testcitrix.com - dns.ninja

`testcitrix.com`

DNSSEC	⚠️ Not signed
A	66.165.176.254^{🇺🇸 AS70166.165.160.0/19 MCI Communications Services, LLC d/b/a Verizon Business}
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com`
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com`
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
MX	`mx1.hc3370-68.iphmx.com` ⭐
MX	`mx2.hc3370-68.iphmx.com` ⭐
TXT	`v=spf1 -all`
TXT	`ZOOM_verify_gRDbvZKtU4ntVnpn5hZIYx`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2026-07-02 #1

`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=1783715487

Same first word

testcitrix.com

DNS History

15 records (10 active, 5 former)

○NSctxdns01.citrix.com2016-12-15 → 2017-11-05 · 4 obs

● 2016-12-15 04:35:54
● 2017-11-05 03:42:34
○ 2026-03-26 10:15:46
○ 2026-07-10 20:40:22

○NSctxdns02.citrix.com2016-12-15 → 2017-11-05 · 4 obs

● 2016-12-15 04:35:54
● 2017-11-05 03:42:34
○ 2026-03-26 10:15:46
○ 2026-07-10 20:40:22

○NSctxdns05.citrix.com2016-12-15 → 2017-11-05 · 4 obs

● 2016-12-15 04:35:54
● 2017-11-05 03:42:34
○ 2026-03-26 10:15:46
○ 2026-07-10 20:40:22

○NSctxdns06.citrix.com2016-12-15 → 2017-11-05 · 4 obs

● 2016-12-15 04:35:54
● 2017-11-05 03:42:34
○ 2026-03-26 10:15:46
○ 2026-07-10 20:40:22

●NSns1.markmonitor.com2026-03-26 → 2026-07-10 · 3 obs

○ 2017-11-05 03:42:34
● 2026-03-26 10:15:46
● 2026-07-10 20:40:22

●NSns2.markmonitor.com2026-03-26 → 2026-07-10 · 3 obs

○ 2017-11-05 03:42:34
● 2026-03-26 10:15:46
● 2026-07-10 20:40:22

●NSns3.markmonitor.com2026-03-26 → 2026-07-10 · 3 obs

○ 2017-11-05 03:42:34
● 2026-03-26 10:15:46
● 2026-07-10 20:40:22

●NSns4.markmonitor.com2026-03-26 → 2026-07-10 · 3 obs

○ 2017-11-05 03:42:34
● 2026-03-26 10:15:46
● 2026-07-10 20:40:22

●NSns5.markmonitor.com2026-03-26 → 2026-07-10 · 3 obs

○ 2017-11-05 03:42:34
● 2026-03-26 10:15:46
● 2026-07-10 20:40:22

●NSns6.markmonitor.com2026-03-26 → 2026-07-10 · 3 obs

○ 2017-11-05 03:42:34
● 2026-03-26 10:15:46
● 2026-07-10 20:40:22

●NSns7.markmonitor.com2026-03-26 → 2026-07-10 · 3 obs

○ 2017-11-05 03:42:34
● 2026-03-26 10:15:46
● 2026-07-10 20:40:22

○MXftlmsol.testcitrix.com2016-12-15 → 2017-11-05 · 4 obs

● 2016-12-15 04:35:54
● 2017-11-05 03:42:34
○ 2026-03-26 10:15:46
○ 2026-07-10 20:40:22

●MXmx1.hc3370-68.iphmx.com2026-03-26 → 2026-07-10 · 3 obs

○ 2017-11-05 03:42:34
● 2026-03-26 10:15:46
● 2026-07-10 20:40:22

●MXmx2.hc3370-68.iphmx.com2026-03-26 → 2026-07-10 · 3 obs

○ 2017-11-05 03:42:34
● 2026-03-26 10:15:46
● 2026-07-10 20:40:22

●A66.165.176.2542016-12-15 → 2026-07-10 · 2 obs

● 2016-12-15 04:35:54
● 2026-07-10 20:40:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...	-
testcitrix.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server:149.112.161.2

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testcitrix.com (unsigned zone)

⏱️ Timing

Total: 1258ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.165.176.254`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
MX	2	`mx1.hc3370-68.iphmx.com (pri: 10), mx2.hc3370-68.iphmx.com (pri: 10)`
TXT	2	`ZOOM_verify_gRDbvZKtU4ntVnpn5hZIYx, v=spf1 -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

testcitrix.com resolves to just one IP address, 66.165.176.254.

testcitrite.net and www.testcitrite.net are among other host names that share IP numbers with testcitrix.com.

Name Servers

testcitrix.com carries NS records listing 7 name servers — ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 others.

The name servers of testcitrix.com overlap at least partially with those of other domains — among them reflex.es, ordoxti.org, trek.com and two more.

These name servers commonly co-occur with the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names that have two IP addresses:

The A records for ns1.markmonitor.com return 149.112.160.1 and 2620:10a:80a8::1.

The A records for ns2.markmonitor.com return 176.97.158.1 and 2001:67c:10b8::1.

The A records for ns3.markmonitor.com return 149.112.161.1 and 2620:10a:80a9::1.

The A records for ns4.markmonitor.com return 192.174.68.1 and 2001:67c:1bc::1.

The A records for ns5.markmonitor.com return 149.112.160.2 and 2620:10a:80a8::2.

The A records for ns6.markmonitor.com return 176.97.158.3 and 2001:67c:10b8::3.

The A records for ns7.markmonitor.com return 149.112.161.2 and 2620:10a:80a9::2.

Mail Servers

testcitrix.com is served by two mail servers, mx1.hc3370-68.iphmx.com and mx2.hc3370-68.iphmx.com.

Among the domains sharing a mail server setup with testcitrix.com are zenprise.com, ringcube.com, citrix.be and two others.

testcitrix.com has mail servers in common with other domains — octoblu.com being one example.