`chartagroup.com`

DNSSEC	⚠️ Not signed
A	3.230.20.183^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-230-20-183.compute-1.amazonaws.com`
A	52.23.52.255^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
NS	`ns-798.awsdns-35.net` ⭐
		A	2600:9000:5303:1e00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-798.awsdns-35.net`
		A	205.251.195.30^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-798.awsdns-35.net`
NS	`ns-1075.awsdns-06.org`
		A	2600:9000:5304:3300::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1075.awsdns-06.org`
		A	205.251.196.51^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1075.awsdns-06.org`
NS	`ns-1857.awsdns-40.co.uk`
		A	2600:9000:5307:4100::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1857.awsdns-40.co.uk`
		A	205.251.199.65^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1857.awsdns-40.co.uk`
NS	`ns-29.awsdns-03.com`
		A	2600:9000:5300:1d00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-29.awsdns-03.com`
		A	205.251.192.29^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-29.awsdns-03.com`
MX	`usb-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.150.242^{🇺🇸 Mimecast-NA170.10.150.0/24 Mimecast NA}
			PTR	`usb-smtp-delivery-2.mimecast.com`
		A	170.10.152.242^{🇺🇸 Mimecast-NA170.10.152.0/24 Mimecast NA}
			PTR	`usb-smtp-delivery-2.mimecast.com`
MX	`usb-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.150.242^{🇺🇸 Mimecast-NA170.10.150.0/24 Mimecast NA}
			PTR	`usb-smtp-delivery-2.mimecast.com`
		A	170.10.152.242^{🇺🇸 Mimecast-NA170.10.152.0/24 Mimecast NA}
			PTR	`usb-smtp-delivery-2.mimecast.com`
TXT	`0ed1fe018ab14d6405d860480b918fe1`
TXT	`MS=ms82413293`
TXT	`v=spf1 include:usb._netblocks.mimecast.com include:spf.protection.outlook.com...`
SOA	`ns-798.awsdns-35.net`awsdns-hostmaster@amazon.com serial=1

`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=1771291435

DNS History

20 records (8 active, 12 former)

○NShidden-master.yahoo.com2015-06-26 → 2015-11-14 · 4 obs

● 2015-06-26 04:37:20
● 2015-11-14 07:02:44
○ 2016-03-03 20:59:30
○ 2026-03-16 09:49:58

●NSns-1075.awsdns-06.org2026-03-16 → 2026-03-16 · 3 obs

○ 2017-04-10 17:56:56
● 2026-03-16 09:49:56
● 2026-03-16 09:49:58

●NSns-1857.awsdns-40.co.uk2026-03-16 → 2026-03-16 · 3 obs

○ 2017-04-10 17:56:56
● 2026-03-16 09:49:56
● 2026-03-16 09:49:58

●NSns-29.awsdns-03.com2026-03-16 → 2026-03-16 · 3 obs

○ 2017-04-10 17:56:56
● 2026-03-16 09:49:56
● 2026-03-16 09:49:58

●NSns-798.awsdns-35.net2026-03-16 → 2026-03-16 · 3 obs

○ 2017-04-10 17:56:56
● 2026-03-16 09:49:56
● 2026-03-16 09:49:58

○NSns.rackspace.com2016-03-03 → 2017-04-10 · 5 obs

○ 2015-11-14 07:02:44
● 2016-03-03 20:59:30
● 2017-04-10 17:56:56
○ 2026-03-16 09:49:56
○ 2026-03-16 09:49:58

○NSns2.rackspace.com2016-03-03 → 2017-04-10 · 5 obs

○ 2015-11-14 07:02:44
● 2016-03-03 20:59:30
● 2017-04-10 17:56:56
○ 2026-03-16 09:49:56
○ 2026-03-16 09:49:58

○NSyns1.yahoo.com2015-06-26 → 2015-11-14 · 4 obs

● 2015-06-26 04:37:20
● 2015-11-14 07:02:44
○ 2016-03-03 20:59:30
○ 2026-03-16 09:49:58

○NSyns2.yahoo.com2015-06-26 → 2015-11-14 · 4 obs

● 2015-06-26 04:37:20
● 2015-11-14 07:02:44
○ 2016-03-03 20:59:30
○ 2026-03-16 09:49:58

○MXchartagroup-com.mail.protection.outlook.com2017-04-10 → 2017-04-10 · 4 obs

○ 2016-08-09 05:14:20
● 2017-04-10 17:56:56
○ 2026-03-16 09:49:56
○ 2026-03-16 09:49:58

○MXmx1.emailsrvr.com2015-06-26 → 2016-08-09 · 4 obs

● 2015-06-26 04:37:20
● 2016-08-09 05:14:20
○ 2017-04-10 17:56:56
○ 2026-03-16 09:49:58

