`docrenderer.prd.joistapp.com`

DNSSEC	⚠️ Not signed
A	32.196.67.245
		PTR	`ec2-32-196-67-245.compute-1.amazonaws.com`
A	52.54.37.114^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
A	54.210.241.166^{🇺🇸 Amazon54.210.0.0/16 EC2 IAD VPC Address Range}

`prd.joistapp.com`

	DNSSEC	⚠️ Not signed
	NS	`ns-579.awsdns-08.net` ⭐
	NS	`ns-1166.awsdns-17.org`
	NS	`ns-1594.awsdns-07.co.uk`
	NS	`ns-404.awsdns-50.com`
	TXT	`s4e-site-verification=4c90d8f963e20fbb1f0ece490ea9eee7`
	SOA	`ns-579.awsdns-08.net`awsdns-hostmaster@amazon.com serial=1

DNS History

6 records (3 active, 3 former)

○A100.30.15.702026-02-22 → 2026-02-22 · 2 obs

● 2026-02-22 21:27:44
○ 2026-04-29 06:08:00

●A32.196.67.2452026-04-29 → 2026-04-29 · 2 obs

○ 2026-02-22 21:27:44
● 2026-04-29 06:08:00

○A44.209.89.102026-02-22 → 2026-02-22 · 2 obs

● 2026-02-22 21:27:44
○ 2026-04-29 06:08:00

○A44.212.203.702026-02-22 → 2026-02-22 · 2 obs

● 2026-02-22 21:27:44
○ 2026-04-29 06:08:00

●A52.54.37.1142026-04-29 → 2026-04-29 · 2 obs

○ 2026-02-22 21:27:44
● 2026-04-29 06:08:00

●A54.210.241.1662026-04-29 → 2026-04-29 · 2 obs

○ 2026-02-22 21:27:44
● 2026-04-29 06:08:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
joistapp.com	ns-42.awsdns-05.com, ns-662.awsdns-18.net, ns-1907.awsdns-46.co.uk, ns-1426.awsdns-50.org	2 records
prd.joistapp.com	ns-1166.awsdns-17.org, ns-1594.awsdns-07.co.uk, ns-404.awsdns-50.com, ns-579.awsdns-08.net	-

✅ Authoritative Response

Server:205.251.194.67

NS records: ns-1166.awsdns-17.org, ns-1594.awsdns-07.co.uk, ns-404.awsdns-50.com, ns-579.awsdns-08.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for joistapp.com (unsigned zone)

⏱️ Timing

Total: 708ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`32.196.67.245, 52.54.37.114...`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-42.awsdns-05.com, ns-42.awsdns-05.com)

Analysis

IP Addresses

docrenderer.prd.joistapp.com points to three IPs: 32.196.67.245, 52.54.37.114 and 54.210.241.166.

Other host names, for instance webho.prd.joistapp.com, share IP numbers with docrenderer.prd.joistapp.com.

docrenderer.prd.joistapp.com - robtex.com