`davidmichaelbartholomew.com`

DNSSEC	⚠️ Not signed
A	192.252.154.32^{🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA}
		PTR	`s453.sureserver.com`
NS	`ns1.s453.sureserver.com` ⭐
		A	192.252.154.32^{🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA}
			PTR	`s453.sureserver.com`
NS	`ns2.s453.sureserver.com`
		A	192.252.155.32^{🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA}
			PTR	`ns2.s453.sureserver.com`
MX	`mail.davidmichaelbartholomew.com` ⭐
		A	192.252.154.32^{🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA}
			PTR	`s453.sureserver.com`
TXT	`v=spf1 a mx include:s453.smtp-spf.sureserver.com ~all`
SOA	`ns1.s453.sureserver.com`hostmaster@davidmichaelbartholomew.com serial=1777406109

`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=1777405031

Subdomains

mail.davidmichaelbartholomew.com

Same first word

davidmichaelbartholomew.com

DNS History

9 records (4 active, 5 former)

○NSns1.cr8.com2015-05-28 → 2017-08-06 · 4 obs

● 2015-05-28 22:17:26
● 2017-08-06 20:27:22
○ 2026-02-18 22:28:12
○ 2026-04-28 19:57:04

●NSns1.s453.sureserver.com2026-02-18 → 2026-04-28 · 3 obs

○ 2017-08-06 20:27:22
● 2026-02-18 22:28:12
● 2026-04-28 19:57:04

○NSns2.cr8.com2015-05-28 → 2017-08-06 · 4 obs

● 2015-05-28 22:17:26
● 2017-08-06 20:27:22
○ 2026-02-18 22:28:12
○ 2026-04-28 19:57:04

●NSns2.s453.sureserver.com2026-02-18 → 2026-04-28 · 3 obs

○ 2017-08-06 20:27:22
● 2026-02-18 22:28:12
● 2026-04-28 19:57:04

●MXmail.davidmichaelbartholomew.com2026-02-18 → 2026-04-28 · 3 obs

○ 2017-08-06 20:27:22
● 2026-02-18 22:28:12
● 2026-04-28 19:57:04

○MXmail.worldtrans.org2015-05-28 → 2017-08-06 · 4 obs

● 2015-05-28 22:17:26
● 2017-08-06 20:27:22
○ 2026-02-18 22:28:12
○ 2026-04-28 19:57:04

●A192.252.154.322026-02-18 → 2026-04-28 · 3 obs

○ 2017-08-06 20:27:22
● 2026-02-18 22:28:12
● 2026-04-28 19:57:04

○A50.21.183.382015-05-28 → 2016-11-19 · 4 obs

● 2015-05-28 22:17:26
● 2016-11-19 12:22:50
○ 2017-08-06 20:27:22
○ 2026-04-28 19:57:04

○A74.208.238.1562017-08-06 → 2017-08-06 · 4 obs

○ 2016-11-19 12:22:50
● 2017-08-06 20:27:22
○ 2026-02-18 22:28:12
○ 2026-04-28 19:57:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
davidmichaelbartholomew.com	ns1.s453.sureserver.com, ns2.s453.sureserver.com	2 records

✅ Authoritative Response

Server:192.252.155.32

NS records: ns1.s453.sureserver.com, ns2.s453.sureserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for davidmichaelbartholomew.com (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.252.154.32`
NS	2	`ns1.s453.sureserver.com, ns2.s453.sureserver.com`
MX	1	`mail.davidmichaelbartholomew.com (pri: 0`
TXT	1	`v=spf1 a mx include:s453.smtp-spf.surese`
SOA	1	`ns1.s453.sureserver.com hostmaster.david`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.s453.sureserver.com, ns2.s453.sureserver.com)

Analysis

Hierarchy

davidmichaelbartholomew.com is a parent of mail.davidmichaelbartholomew.com.

IP Addresses

davidmichaelbartholomew.com points to a single IP address: 192.252.154.32.

Other host names such as wiredchemist.com, cibm.wisc.edu, southwesternretreat.com, lienservice.com and mail.s453.sureserver.com share IP numbers with davidmichaelbartholomew.com.

Name Servers

davidmichaelbartholomew.com is delegated to two name servers: ns1.s453.sureserver.com and ns2.s453.sureserver.com.

davidmichaelbartholomew.com uses the same name server setup as other domains, including asanyc.org, tlpennyministries.com, mografi.com, passivehousewa.com and chrisblumenthal.com.

davidmichaelbartholomew.com shares some name servers with other domains, for example fasmecmicrofinance.com.kh.

Hostnames with a single IP

ns1.s453.sureserver.com resolves to: 192.252.154.32.

ns2.s453.sureserver.com resolves to: 192.252.155.32.

Mail Servers

The mail server for davidmichaelbartholomew.com is mail.davidmichaelbartholomew.com.

Host mail.davidmichaelbartholomew.com points to IP 192.252.154.32.

davidmichaelbartholomew.com - robtex.com