astel.su - robtex.com
astel.su
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.r01.ru ⭐ | ||||||
| A | 31.177.80.41🇷🇺 RU-CENTER31.177.80.0/24 -NETWORK | ||||||
| PTR | ns1.r01.ru | ||||||
| NS | ns2.r01.ru | ||||||
| A | 31.177.76.41🇷🇺 RU-CENTER31.177.76.0/24 RU-SERVICE-NETWORK | ||||||
| PTR | ns2.r01.ru | ||||||
| MX | mx1.techno-med.ru ⭐ | ||||||
| A | 46.252.249.242🇷🇺 SEVEREN-TELECOM46.252.240.0/20 SEVEREN | ||||||
| PTR | local.techno-med.ru | ||||||
| MX | mx2.techno-med.ru(20) | ||||||
| A | 62.152.33.105🇷🇺 CITYTELECOM-AS62.152.33.0/24 Filanco LLC route object | ||||||
| TXT | v=spf1 ip4:80.246.248.90 ip4:85.143.162.90 ip4:95.108.253.144 ip4:5.181.109.2... | ||||||
| SOA | ns1.r01.rusupport@r01.ru 2026-04-14 #6 | ||||||
su
| 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=650209069 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns.asdc.kz2015-08-12 → 2017-07-28 · 4 obs
● 2017-07-28 17:59:56
○ 2026-05-11 02:51:02
○ 2026-05-12 06:30:12
○NSns1.asdc.kz2015-08-12 → 2017-07-28 · 4 obs
● 2017-07-28 17:59:56
○ 2026-05-11 02:51:02
○ 2026-05-12 06:30:12
●NSns1.r01.ru2026-05-11 → 2026-05-12 · 3 obs
● 2026-05-11 02:51:02
● 2026-05-12 06:30:12
●NSns2.r01.ru2026-05-11 → 2026-05-12 · 3 obs
● 2026-05-11 02:51:02
● 2026-05-12 06:30:12
○MXkazmail.asdc.kz2015-08-12 → 2017-07-28 · 4 obs
● 2017-07-28 17:59:56
○ 2026-05-11 02:51:02
○ 2026-05-12 06:30:12
●MXmx1.techno-med.ru2026-05-11 → 2026-05-12 · 3 obs
● 2026-05-11 02:51:02
● 2026-05-12 06:30:12
●MXmx2.techno-med.ru2026-05-11 → 2026-05-12 · 3 obs
● 2026-05-11 02:51:02
● 2026-05-12 06:30:12
○A193.193.255.762015-08-12 → 2017-07-28 · 4 obs
● 2017-07-28 17:59:56
○ 2026-05-11 02:51:02
○ 2026-05-12 06:30:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| astel.su | ns2.r01.ru, ns1.r01.ru | - |
✅ Authoritative Response
Server:31.177.76.41
NS records: ns2.r01.ru, ns1.r01.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for astel.su (unsigned zone)
⏱️ Timing
Total: 2306ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.r01.ru, ns1.r01.ru |
| MX | 2 | mx1.techno-med.ru (pri: 10), mx2.techno-med.ru (pri: 20) |
| TXT | 1 | v=spf1 ip4:80.246.248.90 ip4:85.143.162. |
| SOA | 1 | ns1.r01.ru support.r01.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
Name Servers
astel.su's delegation uses two name servers: ns1.r01.ru and ns2.r01.ru.
astel.su uses the same name server setup as other domains, such as pivm.ru, w05.ru, showu.ru, liii.ru and valberg-online.ru.
astel.su shares name servers with other domains at least partially, for example ipclub.in, atmanart.ru and 219.193.91.in-addr.arpa.
Host names with a single IP address: ns1.r01.ru points to 31.177.80.41; ns2.r01.ru points to 31.177.76.41.
Mail Servers
astel.su is served by two mail servers mx1.techno-med.ru and mx2.techno-med.ru.
astel.su shares the same mail server setup as other domains, for example techno-med.ru.
astel.su shares at least some mail servers with other domains, for instance xvet.ru, shovnik.ru and technomed.ru.
These mail servers are often used with mx.yandex.ru and mx.yandex.net.
Host names with a single IP address: mx1.techno-med.ru points to 46.252.249.242; mx2.techno-med.ru points to 62.152.33.105.