oster.com.py - robtex.com
oster.com.py
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.20.45.83🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-23-20-45-83.compute-1.amazonaws.com | ||||||
| NS | udns1.cscdns.net ⭐ | ||||||
| A | 2001:502:f3ff::201🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| A | 204.74.66.1🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | ns1.alba.bank | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| NS | udns2.cscdns.uk | ||||||
| A | 2001:502:4612::201🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| A | 204.74.111.1🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | ns2.alba.bank | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| TXT | v=spf1 -all exp=nada.sunbeam.com | ||||||
| SOA | udns1.cscdns.netpremiumdns@support.neustar 2019-11-10 #11 | ||||||
com.py
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.py ⭐ | ||||||
| NS | b.dns.py ⚠️ Not in parent delegation | ||||||
| NS | c.dns.py ⚠️ Not in parent delegation | ||||||
| NS | l.dns.py ⚠️ Not in parent delegation | ||||||
| NS | p.dns.py ⚠️ Not in parent delegation | ||||||
| NS | u.dns.py ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.pyabuse@dns.py serial=1786204811 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○NSa4.nstld.com2018-11-13 → 2018-11-13 · 3 obs
○ 2026-03-01 15:07:38
○ 2026-08-08 17:42:44
○NSf4.nstld.com2018-11-13 → 2018-11-13 · 3 obs
○ 2026-03-01 15:07:38
○ 2026-08-08 17:42:44
○NSg4.nstld.com2018-11-13 → 2018-11-13 · 3 obs
○ 2026-03-01 15:07:38
○ 2026-08-08 17:42:44
●NSudns1.cscdns.net2026-03-01 → 2026-08-08 · 3 obs
● 2026-03-01 15:07:38
● 2026-08-08 17:42:44
●NSudns2.cscdns.uk2026-03-01 → 2026-08-08 · 3 obs
● 2026-03-01 15:07:38
● 2026-08-08 17:42:44
○A162.254.252.1142018-11-13 → 2018-11-13 · 3 obs
○ 2026-03-01 15:07:38
○ 2026-08-08 17:42:44
●A23.20.45.832026-03-01 → 2026-08-08 · 3 obs
● 2026-03-01 15:07:38
● 2026-08-08 17:42:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| py | b.dns.py, l.dns.py, c.dns.py, u.dns.py... | 9 records |
| oster.com.py | udns2.cscdns.uk, udns1.cscdns.net | - |
✅ Authoritative Response
Server:204.74.66.1
NS records: udns2.cscdns.uk, udns1.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oster.com.py (unsigned zone)
⏱️ Timing
Total: 1083ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.20.45.83 |
| NS | 2 | udns1.cscdns.net, udns2.cscdns.uk |
| TXT | 1 | v=spf1 -all exp=nada.sunbeam.com |
| SOA | 1 | udns1.cscdns.net premiumdns.support.neus |
📌 Glue Records Collected
Total: 9
In-bailiwick: 9 (b.dns.py, c.dns.py, l.dns.py...)
Analysis
IP Addresses
oster.com.py has exactly one IP address — 23.20.45.83.
ec2-23-20-45-83.compute-1.amazonaws.com, for instance, is one of the other host names sharing IP numbers with oster.com.py.
Name Servers
oster.com.py uses two name servers for its delegation: udns1.cscdns.net and udns2.cscdns.uk.
The name server configuration of oster.com.py is shared with other domains, for instance myameco.com, assurback.com, insignis.link and two others.
There is at least partial name server overlap between oster.com.py and other domains — rphpresto.com, 130.171.217.in-addr.arpa, johnhancockltccaptivate.com and two more among them.
These name servers frequently co-occur with the name servers ns0005.secondary.cloudflare.com and ns0182.secondary.cloudflare.com.
The two host names udns1.cscdns.net and udns2.cscdns.uk each have a pair of IP addresses: udns1.cscdns.net has 204.74.66.1 and 2001:502:f3ff::201, and udns2.cscdns.uk has 204.74.111.1 and 2001:502:4612::201.