[dns-operations] Has ARIN lost revers DNS delegations of RIPE-users?

[Arsen STASIC]

Hi,

Has ARIN lost revers DNS delegations of RIPE-region?

whois -h whois.ripe.net 65.144.in-addr.arpa | grep nserver
nserver:        ns1.noc-science.at
nserver:        ns2.noc-science.at
nserver:        ns5.univie.ac.at
nserver:        ns11.govix.at

for i in $( dig 144.in-addr.arpa ns +short |sort ); do echo $i; dig @$i
65.144.in-addr.arpa. ns |egrep 'status|SOA'; done
arin.authdns.ripe.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23213
144.in-addr.arpa.	10800	IN	SOA	z.arin.net.  dns-ops.arin.net. 2017022432 1800 900 691200 10800
r.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28331
144.in-addr.arpa.	10800	IN	SOA	z.arin.net.  dns-ops.arin.net. 2017022432 1800 900 691200 10800
u.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12653
144.in-addr.arpa.	10800	IN	SOA	z.arin.net.  dns-ops.arin.net. 2017022432 1800 900 691200 10800
x.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61130
144.in-addr.arpa.	10800	IN	SOA	z.arin.net.  dns-ops.arin.net. 2017022432 1800 900 691200 10800
y.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46397
144.in-addr.arpa.	86400	IN	SOA	z.arin.net.  dns-ops.arin.net. 2017022432 1800 900 691200 10800
z.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48570
144.in-addr.arpa.	10800	IN	SOA	z.arin.net.  dns-ops.arin.net. 2017022432 1800 900 691200 10800


https://stat.ripe.net/144.65.0.0#tabId=dns




whois -h whois.ripe.net 64.144.in-addr.arpa | grep nserver
nserver:        ns.telepac.pt
nserver:        ns2.telepac.pt
nserver:        ns.ripe.net

for i in $( dig 144.in-addr.arpa ns +short |sort ); do echo $i; dig @$i 64.144.in-addr.arpa. ns |egrep 'status|SOA'; done
arin.authdns.ripe.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24844
144.in-addr.arpa.	10800	IN	SOA	z.arin.net. dns-ops.arin.net. 2017022432 1800 900 691200 10800
r.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38116
144.in-addr.arpa.	10800	IN	SOA	z.arin.net. dns-ops.arin.net. 2017022432 1800 900 691200 10800
u.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58193
144.in-addr.arpa.	10800	IN	SOA	z.arin.net. dns-ops.arin.net. 2017022432 1800 900 691200 10800
x.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53725
144.in-addr.arpa.	10800	IN	SOA	z.arin.net. dns-ops.arin.net. 2017022432 1800 900 691200 10800
y.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55007
144.in-addr.arpa.	86400	IN	SOA	z.arin.net. dns-ops.arin.net. 2017022432 1800 900 691200 10800
z.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7979
144.in-addr.arpa.	10800	IN	SOA	z.arin.net. dns-ops.arin.net. 2017022432 1800 900 691200 10800

https://stat.ripe.net/144.64.0.0#tabId=dns




whois -h whois.ripe.net 63.144.in-addr.arpa | grep nserver
nserver:        ns1.schibsted.se
nserver:        ns2.schibsted.se

for i in $( dig 144.in-addr.arpa ns +short |sort ); do echo $i; dig @$i 63.144.in-addr.arpa. ns |egrep 'status|SOA'; done
arin.authdns.ripe.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50863
144.in-addr.arpa.	10800	IN	SOA	z.arin.net. dns-ops.arin.net. 2017022432 1800 900 691200 10800
r.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17402
144.in-addr.arpa.	10800	IN	SOA	z.arin.net. dns-ops.arin.net. 2017022432 1800 900 691200 10800
u.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16943
144.in-addr.arpa.	10800	IN	SOA	z.arin.net. dns-ops.arin.net. 2017022432 1800 900 691200 10800
x.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50624
144.in-addr.arpa.	10800	IN	SOA	z.arin.net. dns-ops.arin.net. 2017022432 1800 900 691200 10800
y.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17350
144.in-addr.arpa.	86400	IN	SOA	z.arin.net. dns-ops.arin.net. 2017022432 1800 900 691200 10800
z.arin.net.
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12068
144.in-addr.arpa.	10800	IN	SOA	z.arin.net. dns-ops.arin.net. 2017022432 1800 900 691200 10800

https://stat.ripe.net/144.63.0.0#tabId=dns


cheers,
-arsen