mxbackup.odmr.com - dns.ninja
mxbackup.odmr.com
| CNAME | a.spamfilter.ie | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications | ||||||
| A | 38.89.254.156🇺🇸 AS1663338.89.254.0/23 | ||||||
| NS | dns1.spamrl.com ⭐ | ||||||
| A | 13.248.213.180🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a50f6d1db7c9e7be0.awsglobalaccelerator.com | ||||||
| NS | dns2.spamrl.com | ||||||
| A | 76.223.77.173🇺🇸 Amazon76.223.64.0/20 | ||||||
| PTR | a50f6d1db7c9e7be0.awsglobalaccelerator.com | ||||||
| NS | dns3.spamrl.com | ||||||
| A | 13.248.213.180🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a50f6d1db7c9e7be0.awsglobalaccelerator.com | ||||||
| NS | dns4.spamrl.com | ||||||
| A | 76.223.77.173🇺🇸 Amazon76.223.64.0/20 | ||||||
| PTR | a50f6d1db7c9e7be0.awsglobalaccelerator.com | ||||||
| SOA | dns1.spamrl.comhostmaster@spamrl.com 2026-07-23 #2 | ||||||
odmr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:9591🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:1db1🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.29.177Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.145🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cloe.ns.cloudflare.com ⭐ | ||||||
| NS | eoin.ns.cloudflare.com | ||||||
| MX | a.spamfilter.ie ⭐ | ||||||
| MX | b.spamfilter.ie(20) | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.29.177, 172.67.149.145 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:9591, 2606:4700:3035::6815:1db1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=154, name=cloudflare-ech.com | ||||||
| SOA | cloe.ns.cloudflare.comdns@cloudflare.com serial=2410543828 | ||||||
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A79.170.244.1122015-06-25 → 2017-10-11 · 4 obs
● 2017-10-11 20:33:56
○ 2026-03-14 03:38:16
○ 2026-08-13 01:13:06
●CNAMEa.spamfilter.ie2026-03-14 → 2026-08-13 · 2 obs
● 2026-08-13 01:13:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net... | - |
| odmr.com | cloe.ns.cloudflare.com, eoin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.86
NS records: cloe.ns.cloudflare.com, eoin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for odmr.com (unsigned zone)
⏱️ Timing
Total: 194ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | a.spamfilter.ie |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (cloe.ns.cloudflare.com, cloe.ns.cloudflare.com, cloe.ns.cloudflare.com...)
Analysis
Mail Server Role
mxbackup.odmr.com handles incoming mail for rathborne.ie, mcgannplm.com and ventacgroup.com.
mx.rathborne.ie, mx1.reg365.net and rathborne-ie.mail.protection.outlook.com are often deployed as mail servers in conjunction with mxbackup.odmr.com.
IP Addresses
mxbackup.odmr.com has two IP addresses: 38.89.254.156 and 2001:550:2:61::2fc:100
in-4.xx.mailguard.uno.uk, xbound-10.mailsafi.com, mxav2.intermediasp.com and two other host names share IP numbers with mxbackup.odmr.com.
Name Servers
The authoritative name servers for mxbackup.odmr.com are dns1.spamrl.com, dns2.spamrl.com, dns3.spamrl.com and dns4.spamrl.com.
At least some of mxbackup.odmr.com's name servers are shared with other domains, for example scan4.asuantispam.com, mx1.netenergy.net, fallbackmx.zerospam.eu and two more.
dns1.spamrl.com, dns2.spamrl.com, dns3.spamrl.com and dns4.spamrl.com each point to exactly one IP address. dns1.spamrl.com directs to 13.248.213.180, dns2.spamrl.com directs to 76.223.77.173, dns3.spamrl.com directs to 13.248.213.180 and dns4.spamrl.com directs to 76.223.77.173. Two pairs share an IP: dns1.spamrl.com and dns3.spamrl.com share 13.248.213.180, and dns2.spamrl.com and dns4.spamrl.com share 76.223.77.173.
These two host names — dns1.spamrl.com and dns3.spamrl.com — each point to 13.248.213.180 IP addresses.
These two host names — dns2.spamrl.com and dns4.spamrl.com — each point to 76.223.77.173 IP addresses.