mx.spamcurb.com - robtex.com
mx.spamcurb.com
| CNAME | mx1.spamcurb.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.163.105.24🇺🇸 Amazon35.160.0.0/13 EC2 PDX prefix | ||||||
| PTR | mx1.spamcurb.com | ||||||
spamcurb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.238.217.100🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| NS | ns-1237.awsdns-26.org ⭐ | ||||||
| NS | ns-1544.awsdns-01.co.uk | ||||||
| NS | ns-491.awsdns-61.com | ||||||
| NS | ns-911.awsdns-49.net | ||||||
| MX | mail.spamcurb.com ⭐ | ||||||
| TXT | v=spf1 ip4:35.163.105.24 ip4:44.238.217.100 -all | ||||||
| SOA | ns-1237.awsdns-26.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A199.187.246.1372015-06-22 → 2017-08-14 · 4 obs
● 2015-06-22 19:28:54
● 2017-08-14 00:55:20
○ 2017-10-12 04:27:38
○ 2026-07-27 11:53:00
● 2017-08-14 00:55:20
○ 2017-10-12 04:27:38
○ 2026-07-27 11:53:00
●CNAMEmx1.spamcurb.com2017-10-12 → 2026-07-27 · 2 obs
● 2017-10-12 04:27:38
● 2026-07-27 11:53:00
● 2026-07-27 11:53:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| spamcurb.com | ns-491.awsdns-61.com, ns-911.awsdns-49.net, ns-1544.awsdns-01.co.uk, ns-1237.awsdns-26.org | 2 records |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
| spamcurb.com | ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net | - |
✅ Authoritative Response
Server:205.251.195.143
NS records: ns-1237.awsdns-26.org, ns-1544.awsdns-01.co.uk, ns-491.awsdns-61.com, ns-911.awsdns-49.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spamcurb.com (unsigned zone)
⏱️ Timing
Total: 620ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mx1.spamcurb.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-491.awsdns-61.com, ns-491.awsdns-61.com)
Analysis
IP Addresses
mx.spamcurb.com points to a single IP number: 35.163.105.24.
Additional host names — smtp.bcc.guru, mail.rf2b.com, smtp.vintagekitchenware.com and two others — share IP numbers with mx.spamcurb.com.