DNS response history for dns02.grainger.com

dns02.grainger.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 131 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 dns02.grainger.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

131 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

167.115.244.115

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 dns02.grainger.com

Showing DNS history for 2026-08-23 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 2026-08-23 23:47 639231254406598736
5 ms 167.115.244.115
74 2026-08-23 23:31 639231244697865594
4016 ms 167.115.244.115
73 2026-08-23 23:14 639231234893504693
27 ms 167.115.244.115
72 2026-08-23 22:58 639231225024549139
6 ms 167.115.244.115
71 2026-08-23 22:41 639231214931957622
10 ms 167.115.244.115
70 2026-08-23 22:24 639231204962010549
5 ms 167.115.244.115
69 2026-08-23 22:08 639231195170138463
5 ms 167.115.244.115
68 2026-08-23 21:51 639231185235020577
20 ms 167.115.244.115
67 2026-08-23 21:35 639231175558690075
5 ms 167.115.244.115
66 2026-08-23 21:19 639231165610444012
40 ms 167.115.244.115
65 2026-08-23 20:26 639231133806425363
4 ms 167.115.244.115
64 2026-08-23 20:10 639231124203758023
61 ms 167.115.244.115
63 2026-08-23 19:53 639231114428262706
5 ms 167.115.244.115
62 2026-08-23 19:37 639231104662480065
11 ms 167.115.244.115
61 2026-08-23 19:21 639231094840372018
2022 ms 167.115.244.115
60 2026-08-23 19:04 639231085024583224
11 ms 167.115.244.115
59 2026-08-23 18:48 639231075257417427
42 ms 167.115.244.115
58 2026-08-23 18:32 639231065516009503
22 ms 167.115.244.115
57 2026-08-23 18:16 639231055805348837
5 ms 167.115.244.115
56 2026-08-23 17:59 639231045980373765
7 ms 167.115.244.115
55 2026-08-23 17:43 639231035984577527
20 ms 167.115.244.115
54 2026-08-23 17:26 639231025928115303
77 ms 167.115.244.115
53 2026-08-23 16:33 639230994250157583
5 ms 167.115.244.115
52 2026-08-23 16:17 639230984476411369
10 ms 167.115.244.115
51 2026-08-23 16:01 639230974838373450
5 ms 167.115.244.115
50 2026-08-23 15:45 639230965244277645
12 ms 167.115.244.115
49 2026-08-23 15:28 639230955522101820
15 ms 167.115.244.115
48 2026-08-23 15:12 639230945754521603
46 ms 167.115.244.115
47 2026-08-23 14:56 639230935852040504
11 ms 167.115.244.115
46 2026-08-23 14:40 639230926222061048
4 ms 167.115.244.115
45 2026-08-23 14:23 639230916449726907
10 ms 167.115.244.115
44 2026-08-23 14:07 639230906595053086
42 ms 167.115.244.115
43 2026-08-23 13:50 639230896680429441
30 ms 167.115.244.115
42 2026-08-23 13:34 639230886630210965
4 ms 167.115.244.115
41 2026-08-23 12:42 639230855430405719
34 ms 167.115.244.115
40 2026-08-23 12:25 639230845707499136
5 ms 167.115.244.115
39 2026-08-23 12:10 639230836186805419
4 ms 167.115.244.115
38 2026-08-23 11:54 639230826493828316
4 ms 167.115.244.115
37 2026-08-23 11:37 639230816817882996
7 ms 167.115.244.115
36 2026-08-23 11:21 639230806933854189
4 ms 167.115.244.115
35 2026-08-23 11:05 639230797120243854
4 ms 167.115.244.115
34 2026-08-23 10:48 639230787310272840
401 ms 167.115.244.115
33 2026-08-23 10:32 639230777600173142
14 ms 167.115.244.115
32 2026-08-23 10:15 639230767665024593
27 ms 167.115.244.115
31 2026-08-23 09:59 639230757720962293
5 ms 167.115.244.115
30 2026-08-23 09:42 639230747722189784
4 ms 167.115.244.115
29 2026-08-23 08:50 639230716313923480
4 ms 167.115.244.115
28 2026-08-23 08:34 639230706813835990
328 ms 167.115.244.115
27 2026-08-23 08:17 639230696871062203
14 ms 167.115.244.115
26 2026-08-23 08:01 639230687142781616
4 ms 167.115.244.115
25 2026-08-23 07:45 639230677432142227
5 ms 167.115.244.115
24 2026-08-23 07:29 639230667686258061
26 ms 167.115.244.115
23 2026-08-23 07:13 639230658039243685
17 ms 167.115.244.115
22 2026-08-23 06:57 639230648468473803
15 ms 167.115.244.115
21 2026-08-23 06:41 639230638829658294
2019 ms 167.115.244.115
20 2026-08-23 06:25 639230629247017617
5 ms 167.115.244.115
19 2026-08-23 06:09 639230619625318239
10 ms 167.115.244.115
18 2026-08-23 05:52 639230609697630264
8 ms 167.115.244.115
17 2026-08-23 05:00 639230578570131864
36 ms 167.115.244.115
16 2026-08-23 04:44 639230568958963168
4 ms 167.115.244.115
15 2026-08-23 04:28 639230559287611211
4 ms 167.115.244.115
14 2026-08-23 04:12 639230549524312030
4 ms 167.115.244.115
13 2026-08-23 03:56 639230539739801669
6 ms 167.115.244.115
12 2026-08-23 03:40 639230530084069375
5 ms 167.115.244.115
11 2026-08-23 03:23 639230520362691441
5 ms 167.115.244.115
10 2026-08-23 03:07 639230510677194518
14 ms 167.115.244.115
9 2026-08-23 02:51 639230501156002646
22 ms 167.115.244.115
8 2026-08-23 02:35 639230491502198541
6 ms 167.115.244.115
7 2026-08-23 02:19 639230481860318494
41 ms 167.115.244.115
6 2026-08-23 02:03 639230471893008575
8 ms 167.115.244.115
5 2026-08-23 01:09 639230440030877421
35 ms 167.115.244.115
4 2026-08-23 00:53 639230430479725508
40 ms 167.115.244.115
3 2026-08-23 00:37 639230420875160219
6 ms 167.115.244.115
2 2026-08-23 00:21 639230411240692575
6 ms 167.115.244.115
1 2026-08-23 00:05 639230401550806607
4 ms 167.115.244.115