efob.cloud - dns.ninja
efob.cloud
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 9.163.40.246🇺🇸 Microsoft9.163.0.0/16 | ||||||
| NS | dns2.smarthost.pl ⭐ | ||||||
| A | 2001:678:63c:0:9:c15d:580a:1🇵🇱 AS-SMARTHOST-PL2001:678:63c::/48 Smarthost - european hosting | ||||||
| PTR | server-ba10.rev6.smarthost.pl | ||||||
| A | 193.93.88.10🇵🇱 AS-SMARTHOST-PL193.93.88.0/22 TRUSTNET | ||||||
| PTR | server-ba10.rev.smarthost.pl | ||||||
| NS | dns.smarthost.pl | ||||||
| A | 2001:678:63c:0:9:5bd3:dc0a:1🇵🇱 AS-SMARTHOST-PL2001:678:63c::/48 Smarthost - european hosting | ||||||
| PTR | server-aa10.rev6.smarthost.pl | ||||||
| A | 91.211.220.10🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting | ||||||
| PTR | server-aa10.rev.smarthost.pl | ||||||
| NS | dns3.smarthost.pl | ||||||
| A | 2001:41d0:203:58c3:0:335b:1bc3:1🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns3.smarthost.pl | ||||||
| A | 51.91.27.195🇫🇷 OVH51.91.0.0/16 | ||||||
| PTR | dns3.smarthost.pl | ||||||
| MX | efob.cloud ⭐ 🔒 | ||||||
| A | 9.163.40.246🇺🇸 Microsoft9.163.0.0/16 | ||||||
| TXT | v=spf1 +a +mx +ip4:91.211.220.109 +ip4:91.211.221.169 +ip4:91.211.220.108 +ip... | ||||||
| TXT | _bpcuwsyb58p3jip5mno47vfs6gjr1op | ||||||
| SOA | dns.smarthost.plsysadmin@smarthost.pl 2026-06-29 #0 | ||||||
cloud
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1785270928 | ||||||
MX for
efob.cloud |
Subdomains
api.efob.cloud |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns.smarthost.pl2026-02-16 → 2026-07-28 · 2 obs
● 2026-07-28 20:40:22
●NSdns2.smarthost.pl2026-02-16 → 2026-07-28 · 2 obs
● 2026-07-28 20:40:22
●NSdns3.smarthost.pl2026-02-16 → 2026-07-28 · 2 obs
● 2026-07-28 20:40:22
●MXefob.cloud2026-02-16 → 2026-07-28 · 4 obs
○ 2026-07-24 11:42:28
● 2026-07-25 06:40:22
● 2026-07-28 20:40:22
○A13.107.246.442026-02-16 → 2026-05-08 · 4 obs
● 2026-05-08 00:49:10
○ 2026-05-09 07:59:12
○ 2026-07-28 20:40:22
○A132.220.38.1122026-05-09 → 2026-05-09 · 4 obs
● 2026-05-09 07:59:12
○ 2026-06-30 08:05:28
○ 2026-07-28 20:40:22
●A9.163.40.2462026-06-30 → 2026-07-28 · 5 obs
● 2026-06-30 08:05:28
○ 2026-07-24 11:42:28
● 2026-07-25 06:40:22
● 2026-07-28 20:40:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloud | ns10.trs-dns.org, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.info | - |
| efob.cloud | dns.smarthost.pl, dns2.smarthost.pl, dns3.smarthost.pl | - |
✅ Authoritative Response
Server:91.211.220.10
NS records: dns.smarthost.pl, dns2.smarthost.pl, dns3.smarthost.pl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1002ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 9.163.40.246 |
| NS | 3 | dns3.smarthost.pl, dns2.smarthost.pl... |
| MX | 1 | efob.cloud (pri: 0) |
| TXT | 2 | v=spf1 +a +mx +ip4:91.211.220.109 +ip4:9, _bpcuwsyb58p3jip5mno47vfs6gjr1op |
| SOA | 1 | dns.smarthost.pl sysadmin.smarthost.pl |
Analysis
Hierarchy
api.efob.cloud is a subdomain of efob.cloud.
Mail Server Role
efob.cloud serves as a mail server for efob.cloud.
IP Addresses
efob.cloud has exactly one IP address — 9.163.40.246.
protondigital.net, gloe.net, tiptoppoultry.com plus two other host names have IP numbers in common with efob.cloud.
Name Servers
efob.cloud is delegated to three name servers: dns2.smarthost.pl, dns3.smarthost.pl and dns.smarthost.pl.
The name servers of efob.cloud overlap at least partially with those of other domains — among them retail-database.com, nexitel.eu, oilczestochowa.pl and two more.
The name servers dns2.e-host.net.pl, dns3.e-host.net.pl and dns.e-host.net.pl are commonly seen alongside these name servers.
dns2.smarthost.pl, dns3.smarthost.pl and dns.smarthost.pl each resolve to two IP addresses: dns2.smarthost.pl resolves to 193.93.88.10 and 2001:678:63c:0:9:c15d:580a:1; dns3.smarthost.pl resolves to 51.91.27.195 and 2001:41d0:203:58c3:0:335b:1bc3:1; dns.smarthost.pl resolves to 91.211.220.10 and 2001:678:63c:0:9:5bd3:dc0a:1.
Mail Servers
efob.cloud uses exactly one mail server, which is efob.cloud.
efob.cloud resolves to a single IP number: 9.163.40.246.