unable-resolve-bank=domain

[Marco Moock]

Am 17.12.2023 um 10:21:05 Uhr schrieb MEjaz via bind-users:

> One of the banking domain www.services.online-banking.gslb.sabbnet.com
> <http://www.services.online-banking.gslb.sabbnet.com>  unable to
> resolve with  our primary namservers 212.119.64.2 whearas as my
> another server 212.119.64.3 is ok

Problem at their side:

gslb.sabbnet.com.       7200    IN      NS      ns3.sabb.com.
gslb.sabbnet.com.       7200    IN      NS      ns4.sabb.com.
;; Received 161 bytes from 108.59.173.0#53(ns21.hsbc.uk) in 67 ms

;; communications error to 37.76.254.149#53: timed out
;; communications error to 37.76.254.149#53: timed out
;; communications error to 37.76.254.149#53: timed out
www.services.online-banking.gslb.sabbnet.com. 900 IN A 193.27.7.78
;; Received 89 bytes from 193.27.7.38#53(ns3.sabb.com) in 119 ms

ns4.sabb.com. is unreachable and one of your resolvers picks that first.