spf-proofpoint.isc.upenn.edu DNS propagation

spf-proofpoint.isc.upenn.edu
spf-proofpoint.isc.upenn.com
spf-proofpoint.isc.upenn.net
spf-proofpoint.isc.upenn.org
spf-proofpoint.isc.upenn.io
spf-proofpoint.isc.upenn.ai
spf-proofpoint.isc.upenn.app
spf-proofpoint.isc.upenn.dev
Map showing DNS propagation for spf-proofpoint.isc.upenn.edu

TKEY records have propagated

All servers we queried returned the same DNS records.
Not the record you expected?
  • Recently moved this domain to another DNS server? Check the NS records .
  • Check for typos and misconfigurations.
DNS server
Records returned by these servers
adns1.nnn.upenn.edu
128.91.2.53
adns2.nnn.upenn.edu
128.91.254.53
adns3.nnn.upenn.edu
128.91.251.53
adns4.upenn.edu
208.94.148.32
adns5.upenn.edu
208.80.124.32
adns6.upenn.edu
208.80.126.32
dns1.udel.edu
128.175.13.16
dns2.udel.edu
128.175.13.17
Australia
115.70.244.255
United States of America
135.148.149.226
India
172.232.76.111
Brazil
177.152.134.91
Russia
185.246.88.234
Netherlands
185.248.170.67
South Africa
41.23.114.228
Canada
51.222.248.234
Ukraine
91.199.93.61
2a10:50c0::ad2:ff
185.228.168.168
8.8.8.8
NextDNS
2a07:a8c0::53:54e9
OpenDns
2620:119:53::53
2620:fe::9
No TKEY records found