IPLIST.NET - coldb.us
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coldb.us checked at 2025-11-04T10:21:43.403Z 129ms 111/111/111 100% R:13coldb.us
| MX | mail.coldb.us | ||||||
| A | 67.199.248.12๐บ๐ธ Google | ||||||
| PTR | cname.bitly.com | ||||||
| NS | dan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b6c ๐บ๐ธ Cloudflare | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16c ๐จ๐ท Cloudflare | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216c ๐บ๐ธ Cloudflare | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 108.162.193.108๐บ๐ธ Cloudflare | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 172.64.33.108๐บ๐ธ Cloudflare | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 173.245.59.108๐บ๐ธ Cloudflare | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| NS | elsa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a6f ๐บ๐ธ Cloudflare | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06f ๐จ๐ท Cloudflare | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206f ๐บ๐ธ Cloudflare | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 108.162.192.111๐บ๐ธ Cloudflare | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 172.64.32.111๐บ๐ธ Cloudflare | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 173.245.58.111๐บ๐ธ Cloudflare | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 67.199.248.12๐บ๐ธ Google | ||||||
| PTR | cname.bitly.com | ||||||
| A | 67.199.248.13๐บ๐ธ Google | ||||||
| PTR | cname.bitly.com | ||||||
us
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
Up
mail.coldb.us | 
Starts with same word
Starts similarily
AI analysis
The parent of mail.coldb.us is coldb.us.
coldb.us resolves to two IP numbers: 67.199.248.12 and 67.199.248.13.
Other host names, for instance jivamukti.org, 3mil.nu, fant.cl, epri.co and stephanheinrich.co share IP numbers with coldb.us.
Two name servers dan.ns.cloudflare.com and elsa.ns.cloudflare.com handle delegation for coldb.us. 
coldb.us uses the same name server setup as other domains, for example bvvdv.org, truetowing.com, conversionbase.com, marcelwasserman.com and vsquared.com.mt.
coldb.us partially shares name servers with other domains; examples include markeyds.com, kalpatech.co.in, stayclassy.com, dataintegration.ninja and rzeczpospolita.pl.
These name servers are commonly used with ali.ns.cloudflare.com, pete.ns.cloudflare.com and isla.ns.cloudflare.com.
Host names with six IP numbers: dan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6c, 2803:f800:50::6ca2:c16c, 2a06:98c1:50::ac40:216c, 108.162.193.108, 172.64.33.108 and 173.245.59.108; elsa.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111.
coldb.us is handled by a single mail server, mail.coldb.us.
mail.coldb.us points to a single IP: 67.199.248.12.