practicum.tech - robtex.com

practicum.tech

DNSSEC⚠️ Not signed
NSns1.yandexcloud.net ⚠️ Not in zone NS records
A2a0d:d6c1:0:1a::1b4🇷🇺 YandexCloud2a0d:d6c1::/32
PTRns1.yandexcloud.net
A84.201.185.208🇷🇺 YandexCloud84.201.184.0/22 Yandex Cloud
PTRns1.yandexcloud.net
NSns2.yandexcloud.net ⚠️ Not in zone NS records
A2a0d:d6c1:0:1a::2c9🇷🇺 YandexCloud2a0d:d6c1::/32
PTRns2.yandexcloud.net
A84.201.189.229🇷🇺 YandexCloud84.201.188.0/23 Yandex Cloud
PTRns2.yandexcloud.net

tech

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1774535349

Same first word

practicum.info
practicum.nl
practicum.se
practicum.group
practicum.in
practicum.yandex
practicum.eu
practicum.com
practicum.business
practicum.tech
practicum.dk
practicum.ac.uk
practicum.ca
practicum.net
practicum.pro
practicum.es
practicum.biz

Similar names

cruimpact.com
cruimpact.net
cruimpact.org

DNS History

7 records (2 active, 5 former)

2020202120222023202420252026NSns1.yandexcloud.netns2.yandexcloud.netcont603385.earth.orderbox-dns.comcont603385.mars.orderbox-dns.comcont603385.mercury.orderbox-dns.comcont603385.venus.orderbox-dns.comA66.228.60.226
○NScont603385.earth.orderbox-dns.com2019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 01:58:12
○ 2026-03-04 03:32:22
○ 2026-03-26 15:05:08
○NScont603385.mars.orderbox-dns.com2019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 01:58:12
○ 2026-03-04 03:32:22
○ 2026-03-26 15:05:08
○NScont603385.mercury.orderbox-dns.com2019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 01:58:12
○ 2026-03-04 03:32:22
○ 2026-03-26 15:05:08
○NScont603385.venus.orderbox-dns.com2019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 01:58:12
○ 2026-03-04 03:32:22
○ 2026-03-26 15:05:08
●NSns1.yandexcloud.net2026-03-04 → 2026-03-26 · 3 obs
○ 2019-12-19 01:58:12
● 2026-03-04 03:32:22
● 2026-03-26 15:05:08
●NSns2.yandexcloud.net2026-03-04 → 2026-03-26 · 3 obs
○ 2019-12-19 01:58:12
● 2026-03-04 03:32:22
● 2026-03-26 15:05:08
○A66.228.60.2262019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 01:58:12
○ 2026-03-04 03:32:22
○ 2026-03-26 15:05:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
techns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.com, ns01.trs-dns.net8 records
practicum.techns1.yandexcloud.net, ns2.yandexcloud.net-

✅ Authoritative Response

Server:84.201.189.229

NS records: ns1.yandexcloud.net, ns2.yandexcloud.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for practicum.tech (unsigned zone)

⏱️ Timing

Total: 907ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)

Analysis

Name Servers

practicum.tech is delegated to two name servers: ns1.yandexcloud.net and ns2.yandexcloud.net.

practicum.tech uses the same name server setup as other domains, including vogue.ru, mshub.ru, okartoshka.ru, wideas.net and netex24.net.

practicum.tech shares some name servers with other domains, for example 45.17.89.in-addr.arpa.

Host names with two IP numbers:

ns1.yandexcloud.net points to 2a0d:d6c1:0:1a::1b4 and 84.201.185.208.

ns2.yandexcloud.net points to 2a0d:d6c1:0:1a::2c9 and 84.201.189.229.