`corebitcloud.es`

DNSSEC	⚠️ Not signed
A	51.255.74.148^{🇫🇷 OVH51.254.0.0/15}
		PTR	`corebitcloud.es`
NS	`ns1.corebitcloud.es` ⭐
		A	51.255.74.148^{🇫🇷 OVH51.254.0.0/15}
			PTR	`corebitcloud.es`
NS	`ns.kimsufi.com` ⚠️ Not in zone NS records
		A	2001:41d0:3:1c7::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns.kimsufi.com`
		A	213.186.33.199^{🇫🇷 OVH213.186.32.0/19 ISP Paris, France}
			PTR	`ns.kimsufi.com`
NS	`ns3045383.ip-51-255-74.eu` ⚠️ Not in zone NS records
		A	51.255.74.148^{🇫🇷 OVH51.254.0.0/15}
			PTR	`corebitcloud.es`
TXT	`v=spf1 a mx -all`
SOA	`ns1.corebitcloud.es`admin@corebitcloud.es 2022-03-28 #1

`es`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.nic.es` ⭐
	NS	`a.nic.es`
	NS	`c.nic.es`
	NS	`g.nic.es`
	NS	`h.nic.es`
	SOA	`ns1.nic.es`hostmaster@nic.es 2026-04-15 #12

PTR for

148.74.255.51.in-addr.arpa

Subdomains

ns1.corebitcloud.es

mail.corebitcloud.es

Same first word

corebitcloud.es

DNS History

6 records (4 active, 2 former)

●NSns.kimsufi.com2026-02-16 → 2026-04-15 · 2 obs

● 2026-02-16 12:48:28
● 2026-04-15 20:56:22

●NSns1.corebitcloud.es2026-02-16 → 2026-04-15 · 5 obs

● 2026-02-16 12:48:28
● 2026-02-24 13:06:38
○ 2026-03-18 21:23:32
● 2026-03-29 07:35:20
● 2026-04-15 20:56:22

○NSns2.corebitcloud.es2026-04-15 → 2026-04-15 · 5 obs

○ 2026-02-16 12:48:28
○ 2026-04-08 14:28:14
● 2026-04-15 19:22:52
○ 2026-04-15 20:56:20
○ 2026-04-15 20:56:22

●NSns3045383.ip-51-255-74.eu2026-02-16 → 2026-04-15 · 2 obs

● 2026-02-16 12:48:28
● 2026-04-15 20:56:22

○MXmail.corebitcloud.es2026-02-16 → 2026-04-08 · 8 obs

● 2026-02-16 12:48:28
● 2026-02-19 02:38:20
○ 2026-02-24 13:06:38
○ 2026-03-18 21:23:32
● 2026-03-29 07:35:20
● 2026-04-08 14:28:14
○ 2026-04-15 19:22:52
○ 2026-04-15 20:56:22

●A51.255.74.1482026-02-16 → 2026-04-15 · 8 obs

● 2026-02-16 12:48:28
● 2026-02-24 13:06:38
○ 2026-03-18 21:23:32
○ 2026-03-29 07:35:20
● 2026-04-08 14:28:14
○ 2026-04-15 19:22:52
● 2026-04-15 20:56:20
● 2026-04-15 20:56:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	h.nic.es, g.nic.es, a.nic.es, c.nic.es	-
corebitcloud.es	ns.kimsufi.com, ns3045383.ip-51-255-74.eu	-

✅ Authoritative Response

Server:213.186.33.199

NS records: ns.kimsufi.com, ns3045383.ip-51-255-74.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corebitcloud.es (unsigned zone)

⏱️ Timing

Total: 948ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.255.74.148`

Analysis

Hierarchy

corebitcloud.es is the parent of ns1.corebitcloud.es and mail.corebitcloud.es.

IP Addresses

corebitcloud.es points to an IP address: 51.255.74.148.

other host names include backupmadrid.com, farmaciareinamadre.com, mail.backupmadrid.com, ns1.backupmadrid.com and ns3045383.ip-51-255-74.eu; they share IP numbers with corebitcloud.es.

Name Servers

corebitcloud.es is delegated to three name servers ns.kimsufi.com, ns1.corebitcloud.es and ns3045383.ip-51-255-74.eu.

corebitcloud.es at least partially shares name servers with other domains, for instance wind.tn, faizlamouri.com, snmplink.org, solynieve.es and victordujardin.com.

these name servers are commonly used with ns364173.ip-91-121-183.eu, ns2.corebitcloud.es, ns3008813.ip-151-80-46.eu, ks3296932.kimsufi.com, ns364173.ovh.net, ks312216.kimsufi.com, ns1.ouda.fr, vds2534.sivit.org, ns354506.ip-91-121-109.eu and ks313290.kimsufi.com.

Host names with two IP numbers:

ns.kimsufi.com points to 2001:41d0:3:1c7::1 and 213.186.33.199.

Host names with one IP number:

ns1.corebitcloud.es points to 51.255.74.148; ns3045383.ip-51-255-74.eu points to 51.255.74.148.

Host names that point to 51.255.74.148: ns1.corebitcloud.es and ns3045383.ip-51-255-74.eu.

corebitcloud.es - robtex.com

corebitcloud.es

es