DNS response history for pdns1.isc.savvis.net

pdns1.isc.savvis.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 341 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 pdns1.isc.savvis.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

341 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

208.134.245.2

Most recently resolved hosting IP on selected date

Successful Responses

75

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 pdns1.isc.savvis.net

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 23:55 639226935204800669
285 ms 208.134.245.2
74 2026-08-18 23:38 639226925298919497
3 ms 208.134.245.2
73 2026-08-18 23:22 639226915487885053
3 ms 208.134.245.2
72 2026-08-18 23:05 639226905465760034
4099 ms 208.134.245.2
71 2026-08-18 22:48 639226895378104692
202 ms 208.134.245.2
70 2026-08-18 21:55 639226863374232622
223 ms 208.134.245.2
69 2026-08-18 21:39 639226853698516058
104 ms 208.134.245.2
68 2026-08-18 21:22 639226843797360601
308 ms 208.134.245.2
67 2026-08-18 21:06 639226834046588155
312 ms 208.134.245.2
66 2026-08-18 20:50 639226824234488533
11 ms 208.134.245.2
65 2026-08-18 20:33 639226814549928621
218 ms 208.134.245.2
64 2026-08-18 20:17 639226804721432353
203 ms 208.134.245.2
63 2026-08-18 20:01 639226795048828184
3 ms 208.134.245.2
62 2026-08-18 19:45 639226785202482420
203 ms 208.134.245.2
61 2026-08-18 19:28 639226775309362607
2008 ms 208.134.245.2
60 2026-08-18 19:12 639226765406586155
204 ms 208.134.245.2
59 2026-08-18 18:55 639226755437790519
8 ms 208.134.245.2
58 2026-08-18 18:02 639226723856194457
202 ms 208.134.245.2
57 2026-08-18 17:46 639226714050583422
24 ms 208.134.245.2
56 2026-08-18 17:30 639226704236499724
9 ms 208.134.245.2
55 2026-08-18 17:13 639226694184520163
205 ms 208.134.245.2
54 2026-08-18 16:56 639226684161203477
124 ms 208.134.245.2
53 2026-08-18 16:40 639226674305430109
3 ms 208.134.245.2
52 2026-08-18 16:23 639226664489607984
103 ms 208.134.245.2
51 2026-08-18 16:07 639226654533111667
201 ms 208.134.245.2
50 2026-08-18 15:50 639226644778594725
234 ms 208.134.245.2
49 2026-08-18 15:34 639226634901553621
214 ms 208.134.245.2
48 2026-08-18 15:17 639226624921864967
8 ms 208.134.245.2
47 2026-08-18 15:01 639226614939419403
234 ms 208.134.245.2
46 2026-08-18 14:08 639226583021074771
206 ms 208.134.245.2
45 2026-08-18 13:51 639226573279933585
224 ms 208.134.245.2
44 2026-08-18 13:35 639226563494036301
217 ms 208.134.245.2
43 2026-08-18 13:19 639226553708216256
15 ms 208.134.245.2
42 2026-08-18 13:02 639226544003734815
112 ms 208.134.245.2
41 2026-08-18 12:46 639226534105733155
123 ms 208.134.245.2
40 2026-08-18 12:30 639226524298118898
203 ms 208.134.245.2
39 2026-08-18 12:13 639226514525195335
234 ms 208.134.245.2
38 2026-08-18 11:57 639226504703635320
203 ms 208.134.245.2
37 2026-08-18 11:41 639226494737271720
13 ms 208.134.245.2
36 2026-08-18 11:24 639226485005027236
212 ms 208.134.245.2
35 2026-08-18 11:08 639226475133236105
218 ms 208.134.245.2
34 2026-08-18 10:14 639226442975077052
236 ms 208.134.245.2
33 2026-08-18 09:58 639226433317932039
118 ms 208.134.245.2
32 2026-08-18 09:42 639226423688431096
300 ms 208.134.245.2
31 2026-08-18 09:26 639226413998250045
216 ms 208.134.245.2
30 2026-08-18 09:10 639226404284554875
103 ms 208.134.245.2
29 2026-08-18 08:54 639226394637043309
6 ms 208.134.245.2
28 2026-08-18 08:37 639226385052447582
201 ms 208.134.245.2
27 2026-08-18 08:22 639226375506189603
118 ms 208.134.245.2
26 2026-08-18 08:05 639226365690646426
226 ms 208.134.245.2
25 2026-08-18 07:49 639226355771007701
209 ms 208.134.245.2
24 2026-08-18 07:32 639226345946269369
2010 ms 208.134.245.2
23 2026-08-18 07:16 639226336241601848
2277 ms 208.134.245.2
22 2026-08-18 06:24 639226304950675290
104 ms 208.134.245.2
21 2026-08-18 06:08 639226295324754616
304 ms 208.134.245.2
20 2026-08-18 05:52 639226285824640601
132 ms 208.134.245.2
19 2026-08-18 05:36 639226276321223917
269 ms 208.134.245.2
18 2026-08-18 05:20 639226266800200046
102 ms 208.134.245.2
17 2026-08-18 05:04 639226256958066164
202 ms 208.134.245.2
16 2026-08-18 04:48 639226247432364597
231 ms 208.134.245.2
15 2026-08-18 04:32 639226237703388552
4 ms 208.134.245.2
14 2026-08-18 04:16 639226227937569589
35 ms 208.134.245.2
13 2026-08-18 04:00 639226218052465471
2375 ms 208.134.245.2
12 2026-08-18 03:43 639226208429623997
215 ms 208.134.245.2
11 2026-08-18 03:27 639226198800675295
216 ms 208.134.245.2
10 2026-08-18 02:35 639226167722042574
96 ms 208.134.245.2
9 2026-08-18 02:20 639226158277924383
201 ms 208.134.245.2
8 2026-08-18 02:04 639226148757810592
9 ms 208.134.245.2
7 2026-08-18 01:48 639226139348611045
2097 ms 208.134.245.2
6 2026-08-18 01:32 639226129823462907
2 ms 208.134.245.2
5 2026-08-18 01:16 639226120218260005
103 ms 208.134.245.2
4 2026-08-18 01:00 639226110875503904
8 ms 208.134.245.2
3 2026-08-18 00:45 639226101376311912
300 ms 208.134.245.2
2 2026-08-18 00:29 639226091924943492
329 ms 208.134.245.2
1 2026-08-18 00:13 639226082133158124
271 ms 208.134.245.2