microclass.ru - dns.ninja
microclass.ru
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=4069496 | ||||||
Same first word
microclass.org |
microclass.pl |
microclass.ru |
Similar names
DNS History
17 records (10 active, 7 former)
●NSns1.spaceweb.ru2015-05-19 → 2026-07-04 · 3 obs
● 2015-05-19 04:30:28
● 2026-07-04 21:49:34
○NSns16.zoneedit.com2008-11-24 → 2008-11-24 · 3 obs
○ 2015-05-19 04:30:28
○ 2026-07-04 21:49:34
●NSns2.spaceweb.ru2015-05-19 → 2026-07-04 · 3 obs
● 2015-05-19 04:30:28
● 2026-07-04 21:49:34
●NSns3.spaceweb.pro2015-11-10 → 2026-07-04 · 3 obs
● 2015-11-10 06:53:40
● 2026-07-04 21:49:34
●NSns4.spaceweb.pro2015-11-10 → 2026-07-04 · 3 obs
● 2015-11-10 06:53:40
● 2026-07-04 21:49:34
○NSns8.zoneedit.com2008-11-24 → 2008-11-24 · 3 obs
○ 2015-05-19 04:30:28
○ 2026-07-04 21:49:34
●MXalt1.aspmx.l.google.com2008-11-24 → 2026-07-04 · 2 obs
● 2026-07-04 21:49:34
●MXalt2.aspmx.l.google.com2008-11-24 → 2026-07-04 · 2 obs
● 2026-07-04 21:49:34
●MXaspmx.l.google.com2008-11-24 → 2026-07-04 · 2 obs
● 2026-07-04 21:49:34
●MXaspmx2.googlemail.com2008-11-24 → 2026-07-04 · 2 obs
● 2026-07-04 21:49:34
●MXaspmx3.googlemail.com2008-11-24 → 2026-07-04 · 2 obs
● 2026-07-04 21:49:34
○MXaspmx4.googlemail.com2008-11-24 → 2008-11-24 · 3 obs
○ 2015-05-19 04:30:28
○ 2026-07-04 21:49:34
○MXaspmx5.googlemail.com2008-11-24 → 2008-11-24 · 3 obs
○ 2015-05-19 04:30:28
○ 2026-07-04 21:49:34
○A77.222.56.2182015-05-19 → 2015-05-19 · 4 obs
● 2015-05-19 04:30:28
○ 2015-11-10 06:53:40
○ 2026-07-04 21:49:34
○A77.222.57.2182015-11-10 → 2017-04-07 · 5 obs
● 2015-11-10 06:53:40
● 2017-04-07 07:54:08
○ 2026-04-10 06:04:18
○ 2026-07-04 21:49:34
●A77.222.61.82026-04-10 → 2026-07-04 · 3 obs
● 2026-04-10 06:04:18
● 2026-07-04 21:49:34
○A85.21.236.1502008-11-24 → 2008-11-24 · 3 obs
○ 2015-05-19 04:30:28
○ 2026-07-04 21:49:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| microclass.ru | ns1.spaceweb.ru, ns2.spaceweb.ru | 2 records |
✅ Authoritative Response
Server:77.222.50.250
NS records: ns1.spaceweb.ru, ns2.spaceweb.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microclass.ru (unsigned zone)
⏱️ Timing
Total: 832ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.222.61.8 |
| NS | 4 | ns1.spaceweb.ru, ns3.spaceweb.pro... |
| MX | 5 | aspmx3.googlemail.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)... |
| SOA | 1 | ns1.spaceweb.ru dns1.sweb.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.spaceweb.ru, ns2.spaceweb.ru)
Analysis
IP Addresses
microclass.ru resolves to just one IP address, 77.222.61.8.
Two other host names, along with www.desizn.ru, www.gidromashina.ru and irwoman.ru, also share IP numbers with microclass.ru.
Name Servers
The NS records for microclass.ru point to four name servers: ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru.
The name servers of microclass.ru overlap at least partially with those of other domains — among them didas.ru, megabuksir.ru, marta-s.ru and two more.
ns1.spaceweb.ru directs to 77.222.50.244 and 2a02:408:7722:50:77:222:50:244. ns2.spaceweb.ru directs to 89.111.160.68 and 2a01:d8:9:1::68. Each host name carries two IP addresses.
Mail Servers
microclass.ru has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between microclass.ru and other domains, including villasalcarrenas.org, ns500759.ns500758.ns500758.ns500759.ns500736.ns500735.ns500698.ns500736.ns500736.ns500576.ns500698.ns500698.ns500652.ns500576.ns500576.trackreceptor.com, ns500734.ns500734.ns500693.ns500734.ns500699.ns500699.ns500588.ns500699.ns500699.ns500699.ns500699.ns500683.ns500612.ns500612.ns500588.ns500578.ns500110.dtrkdll.com and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com has two IP addresses: 142.251.16.27 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
Host names pointing to 2a00:1450:400b:c02::1b IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.
Host names pointing to 172.253.116.26 IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.