🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`open-api.dev.buffer.com`

CNAME	`buffer-k3-staging-non-prod-group-975058177.us-east-1.elb.amazonaws.com`
DNSSEC	⚠️ Not signed
A	44.218.82.161^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
		PTR	`ec2-44-218-82-161.compute-1.amazonaws.com`
A	52.202.221.14^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
A	52.204.124.239^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
A	100.63.171.91^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}

`dev.buffer.com`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:6276^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:6376^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.98.118^{Cloudflare104.18.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.99.118^{Cloudflare104.18.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.18.98.118, 104.18.99.118
		IPv6 hints	2606:4700::6812:6276, 2606:4700::6812:6376

WOT: SAFE (70/100)
WOT: SAFE (90/100)

Same first word

open-api.uk

open-api.vn

open-api.com

open-api.me

open-api.co.kr

open-api.de

open-api.workers.dev

open-api.xyz

Similar names

api-open.workers.dev

npo-iaep.org

api-open.top

Previous names

Next names

DNS History

1 record (1 active, 0 former)

●CNAMEbuffer-k3-staging-non-prod-group-975058177.us-east-1.elb.amazonaws.com2026-05-22 → 2026-08-28 · 2 obs

● 2026-05-22 09:53:48
● 2026-08-28 22:30:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
buffer.com	dom.ns.cloudflare.com, tess.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.227

NS records: dom.ns.cloudflare.com, tess.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buffer.com (unsigned zone)

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`buffer-k3-staging-non-prod-group-9750581`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dom.ns.cloudflare.com, dom.ns.cloudflare.com, dom.ns.cloudflare.com...)

Analysis

IP Addresses

open-api.dev.buffer.com points to the four IP addresses 44.218.82.161, 52.202.221.14, 52.204.124.239 and 100.63.171.91.

buffer-k3-staging-non-prod-group-975058177.us-east-1.elb.amazonaws.com is an example of another host name that shares IP numbers with open-api.dev.buffer.com.

open-api.dev.buffer.com - robtex.com