DNS response history for ns1.beijing-london-chicago.com

ns1.beijing-london-chicago.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 2026-09-01. For this date, NameServerHistory found 41 DNS check records, 41 successful responses, 0 failed responses, and 405 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 ns1.beijing-london-chicago.com.
Records on Selected Date

41

Historical checks stored for this nameserver on selected date

Average Latency

405 ms

Calculated from available response records

Latest Check on Selected Date

2026-09-01 13:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.252.102.176

Most recently resolved hosting IP on selected date

Successful Responses

41

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 ns1.beijing-london-chicago.com

Showing DNS history for 2026-09-01 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
41 2026-09-01 13:57 639238670295233158
5 ms 198.252.102.176
40 2026-09-01 13:40 639238659704397018
580 ms 198.252.102.176
39 2026-09-01 13:22 639238649308394463
4 ms 198.252.102.176
38 2026-09-01 13:05 639238638904588883
5 ms 198.252.102.176
37 2026-09-01 12:48 639238628486902752
8 ms 198.252.102.176
36 2026-09-01 12:30 639238617906743100
574 ms 198.252.102.176
35 2026-09-01 12:13 639238607506044626
581 ms 198.252.102.176
34 2026-09-01 11:55 639238597040761406
9 ms 198.252.102.176
33 2026-09-01 11:38 639238586261546969
589 ms 198.252.102.176
32 2026-09-01 11:20 639238575587642333
461 ms 198.252.102.176
31 2026-09-01 10:25 639238543127398267
5 ms 198.252.102.176
30 2026-09-01 10:08 639238532668234016
578 ms 198.252.102.176
29 2026-09-01 09:51 639238522029321761
579 ms 198.252.102.176
28 2026-09-01 09:33 639238511519050351
288 ms 198.252.102.176
27 2026-09-01 09:15 639238500942239673
6 ms 198.252.102.176
26 2026-09-01 08:58 639238490412377398
292 ms 198.252.102.176
25 2026-09-01 08:40 639238479833203021
5 ms 198.252.102.176
24 2026-09-01 08:22 639238469140507479
572 ms 198.252.102.176
23 2026-09-01 08:05 639238458443560361
294 ms 198.252.102.176
22 2026-09-01 07:47 639238447694851502
291 ms 198.252.102.176
21 2026-09-01 07:29 639238436624109087
582 ms 198.252.102.176
20 2026-09-01 07:10 639238425565611335
448 ms 198.252.102.176
19 2026-09-01 06:15 639238392250222581
577 ms 198.252.102.176
18 2026-09-01 05:56 639238381322537831
586 ms 198.252.102.176
17 2026-09-01 05:38 639238370248186084
290 ms 198.252.102.176
16 2026-09-01 05:20 639238359264687845
573 ms 198.252.102.176
15 2026-09-01 05:01 639238348534621818
286 ms 198.252.102.176
14 2026-09-01 04:44 639238337725739433
282 ms 198.252.102.176
13 2026-09-01 04:25 639238326844749368
288 ms 198.252.102.176
12 2026-09-01 04:07 639238315792024737
302 ms 198.252.102.176
11 2026-09-01 03:49 639238304931064768
816 ms 198.252.102.176
10 2026-09-01 03:31 639238294131483803
617 ms 198.252.102.176
9 2026-09-01 03:13 639238283314985519
316 ms 198.252.102.176
8 2026-09-01 02:55 639238272374093187
763 ms 198.252.102.176
7 2026-09-01 02:01 639238240032549922
606 ms 198.252.102.176
6 2026-09-01 01:43 639238229204177368
618 ms 198.252.102.176
5 2026-09-01 01:25 639238218326150282
618 ms 198.252.102.176
4 2026-09-01 01:07 639238207574700853
631 ms 198.252.102.176
3 2026-09-01 00:49 639238196660283915
305 ms 198.252.102.176
2 2026-09-01 00:30 639238185782358546
768 ms 198.252.102.176
1 2026-09-01 00:12 639238175054391781
605 ms 198.252.102.176