`seo-optimized.com`

DNSSEC	⚠️ Not signed
A	173.249.144.90^{🇺🇸 VPS-1173.249.144.0/24 LiquidWeb SJC Network Block}
		PTR	`cloudhost-433863.us-west-1.nxcli.net`
NS	`ns1.nexcess.net` ⭐
		A	2607:f7c0:8001::a^{🇺🇸 NEXCESS-012607:f7c0:8001::/48 Proxy route}
		A	192.240.188.188^{🇺🇸 NEXCESS-01192.240.188.0/24 Customer route registered by AS63956}
NS	`ns2.nexcess.net`
		A	2607:f7c0:8002::a^{🇺🇸 NEXCESS-012607:f7c0:8002::/48 Proxy route}
		A	192.240.188.166^{🇺🇸 NEXCESS-01192.240.188.0/24 Customer route registered by AS63956}
NS	`ns3.nexcess.net`
		A	2607:f7c0:8001::b^{🇺🇸 NEXCESS-012607:f7c0:8001::/48 Proxy route}
		A	192.240.188.144^{🇺🇸 NEXCESS-01192.240.188.0/24 Customer route registered by AS63956}
NS	`ns4.nexcess.net`
		A	2607:f7c0:8002::b^{🇺🇸 NEXCESS-012607:f7c0:8002::/48 Proxy route}
		A	192.240.188.122^{🇺🇸 NEXCESS-01192.240.188.0/24 Customer route registered by AS63956}
MX	`mail.seo-optimized.com` ⭐
		A	173.249.144.90^{🇺🇸 VPS-1173.249.144.0/24 LiquidWeb SJC Network Block}
			PTR	`cloudhost-433863.us-west-1.nxcli.net`
TXT	`v=spf1 +a +mx +ip4:173.249.144.90 include:relay.mailchannels.net ~all`
TXT	`google-site-verification=ofvIv26pRj_43NZZYHtugQy2LDV6NfIUX6ec8GJ8iYQ`
SOA	`ns1.nexcess.net`hostmaster@seo-optimized.com serial=1649817129

`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=1778581321

WOT: UNKNOWN (61/100)

Previously MX for

seo-optimized.com

Subdomains

mail.seo-optimized.com

Same first word

seo-optimized.com

DNS History

18 records (6 active, 12 former)

○NSdiva.ns.cloudflare.com2017-03-27 → 2017-03-27 · 4 obs

○ 2016-06-22 02:11:10
● 2017-03-27 06:28:52
○ 2026-04-06 09:44:36
○ 2026-05-12 10:32:32

○NSdoug.ns.cloudflare.com2017-03-27 → 2017-03-27 · 4 obs

○ 2016-06-22 02:11:10
● 2017-03-27 06:28:52
○ 2026-04-06 09:44:36
○ 2026-05-12 10:32:32

●NSns1.nexcess.net2026-04-06 → 2026-05-12 · 3 obs

○ 2017-03-27 06:28:52
● 2026-04-06 09:44:36
● 2026-05-12 10:32:32

○NSns1.seo-optimized.com2016-03-07 → 2016-06-22 · 4 obs

● 2016-03-07 08:43:02
● 2016-06-22 02:11:10
○ 2017-03-27 06:28:52
○ 2026-05-12 10:32:32

●NSns2.nexcess.net2026-04-06 → 2026-05-12 · 3 obs

○ 2017-03-27 06:28:52
● 2026-04-06 09:44:36
● 2026-05-12 10:32:32

○NSns2.seo-optimized.com2016-03-07 → 2016-06-22 · 4 obs

● 2016-03-07 08:43:02
● 2016-06-22 02:11:10
○ 2017-03-27 06:28:52
○ 2026-05-12 10:32:32

●NSns3.nexcess.net2026-04-06 → 2026-05-12 · 3 obs

○ 2017-03-27 06:28:52
● 2026-04-06 09:44:36
● 2026-05-12 10:32:32

●NSns4.nexcess.net2026-04-06 → 2026-05-12 · 3 obs

○ 2017-03-27 06:28:52
● 2026-04-06 09:44:36
● 2026-05-12 10:32:32

○MXdc-8d35bf1892bb.seo-optimized.com2017-03-27 → 2017-03-27 · 4 obs

○ 2016-06-22 02:11:10
● 2017-03-27 06:28:52
○ 2026-04-06 09:44:36
○ 2026-05-12 10:32:32

