api-bf1.tripod.yahoo.com - robtex.com

api-bf1.tripod.yahoo.com

CNAMEedge.gycpi.b.yahoodns.net
DNSSEC⚠️ Not signed
A2a00:1288:84:800::1001🇬🇧 YAHOO-AMA2a00:1288:84::/48 Yahoo AMB
PTRe1.ycpi.vip.amb.yahoo.com
A2a00:1288:84:800::1002🇬🇧 YAHOO-AMA2a00:1288:84::/48 Yahoo AMB
A87.248.116.11🇳🇱 YAHOO-AMA87.248.116.0/24 Verizon Media AMB
A87.248.116.12🇳🇱 YAHOO-AMA87.248.116.0/24 Verizon Media AMB

tripod.yahoo.com

DNSSEC⚠️ Not signed
WOT: SAFE (93/100)
WOT: SAFE (94/100)

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026CNAMEedge.gycpi.b.yahoodns.netgeoycpi-uno-deluxe.gycpi.b.yahoodns.net
●CNAMEedge.gycpi.b.yahoodns.net2026-04-02 → 2026-05-09 · 3 obs
○ 2017-05-29 01:31:08
● 2026-04-02 07:24:36
● 2026-05-09 18:24:02
○CNAMEgeoycpi-uno-deluxe.gycpi.b.yahoodns.net2017-05-29 → 2017-05-29 · 3 obs
● 2017-05-29 01:31:08
○ 2026-04-02 07:24:36
○ 2026-05-09 18:24:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
yahoo.comns1.yahoo.com, ns5.yahoo.com, ns2.yahoo.com, ns3.yahoo.com...9 records

✅ Authoritative Response

Server:98.138.11.157

NS records: ns1.yahoo.com, ns5.yahoo.com, ns2.yahoo.com, ns3.yahoo.com, ns4.yahoo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yahoo.com (unsigned zone)

⏱️ Timing

Total: 429ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1edge.gycpi.b.yahoodns.net

📌 Glue Records Collected

Total: 9

In-bailiwick: 9 (ns1.yahoo.com, ns1.yahoo.com, ns5.yahoo.com...)

Analysis

IP Addresses

api-bf1.tripod.yahoo.com maps to four IP numbers: 2a00:1288:84:800::1001, 2a00:1288:84:800::1002, 87.248.116.11 and 87.248.116.12.

Other host names, for instance any-s.aycs.b.yahoodns.net, flury-ycpi.gycpi.b.yahoodns.net, any-ycpi-uno.aycpi.b.yahoodns.net, fo-dfyql-ro-ycpi.g01.yahoodns.net and fd-geoycpi-uno-deluxe.gycpi.b.yahoodns.net share IP numbers with api-bf1.tripod.yahoo.com.