hazard-api.dev.research.corteva.com - robtex.com

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hazard-api.dev.research.corteva.com

DNSSEC⚠️ Not signed
A52.204.87.55🇺🇸 Amazon
PTRec2-52-204-87-55.compute-1.amazonaws.com
A100.48.187.44🇺🇸 Amazon

dev.research.corteva.com

DNSSEC⚠️ Not signed
NSns-609.awsdns-12.net ⭐
NSns-1150.awsdns-15.org
NSns-1687.awsdns-18.co.uk
NSns-483.awsdns-60.com
TXT_globalsign-domain-verification=Ob3szN2XoKRf7tQaEv8azoA5RBdcp4ai434xZan5k1
SOAns-609.awsdns-12.netawsdns-hostmaster@amazon.com serial=1

DNS History

4 records (2 active, 2 former)

A100.48.187.4452.204.87.5552.206.64.13598.88.230.218
●A100.48.187.442026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 20:16:36
● 2026-02-17 20:16:38
●A52.204.87.552026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 20:16:36
● 2026-02-17 20:16:38
○A52.206.64.1352026-02-17 → 2026-02-17 · 2 obs
○ 2026-02-17 20:16:36
○ 2026-02-17 20:16:38
○A98.88.230.2182026-02-17 → 2026-02-17 · 2 obs
○ 2026-02-17 20:16:36
○ 2026-02-17 20:16:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
corteva.compdns216.ultradns.net, pdns216.ultradns.com, pdns216.ultradns.biz, pdns216.ultradns.org2 records
research.corteva.comns-134.awsdns-16.com, ns-960.awsdns-56.net, ns-1156.awsdns-16.org, ns-1695.awsdns-19.co.uk-
dev.research.corteva.comns-1150.awsdns-15.org, ns-1687.awsdns-18.co.uk, ns-483.awsdns-60.com, ns-609.awsdns-12.net-

✅ Authoritative Response

Server: 205.251.196.126

NS records: ns-1150.awsdns-15.org, ns-1687.awsdns-18.co.uk, ns-483.awsdns-60.com, ns-609.awsdns-12.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corteva.com (unsigned zone)

⏱️ Timing

Total: 827ms | Queries: -

📄 Records

TypeCountSample Data
A2100.48.187.44, 52.204.87.55

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns216.ultradns.com, pdns216.ultradns.com)

AI analysis

hazard-api.dev.research.corteva.com points to two IPs: 52.204.87.55 and 100.48.187.44.