#87 opkg seems to fail - wrong signature file

I have been upgrading librecmc using the sysupgrade.tar interface and check keep setting when I realize smart queue management isn't installed anymore.

I tried using opkg and it spit out this error.

~# opkg update
Downloading https://librecmc.org/librecmc/downloads/snapshots/v1.4.7/ar71xx/nand/packages/Packages.gz
Failed to establish connection
*** Failed to download the package list from https://librecmc.org/librecmc/downloads/snapshots/v1.4.7/ar71xx/nand/packages/Packages.gz

Downloading https://librecmc.org/librecmc/downloads/snapshots/v1.4.7/packages/mips_24kc/base/Packages.gz
Updated list of available packages in /var/opkg-lists/frivolous_fred_base
Downloading https://librecmc.org/librecmc/downloads/snapshots/v1.4.7/packages/mips_24kc/base/Packages.sig
Failed to establish connection
Signature file download failed.
Remove wrong Signature file.
Downloading https://librecmc.org/librecmc/downloads/snapshots/v1.4.7/packages/mips_24kc/packages/Packages.gz
Failed to establish connection
*** Failed to download the package list from https://librecmc.org/librecmc/downloads/snapshots/v1.4.7/packages/mips_24kc/packages/Packages.gz

Collected errors:
 * opkg_download: Failed to download https://librecmc.org/librecmc/downloads/snapshots/v1.4.7/ar71xx/nand/packages/Packages.gz, wget returned 4.
 * opkg_download: Check your network settings and connectivity.

 * opkg_download: Failed to download https://librecmc.org/librecmc/downloads/snapshots/v1.4.7/packages/mips_24kc/base/Packages.sig, wget returned 4.
 * opkg_download: Check your network settings and connectivity.

 * opkg_download: Failed to download https://librecmc.org/librecmc/downloads/snapshots/v1.4.7/packages/mips_24kc/packages/Packages.gz, wget returned 4.
 * opkg_download: Check your network settings and connectivity.

Never mind.

How do I tell if its issues on my end?

ping librecmc.org
PING librecmc.org (64.20.171.170): 56 data bytes
Request timeout for icmp_seq 0
Request timeout for icmp_seq 1
Request timeout for icmp_seq 2

Somehow my dns server got deleted. I added cloud flare dns which fixes it