DNS response history for ns4.synkroot.com

ns4.synkroot.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 422 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 ns4.synkroot.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

422 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

157.90.4.241

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns4.synkroot.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:48 639227795899225951
116 ms 157.90.4.241
73 2026-08-19 23:32 639227786351762008
41 ms 157.90.4.241
72 2026-08-19 23:16 639227776640591733
166 ms 157.90.4.241
71 2026-08-19 23:00 639227767128841282
117 ms 157.90.4.241
70 2026-08-19 22:44 639227757477304711
167 ms 157.90.4.241
69 2026-08-19 22:28 639227747572098014
2037 ms 157.90.4.241
68 2026-08-19 22:11 639227737588613113
152 ms 157.90.4.241
67 2026-08-19 21:19 639227706134603955
28 ms 157.90.4.241
66 2026-08-19 21:03 639227696589027396
22 ms 157.90.4.241
65 2026-08-19 20:47 639227687097707639
36 ms 157.90.4.241
64 2026-08-19 20:31 639227677474464487
47 ms 157.90.4.241
63 2026-08-19 20:15 639227667767441118
2010 ms 157.90.4.241
62 2026-08-19 19:58 639227657984833832
174 ms 157.90.4.241
61 2026-08-19 19:42 639227648079992640
63 ms 157.90.4.241
60 2026-08-19 19:25 639227638125048441
38 ms 157.90.4.241
59 2026-08-19 19:09 639227628211392142
30 ms 157.90.4.241
58 2026-08-19 18:52 639227618261696275
49 ms 157.90.4.241
57 2026-08-19 18:35 639227608366233645
3 ms 157.90.4.241
56 2026-08-19 18:19 639227598301787588
120 ms 157.90.4.241
55 2026-08-19 17:26 639227566241010716
178 ms 157.90.4.241
54 2026-08-19 17:09 639227556454538959
30 ms 157.90.4.241
53 2026-08-19 16:53 639227546640305542
181 ms 157.90.4.241
52 2026-08-19 16:37 639227536965466472
45 ms 157.90.4.241
51 2026-08-19 16:20 639227527048658280
7 ms 157.90.4.241
50 2026-08-19 16:04 639227517386634438
2022 ms 157.90.4.241
49 2026-08-19 15:48 639227507459551637
19 ms 157.90.4.241
48 2026-08-19 15:31 639227497515595277
132 ms 157.90.4.241
47 2026-08-19 15:14 639227487441798036
167 ms 157.90.4.241
46 2026-08-19 14:58 639227477445551863
4067 ms 157.90.4.241
45 2026-08-19 14:40 639227467297067891
116 ms 157.90.4.241
44 2026-08-19 14:23 639227457057795635
99 ms 157.90.4.241
43 2026-08-19 13:30 639227425244777397
36 ms 157.90.4.241
42 2026-08-19 13:14 639227415422116485
523 ms 157.90.4.241
41 2026-08-19 12:57 639227405307256053
40 ms 157.90.4.241
40 2026-08-19 12:40 639227395396602630
229 ms 157.90.4.241
39 2026-08-19 12:24 639227385510363611
294 ms 157.90.4.241
38 2026-08-19 12:08 639227375508324850
189 ms 157.90.4.241
37 2026-08-19 11:51 639227365326611906
3 ms 157.90.4.241
36 2026-08-19 11:34 639227355360014208
302 ms 157.90.4.241
35 2026-08-19 11:17 639227345036782165
22 ms 157.90.4.241
34 2026-08-19 11:00 639227334992964533
40 ms 157.90.4.241
33 2026-08-19 10:43 639227324986605572
2255 ms 157.90.4.241
32 2026-08-19 10:26 639227314928414539
175 ms 157.90.4.241
31 2026-08-19 09:33 639227283029182134
40 ms 157.90.4.241
30 2026-08-19 09:17 639227273294779350
98 ms 157.90.4.241
29 2026-08-19 09:01 639227263525231313
125 ms 157.90.4.241
28 2026-08-19 08:44 639227253578313363
2236 ms 157.90.4.241
27 2026-08-19 08:28 639227243649973322
170 ms 157.90.4.241
26 2026-08-19 08:11 639227233581059317
227 ms 157.90.4.241
25 2026-08-19 07:54 639227223667352067
2207 ms 157.90.4.241
24 2026-08-19 07:38 639227213714837066
2152 ms 157.90.4.241
23 2026-08-19 07:21 639227203701208496
197 ms 157.90.4.241
22 2026-08-19 07:04 639227193643202179
140 ms 157.90.4.241
21 2026-08-19 06:48 639227183584431597
669 ms 157.90.4.241
20 2026-08-19 06:31 639227173347403088
102 ms 157.90.4.241
19 2026-08-19 05:38 639227141523007601
88 ms 157.90.4.241
18 2026-08-19 05:21 639227131785931574
39 ms 157.90.4.241
17 2026-08-19 05:05 639227122176475389
177 ms 157.90.4.241
16 2026-08-19 04:49 639227112668934596
16 ms 157.90.4.241
15 2026-08-19 04:33 639227102773292788
387 ms 157.90.4.241
14 2026-08-19 04:17 639227093141136930
213 ms 157.90.4.241
13 2026-08-19 04:01 639227083449420147
33 ms 157.90.4.241
12 2026-08-19 03:45 639227073771748493
39 ms 157.90.4.241
11 2026-08-19 03:28 639227063977347614
19 ms 157.90.4.241
10 2026-08-19 03:12 639227054253519024
533 ms 157.90.4.241
9 2026-08-19 02:56 639227044381963886
2140 ms 157.90.4.241
8 2026-08-19 02:39 639227034441085514
31 ms 157.90.4.241
7 2026-08-19 01:47 639227003126489968
20 ms 157.90.4.241
6 2026-08-19 01:31 639226993456311614
2111 ms 157.90.4.241
5 2026-08-19 01:15 639226983847312345
126 ms 157.90.4.241
4 2026-08-19 00:59 639226974357874853
98 ms 157.90.4.241
3 2026-08-19 00:43 639226964670484721
170 ms 157.90.4.241
2 2026-08-19 00:27 639226954857899696
16 ms 157.90.4.241
1 2026-08-19 00:10 639226945091603488
46 ms 157.90.4.241