duffnotes.com - dns.ninja
duffnotes.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2607:ff18:80:4::8768🇺🇸 CAPEQUILOG2607:ff18:80::/48 | ||||||
| A | 208.94.117.28🇺🇸 CAPEQUILOG208.94.116.0/22 GridFury LLC 1540 INTERNATIONAL PKWY STE 2000 LAKE MARY FL 32746 United States | ||||||
| NS | ns.phx1.nearlyfreespeech.net ⭐ | ||||||
| A | 2607:ff18:80:53::1🇺🇸 CAPEQUILOG2607:ff18:80::/48 | ||||||
| PTR | ns.phx1.nearlyfreespeech.net | ||||||
| A | 208.94.116.1🇺🇸 CAPEQUILOG208.94.116.0/22 GridFury LLC 1540 INTERNATIONAL PKWY STE 2000 LAKE MARY FL 32746 United States | ||||||
| PTR | ns.phx1.nearlyfreespeech.net | ||||||
| NS | ns.phx6.nearlyfreespeech.net | ||||||
| A | 2607:ff18:80:53::6🇺🇸 CAPEQUILOG2607:ff18:80::/48 | ||||||
| PTR | ns.phx6.nearlyfreespeech.net | ||||||
| A | 208.94.116.161🇺🇸 CAPEQUILOG208.94.116.0/22 GridFury LLC 1540 INTERNATIONAL PKWY STE 2000 LAKE MARY FL 32746 United States | ||||||
| PTR | ns.phx6.nearlyfreespeech.net | ||||||
| SOA | ns.phx1.nearlyfreespeech.nethostmaster@nearlyfreespeech.net serial=1770337091 | ||||||
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=1784191817 | ||||||
Same first word
duffnotes.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns.phx1.nearlyfreespeech.net2026-02-26 → 2026-07-16 · 2 obs
● 2026-07-16 09:12:00
●NSns.phx6.nearlyfreespeech.net2026-02-26 → 2026-07-16 · 2 obs
● 2026-07-16 09:12:00
●A208.94.117.282026-02-26 → 2026-07-16 · 2 obs
● 2026-07-16 09:12:00
●A2607:ff18:80:4::87682026-02-26 → 2026-07-16 · 2 obs
● 2026-07-16 09:12:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| duffnotes.com | ns.phx1.nearlyfreespeech.net, ns.phx6.nearlyfreespeech.net | - |
✅ Authoritative Response
Server:208.94.116.161
NS records: ns.phx1.nearlyfreespeech.net, ns.phx6.nearlyfreespeech.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duffnotes.com (unsigned zone)
⏱️ Timing
Total: 332ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.94.117.28 |
| AAAA | 1 | 2607:ff18:80:4::8768 |
| NS | 2 | ns.phx6.nearlyfreespeech.net, ns.phx1.nearlyfreespeech.net |
| SOA | 1 | ns.phx1.nearlyfreespeech.net hostmaster. |
Analysis
IP Addresses
duffnotes.com points to the IP addresses 208.94.117.28 and 2607:ff18:80:4::8768
Among the host names that share IP numbers with duffnotes.com are danieldulaney.com, kitchen.nfshost.com, calcs.nfshost.com and two others.
Name Servers
Two name servers handle the delegation for duffnotes.com: ns.phx1.nearlyfreespeech.net and ns.phx6.nearlyfreespeech.net.
duffnotes.com has the same name server delegation as a number of other domains, such as keimatsuo.com, shadowryvur.net, jessesquires.com and two more.
At least some of duffnotes.com's name servers are shared with other domains, for example deparkison.com, hackingchristianity.net, mizmo.org and two more.
These name servers tend to co-occur with ns.phx2.nearlyfreespeech.net, ns.phx8.nearlyfreespeech.net, ns.phx5.nearlyfreespeech.net and 3 other name servers in the same DNS delegations.
ns.phx1.nearlyfreespeech.net and ns.phx6.nearlyfreespeech.net both carry two IP addresses. The A records for ns.phx1.nearlyfreespeech.net are 208.94.116.1 and 2607:ff18:80:53::1; the A records for ns.phx6.nearlyfreespeech.net are 208.94.116.161 and 2607:ff18:80:53::6.