asu-tech.ru - robtex.com
asu-tech.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.253.237.92🇷🇺 RUSONYX-AS89.253.232.0/21 RUSONYX-RU | ||||||
| PTR | mail.asu-tech.ru | ||||||
| NS | vps-11036719-418328.host4g.ru ⭐ | ||||||
| A | 89.253.237.92🇷🇺 RUSONYX-AS89.253.232.0/21 RUSONYX-RU | ||||||
| PTR | mail.asu-tech.ru | ||||||
| NS | ns1.rsnx.ru | ||||||
| A | 89.253.252.13🇷🇺 RUSONYX-AS89.253.248.0/21 RUSONYX-RU | ||||||
| PTR | ns1.rsnx.ru | ||||||
| NS | ns2.rsnx.ru | ||||||
| A | 89.253.252.15🇷🇺 RUSONYX-AS89.253.248.0/21 RUSONYX-RU | ||||||
| PTR | ns2.rsnx.ru | ||||||
| MX | mail.asu-tech.ru ⭐ | ||||||
| A | 89.253.237.92🇷🇺 RUSONYX-AS89.253.232.0/21 RUSONYX-RU | ||||||
| PTR | mail.asu-tech.ru | ||||||
| TXT | _globalsign-domain-verification=SgEya4QvmU1b3VbVKQ8mQq6SaLpUzhBxb2U3DnUK0P | ||||||
| TXT | v=spf1 +a +mx ~all | ||||||
| SOA | vps-11036719-418328.host4g.rucccvvv@mail.ru serial=1720010720 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068288 | ||||||
Subdomains
mail.asu-tech.ru |
Same first word
asu-tech.ru |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.providersolutions.ru2015-09-05 → 2016-08-30 · 4 obs
● 2015-09-05 23:25:30
● 2016-08-30 04:22:28
○ 2026-03-27 00:40:54
●NSns1.rsnx.ru2015-07-04 → 2026-03-27 · 4 obs
○ 2015-09-05 23:25:30
○ 2016-08-30 04:22:28
● 2026-03-27 00:40:54
○NSns2.providersolutions.ru2015-09-05 → 2016-08-30 · 4 obs
● 2015-09-05 23:25:30
● 2016-08-30 04:22:28
○ 2026-03-27 00:40:54
●NSns2.rsnx.ru2015-07-04 → 2026-03-27 · 4 obs
○ 2015-09-05 23:25:30
○ 2016-08-30 04:22:28
● 2026-03-27 00:40:54
●NSvps-11036719-418328.host4g.ru2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 00:40:54
●MXmail.asu-tech.ru2015-07-04 → 2026-03-27 · 2 obs
● 2026-03-27 00:40:54
○A89.253.228.2312015-09-05 → 2016-08-30 · 4 obs
● 2015-09-05 23:25:30
● 2016-08-30 04:22:28
○ 2026-03-27 00:40:54
○A89.253.229.1652015-07-04 → 2015-07-04 · 3 obs
○ 2015-09-05 23:25:30
○ 2026-03-27 00:40:54
●A89.253.237.922026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 00:40:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| asu-tech.ru | ns1.rsnx.ru, ns2.rsnx.ru | - |
✅ Authoritative Response
Server:89.253.252.15
NS records: ns1.rsnx.ru, ns2.rsnx.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for asu-tech.ru (unsigned zone)
⏱️ Timing
Total: 1389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.253.237.92 |
| NS | 2 | ns2.rsnx.ru, ns1.rsnx.ru |
| MX | 1 | mail.asu-tech.ru (pri: 10) |
| TXT | 2 | _globalsign-domain-verification=SgEya4Qv, v=spf1 +a +mx ~all |
| SOA | 1 | vps-11036719-418328.host4g.ru cccvvv.mai |
Analysis
Hierarchy
The parent of mail.asu-tech.ru is asu-tech.ru.
IP Addresses
asu-tech.ru points to an IP address: 89.253.237.92.
Other host names, for instance mail.asu-tech.ru, share IP numbers with asu-tech.ru.
Name Servers
asu-tech.ru is delegated to three name servers vps-11036719-418328.host4g.ru, ns1.rsnx.ru and ns2.rsnx.ru.
asu-tech.ru at least partially shares name servers with other domains, for instance major-autotrans.ru, avto-magia.ru, gidromash.com.ru, arefyeva.ru and 209.253.89.in-addr.arpa.
these name servers are commonly used with ns1.infobox.org, ns2.infobox.org, ns3.infobox.org, ns4.infobox.org, dns1.zenon.net, dns2.zenon.net, sni2.rusonyx.ru, sni1.rusonyx.ru, sni4.rusonyx.ru and sni8.rusonyx.ru.
Host names with one IP:
vps-11036719-418328.host4g.ru points to 89.253.237.92; ns1.rsnx.ru points to 89.253.252.13; ns2.rsnx.ru points to 89.253.252.15.
Mail Servers
asu-tech.ru is handled by a single mail server, mail.asu-tech.ru.
The host name mail.asu-tech.ru points to IP 89.253.237.92.