practikum.ru - robtex.com

practikum.ru

DNSSEC⚠️ Not signed
A62.122.170.171🇺🇸 SERVEREL-AS62.122.168.0/21
PTR62.122.170.171.serverel.net
NSns1.snparking.ru ⭐ ⚠️ Not in parent delegation
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
NSns1.privateperson.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
NSns2.privateperson.ru ⚠️ Not in zone NS records
A5.45.106.252🇩🇪 netcup-AS5.45.104.0/22
PTRv22016113652440052.goodsrv.de
A109.206.181.72🇺🇸 SERVEREL-AS109.206.160.0/19 Serverel Data Center
PTR109.206.181.72.serverel.net
NSns2.snparking.ru ⚠️ Not in parent delegation
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@practikum.ru 2020-01-16 #84

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=4068285

Same first word

practikum.de
practikum.com
practikum.ru

Similar names

prakticum.fi
prakticum.ru
prakticum.be
prakticum.de
prakticum.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns1.privateperson.runs1.snparking.runs2.privateperson.runs2.snparking.ruprivateperson.ruMXvoid.blackhole.mx148.240.4.32dial-148-240-4-32.zone-1.ip.static-ftth.axtel.net.mxmx3.snbox.ruA62.122.170.17172.52.4.12091.195.240.13591.195.241.87
●NSns1.privateperson.ru2015-06-15 → 2026-03-26 · 4 obs
● 2015-06-15 23:19:14
● 2017-02-05 22:56:58
○ 2018-09-25 11:39:52
● 2026-03-26 18:23:58
●NSns1.snparking.ru2018-09-25 → 2026-03-26 · 3 obs
○ 2017-02-05 22:56:58
● 2018-09-25 11:39:52
● 2026-03-26 18:23:58
●NSns2.privateperson.ru2015-06-15 → 2026-03-26 · 4 obs
● 2015-06-15 23:19:14
● 2017-02-05 22:56:58
○ 2018-09-25 11:39:52
● 2026-03-26 18:23:58
●NSns2.snparking.ru2018-09-25 → 2026-03-26 · 3 obs
○ 2017-02-05 22:56:58
● 2018-09-25 11:39:52
● 2026-03-26 18:23:58
○NSprivateperson.ru2015-06-15 → 2017-02-05 · 4 obs
● 2015-06-15 23:19:14
● 2017-02-05 22:56:58
○ 2018-09-25 11:39:52
○ 2026-03-26 18:23:58
○MX148.240.4.322015-06-15 → 2015-06-15 · 3 obs
● 2015-06-15 23:19:14
○ 2015-11-10 13:07:56
○ 2026-03-26 18:23:58
○MXdial-148-240-4-32.zone-1.ip.static-ftth.axtel.net.mx2015-11-10 → 2015-11-10 · 4 obs
○ 2015-06-15 23:19:14
● 2015-11-10 13:07:56
○ 2016-02-01 08:51:40
○ 2026-03-26 18:23:58
○MXmx3.snbox.ru2018-09-25 → 2018-09-25 · 3 obs
○ 2017-02-05 22:56:58
● 2018-09-25 11:39:52
○ 2026-03-26 18:23:58
●MXvoid.blackhole.mx2016-02-01 → 2026-03-26 · 5 obs
○ 2015-11-10 13:07:56
● 2016-02-01 08:51:40
● 2017-02-05 22:56:58
○ 2018-09-25 11:39:52
● 2026-03-26 18:23:58
●A62.122.170.1712026-03-26 → 2026-03-26 · 2 obs
○ 2018-09-25 11:39:52
● 2026-03-26 18:23:58
○A72.52.4.1202018-09-25 → 2018-09-25 · 3 obs
○ 2017-02-05 22:56:58
● 2018-09-25 11:39:52
○ 2026-03-26 18:23:58
○A91.195.240.1352018-09-25 → 2018-09-25 · 3 obs
○ 2017-02-05 22:56:58
● 2018-09-25 11:39:52
○ 2026-03-26 18:23:58
○A91.195.241.872015-06-15 → 2017-02-05 · 4 obs
● 2015-06-15 23:19:14
● 2017-02-05 22:56:58
○ 2018-09-25 11:39:52
○ 2026-03-26 18:23:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
practikum.runs1.privateperson.ru, ns2.privateperson.ru-

✅ Authoritative Response

Server:5.45.106.252

NS records: ns1.privateperson.ru, ns2.privateperson.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for practikum.ru (unsigned zone)

⏱️ Timing

Total: 1359ms | Queries: -

📄 Records

TypeCountSample Data
A162.122.170.171
NS2ns2.snparking.ru, ns1.snparking.ru
MX1void.blackhole.mx (pri: 10)
SOA1ns1.snparking.ru hostmaster.practikum.ru

Analysis

IP Addresses

practikum.ru points to a single IP address: 62.122.170.171.

Other host names such as tvtop.ru, relay2.utnet.ru, ff.su, (0x736578)in.ru and fischebi.ru share IP numbers with practikum.ru.

Name Servers

practikum.ru is delegated to four name servers: ns1.privateperson.ru, ns2.privateperson.ru, ns1.snparking.ru and ns2.snparking.ru.

At least part of the name servers for practikum.ru are shared with other domains, for instance pkweekly.ru, newster.ru, tableau.ru, gerika.ru and deadseabeauty.ru.

These name servers are commonly used together with the name servers ns3.salenames.ru, ns4.salenames.ru, ns3.snparking.ru, ns4.snparking.ru, ns5.snparking.ru and ns6.snparking.ru.

Host names with two IP numbers:

ns1.privateperson.ru points to: 37.221.193.103 and 194.63.142.195.

ns2.privateperson.ru points to: 5.45.106.252 and 109.206.181.72.

ns1.snparking.ru points to: 37.221.193.103 and 194.63.142.195.

ns2.snparking.ru points to: 5.45.106.252 and 62.122.170.168.

Names that point to 37.221.193.103: ns1.privateperson.ru and ns1.snparking.ru.

Names that point to 194.63.142.195: ns1.privateperson.ru and ns1.snparking.ru.

Names that point to 5.45.106.252: ns2.privateperson.ru and ns2.snparking.ru.

Mail Servers

The mail server for practikum.ru is void.blackhole.mx.

practikum.ru uses the same mail server setup as other domains, for instance megacell.ru, potion.ru, motak.ru, snct.ru and pnpr.ru.

Some mail servers are shared between practikum.ru and other domains, for instance rbd.ro.

Host name void.blackhole.mx points to six IP numbers: 2a01:4f8:1c0c:54b0::2, 2a01:4f8:1c17:4376::2, 2a01:4f9:c010:2ce2::2, 78.47.159.103, 95.217.0.12 and 195.201.28.161.