`gulfstreamservices.com`

DNSSEC	⚠️ Not signed
A	185.230.63.107^{🇺🇸 wix_com185.230.63.0/24}
		PTR	`unalocated.63.wixsite.com`
NS	`ns29.worldnic.com` ⭐
		A	162.159.26.132^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns30.worldnic.com`
		A	162.159.27.77^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`gulfstreamservices-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
MX	`d20326a.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`
MX	`d20326b.ess.barracudanetworks.com`⁽²⁰⁾
		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	`google-site-verification=nDwo_2Mx0vc9Zj3OdemjLBRcla8s63M-W6nMSrVNFFI`
TXT	`v=spf1 include:spf.protection.outlook.com include:sparkpostmail.com a:certtra...`
TXT	`a2l1d7angd5ruv5538vardms49`
SOA	`NS29.WORLDNIC.com`namehost@WORLDNIC.com serial=126041016

`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=1786235669

Subdomains

www.gulfstreamservices.com

mail.gulfstreamservices.com

Same first word

gulfstreamservices.com

DNS History

12 records (6 active, 6 former)

○NSns01.houma.net2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 16:17:06
○ 2015-07-03 08:37:58
○ 2026-08-09 01:04:12

○NSns02.houma.net2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 16:17:06
○ 2015-07-03 08:37:58
○ 2026-08-09 01:04:12

●NSns29.worldnic.com2015-07-03 → 2026-08-09 · 3 obs

○ 2007-10-22 16:17:06
● 2015-07-03 08:37:58
● 2026-08-09 01:04:12

●NSns30.worldnic.com2015-07-03 → 2026-08-09 · 3 obs

○ 2007-10-22 16:17:06
● 2015-07-03 08:37:58
● 2026-08-09 01:04:12

●MXd20326a.ess.barracudanetworks.com2015-07-03 → 2026-08-09 · 3 obs

○ 2007-10-22 16:17:06
● 2015-07-03 08:37:58
● 2026-08-09 01:04:12

●MXd20326b.ess.barracudanetworks.com2015-07-03 → 2026-08-09 · 3 obs

○ 2007-10-22 16:17:06
● 2015-07-03 08:37:58
● 2026-08-09 01:04:12

●MXgulfstreamservices-com.mail.protection.outlook.com2015-07-03 → 2026-08-09 · 3 obs

○ 2007-10-22 16:17:06
● 2015-07-03 08:37:58
● 2026-08-09 01:04:12

○MXmail.gulfstreamservices.com2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 16:17:06
○ 2015-07-03 08:37:58
○ 2026-08-09 01:04:12

●A185.230.63.1072026-02-20 → 2026-08-09 · 3 obs

○ 2019-02-04 08:30:24
● 2026-02-20 13:57:20
● 2026-08-09 01:04:12

○A198.71.59.902015-07-03 → 2016-04-26 · 5 obs

○ 2007-10-22 16:17:06
● 2015-07-03 08:37:58
● 2016-04-26 11:14:44
○ 2017-02-14 01:05:28
○ 2026-08-09 01:04:12

○A209.15.226.2152017-02-14 → 2019-02-04 · 5 obs

○ 2016-04-26 11:14:44
● 2017-02-14 01:05:28
● 2019-02-04 08:30:24
○ 2026-02-20 13:57:20
○ 2026-08-09 01:04:12

○A216.116.171.1622007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 16:17:06
○ 2015-07-03 08:37:58
○ 2026-08-09 01:04:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
gulfstreamservices.com	ns29.worldnic.com, ns30.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.132

NS records: ns29.worldnic.com, ns30.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gulfstreamservices.com (unsigned zone)

⏱️ Timing

Total: 409ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.230.63.107`
NS	2	`ns30.worldnic.com, ns29.worldnic.com`
MX	3	`d20326a.ess.barracudanetworks.com (pri: , gulfstreamservices-com.mail.protection.o...`
TXT	3	`a2l1d7angd5ruv5538vardms49, google-site-verification=nDwo_2Mx0vc9Zj3...`
SOA	1	`NS29.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns29.worldnic.com, ns30.worldnic.com)

Analysis

Hierarchy

www.gulfstreamservices.com and mail.gulfstreamservices.com are both subdomains of gulfstreamservices.com.

IP Addresses

gulfstreamservices.com resolves to one IP address: 185.230.63.107.

idsdesign.co, timbercreations.com.au, fishbonecreek.com and two other host names share IP numbers with gulfstreamservices.com.

Name Servers

gulfstreamservices.com is served by two delegated name servers, ns29.worldnic.com and ns30.worldnic.com.

gulfstreamservices.com uses the same name servers as several other domains — among them stpetes.org, silkkingmagic.com, sentinelpowerinc.com and two more.

The DNS delegation for gulfstreamservices.com at least partly coincides with that of other domains, la-solution.com being one example.

ns29.worldnic.com and ns30.worldnic.com each resolve to one IP number: ns29.worldnic.com points to 162.159.26.132 and ns30.worldnic.com points to 162.159.27.77.

Mail Servers

gulfstreamservices.com is handled by three mail servers: d20326a.ess.barracudanetworks.com, d20326b.ess.barracudanetworks.com and gulfstreamservices-com.mail.protection.outlook.com.

Hostnames that resolve to 8 IP addresses:

gulfstreamservices-com.mail.protection.outlook.com carries IP addresses 52.101.9.14, 52.101.41.180 and 52.101.42.18, with 5 other addresses beyond those.

Hostnames that resolve to three IP addresses:

d20326a.ess.barracudanetworks.com resolves to three addresses: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

d20326b.ess.barracudanetworks.com resolves to three addresses: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

These two host names — d20326a.ess.barracudanetworks.com and d20326b.ess.barracudanetworks.com — each point to 209.222.82.252 IP addresses.

These two host names — d20326a.ess.barracudanetworks.com and d20326b.ess.barracudanetworks.com — each point to 209.222.82.253 IP addresses.

These two host names — d20326a.ess.barracudanetworks.com and d20326b.ess.barracudanetworks.com — each point to 209.222.82.255 IP addresses.

gulfstreamservices.com - robtex.com