`universalcollege.com`

DNSSEC	⚠️ Not signed
NS	`ns1.nsroot1.com` ⭐ ⚠️ Not in parent delegation
		A	156.154.64.172^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns172.ultradns.com`
NS	`ns.citicorp.com` ⚠️ Not in zone NS records
		A	156.154.64.172^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns172.ultradns.com`
NS	`ns2.citicorp.com` ⚠️ Not in zone NS records
		A	193.108.91.190^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-190.akam.net`
			PTR	`ns1-190.akam.net`
NS	`ns2.nsroot2.com` ⚠️ Not in parent delegation
		A	193.108.91.190^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-190.akam.net`
			PTR	`ns1-190.akam.net`
NS	`ns5.citicorp.com` ⚠️ Not in zone NS records
		A	193.108.91.190^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-190.akam.net`
			PTR	`ns1-190.akam.net`
TXT	`v=spf1 include:spf-00123c01.pphosted.com -all`
SOA	`ns1.nsroot1.com`hostmaster@citi.com serial=2021099114

`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=1775133977

Same first word

universalcollege.in

universalcollege.com

universalcollege.org

universalcollege.edu.in

Similar names

corevalueselling.com

DNS History

9 records (5 active, 4 former)

●NSns.citicorp.com2026-03-14 → 2026-04-02 · 3 obs

○ 2009-01-26 00:11:18
● 2026-03-14 16:16:54
● 2026-04-02 13:06:46

●NSns1.nsroot1.com2009-01-26 → 2026-04-02 · 2 obs

● 2009-01-26 00:11:18
● 2026-04-02 13:06:46

●NSns2.citicorp.com2026-03-14 → 2026-04-02 · 3 obs

○ 2009-01-26 00:11:18
● 2026-03-14 16:16:54
● 2026-04-02 13:06:46

●NSns2.nsroot2.com2009-01-26 → 2026-04-02 · 2 obs

● 2009-01-26 00:11:18
● 2026-04-02 13:06:46

●NSns5.citicorp.com2026-03-14 → 2026-04-02 · 3 obs

○ 2009-01-26 00:11:18
● 2026-03-14 16:16:54
● 2026-04-02 13:06:46

○A192.193.102.1752015-08-11 → 2020-03-01 · 5 obs

○ 2009-01-26 00:11:18
● 2015-08-11 15:45:48
● 2020-03-01 13:21:42
○ 2026-03-14 16:16:54
○ 2026-04-02 13:06:46

○A192.193.217.1202009-01-26 → 2009-01-26 · 3 obs

● 2009-01-26 00:11:18
○ 2015-08-11 15:45:48
○ 2026-04-02 13:06:46

○A192.193.218.1302015-08-11 → 2020-03-01 · 5 obs

○ 2009-01-26 00:11:18
● 2015-08-11 15:45:48
● 2020-03-01 13:21:42
○ 2026-03-14 16:16:54
○ 2026-04-02 13:06:46

○A192.193.232.1902009-01-26 → 2009-01-26 · 3 obs

● 2009-01-26 00:11:18
○ 2015-08-11 15:45:48
○ 2026-04-02 13:06:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
universalcollege.com	ns2.citicorp.com, ns.citicorp.com, ns5.citicorp.com	3 records

✅ Authoritative Response

Server:193.108.91.190

NS records: ns2.citicorp.com, ns.citicorp.com, ns5.citicorp.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for universalcollege.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.nsroot2.com, ns1.nsroot1.com`
TXT	1	`v=spf1 include:spf-00123c01.pphosted.com`
SOA	1	`ns1.nsroot1.com hostmaster.citi.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns2.citicorp.com, ns.citicorp.com, ns5.citicorp.com)

Analysis

Name Servers

universalcollege.com is delegated to five name servers: ns2.citicorp.com, ns5.citicorp.com, ns.citicorp.com, ns1.nsroot1.com and ns2.nsroot2.com.

universalcollege.com at least partially shares name servers with other domains, for instance citi-bank.sk, citibank.be, cgfax3.com, xn--chq51t8o1cmoc.com and cititrade.us.

Host names with one IP number:

ns2.citicorp.com, ns5.citicorp.com and ns2.nsroot2.com point to: 193.108.91.190.

ns.citicorp.com and ns1.nsroot1.com point to: 156.154.64.172.

Host names that point to 193.108.91.190: ns2.citicorp.com, ns5.citicorp.com and ns2.nsroot2.com.

Host names that point to 156.154.64.172: ns.citicorp.com and ns1.nsroot1.com.

universalcollege.com - robtex.com