wpbf.us - dns.ninja
wpbf.us
| DNSSEC | β οΈ Not signed | ||||||
| NS | pdns73.ultradns.com β | ||||||
| A | 2001:502:f3ff::6dπΊπΈ MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns73.ultradns.com | ||||||
| A | 156.154.64.73πΊπΈ MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.com | ||||||
| NS | pdns73.ultradns.biz | ||||||
| A | 2610:a1:1015::6dπΊπΈ MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns73.ultradns.biz | ||||||
| A | 156.154.66.73πΊπΈ MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.biz | ||||||
| NS | pdns73.ultradns.net | ||||||
| A | 2610:a1:1014::6dπΊπΈ MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns73.ultradns.net | ||||||
| A | 156.154.65.73πΊπΈ MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.net | ||||||
| NS | pdns73.ultradns.org | ||||||
| A | 2001:502:4612::6dπΊπΈ MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns73.ultradns.org | ||||||
| A | 156.154.67.73πΊπΈ MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.org | ||||||
| SOA | pdns73.ultradns.comhostmaster@hearst.com 2015-03-12 #2 | ||||||
us
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.cctld.us β | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1783036977 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βNSpdns73.ultradns.biz2015-07-07 β 2026-07-03 Β· 2 obs
β 2026-07-03 00:10:22
βNSpdns73.ultradns.com2015-07-07 β 2026-07-03 Β· 2 obs
β 2026-07-03 00:10:22
βNSpdns73.ultradns.net2015-07-07 β 2026-07-03 Β· 2 obs
β 2026-07-03 00:10:22
βNSpdns73.ultradns.org2015-07-07 β 2026-07-03 Β· 2 obs
β 2026-07-03 00:10:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | f.cctld.us, y.cctld.us, w.cctld.us, n.cctld.us... | - |
| wpbf.us | pdns73.ultradns.org, pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net | - |
β Authoritative Response
Server:156.154.66.73
NS records: pdns73.ultradns.org, pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for wpbf.us (unsigned zone)
β±οΈ Timing
Total: 933ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | pdns73.ultradns.biz, pdns73.ultradns.com... |
| SOA | 1 | pdns73.ultradns.com hostmaster.hearst.co |
Analysis
Name Servers
Four name servers handle the delegation for wpbf.us: pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org.
wpbf.us has at least partial name server overlap with other domains, such as lmtonline.mobi, heavenly-sun.com, tlc10086.com and two others.
It is common to see these name servers used together with name servers pdns73.ultradns.info and pdns73.ultradns.co.uk.
pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org all point to exactly two IP numbers each: pdns73.ultradns.biz β 156.154.66.73 and 2610:a1:1015::6d; pdns73.ultradns.com β 156.154.64.73 and 2001:502:f3ff::6d; pdns73.ultradns.net β 156.154.65.73 and 2610:a1:1014::6d; pdns73.ultradns.org β 156.154.67.73 and 2001:502:4612::6d.