mail.bluesoft.rs - robtex.com
mail.bluesoft.rs
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.94.97.77🇺🇸 CONTABO-USA66.94.96.0/21 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | is1.secures.st | ||||||
bluesoft.rs
| DNSSEC | ⚠️ Not signed | ||||||
| A | 164.68.127.227🇩🇪 CONTABO164.68.126.0/23 | ||||||
| NS | ns1.istanco.com ⭐ | ||||||
| NS | ns2.istanco.com | ||||||
| MX | emfw.istanco.net ⭐ | ||||||
| MX | mail.bluesoft.rs(1) | ||||||
| TXT | v=spf1 a mx ip4:66.94.97.77 -all | ||||||
| SOA | ns1.istanco.comcpco8@stanco.rs 2026-04-14 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
●A66.94.97.772026-05-09 → 2026-05-09 · 2 obs
○ 2026-03-14 03:55:10
● 2026-05-09 17:05:14
● 2026-05-09 17:05:14
○A77.105.2.2382015-06-08 → 2016-05-29 · 4 obs
● 2015-06-08 06:05:26
● 2016-05-29 08:52:50
○ 2026-02-21 22:57:00
○ 2026-05-09 17:05:14
● 2016-05-29 08:52:50
○ 2026-02-21 22:57:00
○ 2026-05-09 17:05:14
○A77.105.36.152026-02-21 → 2026-02-21 · 4 obs
○ 2016-05-29 08:52:50
● 2026-02-21 22:57:00
○ 2026-03-14 03:55:10
○ 2026-05-09 17:05:14
● 2026-02-21 22:57:00
○ 2026-03-14 03:55:10
○ 2026-05-09 17:05:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rs | a.nic.rs, b.nic.rs, c.nic.rs, f.nic.rs... | 12 records |
| bluesoft.rs | ns2.istanco.com, ns1.istanco.com | - |
✅ Authoritative Response
Server:178.105.61.159
NS records: ns2.istanco.com, ns1.istanco.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluesoft.rs (unsigned zone)
⏱️ Timing
Total: 817ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.94.97.77 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.rs, a.nic.rs, b.nic.rs...)
Analysis
IP Addresses
mail.bluesoft.rs resolves to one IP number: 66.94.97.77.
other host names including mail.srodlaw.com, mail.plsbogot-vidacard.st, mail.staceelawson.com, mail.sandzak.rs and mail.(0x706f726e)sta.rs share IP numbers with mail.bluesoft.rs.