csusaim.com - dns.ninja

csusaim.com

DNSSEC⚠️ Not signed
NSns1-09.azure-dns.com ⭐
A2603:1061:0:700::9πŸ‡ΊπŸ‡Έ Microsoft2603:1000::/25 MICROSOFT
PTRns1-09.azure-dns.com
A13.107.236.9πŸ‡ΊπŸ‡Έ Microsoft13.104.0.0/14 MICROSOFT
PTRns1-09.azure-dns.com
NSns2-09.azure-dns.net
A2620:1ec:8ec:700::9πŸ‡ΊπŸ‡Έ Microsoft2620:1ec::/36 MICROSOFT
PTRns2-09.azure-dns.net
A150.171.21.9πŸ‡ΊπŸ‡Έ Microsoft150.171.0.0/16 MICROSOFT
PTRns2-09.azure-dns.net
NSns3-09.azure-dns.org
A2a01:111:4000:700::9πŸ‡¬πŸ‡§ Microsoft2a01:111:4000::/36
PTRns3-09.azure-dns.org
A204.14.183.9πŸ‡ΊπŸ‡Έ Microsoft204.14.180.0/22
PTRns3-09.azure-dns.org
NSns4-09.azure-dns.info
A2620:1ec:bda:700::9πŸ‡ΊπŸ‡Έ Microsoft2620:1ec::/36 MICROSOFT
PTRns4-09.azure-dns.info
A208.84.5.9πŸ‡ΊπŸ‡Έ Microsoft208.84.0.0/21 MICROSOFT
PTRns4-09.azure-dns.info
MXus-smtp-inbound-1.mimecast.com ⭐
A170.10.128.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
MXus-smtp-inbound-2.mimecast.com ⭐
A170.10.128.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
TXTMS=ms14500358
TXTv=spf1 mx:comfortsystemsusa-com.mail.protection.outlook.com ip4:72.32.72.85 i...
SOAns1-09.azure-dns.comdnsadmin@comfortsystemsusa.com serial=205201410

com

Same first word

Similar names

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSns1-09.azure-dns.comns2-09.azure-dns.netns3-09.azure-dns.orgns4-09.azure-dns.infons1.dns.locns2.dns.locMXus-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.comcomfortsystemsusa-com.mail.protection.outlook.com
●NSns1-09.azure-dns.com2020-01-05 β†’ 2026-06-14 Β· 3 obs
β—‹ 2016-04-15 20:17:20
● 2020-01-05 11:58:36
● 2026-06-14 22:02:02
β—‹NSns1.dns.loc2015-06-09 β†’ 2016-04-15 Β· 4 obs
● 2015-06-09 00:36:54
● 2016-04-15 20:17:20
β—‹ 2020-01-05 11:58:36
β—‹ 2026-06-14 22:02:02
●NSns2-09.azure-dns.net2020-01-05 β†’ 2026-06-14 Β· 3 obs
β—‹ 2016-04-15 20:17:20
● 2020-01-05 11:58:36
● 2026-06-14 22:02:02
β—‹NSns2.dns.loc2015-06-09 β†’ 2016-04-15 Β· 6 obs
● 2015-06-09 00:36:54
β—‹ 2015-10-24 17:08:04
β—‹ 2016-01-25 03:13:50
● 2016-04-15 20:17:20
β—‹ 2020-01-05 11:58:36
β—‹ 2026-06-14 22:02:02
●NSns3-09.azure-dns.org2020-01-05 β†’ 2026-06-14 Β· 3 obs
β—‹ 2016-04-15 20:17:20
● 2020-01-05 11:58:36
● 2026-06-14 22:02:02
●NSns4-09.azure-dns.info2020-01-05 β†’ 2026-06-14 Β· 3 obs
β—‹ 2016-04-15 20:17:20
● 2020-01-05 11:58:36
● 2026-06-14 22:02:02
β—‹MXcomfortsystemsusa-com.mail.protection.outlook.com2015-06-09 β†’ 2016-04-15 Β· 4 obs
● 2015-06-09 00:36:54
● 2016-04-15 20:17:20
β—‹ 2020-01-05 11:58:36
β—‹ 2026-06-14 22:02:02
●MXus-smtp-inbound-1.mimecast.com2020-01-05 β†’ 2026-06-14 Β· 6 obs
β—‹ 2016-04-15 20:17:20
● 2020-01-05 11:58:36
● 2026-04-06 17:47:20
β—‹ 2026-06-13 02:06:10
● 2026-06-14 22:02:00
● 2026-06-14 22:02:02
●MXus-smtp-inbound-2.mimecast.com2020-01-05 β†’ 2026-06-14 Β· 6 obs
β—‹ 2016-04-15 20:17:20
● 2020-01-05 11:58:36
● 2026-04-06 17:47:20
β—‹ 2026-06-13 02:06:10
● 2026-06-14 22:02:00
● 2026-06-14 22:02:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net...-
csusaim.comns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info2 records

βœ… Authoritative Response

Server:204.14.183.9

NS records: ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csusaim.com (unsigned zone)

⏱️ Timing

Total: 305ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns1-09.azure-dns.com, ns2-09.azure-dns.net...
MX2us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)
TXT2MS=ms14500358, v=spf1 mx:comfortsystemsusa-com.mail.pro
SOA1ns1-09.azure-dns.com dnsadmin.comfortsys

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-09.azure-dns.com, ns1-09.azure-dns.com)

Analysis

Name Servers

The NS records for csusaim.com point to four name servers: ns1-09.azure-dns.com, ns4-09.azure-dns.info, ns2-09.azure-dns.net and ns3-09.azure-dns.org.

At least some of csusaim.com's name servers are shared with other domains, for example michielsens.eu, littlehugscreations.com, dexon.ws and two more.

Four hostnames, each resolving to a pair of IP addresses: ns1-09.azure-dns.com directs to 13.107.236.9 and 2603:1061:0:700::9; ns4-09.azure-dns.info directs to 208.84.5.9 and 2620:1ec:bda:700::9; ns2-09.azure-dns.net directs to 150.171.21.9 and 2620:1ec:8ec:700::9; ns3-09.azure-dns.org directs to 204.14.183.9 and 2a01:111:4000:700::9.

Mail Servers

csusaim.com is served by two mail servers, us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Among the domains sharing a mail server setup with csusaim.com are ducit.com.ar, minutemanadjusters.com, muellercompany.com and two others.

There is at least a partial MX overlap between csusaim.com and other domains, including qiproject.org, paraduxx.com, varinsights.com and two others.

DNS names with 6 IP addresses:

us-smtp-inbound-1.mimecast.com carries IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, with 3 other addresses beyond those.

us-smtp-inbound-2.mimecast.com carries IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, with 3 other addresses beyond those.

These two host names β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com β€” each point to 170.10.128.141 IP addresses.

These two host names β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com β€” each point to 170.10.128.221 IP addresses.

These two host names β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com β€” each point to 170.10.128.242 IP addresses.

These two host names β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com β€” each point to 170.10.132.141 IP addresses.

These two host names β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com β€” each point to 170.10.132.221 IP addresses.

These two host names β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com β€” each point to 170.10.132.242 IP addresses.