`provtraining.com`

DNSSEC	⚠️ Not signed
A	199.189.225.55^{🇺🇸 LiquidWeb199.189.224.0/23}
		PTR	`cloudhost-11125113.us-midwest-2.nxcli.net`
NS	`ns1.nexcess.net` ⭐
		A	2607:f7c0:8001::a^{🇺🇸 NEXCESS-012607:f7c0:8001::/48 Proxy route}
		A	192.240.188.188^{🇺🇸 NEXCESS-01192.240.188.0/24 Customer route registered by AS63956}
NS	`ns2.nexcess.net`
		A	2607:f7c0:8002::a^{🇺🇸 NEXCESS-012607:f7c0:8002::/48 Proxy route}
		A	192.240.188.166^{🇺🇸 NEXCESS-01192.240.188.0/24 Customer route registered by AS63956}
NS	`ns3.nexcess.net`
		A	2607:f7c0:8001::b^{🇺🇸 NEXCESS-012607:f7c0:8001::/48 Proxy route}
		A	192.240.188.144^{🇺🇸 NEXCESS-01192.240.188.0/24 Customer route registered by AS63956}
NS	`ns4.nexcess.net`
		A	2607:f7c0:8002::b^{🇺🇸 NEXCESS-012607:f7c0:8002::/48 Proxy route}
		A	192.240.188.122^{🇺🇸 NEXCESS-01192.240.188.0/24 Customer route registered by AS63956}
NS	`ns5.nexcess.net` ⚠️ Not in zone NS records
		A	2607:f7c0:8002::b^{🇺🇸 NEXCESS-012607:f7c0:8002::/48 Proxy route}
		A	192.240.188.122^{🇺🇸 NEXCESS-01192.240.188.0/24 Customer route registered by AS63956}
NS	`ns6.nexcess.net` ⚠️ Not in zone NS records
		A	2607:f7c0:8001::b^{🇺🇸 NEXCESS-012607:f7c0:8001::/48 Proxy route}
		A	192.240.188.144^{🇺🇸 NEXCESS-01192.240.188.0/24 Customer route registered by AS63956}
MX	`mail.provtraining.com` ⭐
		A	199.189.225.55^{🇺🇸 LiquidWeb199.189.224.0/23}
			PTR	`cloudhost-11125113.us-midwest-2.nxcli.net`
TXT	`v=spf1 +a +mx +ip4:199.189.225.55 include:relay.mailchannels.net ~all`
TXT	`_globalsign-domain-verification=rcEoFZPMnApEYhvVPDx5O01SFPw5USjHnJ14AOiZlR`
SOA	`ns1.nexcess.net`hostmaster@provtraining.com serial=1706776953

`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=1774556957

Same first word

provtraining.com

DNS History

13 records (8 active, 5 former)

●NSns1.nexcess.net2026-03-03 → 2026-03-26 · 3 obs

○ 2015-11-27 08:28:18
● 2026-03-03 06:54:32
● 2026-03-26 20:32:34

●NSns2.nexcess.net2026-03-03 → 2026-03-26 · 3 obs

○ 2015-11-27 08:28:18
● 2026-03-03 06:54:32
● 2026-03-26 20:32:34

○NSns25.domaincontrol.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 10:26:32
○ 2015-11-27 08:28:18
○ 2026-03-26 20:32:34

○NSns26.domaincontrol.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 10:26:32
○ 2015-11-27 08:28:18
○ 2026-03-26 20:32:34

