`itbbf201.aust.csc.com`

DNSSEC	⚠️ Not signed
A	20.139.244.197
		PTR	`itbbf201.aust.csc.com`

`aust.csc.com`

	DNSSEC	⚠️ Not signed
	NS	`usoktu01dnsauth01d.amer.dxc.com` ⭐ ⚠️ Not in parent delegation
	NS	`awsmumdnsauth01d.apj.dxc.com` ⚠️ Not in parent delegation
	NS	`gbkema1dnsauth01d.emea.dxc.com` ⚠️ Not in parent delegation
	NS	`gbkema1dnsauth02d.emea.dxc.com` ⚠️ Not in parent delegation
	NS	`syz01dnsauth01d.syz01.dxc.com` ⚠️ Not in parent delegation
	NS	`syz01dnsauth02d.syz01.dxc.com` ⚠️ Not in parent delegation
	NS	`usgaal01dnsauth01d.amer.dxc.com` ⚠️ Not in parent delegation
	SOA	`usoktu01dnsauth01d.amer.dxc.com`dnsadmin@dxc.com serial=778554492

WOT: SAFE (86/100)
WOT: SAFE (90/100)

PTR for

197.244.139.20.in-addr.arpa

DNS History

1 record (1 active, 0 former)

●A20.139.244.1972026-02-16 → 2026-04-24 · 2 obs

● 2026-02-16 09:22:34
● 2026-04-24 01:13:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...	-
csc.com	gbkema1dnsauth01d.emea.dxc.com, syz01dnsauth01d.syz01.dxc.com, usoktu01dnsauth01d.amer.dxc.com, usgaal01dnsauth01d.amer.dxc.com...	5 records

✅ Authoritative Response

Server:192.46.116.54

NS records: gbkema1dnsauth01d.emea.dxc.com, syz01dnsauth01d.syz01.dxc.com, usoktu01dnsauth01d.amer.dxc.com, usgaal01dnsauth01d.amer.dxc.com, awsmumdnsauth01d.apj.dxc.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csc.com (unsigned zone)

⏱️ Timing

Total: 251ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.139.244.197`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (gbkema1dnsauth01d.emea.dxc.com, syz01dnsauth01d.syz01.dxc.com, usoktu01dnsauth01d.amer.dxc.com...)

Analysis

IP Addresses

itbbf201.aust.csc.com points to a single IP number: 20.139.244.197.

itbbf201.aust.csc.com - robtex.com