stmc.com - dns.ninja
stmc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.3.186.164🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-3-186-164.compute-1.amazonaws.com | ||||||
| NS | ns93.worldnic.com ⭐ | ||||||
| A | 162.159.26.217Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns94.worldnic.com | ||||||
| A | 162.159.27.155Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | stmc-com.mx1.arsmtp.com ⭐ | ||||||
| A | 8.31.233.202🇺🇸 APPRI-18.31.233.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US | ||||||
| PTR | encrypt210.appriver.com | ||||||
| MX | stmc-com.mx2.arsmtp.com(20) | ||||||
| A | 8.19.118.133🇺🇸 AS133808.19.118.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US | ||||||
| PTR | encrypt211.appriver.com | ||||||
| TXT | 6d72c116-6970-404d-b8e8-b1eac157c785 | ||||||
| TXT | v=spf1 ip4:98.161.120.102/32 a:mail.stmc.com include:spf.protection.outlook.c... | ||||||
| SOA | NS93.WORLDNIC.comnamehost@WORLDNIC.com serial=126040811 | ||||||
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.netnstld@verisign-grs.com serial=1786294404 | ||||||
Subdomains
mail.stmc.com |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns93.worldnic.com2015-07-11 → 2026-08-09 · 2 obs
● 2026-08-09 17:18:46
●NSns94.worldnic.com2015-07-11 → 2026-08-09 · 2 obs
● 2026-08-09 17:18:46
○MXin-mig04.hes.trendmicro.com2015-07-11 → 2017-03-26 · 4 obs
● 2017-03-26 22:16:14
○ 2026-02-21 07:57:12
○ 2026-08-09 17:18:46
○MXin.sjc.mx.trendmicro.com2015-07-11 → 2015-09-11 · 4 obs
● 2015-09-11 16:19:12
○ 2015-11-28 02:04:32
○ 2026-08-09 17:18:46
○MXstmc-com.mail.protection.outlook.com2026-02-21 → 2026-08-09 · 2 obs
○ 2026-08-09 17:18:46
●MXstmc-com.mx1.arsmtp.com2026-02-21 → 2026-08-09 · 3 obs
● 2026-02-21 07:57:12
● 2026-08-09 17:18:46
●MXstmc-com.mx2.arsmtp.com2026-02-21 → 2026-08-09 · 3 obs
● 2026-02-21 07:57:12
● 2026-08-09 17:18:46
○A204.152.118.1322015-07-11 → 2017-03-26 · 4 obs
● 2017-03-26 22:16:14
○ 2026-02-21 07:57:12
○ 2026-08-09 17:18:46
●A52.3.186.1642026-02-21 → 2026-08-09 · 3 obs
● 2026-02-21 07:57:12
● 2026-08-09 17:18:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stmc.com | ns93.worldnic.com, ns94.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.155
NS records: ns93.worldnic.com, ns94.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stmc.com (unsigned zone)
⏱️ Timing
Total: 236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.3.186.164 |
| NS | 2 | ns93.worldnic.com, ns94.worldnic.com |
| MX | 2 | stmc-com.mx1.arsmtp.com (pri: 10), stmc-com.mx2.arsmtp.com (pri: 20) |
| TXT | 2 | 6d72c116-6970-404d-b8e8-b1eac157c785, v=spf1 ip4:98.161.120.102/32 a:mail.stmc |
| SOA | 1 | NS93.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns93.worldnic.com, ns94.worldnic.com)
Analysis
Hierarchy
stmc.com serves as the parent of mail.stmc.com.
IP Addresses
stmc.com points to a single IP number: 52.3.186.164.
Additional host names — benhaven.org, soccertrainers.com, amglobalfio.com and two others — share IP numbers with stmc.com.
Name Servers
Two name servers handle the delegation for stmc.com: ns93.worldnic.com and ns94.worldnic.com.
stmc.com shares its name server setup with other domains, including mansfieldshelter.com, 22projects.ai, garfieldgroup.com and two others.
stmc.com has a partial name server overlap with other domains — among them arpa.org and starsync.com.
ns93.worldnic.com directs to 162.159.26.217 and ns94.worldnic.com directs to 162.159.27.155; each host name points to exactly one IP number.
Mail Servers
stmc.com has two mail servers: stmc-com.mx1.arsmtp.com and stmc-com.mx2.arsmtp.com.
stmc-com.mx1.arsmtp.com directs to 8.31.233.202 and stmc-com.mx2.arsmtp.com directs to 8.19.118.133; each host name points to exactly one IP number.