DNS response history for ns2.sifyns.net

ns2.sifyns.net 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 2026-08-26. For this date, NameServerHistory found 70 DNS check records, 61 successful responses, 9 failed responses, and 811 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.sifyns.net.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

811 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:07

All timestamps shown in UTC

Latest Resolved IP on Selected Date

208.91.112.55

Most recently resolved hosting IP on selected date

Successful Responses

61

Checks that returned a measurable response

Failed Responses

9

Checks with no response or no returned latency

Failure Rate

13%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.sifyns.net

Showing DNS history for 2026-08-26 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
70 2026-08-26 23:07 639233814527872887
276 ms 208.91.112.55
69 2026-08-26 22:50 639233804315489381
285 ms 208.91.112.55
68 2026-08-26 22:33 639233793971346256
625 ms 208.91.112.55
67 2026-08-26 22:15 639233783644630463
273 ms 208.91.112.55
66 2026-08-26 21:58 639233773302621314
-
65 2026-08-26 21:41 639233762896723748
749 ms 208.91.112.55
64 2026-08-26 21:24 639233752543876329
2152 ms 208.91.112.55
63 2026-08-26 21:06 639233742155931788
530 ms 208.91.112.55
62 2026-08-26 20:49 639233731712555311
416 ms 208.91.112.55
61 2026-08-26 20:32 639233721164051126
145 ms 208.91.112.55
60 2026-08-26 20:14 639233710560486320
2150 ms 208.91.112.55
59 2026-08-26 19:56 639233699834667450
412 ms 208.91.112.55
58 2026-08-26 19:02 639233667209186136
-
57 2026-08-26 18:44 639233656814316266
806 ms 208.91.112.55
56 2026-08-26 18:27 639233646245051806
693 ms 208.91.112.55
55 2026-08-26 18:09 639233635663779051
-
54 2026-08-26 17:52 639233624977342122
-
53 2026-08-26 17:34 639233614446136153
857 ms 208.91.112.55
52 2026-08-26 17:16 639233603737877581
279 ms 208.91.112.55
51 2026-08-26 16:58 639233593269224651
-
50 2026-08-26 16:41 639233582635086903
523 ms 208.91.112.55
49 2026-08-26 16:23 639233572000374575
298 ms 208.91.112.55
48 2026-08-26 16:05 639233561188633861
760 ms 208.91.112.55
47 2026-08-26 15:47 639233550544357027
-
46 2026-08-26 14:53 639233517966053117
494 ms 208.91.112.55
45 2026-08-26 14:35 639233507603253585
408 ms 208.91.112.55
44 2026-08-26 14:18 639233497229039167
308 ms 208.91.112.55
43 2026-08-26 14:01 639233486864546406
415 ms 208.91.112.55
42 2026-08-26 13:44 639233476455174682
394 ms 208.91.112.55
41 2026-08-26 13:26 639233466171592605
2280 ms 208.91.112.55
40 2026-08-26 13:09 639233455747096265
2423 ms 208.91.112.55
39 2026-08-26 12:52 639233445367152284
2535 ms 208.91.112.55
38 2026-08-26 12:34 639233434974187439
624 ms 208.91.112.55
37 2026-08-26 12:17 639233424567558554
294 ms 208.91.112.55
36 2026-08-26 12:00 639233414056832719
314 ms 208.91.112.55
35 2026-08-26 11:42 639233403515141099
1855 ms 208.91.112.55
34 2026-08-26 10:47 639233370841350248
509 ms 208.91.112.55
33 2026-08-26 10:30 639233360361507238
308 ms 208.91.112.55
32 2026-08-26 10:13 639233350067824371
285 ms 208.91.112.55
31 2026-08-26 09:56 639233339545274518
279 ms 208.91.112.55
30 2026-08-26 09:38 639233329214918079
288 ms 208.91.112.55
29 2026-08-26 09:21 639233318749762337
296 ms 208.91.112.55
28 2026-08-26 09:03 639233308387917838
408 ms 208.91.112.55
27 2026-08-26 08:46 639233297961740122
685 ms 208.91.112.55
26 2026-08-26 08:29 639233287487159094
1211 ms 208.91.112.55
25 2026-08-26 08:11 639233276995531707
651 ms 208.91.112.55
24 2026-08-26 07:54 639233266521568229
288 ms 208.91.112.55
23 2026-08-26 07:36 639233256081047431
279 ms 208.91.112.55
22 2026-08-26 06:42 639233223620132921
782 ms 208.91.112.55
21 2026-08-26 06:25 639233213287814244
281 ms 208.91.112.55
20 2026-08-26 06:08 639233202925983161
2414 ms 208.91.112.55
19 2026-08-26 05:50 639233192644780696
2272 ms 208.91.112.55
18 2026-08-26 05:33 639233182401183833
281 ms 208.91.112.55
17 2026-08-26 05:16 639233172074181051
-
16 2026-08-26 04:59 639233161808421455
502 ms 208.91.112.55
15 2026-08-26 04:42 639233151357344052
757 ms 208.91.112.55
14 2026-08-26 04:24 639233141034116946
497 ms 208.91.112.55
13 2026-08-26 04:07 639233130828334142
616 ms 208.91.112.55
12 2026-08-26 03:50 639233120373450007
500 ms 208.91.112.55
11 2026-08-26 03:33 639233110066216193
-
10 2026-08-26 02:39 639233078065410564
-
9 2026-08-26 02:22 639233067787457832
2220 ms 208.91.112.55
8 2026-08-26 02:05 639233057501801162
294 ms 208.91.112.55
7 2026-08-26 01:48 639233047089431703
281 ms 208.91.112.55
6 2026-08-26 01:31 639233036754790688
390 ms 208.91.112.55
5 2026-08-26 01:13 639233026412602472
653 ms 208.91.112.55
4 2026-08-26 00:56 639233016064066127
2607 ms 208.91.112.55
3 2026-08-26 00:39 639233005922655772
406 ms 208.91.112.55
2 2026-08-26 00:22 639232995672256907
492 ms 208.91.112.55
1 2026-08-26 00:05 639232985300872416
3149 ms 208.91.112.55