duffnotes.com - robtex.com
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=1771291435 | ||||||
Same first word
duffnotes.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns.phx1.nearlyfreespeech.net2026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 02:17:30
●NSns.phx6.nearlyfreespeech.net2026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 02:17:30
●A208.94.117.282026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 02:17:30
●A2607:ff18:80:4::87682026-02-26 → 2026-03-24 · 2 obs
● 2026-03-24 02:17:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| duffnotes.com | ns.phx1.nearlyfreespeech.net, ns.phx6.nearlyfreespeech.net | - |
✅ Authoritative Response
Server:208.94.116.1
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: 303ms | 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 two IP numbers: 2607:ff18:80:4::8768 and 208.94.117.28.
Other host names such as pruittigoenow.org, kitchen.nfshost.com, calcs.nfshost.com, stratajive.org and rahaddon.com share IPs with duffnotes.com.
Name Servers
Two name servers ns.phx1.nearlyfreespeech.net and ns.phx6.nearlyfreespeech.net handle the delegation for duffnotes.com.
duffnotes.com shares the same name server setup as other domains, for example keimatsuo.com, shadowryvur.net, jessesquires.com, verdanteye.com and rahaddon.com.
duffnotes.com at least partially shares name servers with other domains, for example deparkison.com, hackingchristianity.net, loganadler.com, mizmo.org and expressive-systems.org.
these name servers are commonly used with ns.phx2.nearlyfreespeech.net, ns.phx8.nearlyfreespeech.net, ns.phx7.nearlyfreespeech.net, ns.phx5.nearlyfreespeech.net, ns.phx3.nearlyfreespeech.net and ns.phx4.nearlyfreespeech.net.
Host names with two IP numbers:
ns.phx1.nearlyfreespeech.net points to 2607:ff18:80:53::1 and 208.94.116.1.
ns.phx6.nearlyfreespeech.net points to 2607:ff18:80:53::6 and 208.94.116.161.