`excelguidance.com`

DNSSEC	⚠️ Not signed
A	66.96.161.159^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
		PTR	`159.161.96.66.static.eigbox.net`
NS	`ns1.dotster.com` ⭐
		A	172.64.52.250^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.dotster.com`
		A	172.64.53.155^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx.excelguidance.com` ⭐
		A	66.96.140.160^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`160.140.96.66.static.eigbox.net`
		A	66.96.140.161^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`161.140.96.66.static.eigbox.net`
TXT	`v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all`
SOA	`ns1.dotster.com`dnsadmin@dotster.com 2016-10-11 #47

`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=1774398522

Previously MX for

excelguidance.com

Same first word

excelguidance.com

DNS History

8 records (4 active, 4 former)

●NSns1.dotster.com2017-04-10 → 2026-03-25 · 3 obs

○ 2016-07-27 00:35:42
● 2017-04-10 20:08:04
● 2026-03-25 00:51:02

○NSns1.hawkhost.com2015-05-13 → 2016-03-26 · 4 obs

● 2015-05-13 16:29:38
● 2016-03-26 11:20:36
○ 2016-07-27 00:35:42
○ 2026-03-25 00:51:02

●NSns2.dotster.com2017-04-10 → 2026-03-25 · 3 obs

○ 2016-07-27 00:35:42
● 2017-04-10 20:08:04
● 2026-03-25 00:51:02

○NSns2.hawkhost.com2015-05-13 → 2016-03-26 · 4 obs

● 2015-05-13 16:29:38
● 2016-03-26 11:20:36
○ 2016-07-27 00:35:42
○ 2026-03-25 00:51:02

○MXexcelguidance.com2015-05-13 → 2016-03-26 · 4 obs

● 2015-05-13 16:29:38
● 2016-03-26 11:20:36
○ 2016-07-27 00:35:42
○ 2026-03-25 00:51:02

●MXmx.excelguidance.com2017-04-10 → 2026-03-25 · 3 obs

○ 2016-07-27 00:35:42
● 2017-04-10 20:08:04
● 2026-03-25 00:51:02

○A198.252.100.352015-05-13 → 2016-03-26 · 4 obs

● 2015-05-13 16:29:38
● 2016-03-26 11:20:36
○ 2016-07-27 00:35:42
○ 2026-03-25 00:51:02

●A66.96.161.1592017-04-10 → 2026-03-25 · 3 obs

○ 2016-07-27 00:35:42
● 2017-04-10 20:08:04
● 2026-03-25 00:51:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
excelguidance.com	ns1.dotster.com, ns2.dotster.com	2 records

✅ Authoritative Response

Server:172.64.52.250

NS records: ns1.dotster.com, ns2.dotster.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for excelguidance.com (unsigned zone)

⏱️ Timing

Total: 371ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.96.161.159`
NS	2	`ns1.dotster.com, ns2.dotster.com`
MX	1	`mx.excelguidance.com (pri: 30)`
TXT	1	`v=spf1 ip4:66.96.128.0/18 include:websit`
SOA	1	`ns1.dotster.com dnsadmin.dotster.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)

Analysis

IP Addresses

excelguidance.com resolves to one IP number: 66.96.161.159.

other host names including asiawcsopen.com, moldsforplasticparts.com, narctrofia.com, mx.nacro.net and mx.brycemcclung.com share IP numbers with excelguidance.com.

Name Servers

excelguidance.com is delegated to two name servers ns1.dotster.com and ns2.dotster.com.

excelguidance.com shares the same name server setup as other domains, for instance vistaridgecapital.com, whats-the-bfd.com, srcflcc.org, calderagrilling.com and ovationamphitheater.org.

excelguidance.com at least partially shares name servers with other domains, for instance dteague.com, nycoughcenter.com, oldgtarz.com, dallasmusiclessons.net and nsprlab.net.

These name servers are commonly used with ns1.yourhostingaccount.com, ns2.yourhostingaccount.com and ns1.bdm.microsoftonline.com.

Host names with one IP number:

ns1.dotster.com points to 172.64.52.250

ns2.dotster.com points to 172.64.53.155

Mail Servers

excelguidance.com is handled by a single mail server, mx.excelguidance.com.

mx.excelguidance.com resolves to two IP numbers: 66.96.140.160 and 66.96.140.161.

excelguidance.com - robtex.com