icsystem.com - dns.ninja

`icsystem.com`

DNSSEC	⚠️ Not signed
A	192.124.249.119^{🇺🇸 AS30148192.124.249.0/24 Sucuri, Inc.}
		PTR	`cloudproxy10019.sucuri.net`
NS	`authns1.qwest.net` ⭐ ⚠️ Not in parent delegation
		A	2001:428::5^{🇺🇸 AS2092001:428::/32}
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`authns2.qwest.net` ⚠️ Not in parent delegation
		A	2001:428::6^{🇺🇸 AS2092001:428::/32}
		A	208.44.130.120^{🇺🇸 AS209208.44.0.0/14}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`
NS	`dca-ans-01.inet.qwest.net` ⚠️ Not in zone NS records
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`svl-ans-01.inet.qwest.net` ⚠️ Not in zone NS records
		A	208.44.130.120^{🇺🇸 AS209208.44.0.0/14}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`
MX	`icsystem-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c931::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.10.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00106.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
TXT	`mcer10fpse2uhetdav9ios1vr4`
TXT	`ojdhkj926fvtqiggo3gbsvv50p`
TXT	`hpe-greenlake-domain-verification=457337326d6c5776554c393379705a456879546a315...`
TXT	`dj9wqqkHOi7vI7TrNmsi5qSTdvWIYw/rIAte96k0NJIIbaMswLwgmQa26rMiGwibb98gFtewERXYJ...`
TXT	`rXOf/rPZRH9LxcZREULV0PSWik+hoInbhG1lzlsBaKcHijPYArrfc/bMVvvPABK5hvhEMpw+0A+Re...`
TXT	`pardot_54152_*=81d106d7287d9c6f4cfaff69340e7c45471cff753892e5de65b646eebf0cf279`
TXT	`sending_domain54152=7ad6f21ebd4cbca14ef8d4d252d560db4d039d8fd4f849bf8e533660f...`
TXT	`v=spf1 ip4:66.162.227.135 ip4:66.162.227.230 ip4:209.240.94.7 ip4:199.122.124...`
TXT	`fpa1j0o0q3uruame3dbek9oee2`
TXT	`2iBjso7PoeJ2Mw0rKBC+HkCGxcyLmdMoZLqNk/wEA4s5mD+wrYEp+Cfg1x+6T+8SzKuNQaoZboTIZ...`
TXT	`atlassian-domain-verification=a1F98YQcbtUaiRomabPD3DcMStd2mBAXZwkWOuiW7xpo5eZ...`
SOA	`authns1.qwest.net`abuse@centurylinkservices.net serial=2260728000

`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=1785854274

WOT: SAFE (50/100)
📈 Tranco rank: #932,074

Subdomains

portal.icsystem.com

www.icsystem.com

mail.icsystem.com

pay.icsystem.com

Same first word

icsystem.pl

icsystem.com

icsystem.co.jp

icsystem.es

icsystem.ru

Similar names

DNS History

9 records (6 active, 3 former)

●NSauthns1.qwest.net2015-07-21 → 2026-08-04 · 2 obs

● 2015-07-21 14:11:32
● 2026-08-04 15:04:56

●NSauthns2.qwest.net2015-07-21 → 2026-08-04 · 2 obs

● 2015-07-21 14:11:32
● 2026-08-04 15:04:56

●NSdca-ans-01.inet.qwest.net2026-02-25 → 2026-08-04 · 3 obs

○ 2015-07-21 14:11:32
● 2026-02-25 18:16:40
● 2026-08-04 15:04:56

●NSsvl-ans-01.inet.qwest.net2026-02-25 → 2026-08-04 · 3 obs

○ 2015-07-21 14:11:32
● 2026-02-25 18:16:40
● 2026-08-04 15:04:56

●MXicsystem-com.mail.protection.outlook.com2015-07-21 → 2026-08-04 · 2 obs

● 2015-07-21 14:11:32
● 2026-08-04 15:04:56

●A192.124.249.1192019-08-27 → 2026-08-04 · 3 obs

○ 2019-02-14 17:25:48
● 2019-08-27 22:54:54
● 2026-08-04 15:04:56

○A209.240.94.72015-07-21 → 2016-10-05 · 4 obs

● 2015-07-21 14:11:32
● 2016-10-05 22:35:26
○ 2016-12-04 02:54:34
○ 2026-08-04 15:04:56

○A71.5.104.652017-10-04 → 2019-02-14 · 5 obs

○ 2017-01-08 08:27:38
● 2017-10-04 17:23:16
● 2019-02-14 17:25:48
○ 2019-08-27 22:54:54
○ 2026-08-04 15:04:56

○A71.5.109.2402016-12-04 → 2017-01-08 · 5 obs

○ 2016-10-05 22:35:26
● 2016-12-04 02:54:34
● 2017-01-08 08:27:38
○ 2017-10-04 17:23:16
○ 2026-08-04 15:04:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
icsystem.com	svl-ans-01.inet.qwest.net, dca-ans-01.inet.qwest.net	-

✅ Authoritative Response

Server:208.44.130.120

NS records: svl-ans-01.inet.qwest.net, dca-ans-01.inet.qwest.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for icsystem.com (unsigned zone)

⏱️ Timing

Total: 307ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.124.249.119`
NS	2	`authns1.qwest.net, authns2.qwest.net`
MX	1	`icsystem-com.mail.protection.outlook.com`
TXT	11	`dj9wqqkHOi7vI7TrNmsi5qSTdvWIYw/rIAte96k0, ojdhkj926fvtqiggo3gbsvv50p...`
SOA	1	`authns1.qwest.net abuse.centurylinkservi`

Analysis

Hierarchy

icsystem.com serves as the parent of portal.icsystem.com, www.icsystem.com, mail.icsystem.com and pay.icsystem.com.

IP Addresses

icsystem.com points to a single IP number: 192.124.249.119.

Additional host names — bebestnetwork.com, skinfinityderma.com, sealtours.com and two others — share IP numbers with icsystem.com.

Name Servers

icsystem.com has four authoritative name servers: authns1.qwest.net, authns2.qwest.net, dca-ans-01.inet.qwest.net and svl-ans-01.inet.qwest.net.

icsystem.com has at least partial name server overlap with other domains, such as 42.239.67.in-addr.arpa, centurylinkmailsupport.org, 121.118.65.in-addr.arpa and two others.

ns3.moody.edu, authns2.centurylink.net and authns1.centurylink.net — plus 7 other name servers — are commonly paired with these name servers.

Host names with two IP numbers:

authns1.qwest.net has two IP addresses: 63.150.72.4 and 2001:428::5.

authns2.qwest.net has two IP addresses: 208.44.130.120 and 2001:428::6.

Host names pointing to a single IP address:

dca-ans-01.inet.qwest.net directs to 63.150.72.4.

svl-ans-01.inet.qwest.net directs to 208.44.130.120.

Host names pointing to 63.150.72.4 IP addresses: authns1.qwest.net and dca-ans-01.inet.qwest.net.

Host names pointing to 208.44.130.120 IP addresses: authns2.qwest.net and svl-ans-01.inet.qwest.net.

Mail Servers

icsystem.com has one mail server: icsystem-com.mail.protection.outlook.com.

icsystem.com shares its mail server setup with other domains, such as icsystemconsumer.com.

icsystem-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.24, 52.101.10.6, 52.101.41.22 and 5 other.