2 Feb
2016
2 Feb
'16
12:55 p.m.
On Tue, Feb 02, 2016, Andreas Schulze wrote:
$ dig _25._tcp.mailrelay1.bonn.postbank.de tlsa
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 20811
I tried several hosts/dig versions, all return NXDOMAIN, not SERVFAIL.
$ dig _25._tcp.mailrelay1.bonn.postbank.de tlsa ; <<>> DiG 9.6-ESV-R11-P1 <<>> _25._tcp.mailrelay1.bonn.postbank.de tlsa ... ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64566
Querying ns1.postbank.de directly returns the same.