mail.crosscode.org - dns.ninja
mail.crosscode.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2600:1f18:4f1a:7f01:c45c:22e2:c197:bbd1πΊπΈ Amazon2600:1f18:4000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 18.233.253.185πΊπΈ Amazon18.232.0.0/14 EC2 IAD prefix | ||||||
crosscode.org
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-1924.awsdns-48.co.uk β | ||||||
| NS | ns-1507.awsdns-60.org | ||||||
| NS | ns-492.awsdns-61.com | ||||||
| NS | ns-986.awsdns-59.net | ||||||
| MX | mail.crosscode.org β | ||||||
| TXT | v=spf1 mx ip4:18.233.253.185 ip6:2600:1f18:4f1a:7f01::/64 -all | ||||||
| SOA | ns-1924.awsdns-48.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
PTR for
MX for
Previously MX for
Same first word
Similar names
DNS History
11 records (2 active, 9 former)
βMXmail.crosscode.org2009-01-12 β 2009-01-12 Β· 3 obs
β 2009-01-12 01:15:42
β 2015-05-15 01:21:08
β 2026-08-01 16:34:08
β 2015-05-15 01:21:08
β 2026-08-01 16:34:08
βA18.233.253.1852026-03-02 β 2026-08-01 Β· 3 obs
β 2016-12-05 19:02:40
β 2026-03-02 10:20:10
β 2026-08-01 16:34:08
β 2026-03-02 10:20:10
β 2026-08-01 16:34:08
βA2600:1f18:4f1a:7f01:3193:5092:7650:9b1a2026-06-26 β 2026-06-26 Β· 4 obs
β 2026-06-13 17:42:06
β 2026-06-26 19:49:14
β 2026-07-04 15:33:10
β 2026-08-01 16:34:08
β 2026-06-26 19:49:14
β 2026-07-04 15:33:10
β 2026-08-01 16:34:08
βA2600:1f18:4f1a:7f01:3a47:7eaf:a410:175a2026-06-09 β 2026-06-09 Β· 4 obs
β 2026-05-31 20:47:32
β 2026-06-09 05:25:58
β 2026-06-13 14:31:16
β 2026-08-01 16:34:08
β 2026-06-09 05:25:58
β 2026-06-13 14:31:16
β 2026-08-01 16:34:08
βA2600:1f18:4f1a:7f01:83d7:8e81:7c4:23bc2026-05-31 β 2026-05-31 Β· 4 obs
β 2026-05-10 12:45:36
β 2026-05-31 20:47:32
β 2026-06-09 05:25:58
β 2026-08-01 16:34:08
β 2026-05-31 20:47:32
β 2026-06-09 05:25:58
β 2026-08-01 16:34:08
βA2600:1f18:4f1a:7f01:89f3:8675:86b1:87dc2026-07-04 β 2026-07-04 Β· 4 obs
β 2026-06-26 19:49:14
β 2026-07-04 15:33:10
β 2026-08-01 12:48:56
β 2026-08-01 16:34:08
β 2026-07-04 15:33:10
β 2026-08-01 12:48:56
β 2026-08-01 16:34:08
βA2600:1f18:4f1a:7f01:b016:9b76:b6cc:e21d2026-05-09 β 2026-05-09 Β· 4 obs
β 2026-03-02 10:20:10
β 2026-05-09 20:07:16
β 2026-05-10 12:45:36
β 2026-08-01 16:34:08
β 2026-05-09 20:07:16
β 2026-05-10 12:45:36
β 2026-08-01 16:34:08
βA2600:1f18:4f1a:7f01:c45c:22e2:c197:bbd12026-08-01 β 2026-08-01 Β· 3 obs
β 2026-07-04 15:33:10
β 2026-08-01 12:48:56
β 2026-08-01 16:34:08
β 2026-08-01 12:48:56
β 2026-08-01 16:34:08
βA2600:1f18:4f1a:7f01:e021:f43a:a79d:8c9d2026-05-10 β 2026-05-10 Β· 4 obs
β 2026-05-09 20:07:16
β 2026-05-10 12:45:36
β 2026-05-31 20:47:32
β 2026-08-01 16:34:08
β 2026-05-10 12:45:36
β 2026-05-31 20:47:32
β 2026-08-01 16:34:08
βA2600:1f18:4f1a:7f01:f079:4089:9b42:2e852026-06-13 β 2026-06-13 Β· 5 obs
β 2026-06-09 05:25:58
β 2026-06-13 14:31:16
β 2026-06-13 17:42:06
β 2026-06-26 19:49:14
β 2026-08-01 16:34:08
β 2026-06-13 14:31:16
β 2026-06-13 17:42:06
β 2026-06-26 19:49:14
β 2026-08-01 16:34:08
βA69.50.192.722009-01-12 β 2016-12-05 Β· 4 obs
β 2009-01-12 01:15:42
β 2016-12-05 19:02:40
β 2026-03-02 10:20:10
β 2026-08-01 16:34:08
β 2016-12-05 19:02:40
β 2026-03-02 10:20:10
β 2026-08-01 16:34:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| crosscode.org | ns-986.awsdns-59.net, ns-1507.awsdns-60.org, ns-1924.awsdns-48.co.uk, ns-492.awsdns-61.com | 2 records |
β Authoritative Response
Server:205.251.193.236
NS records: ns-986.awsdns-59.net, ns-1507.awsdns-60.org, ns-1924.awsdns-48.co.uk, ns-492.awsdns-61.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for crosscode.org (unsigned zone)
β±οΈ Timing
Total: 436ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.233.253.185 |
| AAAA | 1 | 2600:1f18:4f1a:7f01:c45c:22e2:c197:bbd1 |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-1507.awsdns-60.org, ns-1507.awsdns-60.org)
Analysis
Mail Server Role
mail.crosscode.org serves as a mail server for crosscode.org.
IP Addresses
mail.crosscode.org resolves to the IP addresses 18.233.253.185 and 2600:1f18:4f1a:7f01:c45c:22e2:c197:bbd1
Other host names share IP numbers with mail.crosscode.org; mail.shoups.com is one such example.