●MXmail.seo-optimized.com2026-04-06 → 2026-05-12 · 3 obs

○ 2017-03-27 06:28:52
● 2026-04-06 09:44:36
● 2026-05-12 10:32:32

○MXseo-optimized.com2016-03-07 → 2016-06-22 · 4 obs

● 2016-03-07 08:43:02
● 2016-06-22 02:11:10
○ 2017-03-27 06:28:52
○ 2026-05-12 10:32:32

○A104.31.84.22017-03-27 → 2017-03-27 · 4 obs

○ 2016-06-22 02:11:10
● 2017-03-27 06:28:52
○ 2026-04-06 09:44:36
○ 2026-05-12 10:32:32

○A104.31.85.22017-03-27 → 2017-03-27 · 4 obs

○ 2016-06-22 02:11:10
● 2017-03-27 06:28:52
○ 2026-04-06 09:44:36
○ 2026-05-12 10:32:32

○A166.78.103.62015-08-14 → 2015-12-02 · 4 obs

● 2015-08-14 02:04:40
● 2015-12-02 09:54:14
○ 2016-03-07 08:43:02
○ 2026-05-12 10:32:32

●A173.249.144.902026-04-06 → 2026-05-12 · 3 obs

○ 2017-03-27 06:28:52
● 2026-04-06 09:44:36
● 2026-05-12 10:32:32

○A198.11.201.1572016-03-07 → 2016-06-22 · 5 obs

○ 2015-12-02 09:54:14
● 2016-03-07 08:43:02
● 2016-06-22 02:11:10
○ 2017-03-27 06:28:52
○ 2026-05-12 10:32:32

○A2400:cb00:2048:1::681f:54022017-03-27 → 2017-03-27 · 4 obs

○ 2016-06-22 02:11:10
● 2017-03-27 06:28:52
○ 2026-04-06 09:44:36
○ 2026-05-12 10:32:32

○A2400:cb00:2048:1::681f:55022017-03-27 → 2017-03-27 · 4 obs

○ 2016-06-22 02:11:10
● 2017-03-27 06:28:52
○ 2026-04-06 09:44:36
○ 2026-05-12 10:32:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net...	-
seo-optimized.com	ns2.nexcess.net, ns1.nexcess.net, ns3.nexcess.net, ns4.nexcess.net	-

✅ Authoritative Response

Server:192.240.188.188

NS records: ns2.nexcess.net, ns1.nexcess.net, ns3.nexcess.net, ns4.nexcess.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seo-optimized.com (unsigned zone)

⏱️ Timing

Total: 1095ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.249.144.90`
NS	4	`ns1.nexcess.net, ns3.nexcess.net...`
MX	1	`mail.seo-optimized.com (pri: 10)`
TXT	2	`v=spf1 +a +mx +ip4:173.249.144.90 includ, google-site-verification=ofvIv26pRj_43NZ`
SOA	1	`ns1.nexcess.net hostmaster.seo-optimized`

Analysis

Hierarchy

The parent of mail.seo-optimized.com is seo-optimized.com.

IP Addresses

seo-optimized.com points to a single IP address: 173.249.144.90.

Other host names such as mail.audiodesignrentals.com, skillsusari.org, zebraorganics.ca, 29922da7d0.nxcli.io and brightstardental.com share IPs with seo-optimized.com.

Name Servers

seo-optimized.com is delegated to four name servers: ns1.nexcess.net, ns2.nexcess.net, ns3.nexcess.net and ns4.nexcess.net.

seo-optimized.com at least partially shares name servers with other domains, for example jrbmxserver.com, ppsdever.com, fictionaljournalism.com, nue24.com and laurawhiteside.com.

these name servers commonly pair with ns5.nexcess.net, ns6.nexcess.net, ns7.nexcess.net and ns8.nexcess.net.

Host names with two IP numbers:

ns1.nexcess.net points to: 2607:f7c0:8001::a and 192.240.188.188

ns2.nexcess.net points to: 2607:f7c0:8002::a and 192.240.188.166

ns3.nexcess.net points to: 2607:f7c0:8001::b and 192.240.188.144

ns4.nexcess.net points to: 2607:f7c0:8002::b and 192.240.188.122

Mail Servers

The mail.seo-optimized.com mail server handles seo-optimized.com.

mail.seo-optimized.com points to a single IP number: 173.249.144.90.

seo-optimized.com - robtex.com