DNS response history for ns1.serigraph.com

ns1.serigraph.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 184 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 ns1.serigraph.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

184 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

12.37.0.242

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns1.serigraph.com

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:59 639229527598660841
10 ms 12.37.0.242
72 2026-08-21 23:43 639229517954323214
15 ms 12.37.0.242
71 2026-08-21 23:27 639229508269999021
3 ms 12.37.0.242
70 2026-08-21 23:11 639229498559060171
3 ms 12.37.0.242
69 2026-08-21 22:54 639229488519347586
4 ms 12.37.0.242
68 2026-08-21 22:01 639229456606578934
469 ms 12.37.0.242
67 2026-08-21 21:45 639229446985772499
243 ms 12.37.0.242
66 2026-08-21 21:29 639229437367313098
4 ms 12.37.0.242
65 2026-08-21 21:13 639229427923950391
252 ms 12.37.0.242
64 2026-08-21 20:57 639229418168588854
3 ms 12.37.0.242
63 2026-08-21 20:41 639229408345678334
4 ms 12.37.0.242
62 2026-08-21 20:24 639229398616354648
3 ms 12.37.0.242
61 2026-08-21 20:08 639229388634592323
154 ms 12.37.0.242
60 2026-08-21 19:52 639229378792837692
3 ms 12.37.0.242
59 2026-08-21 19:35 639229369154682311
3 ms 12.37.0.242
58 2026-08-21 19:19 639229359248017926
904 ms 12.37.0.242
57 2026-08-21 19:02 639229349124294642
216 ms 12.37.0.242
56 2026-08-21 18:10 639229317791715692
4 ms 12.37.0.242
55 2026-08-21 17:54 639229308115194575
243 ms 12.37.0.242
54 2026-08-21 17:37 639229298320320558
127 ms 12.37.0.242
53 2026-08-21 17:21 639229288674863221
243 ms 12.37.0.242
52 2026-08-21 17:05 639229278983677079
219 ms 12.37.0.242
51 2026-08-21 16:49 639229269405517175
214 ms 12.37.0.242
50 2026-08-21 16:33 639229259594798244
3 ms 12.37.0.242
49 2026-08-21 16:16 639229249736681188
216 ms 12.37.0.242
48 2026-08-21 16:00 639229239699417787
221 ms 12.37.0.242
47 2026-08-21 15:43 639229229621964033
243 ms 12.37.0.242
46 2026-08-21 15:26 639229219567270965
262 ms 12.37.0.242
45 2026-08-21 15:09 639229209406666856
222 ms 12.37.0.242
44 2026-08-21 14:17 639229177815876178
218 ms 12.37.0.242
43 2026-08-21 14:00 639229168243572685
249 ms 12.37.0.242
42 2026-08-21 13:44 639229158599856475
217 ms 12.37.0.242
41 2026-08-21 13:28 639229148998940902
178 ms 12.37.0.242
40 2026-08-21 13:12 639229139276923594
234 ms 12.37.0.242
39 2026-08-21 12:56 639229129709912394
3 ms 12.37.0.242
38 2026-08-21 12:40 639229119801488500
222 ms 12.37.0.242
37 2026-08-21 12:24 639229110135262458
217 ms 12.37.0.242
36 2026-08-21 12:07 639229100336051392
11 ms 12.37.0.242
35 2026-08-21 11:51 639229090641415626
248 ms 12.37.0.242
34 2026-08-21 11:35 639229080702683947
245 ms 12.37.0.242
33 2026-08-21 11:18 639229070601456699
244 ms 12.37.0.242
32 2026-08-21 10:25 639229038947447232
16 ms 12.37.0.242
31 2026-08-21 10:09 639229029268708773
13 ms 12.37.0.242
30 2026-08-21 09:53 639229019647910603
4 ms 12.37.0.242
29 2026-08-21 09:37 639229009983843738
126 ms 12.37.0.242
28 2026-08-21 09:20 639229000203331882
3 ms 12.37.0.242
27 2026-08-21 09:04 639228990302335999
243 ms 12.37.0.242
26 2026-08-21 08:48 639228980567740722
273 ms 12.37.0.242
25 2026-08-21 08:31 639228970762445174
3 ms 12.37.0.242
24 2026-08-21 08:15 639228961065054445
2 ms 12.37.0.242
23 2026-08-21 07:59 639228951224649885
1729 ms 12.37.0.242
22 2026-08-21 07:42 639228941303864592
5 ms 12.37.0.242
21 2026-08-21 07:26 639228931191328583
213 ms 12.37.0.242
20 2026-08-21 06:33 639228899518173317
3 ms 12.37.0.242
19 2026-08-21 06:16 639228889785027669
3 ms 12.37.0.242
18 2026-08-21 06:00 639228880106330161
3 ms 12.37.0.242
17 2026-08-21 05:44 639228870316184091
3 ms 12.37.0.242
16 2026-08-21 05:28 639228860695366512
3 ms 12.37.0.242
15 2026-08-21 05:12 639228851027209500
243 ms 12.37.0.242
14 2026-08-21 04:56 639228841479265462
244 ms 12.37.0.242
13 2026-08-21 04:40 639228831752962260
215 ms 12.37.0.242
12 2026-08-21 04:23 639228821953295483
3 ms 12.37.0.242
11 2026-08-21 04:07 639228812227429953
8 ms 12.37.0.242
10 2026-08-21 03:51 639228802476107538
218 ms 12.37.0.242
9 2026-08-21 03:34 639228792525492032
224 ms 12.37.0.242
8 2026-08-21 02:42 639228761131421385
2131 ms 12.37.0.242
7 2026-08-21 02:26 639228751571206692
9 ms 12.37.0.242
6 2026-08-21 02:10 639228741705571019
2 ms 12.37.0.242
5 2026-08-21 01:53 639228731642208228
2 ms 12.37.0.242
4 2026-08-21 01:00 639228700387002072
153 ms 12.37.0.242
3 2026-08-21 00:45 639228690742014433
294 ms 12.37.0.242
2 2026-08-21 00:28 639228680877937122
3 ms 12.37.0.242
1 2026-08-21 00:12 639228670775860800
221 ms 12.37.0.242