datys.cu - dns.ninja
datys.cu
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 200.55.154.182๐จ๐บ INFOCOM200.55.152.0/21 | ||||||
| NS | ns1.datys.cu โญ | ||||||
| NS | dns1.datys.cu | ||||||
| A | 190.6.68.4๐จ๐บ INFOCOM190.6.64.0/20 | ||||||
| NS | dns2.datys.cu | ||||||
| A | 190.6.68.8๐จ๐บ INFOCOM190.6.64.0/20 | ||||||
| PTR | ns4.citi.cu | ||||||
| PTR | dns2.datys.cu | ||||||
| PTR | dns2.rem.cu | ||||||
| NS | dns3.datys.cu | ||||||
| A | 190.6.68.120๐จ๐บ INFOCOM190.6.64.0/20 | ||||||
| NS | dns4.datys.cu | ||||||
| A | 190.6.68.121๐จ๐บ INFOCOM190.6.64.0/20 | ||||||
| MX | mta6.rem.cu โญ | ||||||
| A | 190.6.68.123๐จ๐บ INFOCOM190.6.64.0/20 | ||||||
| TXT | v=spf1 include:rem.cu ip4:200.55.154.178 -all | ||||||
| SOA | ns1.datys.cuadmin@datys.cu 2026-07-23 #1 | ||||||
cu
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns2.ceniai.net.cu โญ | ||||||
| NS | cu.cctld.authdns.ripe.net โ ๏ธ Not in parent delegation | ||||||
| NS | dns-com.ceniai.inf.cu โ ๏ธ Not in parent delegation | ||||||
| NS | ns.canada.cuba.cu โ ๏ธ Not in parent delegation | ||||||
| NS | ns.ceniai.net.cu | ||||||
| NS | ns.dns.br โ ๏ธ Not in parent delegation | ||||||
| NS | ns2.gip.net โ ๏ธ Not in parent delegation | ||||||
| NS | rip.psg.com โ ๏ธ Not in parent delegation | ||||||
| SOA | ns.ceniai.net.cucu-tech@ceniai.inf.cu 2026-07-23 #3 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
โNSdns1.datys.cu2015-07-15 โ 2026-07-26 ยท 2 obs
โ 2026-07-26 00:48:00
โNSdns1.rem.cu2015-07-15 โ 2021-10-07 ยท 4 obs
โ 2021-10-07 18:50:46
โ 2026-02-24 14:51:56
โ 2026-07-26 00:48:00
โNSdns2.datys.cu2015-07-15 โ 2026-07-26 ยท 2 obs
โ 2026-07-26 00:48:00
โNSdns3.datys.cu2016-04-08 โ 2026-07-26 ยท 3 obs
โ 2016-04-08 10:16:44
โ 2026-07-26 00:48:00
โNSdns4.datys.cu2016-04-08 โ 2026-07-26 ยท 3 obs
โ 2016-04-08 10:16:44
โ 2026-07-26 00:48:00
โNSns1.datys.cu2026-02-24 โ 2026-07-26 ยท 5 obs
โ 2026-02-24 14:51:56
โ 2026-07-09 22:34:18
โ 2026-07-24 14:59:36
โ 2026-07-26 00:48:00
โMXmta1.rem.cu2015-07-15 โ 2016-01-18 ยท 4 obs
โ 2016-01-18 17:29:52
โ 2016-04-08 10:16:44
โ 2026-07-26 00:48:00
โMXmta5.rem.cu2015-07-15 โ 2016-01-18 ยท 4 obs
โ 2016-01-18 17:29:52
โ 2016-04-08 10:16:44
โ 2026-07-26 00:48:00
โMXmta6.rem.cu2016-04-08 โ 2026-07-26 ยท 6 obs
โ 2016-04-08 10:16:44
โ 2021-10-07 18:50:46
โ 2026-07-09 22:34:18
โ 2026-07-24 14:59:36
โ 2026-07-26 00:48:00
โA200.55.154.1822015-07-15 โ 2026-07-26 ยท 5 obs
โ 2021-10-07 18:50:46
โ 2026-07-09 22:34:18
โ 2026-07-24 14:59:36
โ 2026-07-26 00:48:00
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cu | cu.cctld.authdns.ripe.net, ns.dns.br, ns.ceniai.net.cu, ns2.gip.net... | 10 records |
| datys.cu | dns3.datys.cu, dns4.datys.cu, dns1.datys.cu, dns2.datys.cu | 4 records |
โ Authoritative Response
Server:190.6.68.8
NS records: dns3.datys.cu, dns4.datys.cu, dns1.datys.cu, dns2.datys.cu
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cu (unsigned zone)
โฑ๏ธ Timing
Total: 340ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.55.154.182 |
| NS | 4 | dns3.datys.cu, dns1.datys.cu... |
| MX | 1 | mta6.rem.cu (pri: 10) |
| TXT | 1 | v=spf1 include:rem.cu ip4:200.55.154.178 |
| SOA | 1 | ns1.datys.cu admin.datys.cu |
๐ Glue Records Collected
Total: 14
In-bailiwick: 7 (ns.ceniai.net.cu, ns2.ceniai.net.cu, ns.ceniai.net.cu...)
Out-of-bailiwick: 7 (cu.cctld.authdns.ripe.net, ns.dns.br, ns2.gip.net...)
Analysis
Hierarchy
datys.cu is the parent of dns2.datys.cu, dns1.datys.cu, dns3.datys.cu, dns4.datys.cu and www.datys.cu.
IP Addresses
datys.cu directs to one IP number, which is 200.55.154.182.
Name Servers
The authoritative name servers for datys.cu are dns1.datys.cu, dns2.datys.cu, dns3.datys.cu and two others.
It is common to find these name servers paired with the name servers ns1.datys.cu.
dns1.datys.cu resolves to 190.6.68.4. dns2.datys.cu resolves to 190.6.68.8. dns3.datys.cu resolves to 190.6.68.120. dns4.datys.cu resolves to 190.6.68.121. All four hosts carry exactly one IP address.
Mail Servers
datys.cu routes its mail through a single mail server, mta6.rem.cu.
datys.cu has the same MX record configuration as other domains, including dric.rem.cu, provari.cu and rem.cu.
mta6.rem.cu points to one IP number โ 190.6.68.123.