1.1.1.1 DNS issues with bbc domains (google okay)

Zero Trust 1.1.1.1
1

1.1.1.1 seems to have started to have issues with several bbc domains causing BBC pages to fail to load properly. Works on other resolvers (google, for example)

root@kara:~# nslookup m.files.bbci.co.uk 1.1.1.1
Server:         1.1.1.1
Address:        1.1.1.1#53

** server can't find m.files.bbci.co.uk: SERVFAIL

root@kara:~# nslookup m.files.bbci.co.uk 8.8.8.8
Server:         8.8.8.8
Address:        8.8.8.8#53

Non-authoritative answer:
m.files.bbci.co.uk      canonical name = m.files.bbci.co.uk.edgekey.net.
m.files.bbci.co.uk.edgekey.net  canonical name = e3891.dscf.akamaiedge.net.
Name:   e3891.dscf.akamaiedge.net
Address: 23.198.74.134
2

Multiple retries occasionally provide a result, but then back to failures:

root@kara:~# nslookup m.files.bbci.co.uk 1.1.1.1
Server:         1.1.1.1
Address:        1.1.1.1#53

** server can't find m.files.bbci.co.uk: SERVFAIL

root@kara:~# nslookup m.files.bbci.co.uk 1.1.1.1
Server:         1.1.1.1
Address:        1.1.1.1#53

Non-authoritative answer:
m.files.bbci.co.uk      canonical name = m.files.bbci.co.uk.edgekey.net.
m.files.bbci.co.uk.edgekey.net  canonical name = e3891.dscf.akamaiedge.net.
Name:   e3891.dscf.akamaiedge.net
Address: 23.4.209.147

root@kara:~# nslookup m.files.bbci.co.uk 1.1.1.1
Server:         1.1.1.1
Address:        1.1.1.1#53

** server can't find m.files.bbci.co.uk: SERVFAIL

root@kara:~# nslookup m.files.bbci.co.uk 1.1.1.1
Server:         1.1.1.1
Address:        1.1.1.1#53

** server can't find m.files.bbci.co.uk: SERVFAIL

root@kara:~#
3

Seems fixed now, I assume it was a glitch that was corrected.
It persisted a couple of hours.

4

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