`wellspan.oraclecloud.rfsmart.com`

CNAME	`alb.us-prod-oc.rfsmart.com`
CNAME	`us-prod-public-lb-1274875881.us-east-1.elb.amazonaws.com`
DNSSEC	⚠️ Not signed
A	3.210.44.43^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-210-44-43.compute-1.amazonaws.com`
A	52.1.124.68^{🇺🇸 Amazon52.0.0.0/15 EC2 IAD prefix}
A	54.165.6.192^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
A	100.24.173.164^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}

`oraclecloud.rfsmart.com`

	DNSSEC	⚠️ Not signed
	A	52.21.100.95^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
	NS	`ns-513.awsdns-00.net` ⭐
	NS	`ns-1438.awsdns-51.org`
	NS	`ns-1915.awsdns-47.co.uk`
	NS	`ns-198.awsdns-24.com`
	SOA	`ns-513.awsdns-00.net`awsdns-hostmaster@amazon.com serial=1

Same first word

wellspan.com

wellspan.org

wellspan.doctor

wellspan.net

Similar names

DNS History

1 record (1 active, 0 former)

●CNAMEalb.us-prod-oc.rfsmart.com2026-03-17 → 2026-07-30 · 2 obs

● 2026-03-17 12:21:32
● 2026-07-30 20:00:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rfsmart.com	ns-329.awsdns-41.com, ns-847.awsdns-41.net, ns-1396.awsdns-46.org, ns-2019.awsdns-60.co.uk	2 records
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-
oraclecloud.rfsmart.com	ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net	-

✅ Authoritative Response

Server:205.251.197.158

NS records: ns-1438.awsdns-51.org, ns-1915.awsdns-47.co.uk, ns-198.awsdns-24.com, ns-513.awsdns-00.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rfsmart.com (unsigned zone)

⏱️ Timing

Total: 606ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`alb.us-prod-oc.rfsmart.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-329.awsdns-41.com, ns-329.awsdns-41.com)

Analysis

IP Addresses

wellspan.oraclecloud.rfsmart.com has four IP addresses: 3.210.44.43, 52.1.124.68, 54.165.6.192 and 100.24.173.164.

Among the host names that share IP numbers with wellspan.oraclecloud.rfsmart.com is ec2-54-165-6-192.compute-1.amazonaws.com, as one example.

wellspan.oraclecloud.rfsmart.com - robtex.com

wellspan.oraclecloud.rfsmart.com

oraclecloud.rfsmart.com