DNS response history for ext1-t1lan.ppt.com

ext1-t1lan.ppt.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 2026-08-24. For this date, NameServerHistory found 52 DNS check records, 52 successful responses, 0 failed responses, and 398 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 ext1-t1lan.ppt.com.
Records on Selected Date

52

Historical checks stored for this nameserver on selected date

Average Latency

398 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 22:12

All timestamps shown in UTC

Latest Resolved IP on Selected Date

204.89.211.20

Most recently resolved hosting IP on selected date

Successful Responses

52

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 ext1-t1lan.ppt.com

Showing DNS history for 2026-08-24 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
52 2026-08-24 22:12 639232057157944387
323 ms 204.89.211.20
51 2026-08-24 21:54 639232046895282144
312 ms 204.89.211.20
50 2026-08-24 21:01 639232014356623395
341 ms 204.89.211.20
49 2026-08-24 20:44 639232004177831322
324 ms 204.89.211.20
48 2026-08-24 20:26 639231993997863976
175 ms 204.89.211.20
47 2026-08-24 20:10 639231983967363696
336 ms 204.89.211.20
46 2026-08-24 19:17 639231952257842845
4 ms 204.89.211.20
45 2026-08-24 19:00 639231942277816756
318 ms 204.89.211.20
44 2026-08-24 18:43 639231932094180724
322 ms 204.89.211.20
43 2026-08-24 18:26 639231922041034838
330 ms 204.89.211.20
42 2026-08-24 17:34 639231890488117536
310 ms 204.89.211.20
41 2026-08-24 17:17 639231880574255543
162 ms 204.89.211.20
40 2026-08-24 17:00 639231870418029045
8 ms 204.89.211.20
39 2026-08-24 16:44 639231860258429562
162 ms 204.89.211.20
38 2026-08-24 15:50 639231828211839931
318 ms 204.89.211.20
37 2026-08-24 15:33 639231818080917481
11 ms 204.89.211.20
36 2026-08-24 15:16 639231807961539652
325 ms 204.89.211.20
35 2026-08-24 14:59 639231797631669865
332 ms 204.89.211.20
34 2026-08-24 14:06 639231765923559455
323 ms 204.89.211.20
33 2026-08-24 13:50 639231755868832964
317 ms 204.89.211.20
32 2026-08-24 13:33 639231745628278877
168 ms 204.89.211.20
31 2026-08-24 13:15 639231735407682062
174 ms 204.89.211.20
30 2026-08-24 12:23 639231703815441688
337 ms 204.89.211.20
29 2026-08-24 12:06 639231693747052549
316 ms 204.89.211.20
28 2026-08-24 11:49 639231683712487276
327 ms 204.89.211.20
27 2026-08-24 11:32 639231673513573868
321 ms 204.89.211.20
26 2026-08-24 10:39 639231641791249939
311 ms 204.89.211.20
25 2026-08-24 10:23 639231631866211033
364 ms 204.89.211.20
24 2026-08-24 10:06 639231621644955316
330 ms 204.89.211.20
23 2026-08-24 09:49 639231611478799259
323 ms 204.89.211.20
22 2026-08-24 08:56 639231579923718211
329 ms 204.89.211.20
21 2026-08-24 08:40 639231569810702936
323 ms 204.89.211.20
20 2026-08-24 08:22 639231559762411619
178 ms 204.89.211.20
19 2026-08-24 08:06 639231549663595407
215 ms 204.89.211.20
18 2026-08-24 07:13 639231518076817246
2009 ms 204.89.211.20
17 2026-08-24 06:57 639231508078650885
310 ms 204.89.211.20
16 2026-08-24 06:40 639231498210697093
314 ms 204.89.211.20
15 2026-08-24 06:23 639231488109699360
162 ms 204.89.211.20
14 2026-08-24 05:31 639231456772510692
315 ms 204.89.211.20
13 2026-08-24 05:15 639231447084631185
174 ms 204.89.211.20
12 2026-08-24 04:58 639231437208519473
318 ms 204.89.211.20
11 2026-08-24 04:42 639231427209627490
170 ms 204.89.211.20
10 2026-08-24 03:49 639231395791246644
183 ms 204.89.211.20
9 2026-08-24 03:33 639231386075551458
10 ms 204.89.211.20
8 2026-08-24 03:17 639231376208713791
312 ms 204.89.211.20
7 2026-08-24 03:00 639231366170589276
2179 ms 204.89.211.20
6 2026-08-24 02:08 639231334732159368
2179 ms 204.89.211.20
5 2026-08-24 01:51 639231325035670078
2184 ms 204.89.211.20
4 2026-08-24 01:35 639231315132253837
319 ms 204.89.211.20
3 2026-08-24 01:18 639231305014280808
309 ms 204.89.211.20
2 2026-08-24 00:26 639231273779380675
164 ms 204.89.211.20
1 2026-08-24 00:10 639231264180839154
2 ms 204.89.211.20