plan9-dns.com - robtex.com
plan9-dns.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:19f0:5:34bc:5400:4ff:fe0c:3ffe🇺🇸 AS-VULTR2001:19f0::/38 Vultr Assigned Prefix | ||||||
| PTR | apollo.plan9-dns.com | ||||||
| A | 45.77.99.125🇺🇸 AS-VULTR45.77.96.0/20 Vultr Assigned Prefix | ||||||
| NS | ns1.vultr.com ⭐ | ||||||
| A | 2001:19f0:ccc::1🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1 | ||||||
| A | 2001:19f0:ccd::1🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix | ||||||
| PTR | ns1.vultr.com | ||||||
| A | 173.199.96.96🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix | ||||||
| PTR | ns1.vultrusercontent.com | ||||||
| NS | ns2.vultr.com | ||||||
| A | 2001:19f0:ccc::2🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1 | ||||||
| A | 2001:19f0:ccd::2🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix | ||||||
| PTR | ns2.vultr.com | ||||||
| A | 173.199.96.97🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix | ||||||
| PTR | ns2.vultrusercontent.com | ||||||
| SOA | ns1.vultr.comdnsadm@choopa.com serial=0 | ||||||
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=1774582392 | ||||||
Subdomains
Same first word
plan9-dns.com |
DNS History
4 records (4 active, 0 former)
●A2001:19f0:5:34bc:5400:4ff:fe0c:3ffe2026-02-17 → 2026-03-27 · 2 obs
● 2026-03-27 03:39:40
●A45.77.99.1252026-02-17 → 2026-03-27 · 2 obs
● 2026-03-27 03:39:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| plan9-dns.com | ns1.vultr.com, ns2.vultr.com | 4 records |
✅ Authoritative Response
Server:173.199.96.97
NS records: ns1.vultr.com, ns2.vultr.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 503ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.77.99.125 |
| AAAA | 1 | 2001:19f0:5:34bc:5400:4ff:fe0c:3ffe |
| NS | 2 | ns1.vultr.com, ns2.vultr.com |
| SOA | 1 | ns1.vultr.com dnsadm.choopa.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.vultr.com, ns1.vultr.com, ns2.vultr.com...)
Analysis
Hierarchy
plan9-dns.com is parent of pluton.plan9-dns.com, kronos.plan9-dns.com and helios.plan9-dns.com.
IP Addresses
The entity plan9-dns.com points to two IP numbers: 2001:19f0:5:34bc:5400:4ff:fe0c:3ffe and 45.77.99.125.
Name Servers
plan9-dns.com is delegated to two name servers: ns1.vultr.com and ns2.vultr.com.
plan9-dns.com uses the same name server setup as other domains such as quinn.com, dnsmazing.com, videotapit.com, csmex.es and samslink.com.
plan9-dns.com shares name servers with other domains at least partially, for example nadirtravel.com, lacoop.fr, farmortech.com, foodtherapyinc.com and gate21.dk.
These name servers are commonly used with ns1.wpdns.host, ns2.wpdns.host and ns3.wpdns.host.
Host names with three IP numbers:
ns1.vultr.com points to: 2001:19f0:ccc::1, 2001:19f0:ccd::1 and 173.199.96.96.
ns2.vultr.com points to: 2001:19f0:ccc::2, 2001:19f0:ccd::2 and 173.199.96.97.