ROBTEX.COM - mail.assembly21.com
Search for stuff
mail.assembly21.com checked at 2025-12-20T08:47:29.173Z 2328ms 81/81/81 100% R:16 allDone:true timedOut:false mail.assembly21.com
| CNAME | assembly21.com | ||||||
| MX | mx1.krystal.uk | ||||||
| A | 185.53.56.44🇬🇧 Krystal Hosting | ||||||
| PTR | mx1.strikemail.co.uk | ||||||
| A | 185.53.56.46🇬🇧 Krystal Hosting | ||||||
| PTR | mx1.strikemail.co.uk | ||||||
| MX | mx2.krystal.uk | ||||||
| A | 185.53.56.45🇬🇧 Krystal Hosting | ||||||
| PTR | mx2.strikemail.co.uk | ||||||
| A | 185.53.56.47🇬🇧 Krystal Hosting | ||||||
| PTR | mx2.strikemail.co.uk | ||||||
| NS | ns1.krystal.uk | ||||||
| A | 77.72.0.11🇬🇧 Krystal Hosting | ||||||
| PTR | ns1.krystal.uk | ||||||
| NS | ns2.krystal.uk | ||||||
| A | 139.162.230.184🇬🇧 Linode AS63949 | ||||||
| PTR | ns2.krystal.uk | ||||||
| A | 77.72.1.52🇬🇧 Krystal Hosting | ||||||
| PTR | kuat-lon2.krystal.uk | ||||||
assembly21.com
| MX | mx1.krystal.uk | ||||||
| MX | mx2.krystal.uk | ||||||
| NS | ns1.krystal.uk | ||||||
| NS | ns2.krystal.uk | ||||||
| A | 77.72.1.52🇬🇧 Krystal Hosting | ||||||
Starts with same word
Starts similarily
AI analysis
mail.assembly21.com resolves to one IP number: 77.72.1.52.
other host names including keepstreetslive.com, divemidlancs.co.uk, calshot-sailing.co.uk, 30pb.com and designerapp.co.uk share IP numbers with mail.assembly21.com.
mail.assembly21.com is delegated to two name servers ns1.krystal.uk and ns2.krystal.uk.
mail.assembly21.com shares the same name server setup as other domains, for instance credit-connect.co.uk, tombarnes.co, yodelmobile.mobi, craftapostmail.com and hops-scotch.com.
Host names with one IP number:
ns1.krystal.uk points to 77.72.0.11
ns2.krystal.uk points to 139.162.230.184
Two mail servers handle mail.assembly21.com: mx1.krystal.uk and mx2.krystal.uk.
mail.assembly21.com shares the same mail server setup as other domains, for instance ultraplan.co.uk, damoresolution.com, crispinbates.com, 58ragtop.com and numericalreasoning.co.uk.
mail.assembly21.com shares mail servers with other domains to some extent, for instance nottspcf.org.
Host names with two IP numbers:
The host name mx1.krystal.uk points to 185.53.56.44 and 185.53.56.46; the host name mx2.krystal.uk points to 185.53.56.45 and 185.53.56.47.