spamd.root.su - dns.ninja
spamd.root.su
| CNAME | smtp1.48.org | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 65.108.140.245🇫🇮 Hetzner65.108.0.0/16 HETZNER-DC | ||||||
| PTR | smtp1.48.org | ||||||
root.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.27.101.202🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| NS | ns2.root.su ⭐ | ||||||
| NS | ns.root.su | ||||||
| MX | smtp1.48.org ⭐ | ||||||
| MX | smtp3.48.org(20) | ||||||
| TXT | v=spf1 ip4:65.108.140.245 ip4:95.179.141.24 ip4:37.27.101.202 -all | ||||||
| SOA | ns.root.sua@48.org 2026-03-12 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A199.115.116.1552016-01-28 → 2016-11-22 · 5 obs
○ 2015-12-19 12:35:56
● 2016-01-28 23:49:48
● 2016-11-22 06:48:46
○ 2026-02-18 12:32:30
○ 2026-07-21 22:45:44
● 2016-01-28 23:49:48
● 2016-11-22 06:48:46
○ 2026-02-18 12:32:30
○ 2026-07-21 22:45:44
○A87.118.253.852015-06-16 → 2015-12-19 · 4 obs
● 2015-06-16 02:12:50
● 2015-12-19 12:35:56
○ 2016-01-28 23:49:48
○ 2026-07-21 22:45:44
● 2015-12-19 12:35:56
○ 2016-01-28 23:49:48
○ 2026-07-21 22:45:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | - |
| root.su | ns2.root.su, ns.root.su | 2 records |
✅ Authoritative Response
Server:45.32.187.60
NS records: ns2.root.su, ns.root.su
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for root.su (unsigned zone)
⏱️ Timing
Total: 594ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | smtp1.48.org |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns.root.su, ns2.root.su)
Analysis
IP Addresses
spamd.root.su points to a single IP number: 65.108.140.245.
Host names such as smtp1.48.org, ns3.48.org and ns3.treatface.ru share their IP numbers with spamd.root.su.