mx.antispam.yahoo.com - robtex.com
mx.antispam.yahoo.com
| CNAME | ds-geoycpi-uno-lite.gycpi.b.yahoodns.net | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 2001:4998:58:210::2000πΊπΈ Yahoo2001:4998:58::/48 Verizon Media BF1 | ||||||
| PTR | o2.ycpi.vip.bf1.yahoo.com | ||||||
| A | 2001:4998:58:210::2001πΊπΈ Yahoo2001:4998:58::/48 Verizon Media BF1 | ||||||
| A | 66.218.84.42πΊπΈ Yahoo66.218.84.0/24 Verizon Media BF1 | ||||||
| A | 66.218.84.43πΊπΈ Yahoo66.218.84.0/24 Verizon Media BF1 | ||||||
antispam.yahoo.com
| CNAME | ds-geoycpi-uno-lite.gycpi.b.yahoodns.net | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 2001:4998:58:210::2000πΊπΈ Yahoo2001:4998:58::/48 Verizon Media BF1 | ||||||
| A | 2001:4998:58:210::2001πΊπΈ Yahoo2001:4998:58::/48 Verizon Media BF1 | ||||||
| A | 66.218.84.42πΊπΈ Yahoo66.218.84.0/24 Verizon Media BF1 | ||||||
| A | 66.218.84.43πΊπΈ Yahoo66.218.84.0/24 Verizon Media BF1 | ||||||
WOT: SAFE (94/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βCNAMEds-geoycpi-uno-lite.gycpi.b.yahoodns.net2026-04-26 β 2026-06-01 Β· 2 obs
β 2026-04-26 08:32:16
β 2026-06-01 21:10:40
β 2026-06-01 21:10:40
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| yahoo.com | ns1.yahoo.com, ns5.yahoo.com, ns2.yahoo.com, ns3.yahoo.com... | 9 records |
β Authoritative Response
Server:27.123.42.42
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: 475ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | ds-geoycpi-uno-lite.gycpi.b.yahoodns.net |
π Glue Records Collected
Total: 9
In-bailiwick: 9 (ns1.yahoo.com, ns1.yahoo.com, ns5.yahoo.com...)
Analysis
IP Addresses
With 4 IP addresses, mx.antispam.yahoo.com directs to 66.218.84.42, 66.218.84.43, 2001:4998:58:210::2000 and 2001:4998:58:210::2001.
Among the host names that share IP numbers with mx.antispam.yahoo.com are dns-utnk5rls6.sombrero.yahoo.net, 1qoj25fng.wc.06yahoo.com, 36y3p6tte.wc.06yahoo.com and two others.