mail.egrep.jp - robtex.com
mail.egrep.jp
| DNSSEC | ⚠️ Not signed | ||||||
| MX | feedback-smtp.us-east-1.amazonses.com ⭐ | ||||||
| A | 3.218.134.115🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-218-134-115.compute-1.amazonaws.com | ||||||
| A | 18.235.76.96🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-235-76-96.compute-1.amazonaws.com | ||||||
| A | 34.192.233.193🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-34-192-233-193.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
egrep.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:1f18:36d:1804:db50:6e91:89a7:db03🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix | ||||||
| A | 174.129.209.153🇺🇸 Amazon174.129.0.0/16 Execution Services | ||||||
| NS | ns-1676.awsdns-17.co.uk ⭐ | ||||||
| NS | ns-12.awsdns-01.com | ||||||
| NS | ns-1510.awsdns-60.org | ||||||
| NS | ns-709.awsdns-24.net | ||||||
| MX | inbound-smtp.us-east-1.amazonaws.com ⭐ | ||||||
| TXT | google-site-verification=jp5XIP28BrajaB0SA-KJ26vAEMWjHo2BBJnm0A7u9CE | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
| SOA | ns-1676.awsdns-17.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
PTR for
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
●MXfeedback-smtp.us-east-1.amazonses.com2026-04-30 → 2026-05-10 · 3 obs
● 2026-04-30 18:39:14
● 2026-05-10 03:14:38
○MXmail.egrep.jp2015-07-04 → 2016-12-05 · 4 obs
● 2016-12-05 12:45:20
○ 2026-04-30 18:39:14
○ 2026-05-10 03:14:38
○A174.129.210.2272015-07-04 → 2016-12-05 · 4 obs
● 2016-12-05 12:45:20
○ 2026-04-30 18:39:14
○ 2026-05-10 03:14:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| egrep.jp | ns-1676.awsdns-17.co.uk, ns-12.awsdns-01.com, ns-709.awsdns-24.net, ns-1510.awsdns-60.org | - |
✅ Authoritative Response
Server:205.251.197.230
NS records: ns-1676.awsdns-17.co.uk, ns-12.awsdns-01.com, ns-709.awsdns-24.net, ns-1510.awsdns-60.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for egrep.jp (unsigned zone)
⏱️ Timing
Total: 976ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | feedback-smtp.us-east-1.amazonses.com (p |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
Analysis
Mail Servers
mail.egrep.jp is handled by a single mail server, feedback-smtp.us-east-1.amazonses.com.
mail.egrep.jp shares the same mail server setup as other domains, including mail.colibricomunicaciones.com, www.branddrive.co, cms.mvix.com, mail.katobu.com and www.bkquestionnaire.com.
mail.egrep.jp shares mail servers with other domains at least in part, for instance mail.dinarexchange.co.nz, immersia.ca, arbos.com.br, vendreici.ca and eprofiling.com.au.
These mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, inbound-smtp.us-east-1.amazonaws.com, smtp.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
feedback-smtp.us-east-1.amazonses.com points to three IP numbers: 3.218.134.115, 18.235.76.96 and 34.192.233.193.