school20.by - robtex.com

school20.by

DNSSEC⚠️ Not signed
A195.50.4.186🇧🇾 BCTBY-AS195.50.4.0/24 BeCloud
PTRsvh02.g-cloud.by
NSns1.g-cloud.by ⭐
A195.50.4.201🇧🇾 BCTBY-AS195.50.4.0/24 BeCloud
PTRns1.g-cloud.by
NSns2.g-cloud.by
A2a02:e300:0:21b::243🇧🇾 NTEC2a02:e300::/48
A185.11.78.243🇧🇾 NTEC185.11.78.0/24 Republican Unitary Enterprise "National Traffic Exchange Center" NTEC Internal Infrastructure Subnet
NSns3.g-cloud.by
A2a01:ba80:e:40::4🇷🇺 DTLN2a01:ba80::/32 Dataline-own
PTRns3.g-cloud.by
A31.40.200.164🇷🇺 DTLN31.40.200.0/24
PTRns3.g-cloud.by
NSns4.becloudby.tech ⚠️ Not in parent delegation
A2a0e:b81:8001:1003::2🇳🇱 AS-ITGLOBALCOM2a0e:b80::/29
A5.252.33.104🇸🇰 STORMWALL-AS5.252.33.0/24
NSns5.becloudby.tech ⚠️ Not in parent delegation
A2a00:c827:6:6::5🇧🇾 BCTBY-AS2a00:c827::/32 beCloud IPv6 block 2.8
A93.125.24.195🇧🇾 BCTBY-AS93.125.24.0/24 BeCloud IPv4 route 4.5
MXmg.g-cloud.by ⭐
A195.50.20.206🇧🇾 BCTBY-AS195.50.20.0/24 BeCloud IPv4 route 195.50.20.0/24
PTRmg.g-cloud.by
MXms7.g-cloud.by(20)
A93.125.25.135🇧🇾 BCTBY-AS93.125.25.0/24 BeCloud IPv4 route 4.6
PTRms7.g-cloud.by
TXTgoogle-site-verification=7wg2dutE8xnzjOsgCcJ7Dwrc6PJn09Tw9hbDKRAFaUI
TXTv=spf1 include:_spf.g-cloud.by ip4:195.50.4.186 +a +mx ~all
SOAns1.g-cloud.bysupport@g-cloud.by 2020-09-08 #36

by

DNSSEC🔒 Signed (DS record present)
NSdns1.tld.becloud.by ⭐
NSdns1.tld.becloudby.com
NSdns2.tld.becloudby.tech
NSdns3.tld.becloudby.tech
NSdns4.tld.becloudby.tech
NSdns7.tld.becloudby.com
SOAdns1.tld.becloud.bysupport@becloud.by serial=2604232310

