmaster.keep.p |
📌 Glue Records Collected
Total: 18
In-bailiwick: 14 (a.dns.pt, a.dns.pt, b.dns.pt...)
Out-of-bailiwick: 4 (ns.dns.br, ns.dns.br, ns2.nic.fr...)
Analysis
Hierarchy
www.keep.pt, redmine.keep.pt, analytics.keep.pt, labs.keep.pt and groups.keep.pt are all subdomains of keep.pt.
IP Addresses
keep.pt has exactly one IP address — 195.22.21.228.
Other host names share IP numbers with keep.pt; keep-solutions.com is one such example.
Name Servers
keep.pt is served by two delegated name servers, dns1.host-redirect.com and dns2.host-redirect.com.
The name server configuration of keep.pt is shared with other domains, for instance ttmentregas.com, desktop.pt, msservice.pt and two others.
The name servers of keep.pt overlap at least partially with those of other domains — among them empathy.pt, filmeu.eu, sgtmidea.com and two more.
These name servers commonly appear alongside the name servers dns3.host-redirect.com and dns4.host-redirect.com.
Each of the two host names carries two IP addresses: dns1.host-redirect.com points to 91.198.47.1 and 2001:4cc0:4:1::5, and dns2.host-redirect.com points to 194.8.30.2 and 2001:4cc0:4:10::5.
Mail Servers
keep.pt has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by keep.pt are shared with other domains: meshh.com, ns500671.ns500731.ns500671.ns500671.ns500742.ns500731.ns500688.ns500291.ns500671.ns500678.ns500666.ns500153.tenderladiesbz.com, ns500754.ns500671.ns500742.ns500731.ns500731.ns500704.ns500688.ns500704.ns500704.ns500688.ns500291.ns500649.ns500142.lusty(0x736c7574)z.com and two others among them.
These mail servers are often deployed together with alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com maps to two IP addresses — 142.250.31.27 and 2607:f8b0:4004:c29::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.