topisc.com - dns.ninja
topisc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 137.74.43.199🇫🇷 OVH137.74.0.0/16 | ||||||
| PTR | xdns.pt | ||||||
| NS | ns2.topisc.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 94.23.74.50🇵🇹 OVH94.23.0.0/16 ISP Paris, France | ||||||
| PTR | ns2.xdns.pt | ||||||
| A | 137.74.43.199🇫🇷 OVH137.74.0.0/16 | ||||||
| PTR | xdns.pt | ||||||
| NS | ns1.topisc.com ⚠️ Not in parent delegation | ||||||
| A | 137.74.43.199🇫🇷 OVH137.74.0.0/16 | ||||||
| PTR | xdns.pt | ||||||
| NS | ns1.xdns.pt ⚠️ Not in zone NS records | ||||||
| A | 137.74.43.199🇫🇷 OVH137.74.0.0/16 | ||||||
| PTR | xdns.pt | ||||||
| NS | ns2.xdns.pt ⚠️ Not in zone NS records | ||||||
| A | 94.23.74.50🇵🇹 OVH94.23.0.0/16 ISP Paris, France | ||||||
| PTR | ns2.xdns.pt | ||||||
| MX | mail.topisc.com ⭐ | ||||||
| A | 137.74.43.199🇫🇷 OVH137.74.0.0/16 | ||||||
| PTR | xdns.pt | ||||||
| TXT | v=spf1 +a +mx +a:xdns.pt -all | ||||||
| SOA | ns2.topisc.comclevermoon\@lda.gmail.com 2026-05-11 #2 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1782826101 | ||||||
Subdomains
Same first word
topisc.com |
Similar names
DNS History
9 records (6 active, 3 former)
○NSdns10.hichina.com2016-12-20 → 2017-09-27 · 4 obs
● 2017-09-27 05:55:06
○ 2026-03-26 16:19:50
○ 2026-06-30 13:56:04
○NSdns9.hichina.com2016-12-20 → 2017-09-27 · 4 obs
● 2017-09-27 05:55:06
○ 2026-03-26 16:19:50
○ 2026-06-30 13:56:04
●NSns1.topisc.com2026-03-26 → 2026-06-30 · 3 obs
● 2026-03-26 16:19:50
● 2026-06-30 13:56:04
●NSns1.xdns.pt2026-03-26 → 2026-06-30 · 3 obs
● 2026-03-26 16:19:50
● 2026-06-30 13:56:04
●NSns2.topisc.com2026-03-26 → 2026-06-30 · 3 obs
● 2026-03-26 16:19:50
● 2026-06-30 13:56:04
●NSns2.xdns.pt2026-03-26 → 2026-06-30 · 3 obs
● 2026-03-26 16:19:50
● 2026-06-30 13:56:04
●MXmail.topisc.com2026-03-26 → 2026-06-30 · 2 obs
● 2026-06-30 13:56:04
●A137.74.43.1992026-04-08 → 2026-06-30 · 3 obs
● 2026-04-08 20:30:32
● 2026-06-30 13:56:04
○A51.83.69.872026-03-26 → 2026-03-26 · 3 obs
○ 2026-04-08 20:30:32
○ 2026-06-30 13:56:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| topisc.com | ns1.xdns.pt, ns2.xdns.pt | - |
✅ Authoritative Response
Server:94.23.74.50
NS records: ns1.xdns.pt, ns2.xdns.pt
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topisc.com (unsigned zone)
⏱️ Timing
Total: 727ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.74.43.199 |
| NS | 2 | ns1.topisc.com, ns2.topisc.com |
| MX | 1 | mail.topisc.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:xdns.pt -all |
| SOA | 1 | ns2.topisc.com clevermoon\.lda.gmail.com |
Analysis
Hierarchy
topisc.com sits above mail.topisc.com, ns1.topisc.com and ns2.topisc.com in the domain hierarchy.
IP Addresses
topisc.com points to a single IP number: 137.74.43.199.
Additional host names — mail.topisc.com, mail.xdns.pt, listagem.pt and two others — share IP numbers with topisc.com.
Name Servers
topisc.com has four authoritative name servers: ns1.topisc.com, ns2.topisc.com, ns1.xdns.pt and ns2.xdns.pt.
There is at least partial name server overlap between topisc.com and other domains — nuno.pt, brinde.pt, mugs.pt and two more among them.
These name servers regularly appear alongside ns1.nuno.pt, ns2.nuno.pt, ns1.brinde.pt and 7 other name servers in NS record sets.
Host names with two IP numbers:
ns2.topisc.com has two IP addresses: 94.23.74.50 and 137.74.43.199.
Host names pointing to a single IP address:
ns1.topisc.com directs to 137.74.43.199.
ns1.xdns.pt directs to 137.74.43.199.
ns2.xdns.pt directs to 94.23.74.50.
Host names pointing to 94.23.74.50 IP addresses: ns2.topisc.com and ns2.xdns.pt.
ns2.topisc.com, ns1.topisc.com and ns1.xdns.pt are host names that all point to 137.74.43.199.
Mail Servers
topisc.com has one mail server: mail.topisc.com.
mail.topisc.com has exactly one IP number: 137.74.43.199.