dev.l7.search.yahoo.com - robtex.com
dev.l7.search.yahoo.com
| CNAME | dev.l7.search.corp.yahoodns.net | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 2001:4998:ef99:4::1000πΊπΈ Yahoo2001:4998:ef99::/48 Corp BF1 | ||||||
| PTR | dev1.l7.search.corp.bf1.yahoo.com | ||||||
| A | 2001:4998:eff5:40d::1180πΊπΈ Yahoo2001:4998:eff5::/48 GQ1 | ||||||
l7.search.yahoo.com
| DNSSEC | β οΈ Not signed | ||||||
WOT: SAFE (94/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βCNAMEdev.l7.search.corp.yahoodns.net2018-05-17 β 2026-04-27 Β· 2 obs
β 2018-05-17 01:27:32
β 2026-04-27 03:33:18
β 2026-04-27 03:33:18
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
| yahoo.com | ns1.yahoo.com, ns5.yahoo.com, ns2.yahoo.com, ns3.yahoo.com... | 9 records |
β Authoritative Response
Server:98.138.11.157
NS records: ns1.yahoo.com, ns5.yahoo.com, ns2.yahoo.com, ns3.yahoo.com, ns4.yahoo.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for yahoo.com (unsigned zone)
β±οΈ Timing
Total: 265ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | dev.l7.search.corp.yahoodns.net |
π Glue Records Collected
Total: 9
In-bailiwick: 9 (ns1.yahoo.com, ns1.yahoo.com, ns5.yahoo.com...)
Analysis
IP Addresses
dev.l7.search.yahoo.com resolves to two IP numbers: 2001:4998:ef99:4::1000 and 2001:4998:eff5:40d::1180.
Other host names, such as dev.l7.search.corp.yahoodns.net, share IP numbers with dev.l7.search.yahoo.com.