go
snrt-mail4.snrt.ma has one IP number , but the reverse is static196-108-244-217-196.adsl196-16.iam.net.ma. srv2-mpm.ma and srv1-mpm.ma point to the same IP. snrt.ma use this as a mailserver. snrt.ma is delegated to two nameservers, however both delegated nameservers are missing in the zone and one other nameserver is listed. Two nameservers have the same IP number. They are on the same IP network. Incoming mail for snrt.ma is handled by four mailservers at snrt.ma themselves. Two of them are on the same IP network. snrt.ma has one IP number. snrt-mail4.snrt.ma is hosted on a server in Morocco.

snrt-mail4.snrt.ma
a records
 
+ 196.217.244.108 196.217.240.0/20 AS6713 static196-108-244-217-196.adsl196-16.iam.net.ma
+ --- static196-108-244-217-196.adsl196-16.iam.net.ma

snrt.ma
a records
 
+ 194.204.226.33 194.204.192.0/18 AS6713  
+ ---  
ns-soa records
 
+   AS?  
+ ---  
ns records
dns.snrt.ma
+ 194.204.226.33 194.204.192.0/18 AS6713  
+ ---  
srv1-snrt.ma
+ 194.204.226.33 194.204.192.0/18 AS6713  
srv2-snrt.ma
+ 196.217.244.107 196.217.240.0/20 AS6713 snrt-mail.snrt.ma
+ --- snrt-mail.snrt.ma
mx records
snrt-mail2.snrt.ma
+ 196.217.244.107 196.217.240.0/20 AS6713 snrt-mail.snrt.ma
+ --- snrt-mail.snrt.ma
snrt-mail3.snrt.ma
+ 196.12.218.150 196.12.192.0/19 AS36884 wana-150-218-12-196.wanamaroc.com
+ --- wana-150-218-12-196.wanamaroc.com
snrt-mail4.snrt.ma
+ 196.217.244.108 196.217.240.0/20 AS6713 static196-108-244-217-196.adsl196-16.iam.net.ma
+ --- static196-108-244-217-196.adsl196-16.iam.net.ma
snrt-mail1.snrt.ma
+ 194.204.226.35 194.204.192.0/18 AS6713  
+ ---  
ip numbers of host
196.217.244.108
ptrs of ip numbers
static196-108-244-217-196.adsl196-16.iam.net.ma
hostnames sharing ip with a-records
srv1-mpm.ma
srv2-mpm.ma
domains using this as nameserver under another name
mpm.ma
domains using this as mailserver
snrt.ma
nameservers missing in parent delegation
dns.snrt.ma
nameservers missing in zone
srv1-snrt.ma
srv2-snrt.ma