ptp.dev - robtex.com
ptp.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.184.66.254🇺🇦 MIROHOST89.184.64.0/22 Internet Invest Ltd. Web hosting, datacenter and domain names registration in Ukraine | ||||||
| PTR | srv1.ptp.dev | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | srv1.ptp.dev ⭐ | ||||||
| A | 89.184.66.254🇺🇦 MIROHOST89.184.64.0/22 Internet Invest Ltd. Web hosting, datacenter and domain names registration in Ukraine | ||||||
| PTR | srv1.ptp.dev | ||||||
| TXT | v=spf1 ip4:89.184.66.254 mx a -all | ||||||
| TXT | google-site-verification=Ss0IIB1N-tKlB71lLh73wLs6vqIpc-cQHwnZs4oz60c | ||||||
| SOA | ns1.digitalocean.comhostmaster@ptp.dev serial=0 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
🔒 HSTS Preload (+subdomains)
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.digitalocean.com2026-03-14 → 2026-05-09 · 2 obs
● 2026-05-09 16:06:08
●NSns2.digitalocean.com2026-03-14 → 2026-05-09 · 2 obs
● 2026-05-09 16:06:08
●NSns3.digitalocean.com2026-03-14 → 2026-05-09 · 2 obs
● 2026-05-09 16:06:08
●MXsrv1.ptp.dev2026-03-14 → 2026-05-09 · 2 obs
● 2026-05-09 16:06:08
●A89.184.66.2542026-03-14 → 2026-05-09 · 2 obs
● 2026-05-09 16:06:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| ptp.dev | ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptp.dev (unsigned zone)
⏱️ Timing
Total: 248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.184.66.254 |
| NS | 3 | ns1.digitalocean.com, ns3.digitalocean.com... |
| MX | 1 | srv1.ptp.dev (pri: 5) |
| TXT | 2 | google-site-verification=Ss0IIB1N-tKlB71, v=spf1 ip4:89.184.66.254 mx a -all |
| SOA | 1 | ns1.digitalocean.com hostmaster.ptp.dev |
Analysis
Hierarchy
ptp.dev is parent of dkr.ptp.dev, srv1.ptp.dev and srv2.ptp.dev.
IP Addresses
ptp.dev points to IP number 89.184.66.254.
Other host names, for instance, srv1.ptp.dev share IP numbers with ptp.dev.
Name Servers
The delegation for ptp.dev is handled by three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
ptp.dev shares name servers with other domains at least partially, for example qollabb.com, peerclicktrk.com, asingrabber.net, thermalconductivity.com and 253.236.104.in-addr.arpa.
Host names with two IPs:
ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210
ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21
ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209
Mail Servers
ptp.dev is handled by a single mail server, srv1.ptp.dev.
The mail server setup of ptp.dev is the same as that of other domains, for instance srv1.ptp.dev.
srv1.ptp.dev points to a single IP: 89.184.66.254.