DNS response history for b.ns.marchex.com

b.ns.marchex.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 2026-08-26. For this date, NameServerHistory found 55 DNS check records, 55 successful responses, 0 failed responses, and 76 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 b.ns.marchex.com.
Records on Selected Date

55

Historical checks stored for this nameserver on selected date

Average Latency

76 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 18:12

All timestamps shown in UTC

Latest Resolved IP on Selected Date

174.137.112.167

Most recently resolved hosting IP on selected date

Successful Responses

55

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 b.ns.marchex.com

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
55 2026-08-26 18:12 639233646245051806
20 ms 174.137.112.167
54 2026-08-26 17:54 639233635663779051
57 ms 174.137.112.167
53 2026-08-26 17:36 639233624977342122
34 ms 174.137.112.167
52 2026-08-26 17:19 639233614446136153
36 ms 174.137.112.167
51 2026-08-26 17:01 639233603737877581
38 ms 174.137.112.167
50 2026-08-26 16:43 639233593269224651
19 ms 174.137.112.167
49 2026-08-26 16:26 639233582635086903
18 ms 174.137.112.167
48 2026-08-26 16:08 639233572000374575
71 ms 174.137.112.167
47 2026-08-26 15:50 639233561188633861
84 ms 174.137.112.167
46 2026-08-26 15:32 639233550544357027
40 ms 174.137.112.167
45 2026-08-26 14:38 639233517966053117
53 ms 174.137.112.167
44 2026-08-26 14:21 639233507603253585
8 ms 174.137.112.167
43 2026-08-26 14:03 639233497229039167
11 ms 174.137.112.167
42 2026-08-26 13:46 639233486864546406
41 ms 174.137.112.167
41 2026-08-26 13:29 639233476455174682
32 ms 174.137.112.167
40 2026-08-26 13:12 639233466171592605
41 ms 174.137.112.167
39 2026-08-26 12:54 639233455747096265
25 ms 174.137.112.167
38 2026-08-26 12:37 639233445367152284
13 ms 174.137.112.167
37 2026-08-26 12:20 639233434974187439
11 ms 174.137.112.167
36 2026-08-26 12:02 639233424567558554
14 ms 174.137.112.167
35 2026-08-26 11:45 639233414056832719
37 ms 174.137.112.167
34 2026-08-26 11:27 639233403515141099
29 ms 174.137.112.167
33 2026-08-26 10:33 639233370841350248
72 ms 174.137.112.167
32 2026-08-26 10:15 639233360361507238
24 ms 174.137.112.167
31 2026-08-26 09:58 639233350067824371
24 ms 174.137.112.167
30 2026-08-26 09:41 639233339545274518
40 ms 174.137.112.167
29 2026-08-26 09:23 639233329214918079
71 ms 174.137.112.167
28 2026-08-26 09:06 639233318749762337
9 ms 174.137.112.167
27 2026-08-26 08:49 639233308387917838
18 ms 174.137.112.167
26 2026-08-26 08:31 639233297961740122
26 ms 174.137.112.167
25 2026-08-26 08:14 639233287487159094
134 ms 174.137.112.167
24 2026-08-26 07:56 639233276995531707
7 ms 174.137.112.167
23 2026-08-26 07:39 639233266521568229
44 ms 174.137.112.167
22 2026-08-26 07:22 639233256081047431
60 ms 174.137.112.167
21 2026-08-26 06:27 639233223620132921
12 ms 174.137.112.167
20 2026-08-26 06:10 639233213287814244
61 ms 174.137.112.167
19 2026-08-26 05:53 639233202925983161
49 ms 174.137.112.167
18 2026-08-26 05:36 639233192644780696
31 ms 174.137.112.167
17 2026-08-26 05:19 639233182401183833
114 ms 174.137.112.167
16 2026-08-26 05:02 639233172074181051
24 ms 174.137.112.167
15 2026-08-26 04:44 639233161808421455
25 ms 174.137.112.167
14 2026-08-26 04:27 639233151357344052
31 ms 174.137.112.167
13 2026-08-26 04:10 639233141034116946
29 ms 174.137.112.167
12 2026-08-26 03:53 639233130828334142
31 ms 174.137.112.167
11 2026-08-26 03:35 639233120373450007
38 ms 174.137.112.167
10 2026-08-26 03:18 639233110066216193
97 ms 174.137.112.167
9 2026-08-26 02:25 639233078065410564
24 ms 174.137.112.167
8 2026-08-26 02:08 639233067787457832
56 ms 174.137.112.167
7 2026-08-26 01:51 639233057501801162
85 ms 174.137.112.167
6 2026-08-26 01:33 639233047089431703
8 ms 174.137.112.167
5 2026-08-26 01:16 639233036754790688
15 ms 174.137.112.167
4 2026-08-26 00:59 639233026412602472
50 ms 174.137.112.167
3 2026-08-26 00:41 639233016064066127
91 ms 174.137.112.167
2 2026-08-26 00:25 639233005922655772
40 ms 174.137.112.167
1 2026-08-26 00:08 639232995672256907
2029 ms 174.137.112.167