DNS response history for ns.nrcom.com

ns.nrcom.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 398 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.nrcom.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

398 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:19

All timestamps shown in UTC

Latest Resolved IP on Selected Date

121.136.95.140

Most recently resolved hosting IP on selected date

Successful Responses

57

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.nrcom.com

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:19 639228639850033448
514 ms 121.136.95.140
56 2026-08-20 23:03 639228630204271870
2318 ms 121.136.95.140
55 2026-08-20 22:47 639228620295091135
523 ms 121.136.95.140
54 2026-08-20 22:30 639228610298336915
519 ms 121.136.95.140
53 2026-08-20 21:38 639228578917047616
524 ms 121.136.95.140
52 2026-08-20 21:21 639228569046445709
4 ms 121.136.95.140
51 2026-08-20 21:05 639228558946830986
2258 ms 121.136.95.140
50 2026-08-20 20:48 639228548977359217
5 ms 121.136.95.140
49 2026-08-20 19:56 639228517494157668
504 ms 121.136.95.140
48 2026-08-20 19:39 639228507374116892
22 ms 121.136.95.140
47 2026-08-20 19:22 639228497315154893
3 ms 121.136.95.140
46 2026-08-20 19:05 639228487287648341
531 ms 121.136.95.140
45 2026-08-20 18:13 639228455828123788
518 ms 121.136.95.140
44 2026-08-20 17:56 639228445900082244
4 ms 121.136.95.140
43 2026-08-20 17:40 639228435866352323
4 ms 121.136.95.140
42 2026-08-20 17:23 639228425802273151
505 ms 121.136.95.140
41 2026-08-20 16:29 639228393616324230
520 ms 121.136.95.140
40 2026-08-20 16:12 639228383590408693
773 ms 121.136.95.140
39 2026-08-20 15:56 639228373471467474
523 ms 121.136.95.140
38 2026-08-20 15:39 639228363426647311
514 ms 121.136.95.140
37 2026-08-20 14:46 639228331681701910
3 ms 121.136.95.140
36 2026-08-20 14:29 639228321714746824
6 ms 121.136.95.140
35 2026-08-20 14:13 639228311652090262
514 ms 121.136.95.140
34 2026-08-20 13:56 639228301670088587
507 ms 121.136.95.140
33 2026-08-20 13:03 639228269987976710
518 ms 121.136.95.140
32 2026-08-20 12:46 639228260009452308
522 ms 121.136.95.140
31 2026-08-20 12:30 639228249661740894
7 ms 121.136.95.140
30 2026-08-20 12:12 639228239552680346
508 ms 121.136.95.140
29 2026-08-20 11:19 639228207667580819
515 ms 121.136.95.140
28 2026-08-20 11:03 639228197494011560
499 ms 121.136.95.140
27 2026-08-20 10:46 639228187497039939
3 ms 121.136.95.140
26 2026-08-20 10:29 639228177408432646
2 ms 121.136.95.140
25 2026-08-20 09:37 639228146356166262
3 ms 121.136.95.140
24 2026-08-20 09:21 639228136541505712
497 ms 121.136.95.140
23 2026-08-20 09:04 639228126519136598
530 ms 121.136.95.140
22 2026-08-20 08:47 639228116537148885
522 ms 121.136.95.140
21 2026-08-20 07:55 639228085320764351
573 ms 121.136.95.140
20 2026-08-20 07:39 639228075444604839
3 ms 121.136.95.140
19 2026-08-20 07:22 639228065615498985
3 ms 121.136.95.140
18 2026-08-20 07:06 639228055675321422
499 ms 121.136.95.140
17 2026-08-20 06:13 639228024230839396
2 ms 121.136.95.140
16 2026-08-20 05:57 639228014720406505
2 ms 121.136.95.140
15 2026-08-20 05:41 639228004930827030
508 ms 121.136.95.140
14 2026-08-20 05:25 639227995103340154
505 ms 121.136.95.140
13 2026-08-20 04:32 639227963811374894
509 ms 121.136.95.140
12 2026-08-20 04:16 639227954132571365
516 ms 121.136.95.140
11 2026-08-20 04:00 639227944541208342
3 ms 121.136.95.140
10 2026-08-20 03:44 639227934657213484
2 ms 121.136.95.140
9 2026-08-20 02:52 639227903628145469
2008 ms 121.136.95.140
8 2026-08-20 02:36 639227893995483475
2 ms 121.136.95.140
7 2026-08-20 02:20 639227884280244209
511 ms 121.136.95.140
6 2026-08-20 02:04 639227874371147132
789 ms 121.136.95.140
5 2026-08-20 01:11 639227843224256432
3 ms 121.136.95.140
4 2026-08-20 00:56 639227833720403506
3 ms 121.136.95.140
3 2026-08-20 00:40 639227824170728278
3 ms 121.136.95.140
2 2026-08-20 00:24 639227814865867570
3 ms 121.136.95.140
1 2026-08-20 00:08 639227805445376839
2 ms 121.136.95.140