○MXmx2.emailsrvr.com2015-06-26 → 2016-08-09 · 4 obs

● 2015-06-26 04:37:20
● 2016-08-09 05:14:20
○ 2017-04-10 17:56:56
○ 2026-03-16 09:49:58

●MXusb-smtp-inbound-1.mimecast.com2026-03-16 → 2026-03-16 · 3 obs

○ 2017-04-10 17:56:56
● 2026-03-16 09:49:56
● 2026-03-16 09:49:58

●MXusb-smtp-inbound-2.mimecast.com2026-03-16 → 2026-03-16 · 3 obs

○ 2017-04-10 17:56:56
● 2026-03-16 09:49:56
● 2026-03-16 09:49:58

○A162.209.17.1202016-08-09 → 2017-04-10 · 5 obs

○ 2016-03-03 20:59:30
● 2016-08-09 05:14:20
● 2017-04-10 17:56:56
○ 2026-03-16 09:49:56
○ 2026-03-16 09:49:58

●A3.230.20.1832026-03-16 → 2026-03-16 · 3 obs

○ 2017-04-10 17:56:56
● 2026-03-16 09:49:56
● 2026-03-16 09:49:58

●A52.23.52.2552026-03-16 → 2026-03-16 · 3 obs

○ 2017-04-10 17:56:56
● 2026-03-16 09:49:56
● 2026-03-16 09:49:58

○A98.138.19.1432016-03-03 → 2016-03-03 · 4 obs

○ 2015-11-14 07:02:44
● 2016-03-03 20:59:30
○ 2016-08-09 05:14:20
○ 2026-03-16 09:49:58

○A98.139.135.1282015-11-14 → 2015-11-14 · 4 obs

○ 2015-06-26 04:37:20
● 2015-11-14 07:02:44
○ 2016-03-03 20:59:30
○ 2026-03-16 09:49:58

○A98.139.135.1992015-06-26 → 2015-06-26 · 3 obs

● 2015-06-26 04:37:20
○ 2015-11-14 07:02:44
○ 2026-03-16 09:49:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
chartagroup.com	ns-29.awsdns-03.com, ns-798.awsdns-35.net, ns-1075.awsdns-06.org, ns-1857.awsdns-40.co.uk	1 record

✅ Authoritative Response

Server: 205.251.199.65

NS records: ns-29.awsdns-03.com, ns-798.awsdns-35.net, ns-1075.awsdns-06.org, ns-1857.awsdns-40.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chartagroup.com (unsigned zone)

⏱️ Timing

Total: 512ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`52.23.52.255, 3.230.20.183`
NS	4	`ns-1075.awsdns-06.org, ns-1857.awsdns-40.co.uk...`
MX	2	`usb-smtp-inbound-1.mimecast.com (pri: 10, usb-smtp-inbound-2.mimecast.com (pri: 10`
TXT	3	`0ed1fe018ab14d6405d860480b918fe1, MS=ms82413293...`
SOA	1	`ns-798.awsdns-35.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-29.awsdns-03.com)

Analysis

IP Addresses

chartagroup.com resolves to two IP numbers: 3.230.20.183 and 52.23.52.255.

Other host names, for instance cmtechridge.com, allmednow.com, ec2-3-230-20-183.compute-1.amazonaws.com and rocky-api.prod.ltdev.io share IP numbers with chartagroup.com.

Name Servers

chartagroup.com is delegated to four name servers: ns-29.awsdns-03.com, ns-798.awsdns-35.net, ns-1075.awsdns-06.org and ns-1857.awsdns-40.co.uk.

chartagroup.com at least partially shares name servers with other domains, for instance magazines.com, ibako.co.jp, giant-leap.jp, lf-us-email.com and revenueflex.com.

Host names with two IP numbers:

ns-29.awsdns-03.com points to 2600:9000:5300:1d00::1 and 205.251.192.29; ns-798.awsdns-35.net points to 2600:9000:5303:1e00::1 and 205.251.195.30; ns-1075.awsdns-06.org points to 2600:9000:5304:3300::1 and 205.251.196.51; ns-1857.awsdns-40.co.uk points to 2600:9000:5307:4100::1 and 205.251.199.65.

Mail Servers

Two mail servers handle chartagroup.com: usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com.

chartagroup.com shares the same mail server setup as other domains, for instance meritain.us.com, kusd.edu, fdh.com, medirevv.com and mail.arizona.edu.

chartagroup.com shares some mail servers with other domains, at least partially, for instance sandiegounified.org, kamaainamotors.com, visitcookevilletn.com, hunting.plc.uk and revagency.com.

Host names with two IP numbers:

usb-smtp-inbound-1.mimecast.com points to 170.10.150.242 and 170.10.152.242

usb-smtp-inbound-2.mimecast.com points to 170.10.150.242 and 170.10.152.242

Host names pointing to 170.10.150.242: usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com

Host names pointing to 170.10.152.242: usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com

chartagroup.com - robtex.com

chartagroup.com

com

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`chartagroup.com`

`com`