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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 231 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

72

Historical checks stored for this nameserver on selected date

Average Latency

231 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:59

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

72

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 2026-08-13 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
72 2026-08-13 23:59 639222618462620588
257 ms 208.134.245.2
71 2026-08-13 23:42 639222608688333012
102 ms 208.134.245.2
70 2026-08-13 23:26 639222598741756356
323 ms 208.134.245.2
69 2026-08-13 23:09 639222588615244093
208 ms 208.134.245.2
68 2026-08-13 22:15 639222556495289724
202 ms 208.134.245.2
67 2026-08-13 21:59 639222546477917698
4 ms 208.134.245.2
66 2026-08-13 21:42 639222536257653790
201 ms 208.134.245.2
65 2026-08-13 21:24 639222525833084485
4 ms 208.134.245.2
64 2026-08-13 21:07 639222515446085004
110 ms 208.134.245.2
63 2026-08-13 20:50 639222505166766781
6 ms 208.134.245.2
62 2026-08-13 20:33 639222494930541001
207 ms 208.134.245.2
61 2026-08-13 20:16 639222484469216890
203 ms 208.134.245.2
60 2026-08-13 19:58 639222474270039940
2007 ms 208.134.245.2
59 2026-08-13 19:41 639222464005587385
105 ms 208.134.245.2
58 2026-08-13 19:24 639222453485975041
227 ms 208.134.245.2
57 2026-08-13 19:06 639222442984828770
4 ms 208.134.245.2
56 2026-08-13 18:12 639222410191353397
231 ms 208.134.245.2
55 2026-08-13 17:55 639222399952628376
4 ms 208.134.245.2
54 2026-08-13 17:38 639222389608608647
218 ms 208.134.245.2
53 2026-08-13 17:21 639222379604012481
3 ms 208.134.245.2
52 2026-08-13 17:04 639222369372672858
229 ms 208.134.245.2
51 2026-08-13 16:47 639222359096909298
312 ms 208.134.245.2
50 2026-08-13 16:30 639222348814301655
208 ms 208.134.245.2
49 2026-08-13 16:12 639222338608331104
242 ms 208.134.245.2
48 2026-08-13 15:55 639222328204609760
18 ms 208.134.245.2
47 2026-08-13 15:38 639222317859759909
218 ms 208.134.245.2
46 2026-08-13 15:21 639222307560137918
205 ms 208.134.245.2
45 2026-08-13 15:04 639222297274357149
249 ms 208.134.245.2
44 2026-08-13 14:11 639222265004477827
220 ms 208.134.245.2
43 2026-08-13 13:54 639222255176583683
202 ms 208.134.245.2
42 2026-08-13 13:38 639222245340146131
255 ms 208.134.245.2
41 2026-08-13 13:21 639222235662219956
4 ms 208.134.245.2
40 2026-08-13 13:05 639222225817223284
108 ms 208.134.245.2
39 2026-08-13 12:49 639222216341869648
243 ms 208.134.245.2
38 2026-08-13 12:33 639222206848442189
3 ms 208.134.245.2
37 2026-08-13 12:18 639222197538963225
3 ms 208.134.245.2
36 2026-08-13 12:02 639222188113685569
314 ms 208.134.245.2
35 2026-08-13 11:46 639222178880138458
238 ms 208.134.245.2
34 2026-08-13 11:31 639222169343013317
108 ms 208.134.245.2
33 2026-08-13 11:15 639222159910600596
4 ms 208.134.245.2
32 2026-08-13 10:23 639222128676274866
123 ms 208.134.245.2
31 2026-08-13 10:07 639222119169781983
242 ms 208.134.245.2
30 2026-08-13 09:52 639222109996148889
3 ms 208.134.245.2
29 2026-08-13 09:37 639222100791323799
222 ms 208.134.245.2
28 2026-08-13 09:21 639222091647893142
212 ms 208.134.245.2
27 2026-08-13 09:06 639222082524717649
2018 ms 208.134.245.2
26 2026-08-13 08:51 639222073378630456
108 ms 208.134.245.2
25 2026-08-13 08:36 639222064537306701
19 ms 208.134.245.2
24 2026-08-13 08:21 639222055409471864
243 ms 208.134.245.2
23 2026-08-13 08:06 639222046117152411
236 ms 208.134.245.2
22 2026-08-13 07:50 639222036915107067
216 ms 208.134.245.2
21 2026-08-13 07:35 639222027654889141
227 ms 208.134.245.2
20 2026-08-13 06:44 639221996824612035
212 ms 208.134.245.2
19 2026-08-13 06:29 639221987863418113
220 ms 208.134.245.2
18 2026-08-13 06:14 639221979006823112
217 ms 208.134.245.2
17 2026-08-13 05:59 639221970068466615
257 ms 208.134.245.2
16 2026-08-13 05:44 639221961001585139
33 ms 208.134.245.2
15 2026-08-13 05:29 639221952104046397
3 ms 208.134.245.2
14 2026-08-13 05:14 639221943247694484
4 ms 208.134.245.2
13 2026-08-13 05:00 639221934603388241
124 ms 208.134.245.2
12 2026-08-13 04:45 639221925729273358
109 ms 208.134.245.2
11 2026-08-13 04:30 639221916777813401
108 ms 208.134.245.2
10 2026-08-13 04:15 639221907816913910
2009 ms 208.134.245.2
9 2026-08-13 04:00 639221898639694322
11 ms 208.134.245.2
8 2026-08-13 03:09 639221868257567489
107 ms 208.134.245.2
7 2026-08-13 02:54 639221859270235608
212 ms 208.134.245.2
6 2026-08-13 02:39 639221850184464515
212 ms 208.134.245.2
5 2026-08-13 02:24 639221841141973425
371 ms 208.134.245.2
4 2026-08-13 01:33 639221810548753083
258 ms 208.134.245.2
3 2026-08-13 01:18 639221801656796262
135 ms 208.134.245.2
2 2026-08-13 01:03 639221792658715334
115 ms 208.134.245.2
1 2026-08-13 00:48 639221783571379176
3 ms 208.134.245.2