asper.su - dns.ninja
asper.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 176.57.65.221🇧🇦 DDOS-GUARD176.57.64.0/23 | ||||||
| NS | ns2.masterhost.ru ⭐ | ||||||
| A | 2a00:15f8:a000:12:1:1:2:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns2.masterhost.ru | ||||||
| A | 90.156.133.161🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns2.masterhost.ru | ||||||
| NS | ns.masterhost.ru | ||||||
| A | 2a00:15f8:a000:10:1:1:0:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns.masterhost.ru | ||||||
| A | 90.156.136.116🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns.masterhost.ru | ||||||
| NS | ns1.masterhost.ru | ||||||
| A | 2a00:15f8:a000:11:1:1:1:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns1.masterhost.ru | ||||||
| A | 90.156.137.50🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns1.masterhost.ru | ||||||
| MX | mx1.masterhost.ru ⭐ | ||||||
| A | 90.156.132.120🇷🇺 MASTERHOST-AS90.156.132.0/24 | ||||||
| SOA | ns1.masterhost.ruhostmaster@masterhost.ru serial=1733225447 | ||||||
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=650210013 | ||||||
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
●NSns.masterhost.ru2026-02-22 → 2026-07-29 · 3 obs
● 2026-02-22 23:36:34
● 2026-07-29 14:43:52
●NSns1.masterhost.ru2026-02-22 → 2026-07-29 · 3 obs
● 2026-02-22 23:36:34
● 2026-07-29 14:43:52
○NSns1.r01.ru2015-05-18 → 2017-10-10 · 4 obs
● 2017-10-10 05:51:10
○ 2026-02-22 23:36:34
○ 2026-07-29 14:43:52
●NSns2.masterhost.ru2026-02-22 → 2026-07-29 · 3 obs
● 2026-02-22 23:36:34
● 2026-07-29 14:43:52
○NSns2.r01.ru2015-05-18 → 2017-10-10 · 4 obs
● 2017-10-10 05:51:10
○ 2026-02-22 23:36:34
○ 2026-07-29 14:43:52
○MXalt1.aspmx.l.google.com2015-05-18 → 2017-10-10 · 4 obs
● 2017-10-10 05:51:10
○ 2026-02-22 23:36:34
○ 2026-07-29 14:43:52
○MXalt2.aspmx.l.google.com2015-05-18 → 2017-10-10 · 4 obs
● 2017-10-10 05:51:10
○ 2026-02-22 23:36:34
○ 2026-07-29 14:43:52
○MXaspmx.l.google.com2015-05-18 → 2017-10-10 · 4 obs
● 2017-10-10 05:51:10
○ 2026-02-22 23:36:34
○ 2026-07-29 14:43:52
○MXaspmx2.googlemail.com2015-05-18 → 2017-10-10 · 4 obs
● 2017-10-10 05:51:10
○ 2026-02-22 23:36:34
○ 2026-07-29 14:43:52
○MXaspmx3.googlemail.com2015-05-18 → 2017-10-10 · 4 obs
● 2017-10-10 05:51:10
○ 2026-02-22 23:36:34
○ 2026-07-29 14:43:52
○MXaspmx4.googlemail.com2015-05-18 → 2017-10-10 · 4 obs
● 2017-10-10 05:51:10
○ 2026-02-22 23:36:34
○ 2026-07-29 14:43:52
○MXaspmx5.googlemail.com2015-05-18 → 2017-10-10 · 4 obs
● 2017-10-10 05:51:10
○ 2026-02-22 23:36:34
○ 2026-07-29 14:43:52
●MXmx1.masterhost.ru2026-02-22 → 2026-07-29 · 3 obs
● 2026-02-22 23:36:34
● 2026-07-29 14:43:52
●A176.57.65.2212026-02-22 → 2026-07-29 · 3 obs
● 2026-02-22 23:36:34
● 2026-07-29 14:43:52
○A195.19.164.832015-05-18 → 2017-10-10 · 4 obs
● 2017-10-10 05:51:10
○ 2026-02-22 23:36:34
○ 2026-07-29 14:43:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | 12 records |
| asper.su | ns.masterhost.ru, ns2.masterhost.ru, ns1.masterhost.ru | - |
✅ Authoritative Response
Server:90.156.137.50
NS records: ns.masterhost.ru, ns2.masterhost.ru, ns1.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for asper.su (unsigned zone)
⏱️ Timing
Total: 1215ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.57.65.221 |
| NS | 3 | ns2.masterhost.ru, ns1.masterhost.ru... |
| MX | 1 | mx1.masterhost.ru (pri: 10) |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
IP Addresses
asper.su has exactly one IP address — 176.57.65.221.
smart-auto.pro, elenagrigorova.ru, sdcv.ru plus two other host names have IP numbers in common with asper.su.
Name Servers
asper.su has three name servers — ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
There is at least partial name server overlap between asper.su and other domains — am-intech.ru, digitalhub.ru, viropt.ru and two more among them.
Each of ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru points to two IP numbers. ns1.masterhost.ru points to 90.156.137.50 and 2a00:15f8:a000:11:1:1:1:53. ns2.masterhost.ru points to 90.156.133.161 and 2a00:15f8:a000:12:1:1:2:53. ns.masterhost.ru points to 90.156.136.116 and 2a00:15f8:a000:10:1:1:0:53.
Mail Servers
asper.su uses one mail server — mx1.masterhost.ru.
The mail server setup of asper.su matches that of other domains such as clubmeteorology.ru, fpps.ru, kaz24.ru and two others.
asper.su and other domains — r-snb.ru for instance — share at least some mail servers.
mx1.masterhost.ru points to one IP number — 90.156.132.120.