skystudy.ru - dns.ninja

skystudy.ru

DNSSEC⚠️ Not signed
A62.122.170.171🇺🇸 SERVEREL-AS62.122.168.0/21
PTR62.122.170.171.serverel.net
NSns1.snparking.ru ⭐
A37.221.193.103🇩🇪 netcup-AS37.221.192.0/22
PTRv22016063652435391.goodsrv.de
A194.63.142.195🇷🇺 I-SERVERS-NORTH-EU194.63.142.0/24
PTRns1.snparking.ru
NSns3.domains.ru ⚠️ Not in zone NS records
A37.221.193.103🇩🇪 netcup-AS37.221.192.0/22
PTRv22016063652435391.goodsrv.de
A194.63.142.195🇷🇺 I-SERVERS-NORTH-EU194.63.142.0/24
PTRns1.snparking.ru
NSns4.domains.ru ⚠️ Not in zone NS records
A5.45.106.252🇩🇪 netcup-AS5.45.104.0/22
PTRv22016113652440052.goodsrv.de
A62.122.170.168🇺🇸 SERVEREL-AS62.122.168.0/21
PTR62.122.170.168.serverel.net
MXvoid.blackhole.mx ⭐
A2a01:4f8:1c0c:54b0::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A2a01:4f8:1c17:4376::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A2a01:4f9:c010:2ce2::2🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
A78.47.159.103🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRstatic.103.159.47.78.clients.your-server.de
A95.217.0.12🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC
PTRstatic.12.0.217.95.clients.your-server.de
A195.201.28.161🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC
PTRstatic.161.28.201.195.clients.your-server.de
SOAns1.snparking.ruhostmaster@skystudy.ru 2022-03-28 #95

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4069487

Same first word

skystudy.ru
skystudy.com
skystudy.net

Similar names

studysky.net
studysky.com
studysky.ru

DNS History

7 records (5 active, 2 former)

201820192020202120222023202420252026NSns1.snparking.runs3.domains.runs4.domains.runs2.snparking.ruMXvoid.blackhole.mxA62.122.170.17191.195.240.135
●NSns1.snparking.ru2017-04-08 → 2026-07-04 · 2 obs
● 2017-04-08 08:40:52
● 2026-07-04 05:15:00
○NSns2.snparking.ru2017-04-08 → 2017-04-08 · 2 obs
● 2017-04-08 08:40:52
○ 2026-07-04 05:15:00
●NSns3.domains.ru2026-07-04 → 2026-07-04 · 2 obs
○ 2017-04-08 08:40:52
● 2026-07-04 05:15:00
●NSns4.domains.ru2026-07-04 → 2026-07-04 · 2 obs
○ 2017-04-08 08:40:52
● 2026-07-04 05:15:00
●MXvoid.blackhole.mx2026-07-04 → 2026-07-04 · 1 obs
● 2026-07-04 05:15:00
●A62.122.170.1712026-07-04 → 2026-07-04 · 2 obs
○ 2017-04-08 08:40:52
● 2026-07-04 05:15:00
○A91.195.240.1352017-04-08 → 2017-04-08 · 2 obs
● 2017-04-08 08:40:52
○ 2026-07-04 05:15:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
skystudy.runs3.domains.ru, ns4.domains.ru-

✅ Authoritative Response

Server:37.221.193.103

NS records: ns3.domains.ru, ns4.domains.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skystudy.ru (unsigned zone)

⏱️ Timing

Total: 620ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns2.snparking.ru, ns1.snparking.ru
MX1void.blackhole.mx (pri: 0)
SOA1ns1.snparking.ru hostmaster.skystudy.ru

Analysis

IP Addresses

skystudy.ru directs to one IP number, which is 62.122.170.171.

Among the host names that share IP numbers with skystudy.ru are mail.kos-master.ru, koxs.ru, versane.ru and two others.

Name Servers

skystudy.ru has three name servers — ns3.domains.ru, ns4.domains.ru and ns1.snparking.ru.

At least some of skystudy.ru's name servers are shared with other domains, for example (0x706f726e)i.ru, chuda.ru, yho.ru and two more.

These name servers tend to co-occur with ns2.snparking.ru, ns1.privateperson.ru, ns2.privateperson.ru and 6 other name servers in the same DNS delegations.

ns3.domains.ru, ns4.domains.ru and ns1.snparking.ru are hostnames that each have two IP addresses. ns3.domains.ru resolves to 37.221.193.103 and 194.63.142.195; ns4.domains.ru resolves to 5.45.106.252 and 62.122.170.168; ns1.snparking.ru also resolves to 37.221.193.103 and 194.63.142.195 — identical to ns3.domains.ru.

The host names ns3.domains.ru and ns1.snparking.ru both resolve to 37.221.193.103 IP addresses.

The host names ns3.domains.ru and ns1.snparking.ru both resolve to 194.63.142.195 IP addresses.

Mail Servers

skystudy.ru routes its mail through a single mail server, void.blackhole.mx.

skystudy.ru has the same mail server arrangement as a number of other domains, for example ruminia.ru, rusrate.ru, csve.ru and two more.

void.blackhole.mx directs to 6 IP numbers, including 78.47.159.103, 95.217.0.12 and 195.201.28.161, along with 3 other.