rival.com - dns.ninja
rival.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.73.183.31🇺🇸 Yahoo209.73.180.0/22 BF1 | ||||||
| PTR | unknown.yahoo.com | ||||||
| NS | hidden-master.yahoo.com ⭐ | ||||||
| A | 68.180.131.16🇺🇸 Yahoo68.180.131.0/24 ! Anycast-2 Netblock 1 | ||||||
| PTR | ns1.yahoo.com | ||||||
| NS | 1ns.yahoo.com | ||||||
| A | 2001:4998:c:fe2f:726f:636b:6f:6e0a🇺🇸 Yahoo2001:4998:c::/48 Verizon Media GQ1 | ||||||
| PTR | 1ns.yahoo.com | ||||||
| A | 74.6.35.130🇺🇸 Yahoo74.6.32.0/19 YST CC1-general | ||||||
| PTR | 1ns.yahoo.com | ||||||
| NS | 2ns.yahoo.com | ||||||
| A | 2001:4998:58:fe2c:726f:636b:6f:6e0a🇺🇸 Yahoo2001:4998:58::/48 Verizon Media BF1 | ||||||
| PTR | 2ns.yahoo.com | ||||||
| A | 98.139.24.68🇺🇸 Yahoo98.139.24.0/21 BF1 | ||||||
| PTR | 2ns.yahoo.com | ||||||
| SOA | hidden-master.yahoo.comhostmaster@yahoo-inc.com 2024-03-07 #1 | ||||||
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=1785034842 | ||||||
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
●NS1ns.yahoo.com2026-02-21 → 2026-07-26 · 3 obs
● 2026-02-21 20:08:08
● 2026-07-26 03:09:24
●NS2ns.yahoo.com2026-02-21 → 2026-07-26 · 3 obs
● 2026-02-21 20:08:08
● 2026-07-26 03:09:24
●NShidden-master.yahoo.com2015-08-05 → 2026-07-26 · 3 obs
● 2015-08-05 17:11:06
● 2026-07-26 03:09:24
○NSns1.alsw.com2008-01-13 → 2008-01-13 · 3 obs
○ 2015-08-05 17:11:06
○ 2026-07-26 03:09:24
○NSns1.yahoo.com2015-08-05 → 2017-05-01 · 5 obs
● 2015-08-05 17:11:06
● 2017-05-01 17:39:20
○ 2026-02-21 20:08:08
○ 2026-07-26 03:09:24
○NSns2.alsw.com2008-01-13 → 2008-01-13 · 3 obs
○ 2015-08-05 17:11:06
○ 2026-07-26 03:09:24
○NSns2.yahoo.com2015-08-05 → 2017-05-01 · 5 obs
● 2015-08-05 17:11:06
● 2017-05-01 17:39:20
○ 2026-02-21 20:08:08
○ 2026-07-26 03:09:24
○NSns3.yahoo.com2015-08-05 → 2017-05-01 · 5 obs
● 2015-08-05 17:11:06
● 2017-05-01 17:39:20
○ 2026-02-21 20:08:08
○ 2026-07-26 03:09:24
○NSns4.yahoo.com2015-08-05 → 2017-05-01 · 5 obs
● 2015-08-05 17:11:06
● 2017-05-01 17:39:20
○ 2026-02-21 20:08:08
○ 2026-07-26 03:09:24
○NSns5.yahoo.com2015-08-05 → 2017-05-01 · 5 obs
● 2015-08-05 17:11:06
● 2017-05-01 17:39:20
○ 2026-02-21 20:08:08
○ 2026-07-26 03:09:24
○MX(root)2015-08-05 → 2017-05-01 · 5 obs
● 2015-08-05 17:11:06
● 2017-05-01 17:39:20
○ 2026-02-21 20:08:08
○ 2026-07-26 03:09:24
●A209.73.183.312015-08-05 → 2026-07-26 · 3 obs
● 2015-08-05 17:11:06
● 2026-07-26 03:09:24
○A66.18.100.22008-01-13 → 2008-01-13 · 3 obs
○ 2015-08-05 17:11:06
○ 2026-07-26 03:09:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rival.com | 1ns.yahoo.com, 2ns.yahoo.com | 4 records |
✅ Authoritative Response
Server:98.139.24.68
NS records: 1ns.yahoo.com, 2ns.yahoo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rival.com (unsigned zone)
⏱️ Timing
Total: 260ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.73.183.31 |
| NS | 2 | 1ns.yahoo.com, 2ns.yahoo.com |
| MX | 1 | . (pri: 0) |
| SOA | 1 | hidden-master.yahoo.com hostmaster.yahoo |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (1ns.yahoo.com, 1ns.yahoo.com, 2ns.yahoo.com...)
Analysis
IP Addresses
rival.com points to a single IP number: 209.73.183.31.
Additional host names — texasxtra.com, floridakids.net, bigeastrecruiting.com and two others — share IP numbers with rival.com.
Name Servers
rival.com is delegated to three name servers: 1ns.yahoo.com, 2ns.yahoo.com and hidden-master.yahoo.com.
At least some of rival.com's name servers are shared with other domains, for example yahoo.kitchen, tacobration.com, cfreenet.net and two more.
These name servers are frequently paired with the name servers ns1.yahoo.com, ns2.yahoo.com, ns3.yahoo.com and two others.
Host names with two IP numbers:
1ns.yahoo.com points to 74.6.35.130 and 2001:4998:c:fe2f:726f:636b:6f:6e0a.
2ns.yahoo.com points to 98.139.24.68 and 2001:4998:58:fe2c:726f:636b:6f:6e0a.
Host names pointing to a single IP address:
hidden-master.yahoo.com points to 68.180.131.16.