czyahoo.com - robtex.com
czyahoo.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 2024-03-23 #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=1771291435 | ||||||
Same first word
czyahoo.com |
DNS History
16 records (5 active, 11 former)
●NS1ns.yahoo.com2026-03-13 → 2026-03-13 · 3 obs
● 2026-03-13 04:27:02
● 2026-03-13 04:27:04
●NS2ns.yahoo.com2026-03-13 → 2026-03-13 · 3 obs
● 2026-03-13 04:27:02
● 2026-03-13 04:27:04
●NShidden-master.yahoo.com2015-08-04 → 2026-03-13 · 2 obs
● 2026-03-13 04:27:04
○NSns1.yahoo.com2015-08-04 → 2017-07-04 · 4 obs
● 2017-07-04 10:30:54
○ 2026-03-13 04:27:02
○ 2026-03-13 04:27:04
○NSns2.yahoo.com2015-08-04 → 2017-07-04 · 4 obs
● 2017-07-04 10:30:54
○ 2026-03-13 04:27:02
○ 2026-03-13 04:27:04
○NSns3.yahoo.com2015-08-04 → 2017-07-04 · 4 obs
● 2017-07-04 10:30:54
○ 2026-03-13 04:27:02
○ 2026-03-13 04:27:04
○NSns4.yahoo.com2015-08-04 → 2017-07-04 · 4 obs
● 2017-07-04 10:30:54
○ 2026-03-13 04:27:02
○ 2026-03-13 04:27:04
○NSns5.yahoo.com2015-08-04 → 2017-07-04 · 4 obs
● 2017-07-04 10:30:54
○ 2026-03-13 04:27:02
○ 2026-03-13 04:27:04
○MX(root)2015-08-04 → 2017-07-04 · 4 obs
● 2017-07-04 10:30:54
○ 2026-03-13 04:27:02
○ 2026-03-13 04:27:04
○MX.2026-03-13 → 2026-03-13 · 2 obs
○ 2026-03-13 04:27:04
●A13.248.158.72026-03-13 → 2026-03-13 · 3 obs
● 2026-03-13 04:27:02
● 2026-03-13 04:27:04
○A188.125.73.1082015-08-04 → 2017-07-04 · 4 obs
● 2017-07-04 10:30:54
○ 2026-03-13 04:27:02
○ 2026-03-13 04:27:04
○A74.6.50.1502015-08-04 → 2017-07-04 · 4 obs
● 2017-07-04 10:30:54
○ 2026-03-13 04:27:02
○ 2026-03-13 04:27:04
●A76.223.84.1922026-03-13 → 2026-03-13 · 3 obs
● 2026-03-13 04:27:02
● 2026-03-13 04:27:04
○A77.238.184.1502015-08-04 → 2017-07-04 · 4 obs
● 2017-07-04 10:30:54
○ 2026-03-13 04:27:02
○ 2026-03-13 04:27:04
○A98.137.236.1502015-08-04 → 2017-07-04 · 4 obs
● 2017-07-04 10:30:54
○ 2026-03-13 04:27:02
○ 2026-03-13 04:27:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| czyahoo.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 czyahoo.com (unsigned zone)
⏱️ Timing
Total: 394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.84.192, 13.248.158.7 |
| NS | 2 | 2ns.yahoo.com, 1ns.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
czyahoo.com points to two IP numbers: 13.248.158.7 and 76.223.84.192.
Other host names such as aol.asia, yahoomail.cn, personalsyahoo.tv, nexage.us and yourispbrand.com share IP numbers with czyahoo.com.
Name Servers
czyahoo.com is delegated to three name servers: 1ns.yahoo.com, 2ns.yahoo.com and hidden-master.yahoo.com.
At least part of the name servers for czyahoo.com are shared with other domains, for instance asylmu.com, girlsonyahoo.com, yahppo.com, aola.net and yahoodild.com.
these name servers are commonly used with ns1.yahoo.com, ns5.yahoo.com, ns2.yahoo.com, ns3.yahoo.com and ns4.yahoo.com.
Host names with two IP numbers:
1ns.yahoo.com points to: 2001:4998:c:fe2f:726f:636b:6f:6e0a and 74.6.35.130
2ns.yahoo.com points to: 2001:4998:58:fe2c:726f:636b:6f:6e0a and 98.139.24.68
Host names with one IP number:
hidden-master.yahoo.com points to: 68.180.131.16