ipfastcheck.com - robtex.com
ipfastcheck.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.161.126.208🇺🇸 HETZNER-CLOUD2-AS5.161.126.0/24 | ||||||
| PTR | static.208.126.161.5.clients.your-server.de | ||||||
| NS | ipfastcheck.com ⭐ | ||||||
| A | 5.161.126.208🇺🇸 HETZNER-CLOUD2-AS5.161.126.0/24 | ||||||
| PTR | static.208.126.161.5.clients.your-server.de | ||||||
| NS | ns1.ipfastcheck.com ⚠️ Not in zone NS records | ||||||
| A | 5.161.126.208🇺🇸 HETZNER-CLOUD2-AS5.161.126.0/24 | ||||||
| PTR | static.208.126.161.5.clients.your-server.de | ||||||
| NS | ns1.rnn.su ⚠️ Not in parent delegation | ||||||
| A | 159.69.35.180🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | static.180.35.69.159.clients.your-server.de | ||||||
| NS | ns2.ipfastcheck.com ⚠️ Not in zone NS records | ||||||
| A | 5.161.126.208🇺🇸 HETZNER-CLOUD2-AS5.161.126.0/24 | ||||||
| PTR | static.208.126.161.5.clients.your-server.de | ||||||
| NS | rnn.su ⚠️ Not in parent delegation | ||||||
| A | 159.69.35.180🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | static.180.35.69.159.clients.your-server.de | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ipfastcheck.comno@mail.me 2022-11-15 #1 | ||||||
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=1784696042 | ||||||
NS for
ipfastcheck.com |
Subdomains
Same first word
ipfastcheck.com |
DNS History
6 records (6 active, 0 former)
●NSipfastcheck.com2026-03-24 → 2026-07-22 · 2 obs
● 2026-07-22 05:10:52
●NSns1.ipfastcheck.com2026-03-24 → 2026-07-22 · 2 obs
● 2026-07-22 05:10:52
●NSns2.ipfastcheck.com2026-03-24 → 2026-07-22 · 2 obs
● 2026-07-22 05:10:52
●A5.161.126.2082026-03-24 → 2026-07-22 · 2 obs
● 2026-07-22 05:10:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net... | - |
| ipfastcheck.com | ns2.ipfastcheck.com, ns1.ipfastcheck.com | 2 records |
✅ Authoritative Response
Server:5.161.126.208
NS records: ns2.ipfastcheck.com, ns1.ipfastcheck.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ipfastcheck.com (unsigned zone)
⏱️ Timing
Total: 241ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.161.126.208 |
| NS | 2 | rnn.su, ns1.rnn.su |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ipfastcheck.com no.mail.me |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns2.ipfastcheck.com, ns1.ipfastcheck.com)
Analysis
Hierarchy
The parent domain of ns1.ipfastcheck.com and ns2.ipfastcheck.com is ipfastcheck.com.
Name Server Role
ipfastcheck.com has ipfastcheck.com as one of its name servers, making it self-hosted for DNS delegation.
Together with ipfastcheck.com, the hosts rnn.su, ns1.ipfastcheck.com and ns2.ipfastcheck.com are frequently configured as name servers.
IP Addresses
ipfastcheck.com directs to one IP number, which is 5.161.126.208.
Host names such as ns2.ipfastcheck.com and ns1.ipfastcheck.com share IP numbers with ipfastcheck.com.
Name Servers
DNS for ipfastcheck.com is delegated to five name servers: ipfastcheck.com, rnn.su, ns1.ipfastcheck.com and two others.
ipfastcheck.com shares at least some of its name servers with other domains, including cl9.ru, psut.ru, cl4.ru and two others.
These name servers are routinely co-deployed with the name servers ns1.rnn.su, ns1.ic2.ru, ns2.ic2.ru and two others.
Hosts that resolve to one IP address:
ipfastcheck.com directs to 5.161.126.208.
rnn.su directs to 159.69.35.180.
ns1.ipfastcheck.com directs to 5.161.126.208.
ns2.ipfastcheck.com directs to 5.161.126.208.
ns1.rnn.su directs to 159.69.35.180.
ipfastcheck.com, ns1.ipfastcheck.com and ns2.ipfastcheck.com all direct to 5.161.126.208.
Host names pointing to 159.69.35.180 IP addresses: rnn.su and ns1.rnn.su.