tone.pt - robtex.com
tone.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:11c0:47:188b::e8🇦🇹 AS-ANX2a00:11c0:47::/48 ANX-INFRASTRUCTURE | ||||||
| A | 152.53.148.142🇦🇹 netcup-AS152.53.148.0/22 | ||||||
| NS | ns1.htt.pt ⭐ | ||||||
| A | 2a00:11c0:47:188b::caf1🇦🇹 AS-ANX2a00:11c0:47::/48 ANX-INFRASTRUCTURE | ||||||
| PTR | ns1.htt.pt | ||||||
| A | 152.53.148.142🇦🇹 netcup-AS152.53.148.0/22 | ||||||
| PTR | apolo.htt.pt | ||||||
| NS | ns2.htt.pt | ||||||
| A | 2a00:11c0:47:188b::caf2🇦🇹 AS-ANX2a00:11c0:47::/48 ANX-INFRASTRUCTURE | ||||||
| PTR | ns2.htt.pt | ||||||
| A | 152.53.172.216🇦🇹 netcup-AS152.53.172.0/22 | ||||||
| PTR | apolo-216.host-tugatech.com | ||||||
| MX | tone.pt ⭐ | ||||||
| A | 2a00:11c0:47:188b::e8🇦🇹 AS-ANX2a00:11c0:47::/48 ANX-INFRASTRUCTURE | ||||||
| A | 152.53.148.142🇦🇹 netcup-AS152.53.148.0/22 | ||||||
| PTR | apolo.htt.pt | ||||||
| TXT | v=spf1 ip4:152.53.148.142 ip4:91.204.45.146 include:spf.email-apolo.htt.pt ip... | ||||||
| SOA | ns1.htt.pthost+apolo@tugatech.com.pt 2026-07-16 #1 | ||||||
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 2026-08-16 #38 | ||||||
MX for
tone.pt |
Same first word
Similar names
DNS History
14 records (5 active, 9 former)
●NSns1.htt.pt2026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 01:29:30
● 2026-08-16 19:39:30
○NSns1.teclainfinita.com2015-06-19 → 2016-11-26 · 4 obs
● 2016-11-26 14:37:04
○ 2026-08-16 01:29:30
○ 2026-08-16 19:39:30
●NSns2.htt.pt2026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 01:29:30
● 2026-08-16 19:39:30
○NSns2.teclainfinita.com2015-06-19 → 2016-11-26 · 4 obs
● 2016-11-26 14:37:04
○ 2026-08-16 01:29:30
○ 2026-08-16 19:39:30
○MXalt1.aspmx.l.google.com2015-06-19 → 2016-11-26 · 4 obs
● 2016-11-26 14:37:04
○ 2026-08-16 01:29:30
○ 2026-08-16 19:39:30
○MXalt2.aspmx.l.google.com2015-06-19 → 2016-11-26 · 4 obs
● 2016-11-26 14:37:04
○ 2026-08-16 01:29:30
○ 2026-08-16 19:39:30
○MXaspmx.l.google.com2015-06-19 → 2016-11-26 · 4 obs
● 2016-11-26 14:37:04
○ 2026-08-16 01:29:30
○ 2026-08-16 19:39:30
○MXaspmx2.googlemail.com2015-06-19 → 2016-11-26 · 4 obs
● 2016-11-26 14:37:04
○ 2026-08-16 01:29:30
○ 2026-08-16 19:39:30
○MXaspmx3.googlemail.com2015-06-19 → 2016-11-26 · 4 obs
● 2016-11-26 14:37:04
○ 2026-08-16 01:29:30
○ 2026-08-16 19:39:30
●MXtone.pt2026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 01:29:30
● 2026-08-16 19:39:30
●A152.53.148.1422026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 01:29:30
● 2026-08-16 19:39:30
○A2001:41d0:8:56af::11c2015-06-19 → 2016-11-26 · 4 obs
● 2016-11-26 14:37:04
○ 2026-08-16 01:29:30
○ 2026-08-16 19:39:30
●A2a00:11c0:47:188b::e82026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 01:29:30
● 2026-08-16 19:39:30
○A37.59.3.1752015-06-19 → 2016-11-26 · 4 obs
● 2016-11-26 14:37:04
○ 2026-08-16 01:29:30
○ 2026-08-16 19:39:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, c.dns.pt, e.dns.pt, ns2.nic.fr... | 18 records |
| tone.pt | ns2.htt.pt, ns1.htt.pt | - |
✅ Authoritative Response
Server:152.53.172.216
NS records: ns2.htt.pt, ns1.htt.pt
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at pt: Error: DNS query timeout: 185.39.208.1 for DNSKEY pt
⏱️ Timing
Total: 3667ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 152.53.148.142 |
| AAAA | 1 | 2a00:11c0:47:188b::e8 |
| NS | 2 | ns2.htt.pt, ns1.htt.pt |
| MX | 1 | tone.pt (pri: 0) |
| TXT | 1 | v=spf1 ip4:152.53.148.142 ip4:91.204.45. |
| SOA | 1 | ns1.htt.pt host+apolo.tugatech.com.pt |
📌 Glue Records Collected
Total: 18
In-bailiwick: 14 (a.dns.pt, a.dns.pt, c.dns.pt...)
Out-of-bailiwick: 4 (ns2.nic.fr, ns2.nic.fr, ns.dns.br...)
Analysis
Mail Server Role
tone.pt is listed as a mail server for itself.
IP Addresses
tone.pt resolves to the IP addresses 152.53.148.142 and 2a00:11c0:47:188b::e8
reina.pt, ns1.teclainfinita.com, academiafitnessmilitar.com and two other host names share IP numbers with tone.pt.
Name Servers
tone.pt has two authoritative name servers — ns1.htt.pt and ns2.htt.pt.
tone.pt uses the same name servers as several other domains — among them transfersdoor2door.com, villatavares.com, beesweet.pt and two more.
tone.pt partially shares its NS delegation with several other domains, including galego.net, xcontas.com, saovicente.pt and two others.
These name servers are regularly seen alongside ns1.tugatech.com.pt and ns2.tugatech.com.pt as name servers.
Both ns1.htt.pt and ns2.htt.pt have two IP addresses each. ns1.htt.pt resolves to 152.53.148.142 and 2a00:11c0:47:188b::caf1; ns2.htt.pt resolves to 152.53.172.216 and 2a00:11c0:47:188b::caf2.
Mail Servers
Mail for tone.pt is handled by one mail server — tone.pt.
The host tone.pt resolves to 152.53.148.142 and 2a00:11c0:47:188b::e8 — two IP addresses.