yahooedu.com - robtex.com
yahooedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.158.7🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a7de0457831fd11f7.awsglobalaccelerator.com | ||||||
| A | 76.223.84.192🇺🇸 Amazon76.223.80.0/20 | ||||||
| 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 2024-03-25 #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=1785132762 | ||||||
Same first word
yahooedu.com |
Similar names
DNS History
16 records (5 active, 11 former)
●NS1ns.yahoo.com2026-06-03 → 2026-07-27 · 3 obs
● 2026-06-03 02:15:52
● 2026-07-27 06:42:56
●NS2ns.yahoo.com2026-06-03 → 2026-07-27 · 3 obs
● 2026-06-03 02:15:52
● 2026-07-27 06:42:56
●NShidden-master.yahoo.com2015-08-01 → 2026-07-27 · 2 obs
● 2026-07-27 06:42:56
○NSns1.yahoo.com2015-08-01 → 2017-09-03 · 4 obs
● 2017-09-03 23:53:24
○ 2026-06-03 02:15:52
○ 2026-07-27 06:42:56
○NSns2.yahoo.com2015-08-01 → 2017-09-03 · 4 obs
● 2017-09-03 23:53:24
○ 2026-06-03 02:15:52
○ 2026-07-27 06:42:56
○NSns3.yahoo.com2015-08-01 → 2017-09-03 · 4 obs
● 2017-09-03 23:53:24
○ 2026-06-03 02:15:52
○ 2026-07-27 06:42:56
○NSns4.yahoo.com2015-08-01 → 2017-09-03 · 4 obs
● 2017-09-03 23:53:24
○ 2026-06-03 02:15:52
○ 2026-07-27 06:42:56
○NSns5.yahoo.com2015-08-01 → 2017-09-03 · 4 obs
● 2017-09-03 23:53:24
○ 2026-06-03 02:15:52
○ 2026-07-27 06:42:56
○MX(root)2015-08-01 → 2017-09-03 · 4 obs
● 2017-09-03 23:53:24
○ 2026-06-03 02:15:52
○ 2026-07-27 06:42:56
○MX.2026-06-03 → 2026-07-27 · 2 obs
○ 2026-07-27 06:42:56
●A13.248.158.72026-06-03 → 2026-07-27 · 3 obs
● 2026-06-03 02:15:52
● 2026-07-27 06:42:56
○A188.125.73.1082015-08-01 → 2017-09-03 · 4 obs
● 2017-09-03 23:53:24
○ 2026-06-03 02:15:52
○ 2026-07-27 06:42:56
○A74.6.50.1502015-08-01 → 2017-09-03 · 4 obs
● 2017-09-03 23:53:24
○ 2026-06-03 02:15:52
○ 2026-07-27 06:42:56
●A76.223.84.1922026-06-03 → 2026-07-27 · 3 obs
● 2026-06-03 02:15:52
● 2026-07-27 06:42:56
○A77.238.184.1502015-08-01 → 2017-09-03 · 4 obs
● 2017-09-03 23:53:24
○ 2026-06-03 02:15:52
○ 2026-07-27 06:42:56
○A98.137.236.1502015-08-01 → 2017-09-03 · 4 obs
● 2017-09-03 23:53:24
○ 2026-06-03 02:15:52
○ 2026-07-27 06:42:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yahooedu.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 yahooedu.com (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.158.7, 76.223.84.192 |
| 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
yahooedu.com resolves to the IP addresses 13.248.158.7 and 76.223.84.192
Among the host names that share IP numbers with yahooedu.com are yahoomafia.com, rocketmail.ie, hackyahooid.com and two others.
Name Servers
yahooedu.com carries NS records delegating to 1ns.yahoo.com, 2ns.yahoo.com and hidden-master.yahoo.com.
yahooedu.com partially shares its NS delegation with several other domains, including yahoogaem.com, kyahoo.com, yahooro.com and two others.
In DNS configurations, these name servers often share authority with ns1.yahoo.com, ns2.yahoo.com, ns3.yahoo.com and 3 other name servers.
Hosts with two IP numbers each:
1ns.yahoo.com resolves to two addresses: 74.6.35.130 and 2001:4998:c:fe2f:726f:636b:6f:6e0a.
2ns.yahoo.com resolves to two addresses: 98.139.24.68 and 2001:4998:58:fe2c:726f:636b:6f:6e0a.
Hosts that resolve to one IP address:
The hostname hidden-master.yahoo.com resolves to 68.180.131.16.