ТТК изобрело костылинг для борьбы с dymoff.space
dig dymoff.space
; <<>> DiG 9.9.5-3ubuntu0.14-Ubuntu <<>> dymoff.space
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 50049
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 3, ADDITIONAL: 5
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;dymoff.space. IN A
;; ANSWER SECTION:
dymoff.space. 60 IN CNAME fz139.ttk.ru.
fz139.TTK.ru. 2000 IN A 188.43.20.67
;; AUTHORITY SECTION:
TTK.ru. 3471 IN NS ns.transtelecom.net.
TTK.ru. 3471 IN NS dns-prim.transtk.RU.
TTK.ru. 3471 IN NS dns-sec.transtk.RU.
;; ADDITIONAL SECTION:
ns.transtelecom.net. 6153 IN A 217.150.34.129
ns.transtelecom.net. 1641 IN AAAA 2a00:1e48:99:34::129
dns-sec.TRANSTK.ru. 4199 IN A 217.150.32.19
dns-prim.TRANSTK.ru. 4199 IN A 217.150.32.18
;; Query time: 10 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Sun Jun 04 15:43:19 MSK 2017
;; MSG SIZE rcvd: 282