SERVFAIL resolving www.punto-informatico.it

Hi,

I get a SERVFAIL resolving www.punto-informatico.it

This is my CF test:

and some debug output:

[email protected]:~# dig www.punto-informatico.it @1.1.1.1

; <<>> DiG 9.11.16-2-Debian <<>> www.punto-informatico.it @1.1.1.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 53871
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1452
;; QUESTION SECTION:
;www.punto-informatico.it.      IN      A

;; Query time: 4771 msec
;; SERVER: 1.1.1.1#53(1.1.1.1)
;; WHEN: ven apr 24 13:07:26 CEST 2020
;; MSG SIZE  rcvd: 53

[email protected]:~# dig www.punto-informatico.it @1.0.0.1

; <<>> DiG 9.11.16-2-Debian <<>> www.punto-informatico.it @1.0.0.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 49867
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1452
;; QUESTION SECTION:
;www.punto-informatico.it.      IN      A

;; Query time: 4 msec
;; SERVER: 1.0.0.1#53(1.0.0.1)
;; WHEN: ven apr 24 13:07:30 CEST 2020
;; MSG SIZE  rcvd: 53

[email protected]:~# dig www.punto-informatico.it @8.8.8.8

; <<>> DiG 9.11.16-2-Debian <<>> www.punto-informatico.it @8.8.8.8
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 3477
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;www.punto-informatico.it.      IN      A

;; ANSWER SECTION:
www.punto-informatico.it. 10050 IN      A       95.110.149.199

;; Query time: 12 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: ven apr 24 13:07:35 CEST 2020
;; MSG SIZE  rcvd: 69

[email protected]:~# dig +short CHAOS TXT id.server @1.1.1.1
"MXP"
[email protected]:~# dig +short CHAOS TXT id.server @1.0.0.1
"MXP"
[email protected]:~# nslookup -type=txt whoami.Cloudflare.com ns3.Cloudflare.com
Server:         ns3.Cloudflare.com
Address:        162.159.7.226#53

whoami.Cloudflare.com   text = "2.44.90.75"

I confirm (Google DNS instead works):

[email protected]:~# nslookup www.punto-informatico.it
;; Got SERVFAIL reply from 1.0.0.1, trying next server
Server: 1.1.1.1
Address: 1.1.1.1#53

** server can’t find www.punto-informatico.it: SERVFAIL

[email protected]:~# nslookup www.punto-informatico.it 8.8.8.8
Server: 8.8.8.8
Address: 8.8.8.8#53

Non-authoritative answer:
Name: www.punto-informatico.it
Address: 95.110.149.199

The same happens with the domain registrar:

$ dig aconet.it @1.1.1.1

; <<>> DiG 9.11.18-RedHat-9.11.18-1.fc32 <<>> aconet.it @1.1.1.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 31322
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1452
;; QUESTION SECTION:
;aconet.it.                     IN      A

;; Query time: 3156 msec
;; SERVER: 1.1.1.1#53(1.1.1.1)
;; WHEN: lun mag 04 20:37:42 CEST 2020
;; MSG SIZE  rcvd: 38

$ dig aconet.it @8.8.8.8

; <<>> DiG 9.11.18-RedHat-9.11.18-1.fc32 <<>> aconet.it @8.8.8.8
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 59654
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;aconet.it.                     IN      A

;; ANSWER SECTION:
aconet.it.              6168    IN      A       62.85.160.11

;; Query time: 14 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: lun mag 04 20:37:48 CEST 2020
;; MSG SIZE  rcvd: 54

Goodnight. Test from Buenos Aires - Argentina.

Cheers!!!

dig www.punto-informatico.it @1.1.1.1

; <<>> DiG 9.14.7 <<>> www.punto-informatico.it @1.1.1.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 16562
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1452
;; QUESTION SECTION:
;www.punto-informatico.it. IN A

;; ANSWER SECTION:
www.punto-informatico.it. 86388 IN A 95.110.149.199

;; Query time: 11 msec
;; SERVER: 1.1.1.1#53(1.1.1.1)
;; WHEN: Wed May 06 00:37:22 Hora estßndar de Argentina 2020
;; MSG SIZE rcvd: 93

dig aconet.it @1.1.1.1

; <<>> DiG 9.14.7 <<>> aconet.it @1.1.1.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 23531
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1452
;; QUESTION SECTION:
;aconet.it. IN A

;; ANSWER SECTION:
aconet.it. 86400 IN A 62.85.160.11

;; Query time: 273 msec
;; SERVER: 1.1.1.1#53(1.1.1.1)
;; WHEN: Wed May 06 00:40:33 Hora estßndar de Argentina 2020
;; MSG SIZE rcvd: 63

The domains here are well resolved.

Cheers!!!