`oubs.com`

	DNSSEC	⚠️ Not signed
	A	121.254.178.253
	NS	`ns2.domainca.com` ⭐
	NS	`ns.domainca.com`
	SOA	`ns.domainca.com`root@domainca.com serial=1524105991

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778336556

Same first word

oubs.ac.uk

oubs.co.uk

oubs.ru

oubs.fi

oubs.com

oubs.it

oubs.ch

oubs.es

oubs.no

DNS History

6 records (3 active, 3 former)

●NSns.domainca.com2015-05-26 → 2026-05-09 · 2 obs

● 2015-05-26 00:59:44
● 2026-05-09 14:28:44

●NSns2.domainca.com2015-05-26 → 2026-05-09 · 2 obs

● 2015-05-26 00:59:44
● 2026-05-09 14:28:44

○A121.254.178.2502015-10-25 → 2017-01-17 · 5 obs

○ 2015-05-26 00:59:44
● 2015-10-25 03:36:06
● 2017-01-17 05:06:34
○ 2018-08-12 10:31:02
○ 2026-05-09 14:28:44

●A121.254.178.2532018-08-12 → 2026-05-09 · 3 obs

○ 2017-01-17 05:06:34
● 2018-08-12 10:31:02
● 2026-05-09 14:28:44

○A211.106.65.1112015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 00:59:44
○ 2015-10-25 03:36:06
○ 2026-05-09 14:28:44

○A211.106.65.1122015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 00:59:44
○ 2015-10-25 03:36:06
○ 2026-05-09 14:28:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
oubs.com	ns.domainca.com, ns2.domainca.com	2 records

✅ Authoritative Response

Server:43.201.170.100

NS records: ns.domainca.com, ns2.domainca.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oubs.com (unsigned zone)

⏱️ Timing

Total: 2977ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.254.178.253`
NS	2	`ns.domainca.com, ns2.domainca.com`
SOA	1	`ns.domainca.com root.domainca.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)

Analysis

IP Addresses

oubs.com points to a single IP number: 121.254.178.253.

Name Servers

oubs.com is delegated to two name servers: ns2.domainca.com and ns.domainca.com.

oubs.com - robtex.com

oubs.com

com