DNS response history for ns2.fc251.com

ns2.fc251.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 279 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 ns2.fc251.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

279 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

148.251.70.169

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.fc251.com

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:47 639226935204800669
44 ms 148.251.70.169
74 2026-08-18 23:30 639226925298919497
40 ms 148.251.70.169
73 2026-08-18 23:14 639226915487885053
46 ms 148.251.70.169
72 2026-08-18 22:57 639226905465760034
59 ms 148.251.70.169
71 2026-08-18 22:40 639226895378104692
37 ms 148.251.70.169
70 2026-08-18 21:47 639226863374232622
2062 ms 148.251.70.169
69 2026-08-18 21:31 639226853698516058
152 ms 148.251.70.169
68 2026-08-18 21:14 639226843797360601
68 ms 148.251.70.169
67 2026-08-18 20:58 639226834046588155
50 ms 148.251.70.169
66 2026-08-18 20:42 639226824234488533
50 ms 148.251.70.169
65 2026-08-18 20:26 639226814549928621
40 ms 148.251.70.169
64 2026-08-18 20:09 639226804721432353
22 ms 148.251.70.169
63 2026-08-18 19:53 639226795048828184
19 ms 148.251.70.169
62 2026-08-18 19:37 639226785202482420
84 ms 148.251.70.169
61 2026-08-18 19:20 639226775309362607
72 ms 148.251.70.169
60 2026-08-18 19:04 639226765406586155
42 ms 148.251.70.169
59 2026-08-18 18:47 639226755437790519
70 ms 148.251.70.169
58 2026-08-18 17:54 639226723856194457
45 ms 148.251.70.169
57 2026-08-18 17:38 639226714050583422
68 ms 148.251.70.169
56 2026-08-18 17:22 639226704236499724
49 ms 148.251.70.169
55 2026-08-18 17:05 639226694184520163
41 ms 148.251.70.169
54 2026-08-18 16:48 639226684161203477
66 ms 148.251.70.169
53 2026-08-18 16:32 639226674305430109
73 ms 148.251.70.169
52 2026-08-18 16:15 639226664489607984
58 ms 148.251.70.169
51 2026-08-18 15:59 639226654533111667
66 ms 148.251.70.169
50 2026-08-18 15:43 639226644778594725
58 ms 148.251.70.169
49 2026-08-18 15:26 639226634901553621
53 ms 148.251.70.169
48 2026-08-18 15:09 639226624921864967
105 ms 148.251.70.169
47 2026-08-18 14:53 639226614939419403
43 ms 148.251.70.169
46 2026-08-18 14:00 639226583021074771
32 ms 148.251.70.169
45 2026-08-18 13:43 639226573279933585
55 ms 148.251.70.169
44 2026-08-18 13:27 639226563494036301
62 ms 148.251.70.169
43 2026-08-18 13:11 639226553708216256
82 ms 148.251.70.169
42 2026-08-18 12:55 639226544003734815
2027 ms 148.251.70.169
41 2026-08-18 12:38 639226534105733155
2038 ms 148.251.70.169
40 2026-08-18 12:22 639226524298118898
51 ms 148.251.70.169
39 2026-08-18 12:06 639226514525195335
2064 ms 148.251.70.169
38 2026-08-18 11:49 639226504703635320
43 ms 148.251.70.169
37 2026-08-18 11:32 639226494737271720
180 ms 148.251.70.169
36 2026-08-18 11:16 639226485005027236
47 ms 148.251.70.169
35 2026-08-18 11:00 639226475133236105
64 ms 148.251.70.169
34 2026-08-18 10:06 639226442975077052
180 ms 148.251.70.169
33 2026-08-18 09:50 639226433317932039
76 ms 148.251.70.169
32 2026-08-18 09:34 639226423688431096
77 ms 148.251.70.169
31 2026-08-18 09:18 639226413998250045
4 ms 148.251.70.169
30 2026-08-18 09:02 639226404284554875
16 ms 148.251.70.169
29 2026-08-18 08:46 639226394637043309
63 ms 148.251.70.169
28 2026-08-18 08:30 639226385052447582
62 ms 148.251.70.169
27 2026-08-18 08:14 639226375506189603
79 ms 148.251.70.169
26 2026-08-18 07:57 639226365690646426
27 ms 148.251.70.169
25 2026-08-18 07:41 639226355771007701
54 ms 148.251.70.169
24 2026-08-18 07:25 639226345946269369
45 ms 148.251.70.169
23 2026-08-18 07:08 639226336241601848
22 ms 148.251.70.169
22 2026-08-18 06:16 639226304950675290
2040 ms 148.251.70.169
21 2026-08-18 06:00 639226295324754616
-
20 2026-08-18 05:44 639226285824640601
49 ms 148.251.70.169
19 2026-08-18 05:29 639226276321223917
133 ms 148.251.70.169
18 2026-08-18 05:13 639226266800200046
70 ms 148.251.70.169
17 2026-08-18 04:56 639226256958066164
69 ms 148.251.70.169
16 2026-08-18 04:40 639226247432364597
2149 ms 148.251.70.169
15 2026-08-18 04:24 639226237703388552
45 ms 148.251.70.169
14 2026-08-18 04:08 639226227937569589
2046 ms 148.251.70.169
13 2026-08-18 03:51 639226218052465471
161 ms 148.251.70.169
12 2026-08-18 03:35 639226208429623997
19 ms 148.251.70.169
11 2026-08-18 03:19 639226198800675295
135 ms 148.251.70.169
10 2026-08-18 02:28 639226167722042574
99 ms 148.251.70.169
9 2026-08-18 02:12 639226158277924383
18 ms 148.251.70.169
8 2026-08-18 01:56 639226148757810592
2094 ms 148.251.70.169
7 2026-08-18 01:40 639226139348611045
47 ms 148.251.70.169
6 2026-08-18 01:25 639226129823462907
56 ms 148.251.70.169
5 2026-08-18 01:08 639226120218260005
28 ms 148.251.70.169
4 2026-08-18 00:53 639226110875503904
61 ms 148.251.70.169
3 2026-08-18 00:37 639226101376311912
85 ms 148.251.70.169
2 2026-08-18 00:21 639226091924943492
75 ms 148.251.70.169
1 2026-08-18 00:05 639226082133158124
51 ms 148.251.70.169