coviddb.org not reachable via cox network

My wife's work requires access to www.coviddb.org:

Name: coviddb.org
Address: 129.219.23.86

NetRange: 129.219.0.0 - 129.219.255.255
CIDR: 129.219.0.0/16
NetName: ASU-NET
NetHandle: NET-129-219-0-0-1
Parent: NET129 (NET-129-0-0-0-0)
NetType: Direct Assignment
OriginAS:
Organization: Arizona State University (ASU)
RegDate: 1988-03-03
Updated: 2001-10-05

She can reach www.coviddb.org via Sprint (phone), and I have verified that I can reach it from my work network (Phoenix area). However, our home connection (in the Phoenix service area fails to connect. Traceroute fails somewhere in North Carolina, which seems a bit of a routing detour:

traceroute to www.coviddb.org (129.219.23.86), 30 hops max, 60 byte packets
1 HOME ROUTER INFO
2 10.28.232.1 (10.28.232.1) 10.306 ms 10.261 ms 10.318 ms
3 100.127.74.66 (100.127.74.66) 11.408 ms 11.465 ms 11.337 ms
4 100.120.100.16 (100.120.100.16) 11.297 ms 11.143 ms 11.218 ms
5 68.1.4.252 (68.1.4.252) 22.436 ms 22.503 ms 22.442 ms
6 lsan0.tr-cps.internet2.edu (206.223.123.199) 21.877 ms 24.683 ms 24.675 ms
7 lo-0.8.rtsw.phoe.net.internet2.edu (64.57.20.128) 38.353 ms 30.887 ms 35.316 ms
8 198.71.47.194 (198.71.47.194) 28.773 ms 28.668 ms 34.117 ms
9 149.169.2.129 (149.169.2.129) 34.450 ms 34.477 ms 34.401 ms

NetRange: 149.168.2.0 - 149.168.2.255
CIDR: 149.168.2.0/24
NetName: NCIH-1491682
NetHandle: NET-149-168-2-0-1
Parent: NC-GOV (NET-149-168-0-0-1)