mx.1c03.ru - robtex.com
mx.1c03.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 90.188.45.71🇷🇺 ROSTELECOM-AS90.188.32.0/19 | ||||||
| PTR | mx.1c03.ru | ||||||
1c03.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 90.188.45.71🇷🇺 ROSTELECOM-AS90.188.32.0/19 | ||||||
| NS | ns1.rsnx.ru ⭐ | ||||||
| NS | dns1.infobox.ru | ||||||
| NS | dns2.infobox.ru | ||||||
| MX | mx.1c03.ru ⭐ | ||||||
| TXT | v=spf1 include:spf.unisender.com mx ~all | ||||||
| TXT | google-site-verification=UdK9qocqGy61ZC5w0lz49a_GnWXUxwYKXN6z4hNtC5A | ||||||
| TXT | mailru-verification: 5c58a558f8e17816 | ||||||
| TXT | MS=AB288CB492E55BB368E9A4B56768008E845433D9 | ||||||
| TXT | google-site-verification=T8bV7FZJxErZk6Q5IXjNyda8SW3zKU5YeRgFRpPV04s | ||||||
| SOA | ns1.rsnx.ruabuse@infobox.ru serial=130955 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A212.0.72.1422015-08-15 → 2016-07-09 · 4 obs
● 2015-08-15 23:45:40
● 2016-07-09 16:10:20
○ 2026-03-16 07:50:18
○ 2026-05-10 18:29:44
● 2016-07-09 16:10:20
○ 2026-03-16 07:50:18
○ 2026-05-10 18:29:44
●A90.188.45.712026-03-16 → 2026-05-10 · 3 obs
○ 2016-07-09 16:10:20
● 2026-03-16 07:50:18
● 2026-05-10 18:29:44
● 2026-03-16 07:50:18
● 2026-05-10 18:29:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| 1c03.ru | dns2.infobox.ru, dns1.infobox.ru | 1 record |
✅ Authoritative Response
Server:89.253.252.15
NS records: dns2.infobox.ru, dns1.infobox.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1c03.ru (unsigned zone)
⏱️ Timing
Total: 1142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 90.188.45.71 |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (dns1.infobox.ru)
Analysis
Mail Server Role
The mail server for 1c03.ru is mx.1c03.ru.
IP Addresses
mx.1c03.ru points to a single IP number: 90.188.45.71.
Other host names such as 1c03.ru and mx.stack03.ru share IP numbers with mx.1c03.ru.