DNS response history for b2.nic.ngo

b2.nic.ngo 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 2026-08-25. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 547 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 b2.nic.ngo.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

547 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 19:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

199.249.120.1

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 b2.nic.ngo

Showing DNS history for 2026-08-25 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 2026-08-25 19:50 639232838596478500
45 ms 199.249.120.1
56 2026-08-25 19:32 639232828175327683
507 ms 199.249.120.1
55 2026-08-25 19:15 639232817798330473
179 ms 199.249.120.1
54 2026-08-25 18:21 639232785462407552
102 ms 199.249.120.1
53 2026-08-25 18:04 639232775177487032
10 ms 199.249.120.1
52 2026-08-25 17:47 639232764991087115
144 ms 199.249.120.1
51 2026-08-25 17:30 639232754842971478
320 ms 199.249.120.1
50 2026-08-25 17:13 639232744455159107
33 ms 199.249.120.1
49 2026-08-25 16:56 639232734145178231
2313 ms 199.249.120.1
48 2026-08-25 16:38 639232723827874402
340 ms 199.249.120.1
47 2026-08-25 16:21 639232713533011892
132 ms 199.249.120.1
46 2026-08-25 16:04 639232703065318207
35 ms 199.249.120.1
45 2026-08-25 15:47 639232692629559470
131 ms 199.249.120.1
44 2026-08-25 15:29 639232682238836475
293 ms 199.249.120.1
43 2026-08-25 15:12 639232671787004306
170 ms 199.249.120.1
42 2026-08-25 14:17 639232638994329666
12 ms 199.249.120.1
41 2026-08-25 14:00 639232628614783237
312 ms 199.249.120.1
40 2026-08-25 13:43 639232618360728578
138 ms 199.249.120.1
39 2026-08-25 13:25 639232608016476376
154 ms 199.249.120.1
38 2026-08-25 13:08 639232597643611557
141 ms 199.249.120.1
37 2026-08-25 12:51 639232587225721862
2032 ms 199.249.120.1
36 2026-08-25 12:33 639232576780683689
22 ms 199.249.120.1
35 2026-08-25 12:16 639232566381512620
75 ms 199.249.120.1
34 2026-08-25 11:59 639232556111768563
23 ms 199.249.120.1
33 2026-08-25 11:42 639232545839529039
4014 ms 199.249.120.1
32 2026-08-25 11:24 639232535349285207
19 ms 199.249.120.1
31 2026-08-25 11:07 639232524938080723
48 ms 199.249.120.1
30 2026-08-25 10:13 639232492740373468
72 ms 199.249.120.1
29 2026-08-25 09:56 639232482235303141
416 ms 199.249.120.1
28 2026-08-25 09:38 639232471861770303
1620 ms 199.249.120.1
27 2026-08-25 09:21 639232461630217327
103 ms 199.249.120.1
26 2026-08-25 09:04 639232451282965990
54 ms 199.249.120.1
25 2026-08-25 08:47 639232440814614938
55 ms 199.249.120.1
24 2026-08-25 08:29 639232430410720425
45 ms 199.249.120.1
23 2026-08-25 08:12 639232420003096185
3803 ms 199.249.120.1
22 2026-08-25 07:55 639232409467287444
546 ms 199.249.120.1
21 2026-08-25 07:37 639232399077195997
556 ms 199.249.120.1
20 2026-08-25 07:20 639232388731528337
142 ms 199.249.120.1
19 2026-08-25 07:03 639232378288598612
2036 ms 199.249.120.1
18 2026-08-25 06:09 639232346196373643
289 ms 199.249.120.1
17 2026-08-25 05:52 639232336112370741
166 ms 199.249.120.1
16 2026-08-25 05:36 639232326146508970
20 ms 199.249.120.1
15 2026-08-25 05:19 639232316189381720
139 ms 199.249.120.1
14 2026-08-25 05:03 639232306217998913
2028 ms 199.249.120.1
13 2026-08-25 04:46 639232296255744174
43 ms 199.249.120.1
12 2026-08-25 04:29 639232286095760789
2016 ms 199.249.120.1
11 2026-08-25 04:12 639232276086186273
45 ms 199.249.120.1
10 2026-08-25 03:55 639232265900986425
14 ms 199.249.120.1
9 2026-08-25 03:38 639232255723518075
51 ms 199.249.120.1
8 2026-08-25 03:21 639232245484452890
2019 ms 199.249.120.1
7 2026-08-25 03:04 639232235157175331
345 ms 199.249.120.1
6 2026-08-25 02:11 639232203197189095
32 ms 199.249.120.1
5 2026-08-25 01:54 639232192844564298
256 ms 199.249.120.1
4 2026-08-25 01:36 639232182496008942
303 ms 199.249.120.1
3 2026-08-25 01:19 639232172197053132
373 ms 199.249.120.1
2 2026-08-25 00:26 639232140250307418
25 ms 199.249.120.1
1 2026-08-25 00:09 639232129927860324
1846 ms 199.249.120.1