Slow ping on 45.90.30.0 but fast on 45.90.28.0 ?
I notice some problems with pinging the 2 main ip-addresses of NextDNS. I used a wired machine to do these ping tests... It seems that the .30 ip is not routing correct?
IPV4
ping 45.90.28.0
PING 45.90.28.0 (45.90.28.0): 56 data bytes
64 bytes from 45.90.28.0: icmp_seq=0 ttl=51 time=5.626 ms
64 bytes from 45.90.28.0: icmp_seq=1 ttl=51 time=5.515 ms
64 bytes from 45.90.28.0: icmp_seq=2 ttl=51 time=5.571 ms
64 bytes from 45.90.28.0: icmp_seq=3 ttl=51 time=5.477 ms
64 bytes from 45.90.28.0: icmp_seq=4 ttl=51 time=5.619 ms
ping 45.90.30.0
PING 45.90.30.0 (45.90.30.0): 56 data bytes
64 bytes from 45.90.30.0: icmp_seq=0 ttl=56 time=11.466 ms
64 bytes from 45.90.30.0: icmp_seq=1 ttl=56 time=11.401 ms
64 bytes from 45.90.30.0: icmp_seq=2 ttl=56 time=11.403 ms
64 bytes from 45.90.30.0: icmp_seq=3 ttl=56 time=11.591 ms
64 bytes from 45.90.30.0: icmp_seq=4 ttl=56 time=11.368 ms
64 bytes from 45.90.30.0: icmp_seq=5 ttl=56 time=11.590 ms
IPV6
ping6 2a07:a8c0::0
PING6(56=40+8+8 bytes) --> 2a07:a8c0::
16 bytes from 2a07:a8c0::, icmp_seq=0 hlim=54 time=6.932 ms
16 bytes from 2a07:a8c0::, icmp_seq=1 hlim=54 time=6.924 ms
16 bytes from 2a07:a8c0::, icmp_seq=2 hlim=54 time=7.025 ms
16 bytes from 2a07:a8c0::, icmp_seq=3 hlim=54 time=7.199 ms
16 bytes from 2a07:a8c0::, icmp_seq=4 hlim=54 time=6.929 ms
16 bytes from 2a07:a8c0::, icmp_seq=5 hlim=54 time=7.030 ms
ping6 2a07:a8c1::0
PING6(56=40+8+8 bytes) --> 2a07:a8c1::
16 bytes from 2a07:a8c1::, icmp_seq=0 hlim=52 time=281.576 ms
16 bytes from 2a07:a8c1::, icmp_seq=1 hlim=52 time=281.665 ms
16 bytes from 2a07:a8c1::, icmp_seq=2 hlim=52 time=281.361 ms
16 bytes from 2a07:a8c1::, icmp_seq=3 hlim=52 time=281.260 ms
16 bytes from 2a07:a8c1::, icmp_seq=4 hlim=52 time=281.644 ms
16 bytes from 2a07:a8c1::, icmp_seq=5 hlim=52 time=281.535 ms
16 bytes from 2a07:a8c1::, icmp_seq=6 hlim=52 time=281.560 ms
16 bytes from 2a07:a8c1::, icmp_seq=7 hlim=52 time=281.531 ms
vultr-ams 4 ms (anycast1, ultralow2)
vultr-ams (IPv6) 5 ms (anycast1, ultralow2)
zepto-ams 5 ms
zepto-fra 10 ms
anexia-fra (IPv6) 10 ms
zepto-lon (IPv6) 10 ms
zepto-fra (IPv6) 11 ms
zepto-lon 11 ms
estnoc-bru 11 ms
vultr-fra (IPv6) 11 ms
anexia-fra 13 ms (anycast2)
vultr-lon 13 ms
vultr-fra 13 ms
vultr-lon (IPv6) 13 ms
zepto-bru 16 ms
anexia-ams 18 ms (ultralow1)
anexia-ams (IPv6) 20 ms (ultralow1)
zepto-bru (IPv6) 35 ms
zetta-syd (IPv6) 286 ms (anycast2)
Diag
https://nextdns.io/diag/89c60dd0-66c9-11eb-a15a-97cb7443d919
Contact me for more info..
