mail.rootshell.is - robtex.com
mail.rootshell.is
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 89.127.233.140 | ||||||
| PTR | mail.rootshell.is | ||||||
rootshell.is
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 89.127.233.140 | ||||||
| NS | ns0.1984.is โญ | ||||||
| NS | ns1.1984.is | ||||||
| NS | ns1.1984hosting.com | ||||||
| NS | ns2.1984.is โ ๏ธ Not in parent delegation | ||||||
| NS | ns2.1984hosting.com | ||||||
| MX | mail.rootshell.is โญ | ||||||
| TXT | v=spf1 ip4:89.127.233.140 mx -all | ||||||
| SOA | ns0.1984.ishostmaster@1984.is 2026-03-16 #81 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA89.127.233.1402026-07-05 โ 2026-07-15 ยท 2 obs
โ 2026-07-05 15:55:12
โ 2026-07-15 07:13:26
โ 2026-07-15 07:13:26
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| is | a.nic.is, c.nic.is, d.nic.is, e.nic.is... | 10 records |
| rootshell.is | ns0.1984.is, ns1.1984.is, ns1.1984hosting.com, ns2.1984hosting.com | 3 records |
โ Authoritative Response
Server:185.42.137.114
NS records: ns0.1984.is, ns1.1984.is, ns1.1984hosting.com, ns2.1984hosting.com
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1189ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.127.233.140 |
๐ Glue Records Collected
Total: 13
In-bailiwick: 10 (a.nic.is, c.nic.is, d.nic.is...)
Out-of-bailiwick: 3 (ns0.1984.is, ns1.1984.is, ns1.1984.is)
Analysis
Mail Server Role
mail.rootshell.is is a mail server for rootshell.is.
IP Addresses
mail.rootshell.is directs to one IP number, which is 89.127.233.140.
Other host names share IP numbers with mail.rootshell.is; rootshell.is is one such example.