mail.dcicr.com - robtex.com
mail.dcicr.com
| DNSSEC | ⚠️ Not signed | ||||||
| MX | feedback-smtp.us-east-2.amazonses.com ⭐ | ||||||
| A | 3.18.143.154🇺🇸 Amazon3.16.0.0/14 EC2 CMH prefix | ||||||
| PTR | ec2-3-18-143-154.us-east-2.compute.amazonaws.com | ||||||
| A | 3.21.184.30🇺🇸 Amazon3.20.0.0/14 EC2 CMH prefix | ||||||
| PTR | ec2-3-21-184-30.us-east-2.compute.amazonaws.com | ||||||
| A | 3.22.212.162🇺🇸 Amazon3.20.0.0/14 EC2 CMH prefix | ||||||
| PTR | ec2-3-22-212-162.us-east-2.compute.amazonaws.com | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
dcicr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:20::681a:67b🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::681a:77b🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::ac43:4a86🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.6.123Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.7.123Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.74.134🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ada.ns.cloudflare.com ⭐ | ||||||
| NS | arch.ns.cloudflare.com | ||||||
| MX | dcicr-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | atlassian-domain-verification=3FFyNjCCFPwxWKSgIWqCQaV6akulqpooUpkUq8znkVjl4rt... | ||||||
| TXT | atlassian-sending-domain-verification=054a2829-2dd0-48d0-9604-97340775bfab | ||||||
| TXT | cod_verificacion_ca_sinpe_pj=RITM0013923+3-101-079719 | ||||||
| TXT | google-site-verification=qTLScuJk6WF-eu_Ip3tK0JmGCHC1_JD2ndXG0DOudCk | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.26.6.123, 104.26.7.123, 172.67.74.134 | ||||||
| IPv6 hints | 2606:4700:20::681a:67b, 2606:4700:20::681a:77b, 2606:4700:20::ac43:4a86 | ||||||
| SOA | ada.ns.cloudflare.comdns@cloudflare.com serial=2402396453 | ||||||
Same first word
Similar names
DNS History
5 records (1 active, 4 former)
○NSns45.domaincontrol.com2015-11-17 → 2016-06-30 · 4 obs
● 2016-06-30 19:12:10
○ 2026-05-08 13:00:30
○ 2026-05-10 22:52:58
○NSns46.domaincontrol.com2015-11-17 → 2016-06-30 · 4 obs
● 2016-06-30 19:12:10
○ 2026-05-08 13:00:30
○ 2026-05-10 22:52:58
●MXfeedback-smtp.us-east-2.amazonses.com2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 22:52:58
○A201.206.100.2282015-06-21 → 2016-06-30 · 4 obs
● 2016-06-30 19:12:10
○ 2026-05-08 13:00:30
○ 2026-05-10 22:52:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dcicr.com | ada.ns.cloudflare.com, arch.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.54
NS records: ada.ns.cloudflare.com, arch.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dcicr.com (unsigned zone)
⏱️ Timing
Total: 119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | feedback-smtp.us-east-2.amazonses.com (p |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ada.ns.cloudflare.com, ada.ns.cloudflare.com, ada.ns.cloudflare.com...)
Analysis
Mail Servers
mail.dcicr.com is handled by a single mail server, feedback-smtp.us-east-2.amazonses.com.
mail.dcicr.com shares the same mail server setup as other domains, for instance correo.excursionesdeleon.com, tlycc.com, mail.americanfcc.org, aira.dreamsoft.bg and mail.cmarines.com.
mail.dcicr.com shares some mail servers with other domains, at least partially, for instance tidy.com.br, jupiterone.us, dnxbrasil.com, createncut.com and mail.inmateaid.com.
these mail servers are commonly used alongside the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, feedback-smtp.us-east-1.amazonses.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
feedback-smtp.us-east-2.amazonses.com points to three IP addresses: 3.18.143.154, 3.21.184.30 and 3.22.212.162.