`corpcisa.com`

DNSSEC	⚠️ Not signed
A	54.183.102.22^{🇺🇸 Amazon54.183.0.0/17 EC2 SFO prefix}
		PTR	`ec2-54-183-102-22.us-west-1.compute.amazonaws.com`
NS	`dns1.name-services.com` ⭐
		A	2604:4000:2800:2000:64:98:148:137^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns1.name-services.com`
		A	64.98.148.137^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns1.name-services.com`
NS	`dns2.name-services.com`
		A	2604:4000:0:d:216:40:47:201^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns2.name-services.com`
		A	216.40.47.201^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns2.name-services.com`
NS	`dns3.name-services.com`
		A	2604:4000:2800:2000:64:98:148:138^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns3.name-services.com`
		A	64.98.148.138^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns3.name-services.com`
NS	`dns4.name-services.com`
		A	2604:4000:0:d:216:40:47:202^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns4.name-services.com`
		A	216.40.47.202^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns4.name-services.com`
NS	`dns5.name-services.com`
		A	2604:4000:2800:2000:64:98:148:139^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns5.name-services.com`
		A	64.98.148.139^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns5.name-services.com`
MX	`mx-01-us-west-2.prod.hydra.sophos.com` ⭐
		A	34.215.37.215^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`ec2-34-215-37-215.us-west-2.compute.amazonaws.com`
		A	44.234.222.180^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`ec2-44-234-222-180.us-west-2.compute.amazonaws.com`
		A	50.112.72.129^{🇺🇸 Amazon50.112.0.0/17 EC2 PDX prefix}
			PTR	`ec2-50-112-72-129.us-west-2.compute.amazonaws.com`
MX	`mx-02-us-west-2.prod.hydra.sophos.com`⁽²⁰⁾
		A	34.215.37.215^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`ec2-34-215-37-215.us-west-2.compute.amazonaws.com`
		A	44.234.222.180^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`ec2-44-234-222-180.us-west-2.compute.amazonaws.com`
		A	50.112.72.129^{🇺🇸 Amazon50.112.0.0/17 EC2 PDX prefix}
			PTR	`ec2-50-112-72-129.us-west-2.compute.amazonaws.com`
TXT	`v=spf1 mx ip4:208.70.208.0/22 IP4:69.84.129.224/27 include:emailsrvr.com incl...`
TXT	`sophos-domain-verification=00ab17e4499eb6c9d418df0209528f359a89dad8`
SOA	`dns1.name-services.com`info@name-services.com serial=1758741391

`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=1771291435

Previously MX for

corpcisa.com

Subdomains

www.corpcisa.com

Same first word

corpcisa.com

Similar names

DNS History

13 records (8 active, 5 former)

●NSdns1.name-services.com2026-03-15 → 2026-03-17 · 3 obs

○ 2016-11-28 20:39:24
● 2026-03-15 01:05:36
● 2026-03-17 13:54:28

●NSdns2.name-services.com2026-03-15 → 2026-03-17 · 3 obs

○ 2016-11-28 20:39:24
● 2026-03-15 01:05:36
● 2026-03-17 13:54:28

●NSdns3.name-services.com2026-03-15 → 2026-03-17 · 3 obs

○ 2016-11-28 20:39:24
● 2026-03-15 01:05:36
● 2026-03-17 13:54:28

●NSdns4.name-services.com2026-03-15 → 2026-03-17 · 3 obs

○ 2016-11-28 20:39:24
● 2026-03-15 01:05:36
● 2026-03-17 13:54:28

●NSdns5.name-services.com2026-03-15 → 2026-03-17 · 3 obs

○ 2016-11-28 20:39:24
● 2026-03-15 01:05:36
● 2026-03-17 13:54:28

○NSns1687.hostgator.com2015-08-08 → 2016-11-28 · 4 obs

● 2015-08-08 13:02:30
● 2016-11-28 20:39:24
○ 2026-03-15 01:05:36
○ 2026-03-17 13:54:28

