alpine.su - dns.ninja
alpine.su
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650210086 | ||||||
⚠️ On DNS blocklist: spam-tlds
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
●NSns1.hosting.reg.ru2017-08-24 → 2026-08-04 · 3 obs
● 2017-08-24 15:32:34
● 2026-08-04 13:26:10
●NSns2.hosting.reg.ru2017-08-24 → 2026-08-04 · 3 obs
● 2017-08-24 15:32:34
● 2026-08-04 13:26:10
○NSns3-l2.nic.ru2015-06-29 → 2016-12-24 · 4 obs
● 2016-12-24 00:15:00
○ 2017-08-24 15:32:34
○ 2026-08-04 13:26:10
○NSns4-cloud.nic.ru2015-06-29 → 2016-12-24 · 4 obs
● 2016-12-24 00:15:00
○ 2017-08-24 15:32:34
○ 2026-08-04 13:26:10
○NSns4-l2.nic.ru2015-06-29 → 2016-12-24 · 4 obs
● 2016-12-24 00:15:00
○ 2017-08-24 15:32:34
○ 2026-08-04 13:26:10
○NSns8-cloud.nic.ru2015-06-29 → 2016-12-24 · 4 obs
● 2016-12-24 00:15:00
○ 2017-08-24 15:32:34
○ 2026-08-04 13:26:10
○NSns8-l2.nic.ru2015-06-29 → 2016-12-24 · 4 obs
● 2016-12-24 00:15:00
○ 2017-08-24 15:32:34
○ 2026-08-04 13:26:10
●NSserver73.hosting.reg.ru2017-08-24 → 2026-08-04 · 3 obs
● 2017-08-24 15:32:34
● 2026-08-04 13:26:10
○MXmx01.nicmail.ru2015-06-29 → 2016-12-24 · 4 obs
● 2016-12-24 00:15:00
○ 2017-08-24 15:32:34
○ 2026-08-04 13:26:10
○MXmx02.nicmail.ru2015-06-29 → 2016-12-24 · 4 obs
● 2016-12-24 00:15:00
○ 2017-08-24 15:32:34
○ 2026-08-04 13:26:10
○MXmx03.nicmail.ru2015-06-29 → 2016-12-24 · 4 obs
● 2016-12-24 00:15:00
○ 2017-08-24 15:32:34
○ 2026-08-04 13:26:10
●MXmx1.hosting.reg.ru2017-08-24 → 2026-08-04 · 3 obs
● 2017-08-24 15:32:34
● 2026-08-04 13:26:10
●MXmx2.hosting.reg.ru2017-08-24 → 2026-08-04 · 3 obs
● 2017-08-24 15:32:34
● 2026-08-04 13:26:10
○A194.85.89.402015-06-29 → 2016-12-24 · 4 obs
● 2016-12-24 00:15:00
○ 2017-08-24 15:32:34
○ 2026-08-04 13:26:10
●A37.140.192.2372017-08-24 → 2026-08-04 · 3 obs
● 2017-08-24 15:32:34
● 2026-08-04 13:26:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| alpine.su | ns1.hosting.reg.ru, ns2.hosting.reg.ru | - |
✅ Authoritative Response
Server:31.31.194.245
NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alpine.su (unsigned zone)
⏱️ Timing
Total: 1360ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.140.192.237 |
| NS | 2 | ns1.hosting.reg.ru, ns2.hosting.reg.ru |
| MX | 2 | mx1.hosting.reg.ru (pri: 10), mx2.hosting.reg.ru (pri: 20) |
| TXT | 1 | v=spf1 ip4:37.140.192.237 a mx include:_ |
| SOA | 1 | server73.hosting.reg.ru root.server73.ho |
Analysis
IP Addresses
alpine.su has exactly one IP address — 37.140.192.237.
www.sanavitaspb.ru, pisto.ru, mss2003.ru plus two other host names have IP numbers in common with alpine.su.
Name Servers
alpine.su has three name servers — ns1.hosting.reg.ru, ns2.hosting.reg.ru and server73.hosting.reg.ru.
There is at least partial name server overlap between alpine.su and other domains — upispb.ru, nvtsys.ru, teplounion.com and two more among them.
These name servers regularly appear alongside server256.hosting.reg.ru, ns3.hosting.reg.ru, ns4.hosting.reg.ru and 4 other name servers in NS record sets.
Hosts with 14 IP addresses each:
ns1.hosting.reg.ru points to 31.31.194.245, 31.31.194.251, 31.31.196.37 and 11 other IP addresses.
ns2.hosting.reg.ru points to 31.31.194.244, 31.31.196.34, 31.31.196.53 and 11 other IP addresses.
Host names resolving to a single IP address:
server73.hosting.reg.ru resolves to 37.140.192.237.
Mail Servers
alpine.su uses two mail servers, mx1.hosting.reg.ru and mx2.hosting.reg.ru.
The mail server setup of alpine.su matches that of other domains such as allon4-sar.ru, autoptc.ru, olgademchenko.ru and two others.
At least some of the mail servers used by alpine.su are shared with other domains: practica-uspeha.ru, av-k.com, mi-xx.ru and two others among them.
These mail servers tend to be used in conjunction with the mail servers mx.yandex.net.
Both mx1.hosting.reg.ru and mx2.hosting.reg.ru point to 31.31.194.240 and 31.31.194.241.
The host names mx1.hosting.reg.ru and mx2.hosting.reg.ru both resolve to 31.31.194.240 IP addresses.
The host names mx1.hosting.reg.ru and mx2.hosting.reg.ru both resolve to 31.31.194.241 IP addresses.