null.by - robtex.com
null.by
| DNSSEC | ⚠️ Not signed | ||||||
| A | 93.125.99.154🇧🇾 BELPAK-AS93.125.99.0/24 DELEGATED FROM BELPAK | ||||||
| PTR | vh152.hosterby.com | ||||||
| NS | u1.hoster.by ⭐ | ||||||
| A | 2a0a:7d80:1:1::4:0🇧🇾 BELPAK-AS2a0a:7d80:1::/48 | ||||||
| PTR | u1.hoster.by | ||||||
| A | 93.125.30.201🇧🇾 BELPAK-AS93.125.30.0/24 DELEGATED FROM BELPAK | ||||||
| PTR | u1.hoster.by | ||||||
| NS | u2.hoster.by | ||||||
| A | 2a0a:7d80:3:1::3🇧🇾 HOSTERBY-AS2a0a:7d80:3::/48 hoster.by Velcom-DC IPv6 route object | ||||||
| PTR | net-2a0a-7d80-3-1-prefix-64.hosterby.com | ||||||
| A | 185.179.82.101🇧🇾 BN-AS185.179.82.0/23 BN for HOSTERBY | ||||||
| PTR | u2.hoster.by | ||||||
| MX | mx.hoster.by ⭐ | ||||||
| A | 178.172.174.236🇧🇾 HOSTERBY-AS178.172.174.0/24 | ||||||
| PTR | mail-mta1-inf-pub-i1.hosterby.com | ||||||
| A | 178.172.174.239🇧🇾 HOSTERBY-AS178.172.174.0/24 | ||||||
| PTR | mail-mta2-inf-pub-i1.hosterby.com | ||||||
| TXT | v=spf1 +a +mx include:_spf.hoster.by ~all | ||||||
| SOA | u1.hoster.bysupport@hoster.by 2026-02-20 #4 | ||||||
by
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.tld.becloud.by ⭐ | ||||||
| NS | dns1.tld.becloudby.com | ||||||
| NS | dns2.tld.becloudby.tech | ||||||
| NS | dns3.tld.becloudby.tech | ||||||
| NS | dns4.tld.becloudby.tech | ||||||
| NS | dns7.tld.becloudby.com | ||||||
| SOA | dns1.tld.becloud.bysupport@becloud.by serial=2607040510 | ||||||
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSns1.digitalocean.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-17 22:05:10
○ 2026-07-04 05:16:22
○NSns2.digitalocean.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-17 22:05:10
○ 2026-07-04 05:16:22
○NSns3.digitalocean.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-17 22:05:10
○ 2026-07-04 05:16:22
●NSu1.hoster.by2026-02-21 → 2026-07-04 · 5 obs
● 2026-02-21 09:29:08
○ 2026-06-29 04:42:46
● 2026-06-29 06:07:04
● 2026-07-04 05:16:22
●NSu2.hoster.by2026-02-21 → 2026-07-04 · 5 obs
● 2026-02-21 09:29:08
○ 2026-06-29 04:42:46
● 2026-06-29 06:07:04
● 2026-07-04 05:16:22
○MXalt1.aspmx.l.google.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-17 22:05:10
○ 2026-07-04 05:16:22
○MXalt2.aspmx.l.google.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-17 22:05:10
○ 2026-07-04 05:16:22
○MXalt3.aspmx.l.google.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-17 22:05:10
○ 2026-07-04 05:16:22
○MXalt4.aspmx.l.google.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-17 22:05:10
○ 2026-07-04 05:16:22
○MXaspmx.l.google.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-17 22:05:10
○ 2026-07-04 05:16:22
●MXmx.hoster.by2026-02-21 → 2026-07-04 · 8 obs
● 2026-02-21 09:29:08
● 2026-06-13 00:52:40
○ 2026-06-13 01:45:20
● 2026-06-13 05:21:50
○ 2026-06-29 04:42:46
● 2026-06-29 06:07:04
● 2026-07-04 05:16:22
○A104.198.14.522018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-17 22:05:10
○ 2026-07-04 05:16:22
●A93.125.99.1542026-02-21 → 2026-07-04 · 8 obs
● 2026-02-21 09:29:08
● 2026-06-13 00:52:40
○ 2026-06-13 01:45:20
● 2026-06-13 05:21:50
○ 2026-06-29 04:42:46
● 2026-06-29 06:07:04
● 2026-07-04 05:16:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| by | dns1.tld.becloudby.com, dns2.tld.becloudby.tech, dns3.tld.becloudby.tech, dns4.tld.becloudby.tech... | - |
| null.by | u1.hoster.by, u2.hoster.by | - |
✅ Authoritative Response
Server:185.179.82.101
NS records: u1.hoster.by, u2.hoster.by
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for null.by (unsigned zone)
⏱️ Timing
Total: 1304ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.125.99.154 |
| NS | 2 | u2.hoster.by, u1.hoster.by |
| MX | 1 | mx.hoster.by (pri: 30) |
| TXT | 1 | v=spf1 +a +mx include:_spf.hoster.by ~al |
| SOA | 1 | u1.hoster.by support.hoster.by |
Analysis
IP Addresses
null.by has exactly one IP address — 93.125.99.154.
Other hosts including crystall.by, mail.ecoland.by and ecoland.by share IP addresses with null.by.
Name Servers
Two name servers handle the delegation for null.by: u1.hoster.by and u2.hoster.by.
The name server configuration of null.by is shared with other domains, for instance afriso.by, belcar.by, dn-s.by and two others.
null.by is at least partially co-delegated on name servers with other domains, such as altel.by.
u1.hoster.by and u2.hoster.by both carry two IP addresses. The A records for u1.hoster.by are 93.125.30.201 and 2a0a:7d80:1:1::4:0; the A records for u2.hoster.by are 185.179.82.101 and 2a0a:7d80:3:1::3.
Mail Servers
null.by uses one mail server — mx.hoster.by.
The mail server setup of null.by matches that of other domains such as totp-authenticator.ru, biznesprotekt.by, kobrindosaaf.by and two others.
At least some of the mail servers used by null.by are shared with other domains: tripvenue.pl, roxel.ru, slide.by and two others among them.
mx.hoster.by carries two IP numbers: 178.172.174.236 and 178.172.174.239.