Same first word

school20.by

Similar names

schoo20l.ru
20school.net
20school.com
20school.org.ua

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1.g-cloud.byns2.g-cloud.byns3.g-cloud.byns4.becloudby.techns5.becloudby.techns1.activeby.netns1.neolocation.comns2.activeby.netns2.neolocation.comns3.activeby.netns3.neolocation.comMXmg.g-cloud.byms7.g-cloud.bymail.school20.bymxs.activeby.netA195.50.4.186178.159.247.47178.172.181.217
○NSns1.activeby.net2020-01-14 → 2020-01-14 · 4 obs
○ 2017-03-24 21:08:00
● 2020-01-14 22:16:18
○ 2026-04-14 20:53:42
○ 2026-04-23 23:16:46
●NSns1.g-cloud.by2026-04-14 → 2026-04-23 · 3 obs
○ 2020-01-14 22:16:18
● 2026-04-14 20:53:42
● 2026-04-23 23:16:46
○NSns1.neolocation.com2015-06-11 → 2017-03-24 · 4 obs
● 2015-06-11 05:46:30
● 2017-03-24 21:08:00
○ 2020-01-14 22:16:18
○ 2026-04-23 23:16:46
○NSns2.activeby.net2020-01-14 → 2020-01-14 · 4 obs
○ 2017-03-24 21:08:00
● 2020-01-14 22:16:18
○ 2026-04-14 20:53:42
○ 2026-04-23 23:16:46
●NSns2.g-cloud.by2026-04-14 → 2026-04-23 · 3 obs
○ 2020-01-14 22:16:18
● 2026-04-14 20:53:42
● 2026-04-23 23:16:46
○NSns2.neolocation.com2015-06-11 → 2017-03-24 · 4 obs
● 2015-06-11 05:46:30
● 2017-03-24 21:08:00
○ 2020-01-14 22:16:18
○ 2026-04-23 23:16:46
○NSns3.activeby.net2020-01-14 → 2020-01-14 · 4 obs
○ 2017-03-24 21:08:00
● 2020-01-14 22:16:18
○ 2026-04-14 20:53:42
○ 2026-04-23 23:16:46
●NSns3.g-cloud.by2026-04-14 → 2026-04-23 · 3 obs
○ 2020-01-14 22:16:18
● 2026-04-14 20:53:42
● 2026-04-23 23:16:46
○NSns3.neolocation.com2015-06-11 → 2017-03-24 · 4 obs
● 2015-06-11 05:46:30
● 2017-03-24 21:08:00
○ 2020-01-14 22:16:18
○ 2026-04-23 23:16:46
●NSns4.becloudby.tech2026-04-14 → 2026-04-23 · 3 obs
○ 2020-01-14 22:16:18
● 2026-04-14 20:53:42
● 2026-04-23 23:16:46
●NSns5.becloudby.tech2026-04-14 → 2026-04-23 · 3 obs
○ 2020-01-14 22:16:18
● 2026-04-14 20:53:42
● 2026-04-23 23:16:46
○MXmail.school20.by2015-06-11 → 2017-03-24 · 4 obs
● 2015-06-11 05:46:30
● 2017-03-24 21:08:00
○ 2020-01-14 22:16:18
○ 2026-04-23 23:16:46
●MXmg.g-cloud.by2026-04-14 → 2026-04-23 · 3 obs
○ 2020-01-14 22:16:18
● 2026-04-14 20:53:42
● 2026-04-23 23:16:46
●MXms7.g-cloud.by2026-04-14 → 2026-04-23 · 3 obs
○ 2020-01-14 22:16:18
● 2026-04-14 20:53:42
● 2026-04-23 23:16:46
○MXmxs.activeby.net2020-01-14 → 2020-01-14 · 4 obs
○ 2017-03-24 21:08:00
● 2020-01-14 22:16:18
○ 2026-04-14 20:53:42
○ 2026-04-23 23:16:46
○A178.159.247.472020-01-14 → 2020-01-14 · 4 obs
○ 2017-03-24 21:08:00
● 2020-01-14 22:16:18
○ 2026-04-14 20:53:42
○ 2026-04-23 23:16:46
○A178.172.181.2172015-06-11 → 2017-03-24 · 4 obs
● 2015-06-11 05:46:30
● 2017-03-24 21:08:00
○ 2020-01-14 22:16:18
○ 2026-04-23 23:16:46
●A195.50.4.1862026-04-14 → 2026-04-23 · 3 obs
○ 2020-01-14 22:16:18
● 2026-04-14 20:53:42
● 2026-04-23 23:16:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bydns1.tld.becloudby.com, dns2.tld.becloudby.tech, dns3.tld.becloudby.tech, dns4.tld.becloudby.tech...9 records
school20.byns1.g-cloud.by, ns2.g-cloud.by, ns3.g-cloud.by5 records

✅ Authoritative Response

Server:31.40.200.164

NS records: ns1.g-cloud.by, ns2.g-cloud.by, ns3.g-cloud.by

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for school20.by (unsigned zone)

⏱️ Timing

Total: 981ms | Queries: -

📄 Records

TypeCountSample Data
A1195.50.4.186
NS5ns5.becloudby.tech, ns2.g-cloud.by...
MX2ms7.g-cloud.by (pri: 20), mg.g-cloud.by (pri: 10)
TXT2google-site-verification=7wg2dutE8xnzjOs, v=spf1 include:_spf.g-cloud.by ip4:195.5
SOA1ns1.g-cloud.by support.g-cloud.by

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (dns1.tld.becloudby.com, dns1.tld.becloudby.com, dns2.tld.becloudby.tech...)

Analysis

IP Addresses

school20.by resolves to a single IP address: 195.50.4.186.

Other host names including bellesozaschita.by, ino.by, snzt.by, belvitunifarm.by and glusk-gkh.by share IP numbers with school20.by.

Name Servers

school20.by is delegated to five name servers: ns1.g-cloud.by, ns2.g-cloud.by, ns3.g-cloud.by, ns4.becloudby.tech and ns5.becloudby.tech.

school20.by at least partially shares name servers with other domains, including sbp.gov.by, 1sr.by, ipnk.basnet.by, edu.by and 12.50.195.in-addr.arpa.

These name servers are often used together with ns6.becloudby.tech.

Host names with two IP numbers:

ns2.g-cloud.by points to: 2a02:e300:0:21b::243 and 185.11.78.243

ns3.g-cloud.by points to: 2a01:ba80:e:40::4 and 31.40.200.164

ns4.becloudby.tech points to: 2a0e:b81:8001:1003::2 and 5.252.33.104

ns5.becloudby.tech points to: 2a00:c827:6:6::5 and 93.125.24.195

Host names with one IP number:

ns1.g-cloud.by points to: 195.50.4.201

Mail Servers

school20.by is handled by two mail servers: mg.g-cloud.by and ms7.g-cloud.by.

school20.by shares its mail server setup with other domains, including gomelisp.gov.by, mozheikovo.by, oncology.by, sorttest.by and mogtip.by.

The mail servers for school20.by are shared with other domains, for instance 1sr.by, ipnk.basnet.by, glusk.gov.by, kache.by and nacedu.by.

these mail servers are commonly used with mg1.g-cloud.by, ms2.g-cloud.by, ms4.g-cloud.by, ms8.g-cloud.by, ms1.g-cloud.by, ms6.g-cloud.by, ms10.g-cloud.by, ms5.g-cloud.by and ms3.g-cloud.by.

Host names with a single IP:

mg.g-cloud.by points to 195.50.20.206.

ms7.g-cloud.by points to 93.125.25.135.