smartline.au - robtex.com
smartline.au
| DNSSEC | β οΈ Not signed | ||||||
| NS | pdns221.ultradns.com β | ||||||
| A | 2001:502:f3ff::101πΊπΈ MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns221.ultradns.com | ||||||
| A | 156.154.64.221πΊπΈ MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns221.ultradns.com | ||||||
| NS | pdns221.ultradns.biz | ||||||
| A | 2610:a1:1015::101πΊπΈ MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns221.ultradns.biz | ||||||
| A | 156.154.66.221πΊπΈ MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns221.ultradns.biz | ||||||
| NS | pdns221.ultradns.net | ||||||
| A | 2610:a1:1014::101πΊπΈ MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns221.ultradns.net | ||||||
| A | 156.154.65.221πΊπΈ MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns221.ultradns.net | ||||||
| NS | pdns221.ultradns.org | ||||||
| A | 2001:502:4612::101πΊπΈ MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns221.ultradns.org | ||||||
| A | 156.154.67.221πΊπΈ MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns221.ultradns.org | ||||||
| SOA | pdns221.ultradns.compatrick\@carroll.rea-group.com 2026-03-01 #1 | ||||||
au
| DNSSEC | π Signed (DS record present) | ||||||
| NS | q.au β | ||||||
| NS | a.au | ||||||
| NS | r.au | ||||||
| NS | s.au | ||||||
| NS | t.au | ||||||
| SOA | q.auhostmaster@donuts.email serial=1776304024 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βNSpdns221.ultradns.biz2026-03-31 β 2026-04-16 Β· 2 obs
β 2026-04-16 01:54:42
βNSpdns221.ultradns.com2026-03-31 β 2026-04-16 Β· 2 obs
β 2026-04-16 01:54:42
βNSpdns221.ultradns.net2026-03-31 β 2026-04-16 Β· 2 obs
β 2026-04-16 01:54:42
βNSpdns221.ultradns.org2026-03-31 β 2026-04-16 Β· 2 obs
β 2026-04-16 01:54:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | a.au, q.au, r.au, s.au... | - |
| smartline.au | pdns221.ultradns.biz, pdns221.ultradns.net, pdns221.ultradns.com, pdns221.ultradns.org | - |
β Authoritative Response
Server:156.154.67.221
NS records: pdns221.ultradns.biz, pdns221.ultradns.net, pdns221.ultradns.com, pdns221.ultradns.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for smartline.au (unsigned zone)
β±οΈ Timing
Total: 515ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | pdns221.ultradns.biz, pdns221.ultradns.com... |
| SOA | 1 | pdns221.ultradns.com patrick\.carroll.re |
Analysis
Name Servers
smartline.au is delegated to four name servers: pdns221.ultradns.biz, pdns221.ultradns.com, pdns221.ultradns.net and pdns221.ultradns.org.
smartline.au shares some name servers with other domains, for example homes4kids.com.au, mc-preprod.com.au, realinvestor.com.au, rea-internal.net and rea--group.com.
Host names with two IP numbers
Two IPs per host:
pdns221.ultradns.biz points to 2610:a1:1015::101 and 156.154.66.221
pdns221.ultradns.com points to 2001:502:f3ff::101 and 156.154.64.221
pdns221.ultradns.net points to 2610:a1:1014::101 and 156.154.65.221
pdns221.ultradns.org points to 2001:502:4612::101 and 156.154.67.221