mail.jrf.fi - robtex.com
mail.jrf.fi
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.nameshift.com ⚠️ Not in parent delegation | ||||||
| A | 2a13:9500:170::1🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.1🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen | ||||||
| PTR | ns1.nameshift.com | ||||||
| NS | ns2.nameshift.com ⚠️ Not in parent delegation | ||||||
| A | 2a13:9500:170::2🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.2🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen | ||||||
| PTR | ns2.nameshift.com | ||||||
| NS | xmhvxw.ns3.nameshift.com ⚠️ Not in parent delegation | ||||||
| A | 2a13:9500:170::3🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.3🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen | ||||||
jrf.fi
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2604:a880:800:14:0:1:f06c:6000🇺🇸 DIGITALOCEAN2604:a880:800::/48 DigitalOcean | ||||||
| A | 134.199.240.162🇺🇸 DIGITALOCEAN134.199.240.0/20 DigitalOcean | ||||||
| NS | ns1.nameshift.com ⭐ | ||||||
| NS | ns2.nameshift.com | ||||||
| NS | xmhvxw.ns3.nameshift.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.nameshift.comhostmaster@nameshift.com serial=1784419200 | ||||||
Previously MX for
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSns1.nameshift.com2026-03-08 → 2026-07-19 · 2 obs
● 2026-07-19 00:20:38
●NSns2.nameshift.com2026-03-08 → 2026-07-19 · 2 obs
● 2026-07-19 00:20:38
●NSxmhvxw.ns3.nameshift.com2026-03-08 → 2026-07-19 · 2 obs
● 2026-07-19 00:20:38
○A81.22.244.2502015-08-10 → 2016-12-24 · 4 obs
● 2016-12-24 05:51:10
○ 2026-03-08 10:30:26
○ 2026-07-19 00:20:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fi | a.fi, b.fi, c.fi, d.fi... | - |
| jrf.fi | ns1.nameshift.com, xmhvxw.ns3.nameshift.com, ns2.nameshift.com | - |
✅ Authoritative Response
Server:5.83.212.1
NS records: ns1.nameshift.com, xmhvxw.ns3.nameshift.com, ns2.nameshift.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jrf.fi (unsigned zone)
⏱️ Timing
Total: 526ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.nameshift.com, ns2.nameshift.com... |
| MX | 1 | . (pri: 0) |
Analysis
Name Servers
Three name servers are authoritative for mail.jrf.fi: ns1.nameshift.com, ns2.nameshift.com and xmhvxw.ns3.nameshift.com.
mail.jrf.fi partially shares its NS delegation with several other domains, including calendula.nl, 217-22-51-245.no-reverse.nmv.be, catalpa.be and two others.
In DNS configurations, these name servers often share authority with poit15.ns3.nameshift.com, 5vyid0.ns3.nameshift.com, 1ux2f3.ns3.nameshift.com and 5 other name servers.
ns1.nameshift.com resolves to 5.83.212.1 and 2a13:9500:170::1. ns2.nameshift.com resolves to 5.83.212.2 and 2a13:9500:170::2. xmhvxw.ns3.nameshift.com resolves to 5.83.212.3 and 2a13:9500:170::3. All three hostnames point to two IP numbers each.