`centennialadvisory.com`

DNSSEC	⚠️ Not signed
NS	`ns1.dnsowl.com` ⭐
		A	2400:cb00:2049:1::a29f:1a88^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1bad^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.136^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.173^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.dnsowl.com`
		A	2400:cb00:2049:1::a29f:1a31^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b82^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.49^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.130^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.dnsowl.com`
		A	2400:cb00:2049:1::a29f:1aea^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b62^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.234^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.27.98^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx4.emailowl.com` ⭐
		A	207.246.121.203^{🇺🇸 AS-VULTR207.246.120.0/21 Vultr Assigned Prefix}
			PTR	`mx4.emailowl.com`
MX	`mx5.emailowl.com` ⭐
		A	45.63.17.188^{🇺🇸 AS-VULTR45.63.16.0/21 Vultr Assigned Prefix}
			PTR	`mx5.emailowl.com`
MX	`mx6.emailowl.com` ⭐
		A	107.191.41.169^{🇺🇸 AS-VULTR107.191.40.0/22 Vultr Assigned Prefix}
			PTR	`mx6.emailowl.com`
TXT	`v=spf1 a mx ~all`
SOA	`ns1.dnsowl.com`hostmaster@dnsowl.com serial=1774386145

`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=1774385782

Same first word

centennialadvisory.com

DNS History

16 records (6 active, 10 former)

○NSns03.domaincontrol.com2016-07-04 → 2017-03-22 · 5 obs

○ 2015-11-13 01:09:14
● 2016-07-04 10:24:00
● 2017-03-22 09:50:48
○ 2020-02-10 23:47:34
○ 2026-03-24 21:08:02

○NSns04.domaincontrol.com2016-07-04 → 2017-03-22 · 5 obs

○ 2015-11-13 01:09:14
● 2016-07-04 10:24:00
● 2017-03-22 09:50:48
○ 2020-02-10 23:47:34
○ 2026-03-24 21:08:02

●NSns1.dnsowl.com2026-02-23 → 2026-03-24 · 3 obs

○ 2020-02-10 23:47:34
● 2026-02-23 13:31:06
● 2026-03-24 21:08:02

○NSns13.domaincontrol.com2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 17:11:16
○ 2015-11-13 01:09:14
○ 2026-03-24 21:08:02

○NSns14.domaincontrol.com2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 17:11:16
○ 2015-11-13 01:09:14
○ 2026-03-24 21:08:02

●NSns2.dnsowl.com2026-02-23 → 2026-03-24 · 3 obs

○ 2020-02-10 23:47:34
● 2026-02-23 13:31:06
● 2026-03-24 21:08:02

●NSns3.dnsowl.com2026-02-23 → 2026-03-24 · 3 obs

○ 2020-02-10 23:47:34
● 2026-02-23 13:31:06
● 2026-03-24 21:08:02

○MXcentennialadvisory-com.mail.protection.outlook.com2017-03-22 → 2017-03-22 · 4 obs

○ 2016-07-04 10:24:00
● 2017-03-22 09:50:48
○ 2020-02-10 23:47:34
○ 2026-03-24 21:08:02

○MXmailstore1.secureserver.net2008-03-13 → 2016-07-04 · 5 obs

● 2008-03-13 17:11:16
○ 2015-11-13 01:09:14
● 2016-07-04 10:24:00
○ 2017-03-22 09:50:48
○ 2026-03-24 21:08:02

●MXmx4.emailowl.com2026-02-23 → 2026-03-24 · 3 obs

○ 2020-02-10 23:47:34
● 2026-02-23 13:31:06
● 2026-03-24 21:08:02

●MXmx5.emailowl.com2026-02-23 → 2026-03-24 · 3 obs

○ 2020-02-10 23:47:34
● 2026-02-23 13:31:06
● 2026-03-24 21:08:02

●MXmx6.emailowl.com2026-02-23 → 2026-03-24 · 3 obs

○ 2020-02-10 23:47:34
● 2026-02-23 13:31:06
● 2026-03-24 21:08:02

○MXsmtp.secureserver.net2008-03-13 → 2016-07-04 · 6 obs

● 2008-03-13 17:11:16
○ 2015-11-13 01:09:14
○ 2016-02-08 18:03:28
● 2016-07-04 10:24:00
○ 2017-03-22 09:50:48
○ 2026-03-24 21:08:02

○A184.168.221.192016-07-04 → 2016-07-04 · 4 obs

○ 2015-11-13 01:09:14
● 2016-07-04 10:24:00
○ 2017-03-22 09:50:48
○ 2026-03-24 21:08:02

○A50.63.202.22017-03-22 → 2017-03-22 · 4 obs

○ 2016-07-04 10:24:00
● 2017-03-22 09:50:48
○ 2020-02-10 23:47:34
○ 2026-03-24 21:08:02

○A64.202.189.1702008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 17:11:16
○ 2015-11-13 01:09:14
○ 2026-03-24 21:08:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
centennialadvisory.com	ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com	12 records

✅ Authoritative Response

Server:162.159.26.136

NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centennialadvisory.com (unsigned zone)

⏱️ Timing

Total: 425ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns1.dnsowl.com, ns2.dnsowl.com...`
MX	3	`mx4.emailowl.com (pri: 10), mx5.emailowl.com (pri: 10)...`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`ns1.dnsowl.com hostmaster.dnsowl.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)

Analysis

Name Servers

centennialadvisory.com is delegated to three name servers: ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.

centennialadvisory.com at least partially shares its name servers with other domains, for instance white-life-bl.info, jockybox.com, othaladigital.com, babyboomerpreneur.com and airductcleaningwaverly.us.

Host names with four IP numbers

ns1.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a88, 2400:cb00:2049:1::a29f:1bad, 162.159.26.136 and 162.159.27.173

ns2.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a31, 2400:cb00:2049:1::a29f:1b82, 162.159.26.49 and 162.159.27.130

ns3.dnsowl.com points to: 2400:cb00:2049:1::a29f:1aea, 2400:cb00:2049:1::a29f:1b62, 162.159.26.234 and 162.159.27.98

Mail Servers

centennialadvisory.com is handled by three mail servers: mx4.emailowl.com, mx5.emailowl.com and mx6.emailowl.com.

centennialadvisory.com shares some mail servers with other domains, including mcqueencar.com, starhk.net, nilojan.com, cheapesttext.com and osaf.org.

Host names with one IP number:

mx4.emailowl.com points to: 207.246.121.203.

mx5.emailowl.com points to: 45.63.17.188.

mx6.emailowl.com points to: 107.191.41.169.

centennialadvisory.com - robtex.com