bash.krsn.ru - robtex.com
bash.krsn.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.74.175.19🇷🇺 INTERTAX-AREA217.74.172.0/22 JSC Intertax - ISP in Krasnoyarsk region of Russia. ru.intertax address space | ||||||
| PTR | bash.krsn.ru | ||||||
| NS | ns8.ertelecom.ru ⭐ ⚠️ Not in parent delegation | ||||||
| A | 79.141.49.1🇷🇺 ERTELECOM-DC-AS79.141.49.0/24 JSC "ER-Telecom Holding" Russia | ||||||
| PTR | ns8.ertelecom.ru | ||||||
| NS | ns6.ertelecom.ru ⚠️ Not in parent delegation | ||||||
| A | 79.141.48.1🇷🇺 ERTELECOM-DC-AS79.141.48.0/24 JSC "ER-Telecom Holding" Russia | ||||||
| PTR | ns6.ertelecom.ru | ||||||
| MX | mxs.krsn.ru ⭐ | ||||||
| A | 217.74.160.44🇷🇺 KRSK-AS217.74.160.0/20 CJSC "ER-Telecom Holding" Krasnoyarsk branch Krasnoyarsk, Russia | ||||||
| PTR | mxs.krsn.ru | ||||||
| TXT | v=spf1 +mx +a:mxr.krsn.ru -all | ||||||
| SOA | ns8.ertelecom.runoc@ertelecom.ru 2022-10-03 #0 | ||||||
krsn.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.74.160.56🇷🇺 KRSK-AS217.74.160.0/20 CJSC "ER-Telecom Holding" Krasnoyarsk branch Krasnoyarsk, Russia | ||||||
| NS | ns6.ertelecom.ru ⭐ | ||||||
| NS | ns8.ertelecom.ru | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| TXT | mailru-domain: LiwBrUo1dCrdiOTs | ||||||
| SOA | ns6.ertelecom.runoc@ertelecom.ru 2022-11-14 #0 | ||||||
PTR for
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns6.ertelecom.ru2026-03-11 → 2026-07-10 · 2 obs
● 2026-07-10 20:32:46
●NSns8.ertelecom.ru2026-03-11 → 2026-07-10 · 2 obs
● 2026-07-10 20:32:46
●A217.74.175.192015-06-18 → 2026-07-10 · 2 obs
● 2026-07-10 20:32:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net... | - |
| krsn.ru | ns6.ertelecom.ru, ns8.ertelecom.ru | 2 records |
✅ Authoritative Response
Server:79.141.48.1
NS records: ns6.ertelecom.ru, ns8.ertelecom.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krsn.ru (unsigned zone)
⏱️ Timing
Total: 2751ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.74.175.19 |
| NS | 2 | ns8.ertelecom.ru, ns6.ertelecom.ru |
| MX | 1 | mxs.krsn.ru (pri: 10) |
| TXT | 1 | v=spf1 +mx +a:mxr.krsn.ru -all |
| SOA | 1 | ns8.ertelecom.ru noc.ertelecom.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns8.ertelecom.ru, ns6.ertelecom.ru)
Analysis
IP Addresses
bash.krsn.ru resolves to one IP address: 217.74.175.19.
Name Servers
DNS delegation for bash.krsn.ru points to two name servers: ns6.ertelecom.ru and ns8.ertelecom.ru.
bash.krsn.ru uses the same name servers as several other domains — among them 160.147.46.in-addr.arpa, 192.64.195.in-addr.arpa, 184.117.82.in-addr.arpa and two more.
bash.krsn.ru has partial name server overlap with other domains, including octan.ru.
ns6.ertelecom.ru and ns8.ertelecom.ru each resolve to one IP number: ns6.ertelecom.ru points to 79.141.48.1 and ns8.ertelecom.ru points to 79.141.49.1.
Mail Servers
Mail for bash.krsn.ru is handled by a single mail server, mxs.krsn.ru.
bash.krsn.ru uses an identical mail server configuration to several other domains — among them sakura-motors.krsn.ru, sberbank.krsn.ru, sibtranskom.krsn.ru and two more.
mxs.krsn.ru has exactly one IP number: 217.74.160.44.