yaool.com.br - dns.ninja
yaool.com.br
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026209474 | ||||||
rank #3715 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
10 records (8 active, 2 former)
●NS1ns.yahoo.com2026-03-03 → 2026-07-28 · 3 obs
● 2026-03-03 06:43:54
● 2026-07-28 20:19:44
●NS2ns.yahoo.com2026-03-03 → 2026-07-28 · 3 obs
● 2026-03-03 06:43:54
● 2026-07-28 20:19:44
●NShidden-master.yahoo.com2015-08-01 → 2026-07-28 · 2 obs
● 2026-07-28 20:19:44
●NSns4.yahoo.com2026-03-03 → 2026-07-28 · 3 obs
● 2026-03-03 06:43:54
● 2026-07-28 20:19:44
○MX(root)2015-08-01 → 2016-11-14 · 4 obs
● 2016-11-14 23:28:42
○ 2026-03-03 06:43:54
○ 2026-07-28 20:19:44
○MX.2026-03-03 → 2026-07-28 · 2 obs
○ 2026-07-28 20:19:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | b.dns.br, d.dns.br, f.dns.br, e.dns.br... | - |
| yaool.com.br | ns1.yahoo.com, ns2.yahoo.com, ns3.yahoo.com, ns4.yahoo.com... | - |
✅ Authoritative Response
Server:27.123.42.42
NS records: ns1.yahoo.com, ns2.yahoo.com, ns3.yahoo.com, ns4.yahoo.com, ns5.yahoo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yaool.com.br (unsigned zone)
⏱️ Timing
Total: 1215ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | 1ns.yahoo.com, 2ns.yahoo.com |
| MX | 1 | . (pri: 0) |
| SOA | 1 | hidden-master.yahoo.com hostmaster.yahoo |
Analysis
Name Servers
The DNS delegation for yaool.com.br covers 8 name servers: 1ns.yahoo.com, 2ns.yahoo.com, hidden-master.yahoo.com and 5 more.
There is at least partial name server overlap between yaool.com.br and other domains — socialthing.name, theaolcompany.biz, yahooheaven.com and two more among them.
These name servers regularly appear alongside ns1.yahoo.com, ns3.yahoo.com, ns2.yahoo.com and 3 other name servers in NS record sets.
Host names pointing to two IP addresses:
1ns.yahoo.com maps to two IP addresses — 74.6.35.130 and 2001:4998:c:fe2f:726f:636b:6f:6e0a.
2ns.yahoo.com maps to two IP addresses — 98.139.24.68 and 2001:4998:58:fe2c:726f:636b:6f:6e0a.
ns1.yahoo.com maps to two IP addresses — 68.180.131.16 and 2001:4998:1b0::7961:686f:6f21.
ns2.yahoo.com maps to two IP addresses — 68.142.255.16 and 2001:4998:1c0::7961:686f:6f21.
ns3.yahoo.com maps to two IP addresses — 27.123.42.42 and 2406:8600:f03f:1f8::1003.
ns5.yahoo.com maps to two IP addresses — 202.165.97.53 and 2406:2000:1d0::7961:686f:6f21.
Host names resolving to a single IP address:
hidden-master.yahoo.com points to the IP address 68.180.131.16.
ns4.yahoo.com points to the IP address 98.138.11.157.
These two host names — ns1.yahoo.com and hidden-master.yahoo.com — each point to 68.180.131.16 IP addresses.