dmz-vsgate2.sng.ibb.ubs.com has no SRV records.
Question and response
Question
dig dmz-vsgate2.sng.ibb.ubs.com. SRV
Answer
The response has no answer records.
Authority
sng.ibb.ubs.com. 30 SOA uranus.ubs.com. ncc-internet.ubs.com. 112 10800 3600 2592000 30
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0