captivecorp.com - dns.ninja

`captivecorp.com`

DNSSEC	⚠️ Not signed
A	66.39.68.230^{🇺🇸 AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
		PTR	`star-cg.com`
NS	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`d336755a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d336755b.ess.barracudanetworks.com`⁽¹⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`MS=B4F17F9B97485E58A2600256A993FA5AD6238885`
TXT	`MS=ms10555244`
TXT	`v=spf1 ip4:74.50.99.226 include:spf.ess.barracudanetworks.com include:spf.pro...`
SOA	`DNS101.REGISTER.com`root@REGISTER.com serial=126060810

`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=1782016460

WOT: SAFE (70/100)

Subdomains

mail.captivecorp.com

Same first word

captivecorp.com

Similar names

pcproactive.com

DNS History

16 records (5 active, 11 former)

○NSdns030.a.register.com2015-06-27 → 2017-06-08 · 4 obs

● 2015-06-27 08:23:38
● 2017-06-08 16:27:52
○ 2026-03-29 03:58:32
○ 2026-06-21 04:44:20

○NSdns087.b.register.com2015-06-27 → 2017-06-08 · 4 obs

● 2015-06-27 08:23:38
● 2017-06-08 16:27:52
○ 2026-03-29 03:58:32
○ 2026-06-21 04:44:20

●NSdns101.register.com2026-03-29 → 2026-06-21 · 3 obs

○ 2017-06-08 16:27:52
● 2026-03-29 03:58:32
● 2026-06-21 04:44:20

●NSdns102.register.com2026-03-29 → 2026-06-21 · 3 obs

○ 2017-06-08 16:27:52
● 2026-03-29 03:58:32
● 2026-06-21 04:44:20

○NSdns224.c.register.com2015-06-27 → 2017-06-08 · 4 obs

● 2015-06-27 08:23:38
● 2017-06-08 16:27:52
○ 2026-03-29 03:58:32
○ 2026-06-21 04:44:20

○NSdns249.d.register.com2015-06-27 → 2017-06-08 · 4 obs

● 2015-06-27 08:23:38
● 2017-06-08 16:27:52
○ 2026-03-29 03:58:32
○ 2026-06-21 04:44:20

○MXalt.aspmx.l.google.com2015-06-27 → 2017-06-08 · 4 obs

● 2015-06-27 08:23:38
● 2017-06-08 16:27:52
○ 2026-03-29 03:58:32
○ 2026-06-21 04:44:20

○MXalt1.aspmx.l.google.com2015-06-27 → 2017-06-08 · 4 obs

● 2015-06-27 08:23:38
● 2017-06-08 16:27:52
○ 2026-03-29 03:58:32
○ 2026-06-21 04:44:20

○MXaspmx.l.google.com2015-06-27 → 2017-06-08 · 4 obs

● 2015-06-27 08:23:38
● 2017-06-08 16:27:52
○ 2026-03-29 03:58:32
○ 2026-06-21 04:44:20

○MXaspmx2.googlemail.com2015-06-27 → 2017-06-08 · 4 obs

● 2015-06-27 08:23:38
● 2017-06-08 16:27:52
○ 2026-03-29 03:58:32
○ 2026-06-21 04:44:20

○MXaspmx3.googlemail.com2015-06-27 → 2017-06-08 · 4 obs

● 2015-06-27 08:23:38
● 2017-06-08 16:27:52
○ 2026-03-29 03:58:32
○ 2026-06-21 04:44:20

○MXaspmx4.googlemail.com2015-06-27 → 2017-06-08 · 4 obs

● 2015-06-27 08:23:38
● 2017-06-08 16:27:52
○ 2026-03-29 03:58:32
○ 2026-06-21 04:44:20

○MXaspmx5.googlemail.com2015-06-27 → 2017-06-08 · 4 obs

● 2015-06-27 08:23:38
● 2017-06-08 16:27:52
○ 2026-03-29 03:58:32
○ 2026-06-21 04:44:20

●MXd336755a.ess.barracudanetworks.com2026-03-29 → 2026-06-21 · 5 obs

○ 2017-06-08 16:27:52
● 2026-03-29 03:58:32
● 2026-05-03 18:06:38
○ 2026-06-11 04:33:18
● 2026-06-21 04:44:20

●MXd336755b.ess.barracudanetworks.com2026-03-29 → 2026-06-21 · 5 obs

○ 2017-06-08 16:27:52
● 2026-03-29 03:58:32
● 2026-05-03 18:06:38
○ 2026-06-11 04:33:18
● 2026-06-21 04:44:20

●A66.39.68.2302026-03-29 → 2026-06-21 · 2 obs

● 2026-03-29 03:58:32
● 2026-06-21 04:44:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
captivecorp.com	dns101.register.com, dns102.register.com	2 records

✅ Authoritative Response

Server:162.159.25.158

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for captivecorp.com (unsigned zone)

⏱️ Timing

Total: 307ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.39.68.230`
NS	2	`dns101.register.com, dns102.register.com`
MX	2	`d336755a.ess.barracudanetworks.com (pri:, d336755b.ess.barracudanetworks.com (pri:`
TXT	3	`MS=ms10555244, v=spf1 ip4:74.50.99.226 include:spf.ess....`
SOA	1	`DNS101.REGISTER.com root.REGISTER.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

Analysis

Hierarchy

captivecorp.com serves as the parent of mail.captivecorp.com.

IP Addresses

captivecorp.com directs to one IP number, which is 66.39.68.230.

There are other host names — star-cg.com among them — that share IP numbers with captivecorp.com.

Name Servers

DNS delegation for captivecorp.com points to two name servers: dns101.register.com and dns102.register.com.

captivecorp.com has the same name server delegation as a number of other domains, such as jdconstruction.co, progressaudio.com, temafood.com and two more.

There is an overlap in name servers between captivecorp.com and other domains, for example pantheoncap.com, bpa.me and interstatefoodservice.com

dns101.register.com directs to 162.159.24.117 and dns102.register.com directs to 162.159.25.158; each host name points to exactly one IP number.

Mail Servers

The MX records for captivecorp.com point to two mail servers: d336755a.ess.barracudanetworks.com and d336755b.ess.barracudanetworks.com.

d336755a.ess.barracudanetworks.com resolves to 209.222.82.252, 209.222.82.253 and 209.222.82.255; d336755b.ess.barracudanetworks.com resolves to those same three IP addresses.

Host names pointing to 209.222.82.252 IP addresses: d336755a.ess.barracudanetworks.com and d336755b.ess.barracudanetworks.com.

Host names pointing to 209.222.82.253 IP addresses: d336755a.ess.barracudanetworks.com and d336755b.ess.barracudanetworks.com.

Host names pointing to 209.222.82.255 IP addresses: d336755a.ess.barracudanetworks.com and d336755b.ess.barracudanetworks.com.