`ultiprolearning.com`

DNSSEC	⚠️ Not signed
NS	`a.ns.ukg.com` ⚠️ Not in zone NS records
		A	158.228.49.90^{🇺🇸 KRONOS-1158.228.48.0/20 Kronos Inc.}
			PTR	`ns1-auth.kronos.com`
			PTR	`a.ns.ukg.com`
NS	`b.ns.ukg.com` ⚠️ Not in zone NS records
		A	158.228.49.91^{🇺🇸 KRONOS-1158.228.48.0/20 Kronos Inc.}
			PTR	`ns2-auth.kronos.com`
			PTR	`b.ns.ukg.com`
NS	`c.ns.ukg.com` ⚠️ Not in zone NS records
		A	158.228.38.5^{🇨🇦 KRONOS-1158.228.36.0/22 Kronos INC. 900 Chelmsford S Lowell, MA 01851}
			PTR	`ns3-auth.kronos.com`
			PTR	`c.ns.ukg.com`
NS	`d.ns.ukg.com` ⚠️ Not in zone NS records
		A	158.228.78.2^{🇦🇺 KRONOS-1158.228.76.0/22 Kronos INC. 900 Chelmsford S Lowell, MA 01851}
			PTR	`ns4-auth.kronos.com`
			PTR	`d.ns.ukg.com`

`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=1771291435

Same first word

ultiprolearning.com

DNS History

7 records (4 active, 3 former)

●NSa.ns.ukg.com2026-03-18 → 2026-03-23 · 3 obs

○ 2019-12-14 15:03:54
● 2026-03-18 17:54:20
● 2026-03-23 11:07:02

●NSb.ns.ukg.com2026-03-18 → 2026-03-23 · 3 obs

○ 2019-12-14 15:03:54
● 2026-03-18 17:54:20
● 2026-03-23 11:07:02

●NSc.ns.ukg.com2026-03-18 → 2026-03-23 · 3 obs

○ 2019-12-14 15:03:54
● 2026-03-18 17:54:20
● 2026-03-23 11:07:02

●NSd.ns.ukg.com2026-03-18 → 2026-03-23 · 3 obs

○ 2019-12-14 15:03:54
● 2026-03-18 17:54:20
● 2026-03-23 11:07:02

○NSns37.domaincontrol.com2019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 15:03:54
○ 2026-03-18 17:54:20
○ 2026-03-23 11:07:02

○NSns38.domaincontrol.com2019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 15:03:54
○ 2026-03-18 17:54:20
○ 2026-03-23 11:07:02

○A50.63.202.492019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 15:03:54
○ 2026-03-18 17:54:20
○ 2026-03-23 11:07:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...	-
ultiprolearning.com	a.ns.ukg.com, b.ns.ukg.com, c.ns.ukg.com, d.ns.ukg.com	4 records

✅ Authoritative Response

Server:158.228.49.90

NS records: a.ns.ukg.com, b.ns.ukg.com, c.ns.ukg.com, d.ns.ukg.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ultiprolearning.com (unsigned zone)

⏱️ Timing

Total: 565ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (a.ns.ukg.com, b.ns.ukg.com, c.ns.ukg.com...)

Analysis

Name Servers

ultiprolearning.com is delegated to four name servers: a.ns.ukg.com, b.ns.ukg.com, c.ns.ukg.com and d.ns.ukg.com.

ultiprolearning.com at least partially shares its name servers with other domains, for instance ultimatesoftwarebuilder.com, ukg-events.com, events-ukg.com, ultiprocheckprint.net and ultimate-software.it.

Host names with one IP number: a.ns.ukg.com points to 158.228.49.90; b.ns.ukg.com points to 158.228.49.91; c.ns.ukg.com points to 158.228.38.5; d.ns.ukg.com points to 158.228.78.2.

ultiprolearning.com - robtex.com