fithub.rs - dns.ninja
fithub.rs
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.119.89.150🇷🇸 UNITED185.119.89.0/24 United Internet Ltd. | ||||||
| PTR | s50.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 | ||||||
| PTR | dns3.unlimited.rs | ||||||
| NS | dns4.unlimited.rs | ||||||
| A | 79.142.70.70🇧🇬 ALTUS79.142.70.0/24 AS51430 Network | ||||||
| MX | fithub.rs ⭐ | ||||||
| A | 185.119.89.150🇷🇸 UNITED185.119.89.0/24 United Internet Ltd. | ||||||
| PTR | s50.unlimited.rs | ||||||
| TXT | v=spf1 ip4:185.119.89.150 include:spf.emailfilter.io ip4:185.119.89.188 +a +m... | ||||||
| SOA | dns1.unlimited.rstst@nesto.rs 2026-05-07 #1 | ||||||
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: 2026-06-14 00:00:04 +02:00 (EPOCH 1781388004) | ||||||
| SOA | a.nic.rshostmaster@nic.rs 2026-06-14 #1 | ||||||
MX for
fithub.rs |
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSdns1.unlimited.rs2026-02-18 → 2026-06-13 · 3 obs
● 2026-02-18 06:30:02
● 2026-06-13 22:23:08
●NSdns2.unlimited.rs2026-02-18 → 2026-06-13 · 3 obs
● 2026-02-18 06:30:02
● 2026-06-13 22:23:08
●NSdns3.unlimited.rs2026-02-18 → 2026-06-13 · 3 obs
● 2026-02-18 06:30:02
● 2026-06-13 22:23:08
●NSdns4.unlimited.rs2026-02-18 → 2026-06-13 · 3 obs
● 2026-02-18 06:30:02
● 2026-06-13 22:23:08
○NSns5.unlimited.rs2018-11-24 → 2018-11-24 · 3 obs
○ 2026-02-18 06:30:02
○ 2026-06-13 22:23:08
○NSns6.unlimited.rs2018-11-24 → 2018-11-24 · 3 obs
○ 2026-02-18 06:30:02
○ 2026-06-13 22:23:08
●MXfithub.rs2018-11-24 → 2026-06-13 · 2 obs
● 2026-06-13 22:23:08
○A185.119.88.1512018-11-24 → 2018-11-24 · 3 obs
○ 2026-02-18 06:30:02
○ 2026-06-13 22:23:08
●A185.119.89.1502026-02-18 → 2026-06-13 · 3 obs
● 2026-02-18 06:30:02
● 2026-06-13 22:23:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rs | a.nic.rs, b.nic.rs, c.nic.rs, f.nic.rs... | - |
| fithub.rs | dns4.unlimited.rs, dns2.unlimited.rs, dns1.unlimited.rs, dns3.unlimited.rs | - |
✅ Authoritative Response
Server:79.142.70.70
NS records: dns4.unlimited.rs, dns2.unlimited.rs, dns1.unlimited.rs, dns3.unlimited.rs
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fithub.rs (unsigned zone)
⏱️ Timing
Total: 703ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.119.89.150 |
| NS | 4 | dns4.unlimited.rs, dns1.unlimited.rs... |
| MX | 1 | fithub.rs (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.119.89.150 include:spf.em |
| SOA | 1 | dns1.unlimited.rs tst.nesto.rs |
Analysis
Mail Server Role
The MX record for fithub.rs points back to fithub.rs — it is its own mail server.
IP Addresses
fithub.rs directs to one IP number, which is 185.119.89.150.
Among the host names that share IP numbers with fithub.rs are zemljahobija.com, ruskeslovo.com, mail.teleflora.rs and two others.
Name Servers
fithub.rs is delegated to four name servers, dns1.unlimited.rs, dns2.unlimited.rs, dns3.unlimited.rs and dns4.unlimited.rs.
fithub.rs partially shares its NS delegation with several other domains, including duodent.co.rs, birotex.rs, laserfocus.org and two others.
dns1.unlimited.rs resolves to 185.119.88.99. dns2.unlimited.rs resolves to 185.119.89.18. dns3.unlimited.rs resolves to 185.10.57.57. dns4.unlimited.rs resolves to 79.142.70.70. All four hosts carry exactly one IP address.
Mail Servers
The MX record for fithub.rs points to a single mail server: fithub.rs.
fithub.rs has exactly one IP number: 185.119.89.150.