`improvedtsd.org`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns69.domaincontrol.com` ⭐
		A	2603:5:2184::2d^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns69.domaincontrol.com`
		A	97.74.104.45^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns69.domaincontrol.com`
NS	`ns70.domaincontrol.com`
		A	2603:5:2284::2d^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns70.domaincontrol.com`
		A	173.201.72.45^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns70.domaincontrol.com`
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
TXT	`0ed1fe018ad6ab65fddf164aa398f82182f4f63ea7`
TXT	`v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com ...`
TXT	`v=verifydomain MS=4963611`
SOA	`ns69.domaincontrol.com`dns@jomax.net 2026-02-15 #3

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1776099556

Same first word

improvedtsd.org

DNS History

11 records (6 active, 5 former)

●NSns69.domaincontrol.com2015-07-17 → 2026-04-13 · 2 obs

● 2015-07-17 15:16:58
● 2026-04-13 17:12:50

●NSns70.domaincontrol.com2015-07-17 → 2026-04-13 · 2 obs

● 2015-07-17 15:16:58
● 2026-04-13 17:12:50

○MXimprovedtsd-org.mail.protection.outlook.com2017-03-13 → 2020-01-21 · 5 obs

○ 2016-06-23 21:43:44
● 2017-03-13 17:55:40
● 2020-01-21 16:06:44
○ 2026-03-06 19:37:42
○ 2026-04-13 17:12:50

○MXmx1.emailsrvr.com2015-07-17 → 2016-06-23 · 4 obs

● 2015-07-17 15:16:58
● 2016-06-23 21:43:44
○ 2017-03-13 17:55:40
○ 2026-04-13 17:12:50

○MXmx2.emailsrvr.com2015-07-17 → 2016-06-23 · 4 obs

● 2015-07-17 15:16:58
● 2016-06-23 21:43:44
○ 2017-03-13 17:55:40
○ 2026-04-13 17:12:50

●MXus-smtp-inbound-1.mimecast.com2026-03-06 → 2026-04-13 · 3 obs

○ 2020-01-21 16:06:44
● 2026-03-06 19:37:42
● 2026-04-13 17:12:50

●MXus-smtp-inbound-2.mimecast.com2026-03-06 → 2026-04-13 · 3 obs

○ 2020-01-21 16:06:44
● 2026-03-06 19:37:42
● 2026-04-13 17:12:50

●A15.197.225.1282026-03-06 → 2026-04-13 · 3 obs

○ 2020-01-21 16:06:44
● 2026-03-06 19:37:42
● 2026-04-13 17:12:50

○A184.168.131.2412020-01-21 → 2020-01-21 · 4 obs

○ 2017-03-13 17:55:40
● 2020-01-21 16:06:44
○ 2026-03-06 19:37:42
○ 2026-04-13 17:12:50

○A184.168.221.22015-07-17 → 2017-03-13 · 4 obs

● 2015-07-17 15:16:58
● 2017-03-13 17:55:40
○ 2020-01-21 16:06:44
○ 2026-04-13 17:12:50

●A3.33.251.1682026-03-06 → 2026-04-13 · 3 obs

○ 2020-01-21 16:06:44
● 2026-03-06 19:37:42
● 2026-04-13 17:12:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
improvedtsd.org	ns70.domaincontrol.com, ns69.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.104.45

NS records: ns70.domaincontrol.com, ns69.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for improvedtsd.org (unsigned zone)

⏱️ Timing

Total: 554ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns69.domaincontrol.com, ns70.domaincontrol.com`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 0), us-smtp-inbound-2.mimecast.com (pri: 0)`
TXT	3	`0ed1fe018ad6ab65fddf164aa398f82182f4f63e, v=spf1 include:us._netblocks.mimecast.co...`
SOA	1	`ns69.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

improvedtsd.org resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.

other host names including pvvoutreach.com, bmpinspectors.com, fvdl.com, northshorereceptions.com and foxvalleyfence.com share IP numbers with improvedtsd.org.

Name Servers

improvedtsd.org is delegated to two name servers ns69.domaincontrol.com and ns70.domaincontrol.com.

improvedtsd.org shares the same name server setup as other domains, for instance samsalah.com, maggymag.com, whitelabeltelco.com, hymarq.com and imedaccess.com.

improvedtsd.org at least partially shares name servers with other domains, for instance bettabite.com.

Host names with two IP numbers:

The host name ns69.domaincontrol.com points to 2603:5:2184::2d and 97.74.104.45; the host name ns70.domaincontrol.com points to 2603:5:2284::2d and 173.201.72.45.

Mail Servers

Two mail servers handle improvedtsd.org: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

improvedtsd.org shares the same mail server setup as other domains, for instance hicksheimmustio.com, johngreenbookclub.net, rrkdlaw.com, reefogc.com and guildgiving.org.

improvedtsd.org shares some mail servers with other domains, at least partially, for instance gpsfx.com, datatrends.net, curizon.com, bosben.com and hirtlecallaghan.com.