`liveuniversity.com`

DNSSEC	⚠️ Not signed
A	199.60.103.78^{🇺🇸 CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`liveuniversity-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00201.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
		A	52.101.50.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00605.inbound.protection.outlook.com`
TXT	`google-site-verification=ZBtQVzTwbedwc0vua_Ys1r_tyachOPwZBeuLaPFmmT0`
TXT	`_x1ol2w5zoun5bdlf7rcbri21skn3euw`
TXT	`google-site-verification=WJqtt27doa3950zRJ4N7moMKH3XVuB5Mod34pU4klQE`
TXT	`MS=ms29306483`
TXT	`v=spf1 ip4:165.227.78.180 ip4:209.97.144.164 ip4:138.197.106.174 include:mail...`
TXT	`google-site-verification=_S5wyv1U78-E1tp7JH7rMTG84pYeTZG49_T0yrGV7Ys`
TXT	`MS=ms46567813`
SOA	`ns1.digitalocean.com`hostmaster@liveuniversity.com serial=0

`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=1777136146

PTR for

73.127.199.24.in-addr.arpa

Subdomains

alunos.liveuniversity.com

download.liveuniversity.com

confeb.liveuniversity.com

Same first word

liveuniversity.com

liveuniversity.it

DNS History

13 records (5 active, 8 former)

○NSns.buydomains.com2015-06-04 → 2016-09-22 · 4 obs

● 2015-06-04 23:44:24
● 2016-09-22 10:01:12
○ 2017-07-01 22:08:20
○ 2026-04-25 17:18:20

●NSns1.digitalocean.com2017-07-01 → 2026-04-25 · 3 obs

○ 2016-09-22 10:01:12
● 2017-07-01 22:08:20
● 2026-04-25 17:18:20

●NSns2.digitalocean.com2017-07-01 → 2026-04-25 · 3 obs

○ 2016-09-22 10:01:12
● 2017-07-01 22:08:20
● 2026-04-25 17:18:20

●NSns3.digitalocean.com2017-07-01 → 2026-04-25 · 3 obs

○ 2016-09-22 10:01:12
● 2017-07-01 22:08:20
● 2026-04-25 17:18:20

●MXliveuniversity-com.mail.protection.outlook.com2026-02-15 → 2026-04-25 · 3 obs

○ 2017-07-01 22:08:20
● 2026-02-15 13:15:42
● 2026-04-25 17:18:20

○MXmx.a.locaweb.com.br2017-07-01 → 2017-07-01 · 3 obs

● 2017-07-01 22:08:20
○ 2026-02-15 13:15:42
○ 2026-04-25 17:18:20

○MXmx.b.locaweb.com.br2017-07-01 → 2017-07-01 · 3 obs

● 2017-07-01 22:08:20
○ 2026-02-15 13:15:42
○ 2026-04-25 17:18:20

○MXmx.core.locaweb.com.br2017-07-01 → 2017-07-01 · 3 obs

● 2017-07-01 22:08:20
○ 2026-02-15 13:15:42
○ 2026-04-25 17:18:20

○MXmx.jk.locaweb.com.br2017-07-01 → 2017-07-01 · 3 obs

● 2017-07-01 22:08:20
○ 2026-02-15 13:15:42
○ 2026-04-25 17:18:20

○A141.8.225.1242016-01-19 → 2016-09-22 · 5 obs

○ 2015-10-22 23:26:04
● 2016-01-19 08:23:12
● 2016-09-22 10:01:12
○ 2017-07-01 22:08:20
○ 2026-04-25 17:18:20

○A174.138.51.122017-07-01 → 2017-07-01 · 4 obs

○ 2016-09-22 10:01:12
● 2017-07-01 22:08:20
○ 2026-02-15 13:15:42
○ 2026-04-25 17:18:20

●A199.60.103.782026-02-15 → 2026-04-25 · 3 obs

○ 2017-07-01 22:08:20
● 2026-02-15 13:15:42
● 2026-04-25 17:18:20

○A50.63.202.1042015-06-04 → 2015-10-22 · 5 obs

○ 2008-03-19 01:20:50
● 2015-06-04 23:44:24
● 2015-10-22 23:26:04
○ 2016-01-19 08:23:12
○ 2026-04-25 17:18:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
liveuniversity.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server:172.64.52.210

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for liveuniversity.com (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.60.103.78`
NS	3	`ns2.digitalocean.com, ns1.digitalocean.com...`
MX	1	`liveuniversity-com.mail.protection.outlo`
TXT	7	`google-site-verification=WJqtt27doa3950z, google-site-verification=ZBtQVzTwbedwc0v...`
SOA	1	`ns1.digitalocean.com hostmaster.liveuniv`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

Hierarchy

liveuniversity.com is parent of alunos.liveuniversity.com, download.liveuniversity.com and confeb.liveuniversity.com.

IP Addresses

liveuniversity.com points to a single IP: 199.60.103.78.

Other host names, for instance urbicoon.be, abtechmfg.com, homeallianceservices.com, aryve.com and avenue.co share IP numbers with liveuniversity.com.

Name Servers

liveuniversity.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

liveuniversity.com at least partially shares its name servers with other domains, for instance vegoland.dk, whitlowell.com, fukan.my, 1.0.0.6.e.a.c.0.0.0.0.0.0.0.0.0.1.a.0.0.0.0.8.0.0.8.8.a.4.0.6.2.ip6.arpa and diplomaskok.ru.

Host names with two IP numbers:

ns1.digitalocean.com points to: 2606:4700:52::ac40:34d2 and 172.64.52.210.

ns2.digitalocean.com points to: 2606:4700:5a::ac40:3515 and 172.64.53.21.

ns3.digitalocean.com points to: 2606:4700:52::ac40:31d1 and 172.64.49.209.

Mail Servers

liveuniversity.com is served by a single mail server, liveuniversity-com.mail.protection.outlook.com.

The host name liveuniversity-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c91d::, 2a01:111:f403:c946::2, 2a01:111:f403:f90f::1, 52.101.11.2, 52.101.41.26, 52.101.50.4 and 52.101.50.13.

liveuniversity.com - robtex.com