○NSns1688.hostgator.com2015-08-08 → 2016-11-28 · 4 obs

● 2015-08-08 13:02:30
● 2016-11-28 20:39:24
○ 2026-03-15 01:05:36
○ 2026-03-17 13:54:28

○NSns6153.hostgator.com2015-08-08 → 2016-11-28 · 4 obs

● 2015-08-08 13:02:30
● 2016-11-28 20:39:24
○ 2026-03-15 01:05:36
○ 2026-03-17 13:54:28

○MXcorpcisa.com2015-08-08 → 2016-11-28 · 4 obs

● 2015-08-08 13:02:30
● 2016-11-28 20:39:24
○ 2026-03-15 01:05:36
○ 2026-03-17 13:54:28

●MXmx-01-us-west-2.prod.hydra.sophos.com2026-03-15 → 2026-03-17 · 3 obs

○ 2016-11-28 20:39:24
● 2026-03-15 01:05:36
● 2026-03-17 13:54:28

●MXmx-02-us-west-2.prod.hydra.sophos.com2026-03-15 → 2026-03-17 · 3 obs

○ 2016-11-28 20:39:24
● 2026-03-15 01:05:36
● 2026-03-17 13:54:28

○A192.232.218.1262015-08-08 → 2016-11-28 · 4 obs

● 2015-08-08 13:02:30
● 2016-11-28 20:39:24
○ 2026-03-15 01:05:36
○ 2026-03-17 13:54:28

●A54.183.102.222026-03-15 → 2026-03-17 · 3 obs

○ 2016-11-28 20:39:24
● 2026-03-15 01:05:36
● 2026-03-17 13:54:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net...	-
corpcisa.com	dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com...	10 records

✅ Authoritative Response

Server: 216.40.47.201

NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corpcisa.com (unsigned zone)

⏱️ Timing

Total: 551ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.183.102.22`
NS	5	`dns1.name-services.com, dns3.name-services.com...`
MX	2	`mx-02-us-west-2.prod.hydra.sophos.com (p, mx-01-us-west-2.prod.hydra.sophos.com (p`
TXT	2	`v=spf1 mx ip4:208.70.208.0/22 IP4:69.84., sophos-domain-verification=00ab17e4499eb`
SOA	1	`dns1.name-services.com info.name-service`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)

Analysis

Hierarchy

corpcisa.com is the parent of www.corpcisa.com.

IP Addresses

corpcisa.com points to IP number 54.183.102.22.

For instance, other host names terenceleclere.com, myhometownchicago.com, lote45.com, highstakes.engineering and elmtree.ie share IP numbers with corpcisa.com.

Name Servers

corpcisa.com is delegated to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com and dns5.name-services.com.

corpcisa.com shares name servers with other domains at least partially, for example tonegawa.name, iost.com, penguin-jn.com, digitaladvertisingexperts.com and luvtolook.net.

Host names with two IP numbers:

dns1.name-services.com points to 2604:4000:2800:2000:64:98:148:137 and 64.98.148.137

dns2.name-services.com points to 2604:4000:0:d:216:40:47:201 and 216.40.47.201

dns3.name-services.com points to 2604:4000:2800:2000:64:98:148:138 and 64.98.148.138

dns4.name-services.com points to 2604:4000:0:d:216:40:47:202 and 216.40.47.202

dns5.name-services.com points to 2604:4000:2800:2000:64:98:148:139 and 64.98.148.139

Mail Servers

Two mail servers mx-01-us-west-2.prod.hydra.sophos.com and mx-02-us-west-2.prod.hydra.sophos.com handle corpcisa.com.

corpcisa.com shares the same mail server setup as other domains, for instance santen-hughes.com, 995funds.com, optimumbindery.com, mdh.org and sef.ca.

corpcisa.com shares mail servers with other domains at least partially; for instance scc-nsn.gov, cramer.com, mail.t-tech.com.tw, aspura.com and sdchf.org.