sys-admin.by - dns.ninja

sys-admin.by

DNSSEC⚠️ Not signed
A86.57.217.64🇧🇾 BELPAK-AS86.57.217.0/24
PTRmm-64-217-57-86.static.mgts.by
NSu1.hoster.by ⭐
A2a0a:7d80:1:1::4:0🇧🇾 BELPAK-AS2a0a:7d80:1::/48
PTRu1.hoster.by
A93.125.30.201🇧🇾 BELPAK-AS93.125.30.0/24 DELEGATED FROM BELPAK
PTRu1.hoster.by
NSu2.hoster.by
A2a0a:7d80:3:1::3🇧🇾 HOSTERBY-AS2a0a:7d80:3::/48 hoster.by Velcom-DC IPv6 route object
PTRnet-2a0a-7d80-3-1-prefix-64.hosterby.com
A185.179.82.101🇧🇾 BN-AS185.179.82.0/23 BN for HOSTERBY
PTRu2.hoster.by
MXmx.hoster.by ⭐
A178.172.174.236🇧🇾 HOSTERBY-AS178.172.174.0/24
PTRmail-mta1-inf-pub-i1.hosterby.com
A178.172.174.239🇧🇾 HOSTERBY-AS178.172.174.0/24
PTRmail-mta2-inf-pub-i1.hosterby.com
TXTgoogle-site-verification=wIsYRnsYfhztsQuqkMLuJxYsFxs3LyiTATfHMwaz9mM
TXTgoogle-site-verification=QSmDKplwVBpueYPGhiksTD14WoQxc_fzamrOCjYGoL0
TXTv=spf1 +a +mx include:_spf.hoster.by ~all
TXTyandex-verification: 9d0981c2afde6bce
TXTgoogle-site-verification=dAJ0C_amPFTDgY6Z7DRH-y2ZvaKWZOTuYZSPn0Otyqo
TXTyandex-verification: 3c4f8e9ef79ddb0c
TXTgoogle-site-verification=2G-fqV3_WSsTUClDC2BZgB1McKQn1z1wG7buoYJO0bc
SOAu1.hoster.bysupport@hoster.by 2016-09-24 #2

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=2607152310

Same first word

sys-admin.at
sys-admin.world
sys-admin.pro
sys-admin.pp.ua
sys-admin.es
sys-admin.ru
sys-admin.de
sys-admin.cat
sys-admin.com
sys-admin.xyz
sys-admin.co.uk
sys-admin.kiev.ua
sys-admin.pl
sys-admin.it
sys-admin.ch
sys-admin.co.in
sys-admin.fr
sys-admin.com.ua
sys-admin.by
sys-admin.su
sys-admin.in.ua
sys-admin.eu
sys-admin.ro
sys-admin.se
sys-admin.ca
sys-admin.net
sys-admin.info
sys-admin.sh

Similar names

admin-sys.org
admin-sys.com.ua
admin-sys.com
admin-sys.net

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSu1.hoster.byu2.hoster.byMXmx.hoster.bymailbe06.hoster.bymx.yandex.ruA86.57.217.64134.17.25.22637.17.42.9286.57.217.21893.125.99.153
●NSu1.hoster.by2015-08-22 → 2026-07-16 · 2 obs
● 2015-08-22 08:03:36
● 2026-07-16 00:00:12
●NSu2.hoster.by2015-08-22 → 2026-07-16 · 2 obs
● 2015-08-22 08:03:36
● 2026-07-16 00:00:12
○MXmailbe06.hoster.by2026-03-07 → 2026-04-14 · 5 obs
○ 2016-11-28 08:38:10
● 2026-03-07 03:50:02
● 2026-04-14 09:25:08
○ 2026-05-27 06:55:08
○ 2026-07-16 00:00:12
●MXmx.hoster.by2026-05-27 → 2026-07-16 · 3 obs
○ 2026-04-14 09:25:08
● 2026-05-27 06:55:08
● 2026-07-16 00:00:12
○MXmx.yandex.ru2015-08-22 → 2016-11-28 · 4 obs
● 2015-08-22 08:03:36
● 2016-11-28 08:38:10
○ 2026-03-07 03:50:02
○ 2026-07-16 00:00:12
○A134.17.25.2262015-10-04 → 2015-10-04 · 4 obs
○ 2015-08-22 08:03:36
● 2015-10-04 17:07:46
○ 2015-11-24 08:09:24
○ 2026-07-16 00:00:12
○A37.17.42.922015-11-24 → 2016-11-28 · 5 obs
○ 2015-10-04 17:07:46
● 2015-11-24 08:09:24
● 2016-11-28 08:38:10
○ 2026-03-07 03:50:02
○ 2026-07-16 00:00:12
○A86.57.217.2182015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 08:03:36
○ 2015-10-04 17:07:46
○ 2026-07-16 00:00:12
●A86.57.217.642026-03-15 → 2026-07-16 · 3 obs
○ 2026-03-09 22:10:30
● 2026-03-15 04:27:50
● 2026-07-16 00:00:12
○A93.125.99.1532026-03-07 → 2026-03-09 · 5 obs
○ 2016-11-28 08:38:10
● 2026-03-07 03:50:02
● 2026-03-09 22:10:30
○ 2026-03-15 04:27:50
○ 2026-07-16 00:00:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bydns1.tld.becloudby.com, dns2.tld.becloudby.tech, dns3.tld.becloudby.tech, dns4.tld.becloudby.tech...9 records
sys-admin.byu1.hoster.by, u2.hoster.by-

✅ Authoritative Response

Server:93.125.30.201

NS records: u1.hoster.by, u2.hoster.by

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sys-admin.by (unsigned zone)

⏱️ Timing

Total: 1115ms | Queries: -

📄 Records

TypeCountSample Data
A186.57.217.64
NS2u1.hoster.by, u2.hoster.by
MX1mx.hoster.by (pri: 10)
TXT7v=spf1 +a +mx include:_spf.hoster.by ~al, yandex-verification: 9d0981c2afde6bce...
SOA1u1.hoster.by support.hoster.by

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (dns1.tld.becloudby.com, dns2.tld.becloudby.tech, dns3.tld.becloudby.tech...)

Analysis

IP Addresses

sys-admin.by resolves to one IP address: 86.57.217.64.

Additional host names — including atz-gidrohod.com and mm-64-217-57-86.static.mgts.by — share IP numbers with sys-admin.by.

Name Servers

DNS delegation for sys-admin.by points to two name servers: u1.hoster.by and u2.hoster.by.

sys-admin.by uses the same name servers as several other domains — among them urbis.by, bvn.by, opt.by and two more.

u1.hoster.by directs to 93.125.30.201 and 2a0a:7d80:1:1::4:0. u2.hoster.by directs to 185.179.82.101 and 2a0a:7d80:3:1::3. Each host name carries two IP addresses.

Mail Servers

Mail for sys-admin.by is handled by a single mail server, mx.hoster.by.

sys-admin.by uses an identical mail server configuration to several other domains — among them belasz.by, avtoshina.by, starover.by and two more.

sys-admin.by has at least partial mail server overlap with other domains such as 4-4.by, tripvenue.ru, el-proekti.ru and two more.

mx.hoster.by has two IP addresses: 178.172.174.236 and 178.172.174.239.