dukepub.com - robtex.com
dukepub.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ns2.namepros-dns.com | ||||||
| NS | ns1.namepros-dns.com ⭐ | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns2.r8jbbh325bzdhjs593fmj55p.ns.namepros-dns.is ⚠️ Not in parent delegation | ||||||
| A | 3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ns2.namepros-dns.com | ||||||
| NS | r8jbbh325bzdhjs593fmj55p8zrjpr2b.ns.namepros-dns.is ⚠️ Not in zone NS records | ||||||
| A | 3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ns2.namepros-dns.com | ||||||
| TXT | 84b06f2ea6f169a79865baf3b58a9cf47e9530a9 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namepros-dns.comdns@namepros.com serial=12026785 | ||||||
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
DNS History
11 records (4 active, 7 former)
●NSns1.namepros-dns.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 12:12:54
○NSns1.parkingcrew.net2017-03-14 → 2017-03-14 · 3 obs
○ 2019-03-25 23:28:26
○ 2026-03-23 12:12:54
○NSns2.parkingcrew.net2017-03-14 → 2017-03-14 · 3 obs
○ 2019-03-25 23:28:26
○ 2026-03-23 12:12:54
●NSns2.r8jbbh325bzdhjs593fmj55p.ns.namepros-dns.is2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 12:12:54
○NSns3.epik.com2019-03-25 → 2019-03-25 · 3 obs
● 2019-03-25 23:28:26
○ 2026-03-23 12:12:54
○NSns4.epik.com2019-03-25 → 2019-03-25 · 3 obs
● 2019-03-25 23:28:26
○ 2026-03-23 12:12:54
●NSr8jbbh325bzdhjs593fmj55p8zrjpr2b.ns.namepros-dns.is2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 12:12:54
○A185.53.179.82017-03-14 → 2017-03-14 · 3 obs
○ 2019-03-25 23:28:26
○ 2026-03-23 12:12:54
●A3.233.30.1912026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 12:12:54
○A88.214.207.962019-03-25 → 2019-03-25 · 3 obs
● 2019-03-25 23:28:26
○ 2026-03-23 12:12:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dukepub.com | ns1.namepros-dns.com, r8jbbh325bzdhjs593fmj55p8zrjpr2b.ns.namepros-dns.is | 1 record |
✅ Authoritative Response
Server:54.237.57.21
NS records: ns1.namepros-dns.com, r8jbbh325bzdhjs593fmj55p8zrjpr2b.ns.namepros-dns.is
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dukepub.com (unsigned zone)
⏱️ Timing
Total: 278ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.233.30.191 |
| NS | 2 | ns1.namepros-dns.com, ns2.r8jbbh325bzdhjs593fmj55p.ns.namepros |
| TXT | 2 | 84b06f2ea6f169a79865baf3b58a9cf47e9530a9, v=spf1 -all |
| SOA | 1 | ns1.namepros-dns.com dns.namepros.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.namepros-dns.com)
Analysis
IP Addresses
dukepub.com points to a single IP: 3.233.30.191.
Other host names, for instance web250.pavilion.net, randomip.com, www.ciudaddeangeles.com, mail.nrw.new-u.com and howcleanisit.com share IP numbers with dukepub.com.
Name Servers
dukepub.com is delegated to three name servers: ns1.namepros-dns.com, r8jbbh325bzdhjs593fmj55p8zrjpr2b.ns.namepros-dns.is and ns2.r8jbbh325bzdhjs593fmj55p.ns.namepros-dns.is.
dukepub.com at least partially shares its name servers with other domains, for instance tarroof.com, comlord.com, dustinlewis.com, dplast.com and branch.me.
These name servers are commonly used with ns2.abdulbasit.ns.namepros-dns.is, ns2.namepros-dns.is, bdz3686s2h3d83pbbr598zhd25b8ff6b.ns.namepros-dns.is, d6js38h8dps2sps8s338hj5zphjmfj52.ns.namepros-dns.is, ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is, zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is, ns2.brokerage.ns.namepros-dns.is, bbsjms86sfds29b3p2h25dj68mbh58hd.ns.namepros-dns.is, ns2.bbsjms86sfds29b3p2h25dj6.ns.namepros-dns.is and 2sz29szd9mbrd6bjm829f6zb6b39zrhd.ns.namepros-dns.is.
Host names with one IP number:
The host name ns1.namepros-dns.com points to: 54.237.57.21.
The host name r8jbbh325bzdhjs593fmj55p8zrjpr2b.ns.namepros-dns.is points to: 3.233.30.191.
The host name ns2.r8jbbh325bzdhjs593fmj55p.ns.namepros-dns.is points to: 3.233.30.191.
Host names that point to 3.233.30.191: r8jbbh325bzdhjs593fmj55p8zrjpr2b.ns.namepros-dns.is and ns2.r8jbbh325bzdhjs593fmj55p.ns.namepros-dns.is.