mail.tyrellschwab.com - robtex.com
mail.tyrellschwab.com
| DNSSEC | β οΈ Not signed | ||||||
| MX | feedback-smtp.us-west-2.amazonses.com β | ||||||
| A | 52.41.105.246πΊπΈ Amazon52.40.0.0/14 EC2 PDX prefix | ||||||
| PTR | ec2-52-41-105-246.us-west-2.compute.amazonaws.com | ||||||
| A | 54.69.9.226πΊπΈ Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-9-226.us-west-2.compute.amazonaws.com | ||||||
| A | 54.200.242.74πΊπΈ Amazon54.200.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-200-242-74.us-west-2.compute.amazonaws.com | ||||||
| TXT | v=spf1 include:amazonses.com -all | ||||||
tyrellschwab.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 136.50.143.187πΊπΈ GOOGLE-FIBER136.50.128.0/20 Google Fiber Inc. | ||||||
| NS | joan.ns.cloudflare.com β | ||||||
| NS | todd.ns.cloudflare.com | ||||||
| MX | centriscope.com β π | ||||||
| TXT | v=spf1 include:amazonses.com a mx -all | ||||||
| SOA | joan.ns.cloudflare.comdns@cloudflare.com serial=2409290175 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (1 active, 4 former)
βMXfeedback-smtp.us-west-2.amazonses.com2026-05-25 β 2026-07-19 Β· 2 obs
β 2026-07-19 13:18:30
βA67.11.185.1912016-04-08 β 2016-09-19 Β· 5 obs
β 2016-04-08 08:27:38
β 2016-09-19 22:15:24
β 2026-05-25 05:05:58
β 2026-07-19 13:18:30
βA72.179.170.1582015-02-17 β 2015-02-17 Β· 3 obs
β 2015-10-11 07:32:36
β 2026-07-19 13:18:30
βA72.179.177.1112015-10-11 β 2015-12-30 Β· 5 obs
β 2015-10-11 07:32:36
β 2015-12-30 23:16:40
β 2016-04-08 08:27:38
β 2026-07-19 13:18:30
βCNAMEtyrellschwab.com2026-05-25 β 2026-07-19 Β· 2 obs
β 2026-07-19 13:18:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tyrellschwab.com | todd.ns.cloudflare.com, joan.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.173
NS records: todd.ns.cloudflare.com, joan.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 275ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | feedback-smtp.us-west-2.amazonses.com (p |
| TXT | 1 | v=spf1 include:amazonses.com -all |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (todd.ns.cloudflare.com, todd.ns.cloudflare.com, todd.ns.cloudflare.com...)
Analysis
Mail Servers
Mail for mail.tyrellschwab.com is handled by a single mail server, feedback-smtp.us-west-2.amazonses.com.
mail.tyrellschwab.com uses an identical mail server configuration to several other domains β among them mail.winrgames.com, mail.vyanet.com, mail.bassettandbrush.com and two more.
mail.tyrellschwab.com has at least partial mail server overlap with other domains such as crsinc.biz, trademarkia.com, formconnect.com and two more.
These mail servers commonly co-occur with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 5 others.
feedback-smtp.us-west-2.amazonses.com resolves to three IP numbers β 52.41.105.246, 54.69.9.226 and 54.200.242.74.