77.221.130.192.addr.datapoint.ru has no SRV records.
Question and response
Question
dig 77.221.130.192.addr.datapoint.ru. SRV
Answer
The response has no answer records.
Authority
datapoint.ru. 3600 SOA ns1.snparking.ru. hostmaster.datapoint.ru. 2025061099 10800 3600 3600000 86400
Additional
. 0 OPT ; payload 1680, xrcode 0, version 0, flags 0