`drdougrobertson.com`

DNSSEC	⚠️ Not signed
A	162.241.219.161^{🇺🇸 ORACLE-OCI-31898162.241.216.0/22 Google}
		PTR	`box5654.bluehost.com`
NS	`ns1.bluehost.com` ⭐
		A	162.159.24.80^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.bluehost.com`
NS	`ns2.bluehost.com`
		A	162.159.25.175^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.bluehost.com`
MX	`mail.drdougrobertson.com` ⭐
		A	162.241.219.161^{🇺🇸 ORACLE-OCI-31898162.241.216.0/22 Google}
			PTR	`box5654.bluehost.com`
TXT	`v=spf1 ip4:162.241.219.161 a mx include:websitewelcome.com ~all`
SOA	`ns1.bluehost.com`root@box5654.bluehost.com 2022-06-25 #6

`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=1785242647

Subdomains

mail.drdougrobertson.com

DNS History

6 records (4 active, 2 former)

●NSns1.bluehost.com2015-05-16 → 2026-07-28 · 2 obs

● 2015-05-16 14:52:38
● 2026-07-28 13:12:20

●NSns2.bluehost.com2015-05-16 → 2026-07-28 · 2 obs

● 2015-05-16 14:52:38
● 2026-07-28 13:12:20

●MXmail.drdougrobertson.com2015-05-16 → 2026-07-28 · 2 obs

● 2015-05-16 14:52:38
● 2026-07-28 13:12:20

●A162.241.219.1612026-07-28 → 2026-07-28 · 2 obs

○ 2017-06-04 15:06:58
● 2026-07-28 13:12:20

○A69.195.124.762015-05-16 → 2015-12-12 · 4 obs

● 2015-05-16 14:52:38
● 2015-12-12 11:49:56
○ 2016-03-16 23:15:46
○ 2026-07-28 13:12:20

○A69.89.31.1402016-03-16 → 2017-06-04 · 4 obs

○ 2015-12-12 11:49:56
● 2016-03-16 23:15:46
● 2017-06-04 15:06:58
○ 2026-07-28 13:12:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net...	-
drdougrobertson.com	ns1.bluehost.com, ns2.bluehost.com	2 records

✅ Authoritative Response

Server:162.159.24.80

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drdougrobertson.com (unsigned zone)

⏱️ Timing

Total: 103ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.241.219.161`
NS	2	`ns1.bluehost.com, ns2.bluehost.com`
MX	1	`mail.drdougrobertson.com (pri: 0)`
TXT	1	`v=spf1 ip4:162.241.219.161 a mx include:`
SOA	1	`ns1.bluehost.com root.box5654.bluehost.c`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

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

IP Addresses

drdougrobertson.com points to a single IP number: 162.241.219.161.

Additional host names — davegoround.com, mail.auq.bqv.mybluehost.me, mail.spreadtheflame.com and two others — share IP numbers with drdougrobertson.com.

Name Servers

Two name servers handle the delegation for drdougrobertson.com: ns1.bluehost.com and ns2.bluehost.com.

drdougrobertson.com shares its name server setup with other domains, including ipgltd.co.uk, promoimage.net, hollisagency.net and two others.

drdougrobertson.com is at least partially co-delegated on name servers with other domains, such as lovebettercourse.com.

ns1.bluehost.com directs to 162.159.24.80 and ns2.bluehost.com directs to 162.159.25.175; each host name points to exactly one IP number.

Mail Servers

drdougrobertson.com has one mail server: mail.drdougrobertson.com.

mail.drdougrobertson.com carries a single IP number, which is 162.241.219.161.

drdougrobertson.com - robtex.com