●NSns3.nexcess.net2026-03-03 → 2026-03-26 · 3 obs

○ 2015-11-27 08:28:18
● 2026-03-03 06:54:32
● 2026-03-26 20:32:34

●NSns4.nexcess.net2026-03-03 → 2026-03-26 · 3 obs

○ 2015-11-27 08:28:18
● 2026-03-03 06:54:32
● 2026-03-26 20:32:34

●NSns5.nexcess.net2026-03-03 → 2026-03-26 · 3 obs

○ 2015-11-27 08:28:18
● 2026-03-03 06:54:32
● 2026-03-26 20:32:34

●NSns6.nexcess.net2026-03-03 → 2026-03-26 · 3 obs

○ 2015-11-27 08:28:18
● 2026-03-03 06:54:32
● 2026-03-26 20:32:34

●MXmail.provtraining.com2026-03-03 → 2026-03-26 · 3 obs

○ 2015-11-27 08:28:18
● 2026-03-03 06:54:32
● 2026-03-26 20:32:34

○MXmailstore1.secureserver.net2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 10:26:32
○ 2015-11-27 08:28:18
○ 2026-03-26 20:32:34

○MXsmtp.secureserver.net2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 10:26:32
○ 2015-11-27 08:28:18
○ 2026-03-26 20:32:34

●A199.189.225.552026-03-03 → 2026-03-26 · 3 obs

○ 2015-11-27 08:28:18
● 2026-03-03 06:54:32
● 2026-03-26 20:32:34

○A68.178.232.1002008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 10:26:32
○ 2015-11-27 08:28:18
○ 2026-03-26 20:32:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
provtraining.com	ns2.nexcess.net, ns1.nexcess.net, ns3.nexcess.net, ns4.nexcess.net...	-

✅ Authoritative Response

Server:192.240.188.166

NS records: ns2.nexcess.net, ns1.nexcess.net, ns3.nexcess.net, ns4.nexcess.net, ns5.nexcess.net, ns6.nexcess.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for provtraining.com (unsigned zone)

⏱️ Timing

Total: 798ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.189.225.55`
NS	4	`ns1.nexcess.net, ns4.nexcess.net...`
MX	1	`mail.provtraining.com (pri: 10)`
TXT	2	`_globalsign-domain-verification=rcEoFZPM, v=spf1 +a +mx +ip4:199.189.225.55 includ`
SOA	1	`ns1.nexcess.net hostmaster.provtraining.`

Analysis

IP Addresses

provtraining.com points to a single IP number: 199.189.225.55.

Other host names, for instance cloudhost-11129389.us-midwest-2.nxcli.net, administrativeresources.net, www.thedognannyonline.com, cloudhost-11125113.us-midwest-2.nxcli.net and synergix-int.com share IP numbers with provtraining.com.

Name Servers

provtraining.com delegates to six name servers: ns1.nexcess.net, ns2.nexcess.net, ns3.nexcess.net, ns4.nexcess.net, ns5.nexcess.net and ns6.nexcess.net.

provtraining.com shares name servers with other domains at least partially, for instance civico.net.au, nafsreman.com, df-300.com, rileykicks.com and 31.126.209.in-addr.arpa.

these name servers are commonly used together with ns7.nexcess.net and ns8.nexcess.net.

Two IP numbers per host name:

The host name ns1.nexcess.net points to 2607:f7c0:8001::a and 192.240.188.188.

The host name ns2.nexcess.net points to 2607:f7c0:8002::a and 192.240.188.166.

The host name ns3.nexcess.net points to 2607:f7c0:8001::b and 192.240.188.144.

The host name ns4.nexcess.net points to 2607:f7c0:8002::b and 192.240.188.122.

The host name ns5.nexcess.net points to 2607:f7c0:8002::b and 192.240.188.122.

The host name ns6.nexcess.net points to 2607:f7c0:8001::b and 192.240.188.144.

Host names that point to 2607:f7c0:8001::b: ns3.nexcess.net and ns6.nexcess.net.

Host names that point to 192.240.188.144: ns3.nexcess.net and ns6.nexcess.net.

Host names that point to 2607:f7c0:8002::b: ns4.nexcess.net and ns5.nexcess.net.

Host names that point to 192.240.188.122: ns4.nexcess.net and ns5.nexcess.net.

Mail Servers

The mail server for provtraining.com is mail.provtraining.com.

Host name mail.provtraining.com resolves to IP 199.189.225.55.

provtraining.com - robtex.com