7 replies
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This is the traceroute btw
traceroute 45.90.28.0 traceroute to 45.90.28.0 (45.90.28.0), 64 hops max, 52 byte packets 1 192.168.2.254 (192.168.2.254) 0.626 ms 0.404 ms 0.361 ms 2 195-190-228-47.fixed.kpn.net (195.190.228.47) 9.220 ms 1.761 ms 1.504 ms 3 * * * 4 * * * 5 nl-ams02a-rc2-lag-2-0.aorta.net (84.116.135.146) 5.980 ms nl-ams17b-rc1-lag-3-0.aorta.net (84.116.135.150) 5.959 ms 5.903 ms 6 nl-srk03a-ri1-ae-2-0.aorta.net (84.116.135.145) 5.913 ms nl-srk03a-ri1-ae-3-0.aorta.net (84.116.135.149) 5.879 ms nl-srk03a-ri1-ae-2-0.aorta.net (84.116.135.145) 6.321 ms 7 213.46.182.142 (213.46.182.142) 6.324 ms 6.707 ms 6.372 ms 8 * * * 9 choopa-llc.ear3.amsterdam1.level3.net (213.19.196.242) 7.657 ms 7.432 ms 7.204 ms
traceroute 45.90.30.0 traceroute to 45.90.30.0 (45.90.30.0), 64 hops max, 52 byte packets 1 192.168.2.254 (192.168.2.254) 0.626 ms 0.390 ms 0.354 ms 2 195-190-228-47.fixed.kpn.net (195.190.228.47) 1.792 ms 1.551 ms 1.492 ms 3 * * * 4 * * * 5 nl-ams09b-ri1-ae31-0.aorta.net (84.116.130.150) 11.506 ms 11.491 ms 11.376 ms 6 de-fra02a-rc1-ae-14-0.aorta.net (84.116.130.149) 13.199 ms 13.220 ms 13.226 ms 7 de-fra02a-ri1-ae-30-0.aorta.net (84.116.137.17) 15.931 ms 29.406 ms 11.402 ms 8 213.46.179.114.aorta.net (213.46.179.114) 13.183 ms 17.174 ms 13.249 ms
IPV6
traceroute6 2a07:a8c0::0 traceroute6 to 2a07:a8c0::0 (2a07:a8c0::) from 2a02:a441:2991:1:197:7980:3762:502, 64 hops max, 12 byte packets 1 2a02-a441-2991-1--1.fixed6.kpn.net 0.515 ms 0.497 ms 0.443 ms 2 2001:67c:2502:f100::2:2f 1.703 ms 7.759 ms 1.811 ms 3 * * * 4 * * * 5 2001:730:2200::5474:8025 6.171 ms 2001:730:2200::5474:8004 7.030 ms 7.056 ms 6 2001:730:2200::5474:8009 6.437 ms 6.352 ms 6.289 ms 7 * * * 8 * * * 9 choopa-llc.ear3.amsterdam1.level3.net 8.231 ms 28.393 ms 9.123 ms 10 2001:19f0:5000::a48:9e 8.110 ms 9.525 ms 9.583 ms 11 2001:19f0:5000::a48:1002 7.169 ms 7.066 ms 7.098 ms
traceroute6 2a07:a8c1::0 traceroute6 to 2a07:a8c1::0 (2a07:a8c1::) from 2a02:a441:2991:1:197:7980:3762:502, 64 hops max, 12 byte packets 1 2a02-a441-2991-1--1.fixed6.kpn.net 0.486 ms 0.392 ms 0.374 ms 2 2001:67c:2502:f100::2:2f 1.811 ms 1.453 ms 1.422 ms 3 * * * 4 * * * 5 2001:730:2200::5474:8025 11.429 ms 11.250 ms 11.253 ms 6 * * * 7 * * * 8 2001:730:2d01:20::2 11.569 ms 11.563 ms 11.464 ms
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Thank you for sharing this detail, I have the same high ping times and slow dns resolution on 45.90.30.94 of roughly 108ms, and fast normal times of 6ms on 45.90.28.94.
I look forward to seeing what's going on, for now, i quit using 45.90.30.94, and am just using 45.90.28.94. That makes surfing more normal speed. Thank you for sharing this Michiel
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Do you or does anyone know.....
Can we use 45.90.28.0 even though the setup screen tells us to use 45.90.28.94?
The nextdns.io tells me to use 45.90.28.94 and 45.90.30.94.
45.90.28.94 is 5ms, 45.90.30.94 is 108 ms running Steve Gibson's GRC DNS Benchmark.
I'd love to know what others know about nextdns.io. I don't want to run with just one dns server. I'd prefer 2 to use. but 45.90.30.94 is way way too slow with dns queries.
Thank you all, the community is great.
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FYI to everyone intestested.
Since we all don't have routers or PCs in every city around the world and in particular on internet backbone connections, you can use portals called 'looking glass' from each carrier to ping from a city on their network to you, or you to nextdns.io servers.
You can make sure the problem isn't your equipment first.
Here's a 'Looking Glass' portal link on Cogentco network.
https://www.cogentco.com/en/looking-glass
Play with it, if you ping yourself, make sure responding to pings is enabled, then when you're through turn it back OFF.
Thanks everyone.
Content aside
- 3 yrs agoLast active
- 7Replies
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