jcssupport.com - dns.ninja

`jcssupport.com`

DNSSEC	⚠️ Not signed
NS	`udns1.cscdns.net` ⭐
		A	2001:502:f3ff::201^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
		A	204.74.66.1^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`ns1.alba.bank`
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
NS	`udns2.cscdns.uk`
		A	2001:502:4612::201^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
		A	204.74.111.1^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`ns2.alba.bank`
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
MX	`jcssupport-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c92c::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.40.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr05cu00402.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
TXT	`MS=ms20652633`
TXT	`0ed1fe018af923eccc45a2449790c49b350bf8ae7e`
TXT	`v=spf1 ip4:74.201.171.198 ip4:63.240.238.138 include:_spf.salesforce.com -all`
TXT	`spf2.0/pra ip4:74.201.171.198 ip4:63.240.238.138 include:_spf.salesforce.com ...`
SOA	`udns1.cscdns.net`premiumdns@support.neustar 2019-11-10 #14

`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=1786644609

Previously NS for

jcssupport.com

Same first word

jcssupport.com

DNS History

14 records (3 active, 11 former)

○NSjcssupport.com2015-06-19 → 2017-03-31 · 4 obs

● 2015-06-19 05:40:32
● 2017-03-31 20:38:00
○ 2026-04-14 04:48:36
○ 2026-08-13 18:27:20

○NSns1.sunbeam.com2015-06-19 → 2017-03-31 · 4 obs

● 2015-06-19 05:40:32
● 2017-03-31 20:38:00
○ 2026-04-14 04:48:36
○ 2026-08-13 18:27:20

○NSns2.sunbeam.com2015-06-19 → 2017-03-31 · 4 obs

● 2015-06-19 05:40:32
● 2017-03-31 20:38:00
○ 2026-04-14 04:48:36
○ 2026-08-13 18:27:20

○NSns3.sunbeam.com2015-06-19 → 2017-03-31 · 4 obs

● 2015-06-19 05:40:32
● 2017-03-31 20:38:00
○ 2026-04-14 04:48:36
○ 2026-08-13 18:27:20

○NSns4.sunbeam.com2015-06-19 → 2017-03-31 · 4 obs

● 2015-06-19 05:40:32
● 2017-03-31 20:38:00
○ 2026-04-14 04:48:36
○ 2026-08-13 18:27:20

○NSns5.sunbeam.com2015-06-19 → 2017-03-31 · 4 obs

● 2015-06-19 05:40:32
● 2017-03-31 20:38:00
○ 2026-04-14 04:48:36
○ 2026-08-13 18:27:20

●NSudns1.cscdns.net2026-04-14 → 2026-08-13 · 3 obs

○ 2017-03-31 20:38:00
● 2026-04-14 04:48:36
● 2026-08-13 18:27:20

●NSudns2.cscdns.uk2026-04-14 → 2026-08-13 · 3 obs

○ 2017-03-31 20:38:00
● 2026-04-14 04:48:36
● 2026-08-13 18:27:20

●MXjcssupport-com.mail.protection.outlook.com2026-04-14 → 2026-08-13 · 3 obs

○ 2017-03-31 20:38:00
● 2026-04-14 04:48:36
● 2026-08-13 18:27:20

○MXmx1.sunbeam.com2015-06-19 → 2017-03-31 · 4 obs

● 2015-06-19 05:40:32
● 2017-03-31 20:38:00
○ 2026-04-14 04:48:36
○ 2026-08-13 18:27:20

○MXmx2.sunbeam.com2015-06-19 → 2017-03-31 · 4 obs

● 2015-06-19 05:40:32
● 2017-03-31 20:38:00
○ 2026-04-14 04:48:36
○ 2026-08-13 18:27:20

○MXmx3.sunbeam.com2015-06-19 → 2017-03-31 · 4 obs

● 2015-06-19 05:40:32
● 2017-03-31 20:38:00
○ 2026-04-14 04:48:36
○ 2026-08-13 18:27:20

○MXmx4.sunbeam.com2015-06-19 → 2017-03-31 · 4 obs

● 2015-06-19 05:40:32
● 2017-03-31 20:38:00
○ 2026-04-14 04:48:36
○ 2026-08-13 18:27:20

○MXmx5.sunbeam.com2015-06-19 → 2017-03-31 · 4 obs

● 2015-06-19 05:40:32
● 2017-03-31 20:38:00
○ 2026-04-14 04:48:36
○ 2026-08-13 18:27:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net...	-
jcssupport.com	udns1.cscdns.net, udns2.cscdns.uk	-

✅ Authoritative Response

Server:204.74.66.1

NS records: udns1.cscdns.net, udns2.cscdns.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jcssupport.com (unsigned zone)

⏱️ Timing

Total: 255ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`udns1.cscdns.net, udns2.cscdns.uk`
MX	1	`jcssupport-com.mail.protection.outlook.c`
TXT	4	`MS=ms20652633, 0ed1fe018af923eccc45a2449790c49b350bf8ae...`
SOA	1	`udns1.cscdns.net premiumdns.support.neus`

Analysis

Name Servers

jcssupport.com uses two name servers for its delegation: udns1.cscdns.net and udns2.cscdns.uk.

jcssupport.com uses the same name servers as several other domains — among them loctite-success.com.ua, fticonsultingcareers.com, chevrontexacoursa.com and two more.

The name servers for jcssupport.com are partially shared with other domains like brandprotection.net, tamobar.com and brusselsairlines.lu

The two host names udns1.cscdns.net and udns2.cscdns.uk each have a pair of IP addresses: udns1.cscdns.net has 204.74.66.1 and 2001:502:f3ff::201, and udns2.cscdns.uk has 204.74.111.1 and 2001:502:4612::201.

Mail Servers

Mail for jcssupport.com is handled by a single mail server, jcssupport-com.mail.protection.outlook.com.

jcssupport-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.20, 52.101.40.2, 52.101.50.4 and 5 others.