DNS response history for ns2.ophthotech.com

ns2.ophthotech.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 2026-08-25. For this date, NameServerHistory found 54 DNS check records, 54 successful responses, 0 failed responses, and 330 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.ophthotech.com.
Records on Selected Date

54

Historical checks stored for this nameserver on selected date

Average Latency

330 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 18:22

All timestamps shown in UTC

Latest Resolved IP on Selected Date

89.116.243.46

Most recently resolved hosting IP on selected date

Successful Responses

54

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 ns2.ophthotech.com

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
54 2026-08-25 18:22 639232785462407552
180 ms 89.116.243.46
53 2026-08-25 18:05 639232775177487032
12 ms 89.116.243.46
52 2026-08-25 17:48 639232764991087115
188 ms 89.116.243.46
51 2026-08-25 17:31 639232754842971478
190 ms 89.116.243.46
50 2026-08-25 17:14 639232744455159107
96 ms 89.116.243.46
49 2026-08-25 16:57 639232734145178231
2110 ms 89.116.243.46
48 2026-08-25 16:40 639232723827874402
96 ms 89.116.243.46
47 2026-08-25 16:23 639232713533011892
193 ms 89.116.243.46
46 2026-08-25 16:05 639232703065318207
88 ms 89.116.243.46
45 2026-08-25 15:48 639232692629559470
89 ms 89.116.243.46
44 2026-08-25 15:30 639232682238836475
179 ms 89.116.243.46
43 2026-08-25 15:13 639232671787004306
114 ms 89.116.243.46
42 2026-08-25 14:18 639232638994329666
194 ms 89.116.243.46
41 2026-08-25 14:01 639232628614783237
203 ms 89.116.243.46
40 2026-08-25 13:44 639232618360728578
197 ms 89.116.243.46
39 2026-08-25 13:27 639232608016476376
178 ms 89.116.243.46
38 2026-08-25 13:10 639232597643611557
101 ms 89.116.243.46
37 2026-08-25 12:52 639232587225721862
2098 ms 89.116.243.46
36 2026-08-25 12:35 639232576780683689
179 ms 89.116.243.46
35 2026-08-25 12:17 639232566381512620
91 ms 89.116.243.46
34 2026-08-25 12:00 639232556111768563
180 ms 89.116.243.46
33 2026-08-25 11:43 639232545839529039
229 ms 89.116.243.46
32 2026-08-25 11:26 639232535349285207
177 ms 89.116.243.46
31 2026-08-25 11:08 639232524938080723
196 ms 89.116.243.46
30 2026-08-25 10:15 639232492740373468
179 ms 89.116.243.46
29 2026-08-25 09:57 639232482235303141
7 ms 89.116.243.46
28 2026-08-25 09:40 639232471861770303
100 ms 89.116.243.46
27 2026-08-25 09:23 639232461630217327
2102 ms 89.116.243.46
26 2026-08-25 09:06 639232451282965990
182 ms 89.116.243.46
25 2026-08-25 08:48 639232440814614938
192 ms 89.116.243.46
24 2026-08-25 08:31 639232430410720425
200 ms 89.116.243.46
23 2026-08-25 08:14 639232420003096185
98 ms 89.116.243.46
22 2026-08-25 07:56 639232409467287444
200 ms 89.116.243.46
21 2026-08-25 07:39 639232399077195997
98 ms 89.116.243.46
20 2026-08-25 07:21 639232388731528337
221 ms 89.116.243.46
19 2026-08-25 07:04 639232378288598612
178 ms 89.116.243.46
18 2026-08-25 06:10 639232346196373643
177 ms 89.116.243.46
17 2026-08-25 05:54 639232336112370741
175 ms 89.116.243.46
16 2026-08-25 05:37 639232326146508970
195 ms 89.116.243.46
15 2026-08-25 05:20 639232316189381720
100 ms 89.116.243.46
14 2026-08-25 05:04 639232306217998913
122 ms 89.116.243.46
13 2026-08-25 04:47 639232296255744174
93 ms 89.116.243.46
12 2026-08-25 04:30 639232286095760789
4 ms 89.116.243.46
11 2026-08-25 04:13 639232276086186273
198 ms 89.116.243.46
10 2026-08-25 03:57 639232265900986425
181 ms 89.116.243.46
9 2026-08-25 03:40 639232255723518075
99 ms 89.116.243.46
8 2026-08-25 03:23 639232245484452890
177 ms 89.116.243.46
7 2026-08-25 03:05 639232235157175331
2105 ms 89.116.243.46
6 2026-08-25 02:12 639232203197189095
181 ms 89.116.243.46
5 2026-08-25 01:55 639232192844564298
181 ms 89.116.243.46
4 2026-08-25 01:38 639232182496008942
8 ms 89.116.243.46
3 2026-08-25 01:20 639232172197053132
2116 ms 89.116.243.46
2 2026-08-25 00:27 639232140250307418
190 ms 89.116.243.46
1 2026-08-25 00:10 639232129927860324
178 ms 89.116.243.46