diff.si - dns.ninja
diff.si
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.206.228.82🇸🇮 OPTIMUS-AS195.206.228.0/24 Optimus IT d.o.o. sub of 195.206.228.0/23 | ||||||
| PTR | sh2.neoserv.si | ||||||
| NS | ns3.neoserv.si ⭐ | ||||||
| A | 195.206.228.82🇸🇮 OPTIMUS-AS195.206.228.0/24 Optimus IT d.o.o. sub of 195.206.228.0/23 | ||||||
| PTR | sh2.neoserv.si | ||||||
| NS | ns4.neoserv.si | ||||||
| A | 195.206.228.83🇸🇮 OPTIMUS-AS195.206.228.0/24 Optimus IT d.o.o. sub of 195.206.228.0/23 | ||||||
| MX | mail.protonmail.ch ⭐ | ||||||
| A | 176.119.200.128🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| A | 176.119.200.129🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.70.42.129🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.205.70.129🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| TXT | protonmail-verification=4193ecb38e13d7096eff1256db518f278a7f50ad | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch ~all | ||||||
| TXT | google-site-verification=VAsPQM25GxM9S-oo6EQ1BvH-c8M9ojuQHWxZ8tdF67s | ||||||
| SOA | ns3.neoserv.sicpanel@neoserv.si 2026-04-25 #1 | ||||||
si
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.dns.si ⭐ | ||||||
| NS | f.dns.si | ||||||
| NS | h.dns.si | ||||||
| NS | i.dns.si | ||||||
| NS | k.dns.si | ||||||
| NS | l.dns.si | ||||||
| SOA | b.dns.sidns@register.si serial=1780826418 | ||||||
Previously MX for
diff.si |
Same first word
Similar names
DNS History
19 records (5 active, 14 former)
○NSdns1.hitrost.net2015-07-23 → 2015-07-23 · 3 obs
○ 2015-11-25 08:33:30
○ 2026-06-07 10:36:34
○NSdns2.hitrost.net2015-07-23 → 2015-07-23 · 3 obs
○ 2015-11-25 08:33:30
○ 2026-06-07 10:36:34
●NSns3.neoserv.si2026-02-24 → 2026-06-07 · 3 obs
● 2026-02-24 05:26:52
● 2026-06-07 10:36:34
●NSns4.neoserv.si2026-02-24 → 2026-06-07 · 3 obs
● 2026-02-24 05:26:52
● 2026-06-07 10:36:34
○NSns5.prasicek.si2015-11-25 → 2017-02-19 · 5 obs
● 2015-11-25 08:33:30
● 2017-02-19 02:49:28
○ 2026-02-24 05:26:52
○ 2026-06-07 10:36:34
○NSns6.prasicek.si2015-11-25 → 2017-02-19 · 5 obs
● 2015-11-25 08:33:30
● 2017-02-19 02:49:28
○ 2026-02-24 05:26:52
○ 2026-06-07 10:36:34
○MXalt1.aspmx.l.google.com2015-07-23 → 2026-03-03 · 4 obs
● 2026-03-03 04:10:06
○ 2026-03-15 06:33:58
○ 2026-06-07 10:36:34
○MXalt2.aspmx.l.google.com2015-07-23 → 2026-03-03 · 4 obs
● 2026-03-03 04:10:06
○ 2026-03-15 06:33:58
○ 2026-06-07 10:36:34
○MXaspmx.l.google.com2015-07-23 → 2026-03-03 · 4 obs
● 2026-03-03 04:10:06
○ 2026-03-15 06:33:58
○ 2026-06-07 10:36:34
○MXaspmx2.googlemail.com2015-07-23 → 2026-03-03 · 4 obs
● 2026-03-03 04:10:06
○ 2026-03-15 06:33:58
○ 2026-06-07 10:36:34
○MXaspmx3.googlemail.com2015-07-23 → 2026-03-03 · 4 obs
● 2026-03-03 04:10:06
○ 2026-03-15 06:33:58
○ 2026-06-07 10:36:34
○MXaspmx4.googlemail.com2015-07-23 → 2015-07-23 · 3 obs
○ 2015-11-25 08:33:30
○ 2026-06-07 10:36:34
○MXaspmx5.googlemail.com2015-07-23 → 2015-07-23 · 3 obs
○ 2015-11-25 08:33:30
○ 2026-06-07 10:36:34
○MXdiff.si2015-11-25 → 2017-02-19 · 5 obs
● 2015-11-25 08:33:30
● 2017-02-19 02:49:28
○ 2026-02-24 05:26:52
○ 2026-06-07 10:36:34
●MXmail.protonmail.ch2026-03-15 → 2026-06-07 · 3 obs
● 2026-03-15 06:33:58
● 2026-06-07 10:36:34
●MXmailsec.protonmail.ch2026-03-15 → 2026-06-07 · 3 obs
● 2026-03-15 06:33:58
● 2026-06-07 10:36:34
●A195.206.228.822026-02-24 → 2026-06-07 · 3 obs
● 2026-02-24 05:26:52
● 2026-06-07 10:36:34
○A91.185.211.1012015-07-23 → 2015-07-23 · 3 obs
○ 2015-11-25 08:33:30
○ 2026-06-07 10:36:34
○A91.223.182.802015-11-25 → 2017-02-19 · 5 obs
● 2015-11-25 08:33:30
● 2017-02-19 02:49:28
○ 2026-02-24 05:26:52
○ 2026-06-07 10:36:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| si | b.dns.si, f.dns.si, h.dns.si, i.dns.si... | - |
| diff.si | ns3.neoserv.si, ns4.neoserv.si | - |
✅ Authoritative Response
Server:195.206.228.82
NS records: ns3.neoserv.si, ns4.neoserv.si
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for diff.si (unsigned zone)
⏱️ Timing
Total: 1819ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.206.228.82 |
| NS | 2 | ns4.neoserv.si, ns3.neoserv.si |
| MX | 2 | mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10) |
| TXT | 3 | v=spf1 include:_spf.protonmail.ch ~all, google-site-verification=VAsPQM25GxM9S-o... |
| SOA | 1 | ns3.neoserv.si cpanel.neoserv.si |
Analysis
IP Addresses
diff.si points to a single IP number: 195.206.228.82.
Additional host names — mail.gnidica.com, diling.si, gamobil.com and two others — share IP numbers with diff.si.
Name Servers
Two name servers handle the delegation for diff.si: ns3.neoserv.si and ns4.neoserv.si.
diff.si shares its name server setup with other domains, including trokar.eu, cpplus.si, steklarstvo-vidmar.com and two others.
At least some of diff.si's name servers are shared with other domains, for example logix.si, pasji-horizont.net, lfc.si and two more.
These name servers tend to be deployed in combination with the name servers ns3.prasicek.si and ns4.prasicek.si.
Each of ns3.neoserv.si and ns4.neoserv.si has one IP address: ns3.neoserv.si uses 195.206.228.82 and ns4.neoserv.si uses 195.206.228.83.
Mail Servers
diff.si has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
diff.si shares the same mail server setup as other domains, including s3b.me, barascut.com, duponti.com and two others.
diff.si shares mail servers — at least in part — with other domains, including lorkki.net, casper-development.be, co307.com and two others.
The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.