postinfo.rs - robtex.com
postinfo.rs
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.119.89.180🇷🇸 UNITED185.119.89.0/24 United Internet Ltd. | ||||||
| PTR | s80.unlimited.rs | ||||||
| NS | dns1.unlimited.rs ⭐ | ||||||
| A | 185.119.88.99🇷🇸 UNITED185.119.88.0/24 United Internet Ltd. | ||||||
| PTR | dns1.unlimited.rs | ||||||
| NS | dns2.unlimited.rs | ||||||
| A | 185.119.89.18🇷🇸 UNITED185.119.89.0/24 United Internet Ltd. | ||||||
| PTR | dns2.unlimited.rs | ||||||
| NS | dns3.unlimited.rs | ||||||
| A | 185.10.57.57🇳🇱 ALTUS185.10.56.0/22 AS51430 Network | ||||||
| NS | dns4.unlimited.rs | ||||||
| A | 79.142.70.70🇧🇬 ALTUS79.142.70.0/24 AS51430 Network | ||||||
| PTR | dns4.unlimited.rs | ||||||
| MX | postinfo.rs ⭐ | ||||||
| A | 185.119.89.180🇷🇸 UNITED185.119.89.0/24 United Internet Ltd. | ||||||
| PTR | s80.unlimited.rs | ||||||
| TXT | v=spf1 ip4:185.119.89.180 include:spf.emailfilter.io +a +mx ~all | ||||||
| SOA | dns1.unlimited.rstst@nesto.rs 2026-06-21 #0 | ||||||
rs
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.rs ⭐ | ||||||
| NS | b.nic.rs | ||||||
| NS | c.nic.rs | ||||||
| NS | f.nic.rs | ||||||
| NS | h.nic.rs | ||||||
| NS | l.nic.rs | ||||||
| TXT | rs zone update: 2026-07-27 23:00:03 +02:00 (EPOCH 1785186003) | ||||||
| SOA | a.nic.rshostmaster@nic.rs 2026-07-27 #48 | ||||||
MX for
postinfo.rs |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns1.unlimited.rs2026-05-18 → 2026-07-27 · 2 obs
● 2026-07-27 21:48:10
●NSdns2.unlimited.rs2026-05-18 → 2026-07-27 · 2 obs
● 2026-07-27 21:48:10
●NSdns3.unlimited.rs2026-05-18 → 2026-07-27 · 2 obs
● 2026-07-27 21:48:10
●NSdns4.unlimited.rs2026-05-18 → 2026-07-27 · 2 obs
● 2026-07-27 21:48:10
●MXpostinfo.rs2026-05-18 → 2026-07-27 · 2 obs
● 2026-07-27 21:48:10
●A185.119.89.1802026-05-18 → 2026-07-27 · 2 obs
● 2026-07-27 21:48:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rs | a.nic.rs, b.nic.rs, c.nic.rs, f.nic.rs... | 12 records |
| postinfo.rs | dns1.unlimited.rs, dns3.unlimited.rs, dns2.unlimited.rs, dns4.unlimited.rs | - |
✅ Authoritative Response
Server:185.119.89.18
NS records: dns1.unlimited.rs, dns3.unlimited.rs, dns2.unlimited.rs, dns4.unlimited.rs
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postinfo.rs (unsigned zone)
⏱️ Timing
Total: 1007ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.119.89.180 |
| NS | 4 | dns3.unlimited.rs, dns2.unlimited.rs... |
| MX | 1 | postinfo.rs (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.119.89.180 include:spf.em |
| SOA | 1 | dns1.unlimited.rs tst.nesto.rs |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.rs, b.nic.rs, c.nic.rs...)
Analysis
Mail Server Role
postinfo.rs is listed as a mail server for itself.
IP Addresses
postinfo.rs resolves to one IP address: 185.119.89.180.
novo-doba.com, trinus.rs, peras.co.rs and two other host names share IP numbers with postinfo.rs.
Name Servers
The authoritative name servers for postinfo.rs are dns1.unlimited.rs, dns2.unlimited.rs, dns3.unlimited.rs and dns4.unlimited.rs.
The name servers of postinfo.rs overlap at least partially with those of other domains — among them lederlux.rs, djordjeprokic.rs, aigo-bs.co.rs and two more.
Each of the four hosts dns1.unlimited.rs, dns2.unlimited.rs, dns3.unlimited.rs and dns4.unlimited.rs points to a single IP address — dns1.unlimited.rs points to 185.119.88.99, dns2.unlimited.rs points to 185.119.89.18, dns3.unlimited.rs points to 185.10.57.57 and dns4.unlimited.rs points to 79.142.70.70.
Mail Servers
Mail for postinfo.rs is handled by one mail server — postinfo.rs.
postinfo.rs has exactly one IP number: 185.119.89.180.