DNS response history for ns.robust-dns.com

ns.robust-dns.com is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-28. For this date, NameServerHistory found 36 DNS check records, 36 successful responses, 0 failed responses, and 517 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns.robust-dns.com.
Records on Selected Date

36

Historical checks stored for this nameserver on selected date

Average Latency

517 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 15:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

5.149.250.131

Most recently resolved hosting IP on selected date

Successful Responses

36

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns.robust-dns.com

Showing DNS history for 2026-08-28 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
36 2026-08-28 15:11 639235258803654519
556 ms 5.149.250.131
35 2026-08-28 14:54 639235248596087996
574 ms 5.149.250.131
34 2026-08-28 14:37 639235238225955920
537 ms 5.149.250.131
33 2026-08-28 14:19 639235227727862105
537 ms 5.149.250.131
32 2026-08-28 13:25 639235195230848570
521 ms 5.149.250.131
31 2026-08-28 13:08 639235184840503274
514 ms 5.149.250.131
30 2026-08-28 12:51 639235174453894956
512 ms 5.149.250.131
29 2026-08-28 12:33 639235163898672622
517 ms 5.149.250.131
28 2026-08-28 11:40 639235132147470568
516 ms 5.149.250.131
27 2026-08-28 11:23 639235121907744088
504 ms 5.149.250.131
26 2026-08-28 11:06 639235111428014262
520 ms 5.149.250.131
25 2026-08-28 10:48 639235100921813626
556 ms 5.149.250.131
24 2026-08-28 09:54 639235068670703481
501 ms 5.149.250.131
23 2026-08-28 09:37 639235058337459445
506 ms 5.149.250.131
22 2026-08-28 09:20 639235047825109146
518 ms 5.149.250.131
21 2026-08-28 09:02 639235037383229033
508 ms 5.149.250.131
20 2026-08-28 08:09 639235005619242711
508 ms 5.149.250.131
19 2026-08-28 07:52 639234995310346584
509 ms 5.149.250.131
18 2026-08-28 07:35 639234984946548933
518 ms 5.149.250.131
17 2026-08-28 07:17 639234974608077290
2283 ms 5.149.250.131
16 2026-08-28 06:24 639234942529845595
397 ms 5.149.250.131
15 2026-08-28 06:07 639234932259126627
394 ms 5.149.250.131
14 2026-08-28 05:50 639234921916735988
457 ms 5.149.250.131
13 2026-08-28 05:32 639234911470038027
395 ms 5.149.250.131
12 2026-08-28 04:39 639234879588411654
394 ms 5.149.250.131
11 2026-08-28 04:22 639234869341589104
392 ms 5.149.250.131
10 2026-08-28 04:05 639234859012216675
397 ms 5.149.250.131
9 2026-08-28 03:48 639234848695364934
394 ms 5.149.250.131
8 2026-08-28 02:55 639234816952458162
392 ms 5.149.250.131
7 2026-08-28 02:38 639234806773081598
394 ms 5.149.250.131
6 2026-08-28 02:21 639234796382955255
403 ms 5.149.250.131
5 2026-08-28 02:03 639234786015782563
394 ms 5.149.250.131
4 2026-08-28 01:10 639234753811917646
405 ms 5.149.250.131
3 2026-08-28 00:52 639234743739767811
394 ms 5.149.250.131
2 2026-08-28 00:36 639234733372362811
393 ms 5.149.250.131
1 2026-08-28 00:18 639234723048550337
401 ms 5.149.250.131