_acme-challenge.web.nfbcal.org DNS propagation

_acme-challenge.web.nfbcal.org
_acme-challenge.web.nfbcal.com
_acme-challenge.web.nfbcal.net
_acme-challenge.web.nfbcal.io
_acme-challenge.web.nfbcal.ai
_acme-challenge.web.nfbcal.app
_acme-challenge.web.nfbcal.dev
_acme-challenge.web.nfbcal.info
Map showing DNS propagation for _acme-challenge.web.nfbcal.org

PTR records not consistent

Authoritative servers are returning different records.
  • This likely indicates a DNS server configuration issue.
  • Records may not have propagated among authoritative servers yet.
DNS server
Records returned by these servers
Australia
103.228.104.196
India
103.77.125.210
South Africa
105.243.205.120
United States of America
162.243.12.37
Russia
193.227.241.27
Brazil
200.231.34.18
Canada
216.228.222.2
Netherlands
45.14.48.161
2a10:50c0::ad2:ff
185.228.168.168
2606:4700:4700::1001
2001:4860:4860::8888
NextDNS
2a07:a8c0::53:54e9
OpenDns
2620:119:53::53
9.9.9.9
CNAME _acme-challenge.acme.nfbcal.org
Ukraine
45.140.123.250
No PTR records found