SOA records not consistent
Authoritative servers agree, but not all other servers have updated yet.
- Recently moved this domain to another DNS server? Check the NS records .
- Some servers may have cached older records - wait for their TTLs to expire.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of EDU.AR .
managed by the owner of EDU.AR .
a.riu.EDU.AR
170.210.5.56
The official source of information for this domain,
managed by the owner of EDU.AR .
managed by the owner of EDU.AR .
b.riu.EDU.AR
170.210.180.50
The official source of information for this domain,
managed by the owner of EDU.AR .
managed by the owner of EDU.AR .
noc.uncu.EDU.AR
170.210.2.97
The official source of information for this domain,
managed by the owner of EDU.AR .
managed by the owner of EDU.AR .
ns1.uba.AR
157.92.1.1
The official source of information for this domain,
managed by the owner of EDU.AR .
managed by the owner of EDU.AR .
ns2.switch.ch
130.59.31.29
The official source of information for this domain,
managed by the owner of EDU.AR .
managed by the owner of EDU.AR .
unlp.unlp.EDU.AR
163.10.0.67
a.riu.edu.ar. hostmaster.riu.edu.ar. 2026033102 7200 3600 1209600 3600
Australia
116.206.128.169
United States of America
147.135.76.200
Netherlands
185.92.222.101
Brazil
200.146.243.57
India
27.123.250.20
South Africa
41.23.253.80
Ukraine
91.239.232.181
94.140.14.14
2a0d:2a00:1::
1.1.1.1
2001:4860:4860::8844
NextDNS
2a07:a8c0::53:54e9
OpenDns
208.67.220.220
2620:fe::fe
a.riu.EDU.AR. hostmaster.riu.EDU.AR. 2026033102 7200 3600 1209600 3600
Canada
176.125.239.188
Russia
217.26.29.42
No SOA records found