sts-defense.com - robtex.com

sts-defense.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:8eb5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:2ee2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.46.226Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.142.181πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSaryanna.ns.cloudflare.com ⭐
A2606:4700:50::a29f:265fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaryanna.ns.cloudflare.com
A2803:f800:50::6ca2:c25fπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaryanna.ns.cloudflare.com
A2a06:98c1:50::ac40:225fπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRaryanna.ns.cloudflare.com
A108.162.194.95πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaryanna.ns.cloudflare.com
A162.159.38.95Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaryanna.ns.cloudflare.com
A172.64.34.95πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaryanna.ns.cloudflare.com
NSethan.ns.cloudflare.com
A2606:4700:58::a29f:2ce8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRethan.ns.cloudflare.com
A2803:f800:50::6ca2:c3e8πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRethan.ns.cloudflare.com
A2a06:98c1:50::ac40:23e8πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRethan.ns.cloudflare.com
A108.162.195.232πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRethan.ns.cloudflare.com
A162.159.44.232Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRethan.ns.cloudflare.com
A172.64.35.232πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRethan.ns.cloudflare.com
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
TXT00D3i000000FoI0=1TBRp00000003tx
TXT0ed1fe018ac3dbe4427b9d473c87f109697ac13084
TXTFoxit-domain-verification=5af588aa7cb225c482e95c30b46c00a2
TXTMS=ms51957707
TXTv=spf1 ip4:13.219.122.190/32 ip4:54.175.204.137/32 include:spf.protection.out...
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.46.226, 172.67.142.181
IPv6 hints2606:4700:3035::ac43:8eb5, 2606:4700:3036::6815:2ee2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com
SOAaryanna.ns.cloudflare.comdns@cloudflare.com serial=2403757394

com

Same first word

DNS History

9 records (8 active, 1 former)

NSaryanna.ns.cloudflare.comethan.ns.cloudflare.comMXus-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.comA104.21.46.226172.67.142.1812606:4700:3035::ac43:8eb52606:4700:3036::6815:2ee2172.64.80.1
●NSaryanna.ns.cloudflare.com2026-03-23 β†’ 2026-05-11 Β· 2 obs
● 2026-03-23 00:42:20
● 2026-05-11 18:54:38
●NSethan.ns.cloudflare.com2026-03-23 β†’ 2026-05-11 Β· 2 obs
● 2026-03-23 00:42:20
● 2026-05-11 18:54:38
●MXus-smtp-inbound-1.mimecast.com2026-03-23 β†’ 2026-05-11 Β· 2 obs
● 2026-03-23 00:42:20
● 2026-05-11 18:54:38
●MXus-smtp-inbound-2.mimecast.com2026-03-23 β†’ 2026-05-11 Β· 2 obs
● 2026-03-23 00:42:20
● 2026-05-11 18:54:38
●A104.21.46.2262026-04-05 β†’ 2026-05-11 Β· 3 obs
β—‹ 2026-03-23 00:42:20
● 2026-04-05 11:23:12
● 2026-05-11 18:54:38
β—‹A172.64.80.12026-03-23 β†’ 2026-03-23 Β· 3 obs
● 2026-03-23 00:42:20
β—‹ 2026-04-05 11:23:12
β—‹ 2026-05-11 18:54:38
●A172.67.142.1812026-04-05 β†’ 2026-05-11 Β· 3 obs
β—‹ 2026-03-23 00:42:20
● 2026-04-05 11:23:12
● 2026-05-11 18:54:38
●A2606:4700:3035::ac43:8eb52026-03-23 β†’ 2026-05-11 Β· 2 obs
● 2026-03-23 00:42:20
● 2026-05-11 18:54:38
●A2606:4700:3036::6815:2ee22026-03-23 β†’ 2026-05-11 Β· 2 obs
● 2026-03-23 00:42:20
● 2026-05-11 18:54:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...-
sts-defense.comaryanna.ns.cloudflare.com, ethan.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.95

NS records: aryanna.ns.cloudflare.com, ethan.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sts-defense.com (unsigned zone)

⏱️ Timing

Total: 259ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.142.181, 104.21.46.226
AAAA22606:4700:3035::ac43:8eb5, 2606:4700:3036::6815:2ee2
NS2aryanna.ns.cloudflare.com, ethan.ns.cloudflare.com
MX2us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)
TXT500D3i000000FoI0=1TBRp00000003tx, 0ed1fe018ac3dbe4427b9d473c87f109697ac130...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aryanna.ns.cloudflare.com dns.cloudflare

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (aryanna.ns.cloudflare.com, aryanna.ns.cloudflare.com, aryanna.ns.cloudflare.com...)

Analysis

IP Addresses

sts-defense.com points to four IP numbers: 2606:4700:3035::ac43:8eb5, 2606:4700:3036::6815:2ee2, 104.21.46.226 and 172.67.142.181.

Other host names, for instance dianzhudianyuan.com, www.myfuture.ca, sabanews.info, visionsofalice.com and keygenninja.com share IP numbers with sts-defense.com.

Name Servers

sts-defense.com's delegation is to two name servers aryanna.ns.cloudflare.com and ethan.ns.cloudflare.com.

sts-defense.com shares the same name server configuration as other domains, such as aviationrecruiting.com, atraviation.com, stsndtservices.com, ststechnicalgroup.com and stsengineservices.com.

sts-defense.com at least partially shares its name servers with other domains, for instance xn-----elcblb8amccildcnhk3af3rqb.xn--p1ai, cheztao.com, airsenok.com, oberig.jewelry and multi360.digital.

These name servers are commonly used alongside jade.ns.cloudflare.com and dax.ns.cloudflare.com.

Host names with six IP numbers:

aryanna.ns.cloudflare.com points to: 2606:4700:50::a29f:265f, 2803:f800:50::6ca2:c25f, 2a06:98c1:50::ac40:225f, 108.162.194.95, 162.159.38.95 and 172.64.34.95.

ethan.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce8, 2803:f800:50::6ca2:c3e8, 2a06:98c1:50::ac40:23e8, 108.162.195.232, 162.159.44.232 and 172.64.35.232.

Mail Servers

Two mail servers us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com handle sts-defense.com.

sts-defense.com uses the same mail server setup as other domains such as parkchryslerjeep.com, bounce.io, ticinsurance.com, westwhiteland.org and crescentpine.com.

sts-defense.com shares some mail servers with other domains, including clarkstown.gov, acn.net, nahri.org, warrantyconference.com and texasfarmbureau.org.

Host names with six IP numbers:

Host name us-smtp-inbound-1.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.

Host name us-smtp-inbound-2.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.

Host names pointing to 170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.