DNS response history for ns.bcbsnd.com

ns.bcbsnd.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 641 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 ns.bcbsnd.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

641 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

199.253.129.21

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 ns.bcbsnd.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
2633 ms 199.253.129.21
73 2026-08-19 23:32 639227786351762008
1180 ms 199.253.129.21
72 2026-08-19 23:16 639227776640591733
507 ms 199.253.129.21
71 2026-08-19 23:00 639227767128841282
306 ms 199.253.129.21
70 2026-08-19 22:44 639227757477304711
2011 ms 199.253.129.21
69 2026-08-19 22:27 639227747572098014
40 ms 199.253.129.21
68 2026-08-19 22:10 639227737588613113
142 ms 199.253.129.21
67 2026-08-19 21:18 639227706134603955
274 ms 199.253.129.21
66 2026-08-19 21:02 639227696589027396
3 ms 199.253.129.21
65 2026-08-19 20:46 639227687097707639
2625 ms 199.253.129.21
64 2026-08-19 20:30 639227677474464487
25 ms 199.253.129.21
63 2026-08-19 20:14 639227667767441118
491 ms 199.253.129.21
62 2026-08-19 19:58 639227657984833832
18 ms 199.253.129.21
61 2026-08-19 19:41 639227648079992640
981 ms 199.253.129.21
60 2026-08-19 19:25 639227638125048441
498 ms 199.253.129.21
59 2026-08-19 19:08 639227628211392142
141 ms 199.253.129.21
58 2026-08-19 18:51 639227618261696275
278 ms 199.253.129.21
57 2026-08-19 18:35 639227608366233645
273 ms 199.253.129.21
56 2026-08-19 18:18 639227598301787588
20 ms 199.253.129.21
55 2026-08-19 17:25 639227566241010716
2144 ms 199.253.129.21
54 2026-08-19 17:09 639227556454538959
178 ms 199.253.129.21
53 2026-08-19 16:52 639227546640305542
174 ms 199.253.129.21
52 2026-08-19 16:36 639227536965466472
302 ms 199.253.129.21
51 2026-08-19 16:19 639227527048658280
164 ms 199.253.129.21
50 2026-08-19 16:03 639227517386634438
13 ms 199.253.129.21
49 2026-08-19 15:47 639227507459551637
145 ms 199.253.129.21
48 2026-08-19 15:30 639227497515595277
276 ms 199.253.129.21
47 2026-08-19 15:14 639227487441798036
14 ms 199.253.129.21
46 2026-08-19 14:57 639227477445551863
683 ms 199.253.129.21
45 2026-08-19 14:40 639227467297067891
294 ms 199.253.129.21
44 2026-08-19 14:23 639227457057795635
506 ms 199.253.129.21
43 2026-08-19 13:30 639227425244777397
2145 ms 199.253.129.21
42 2026-08-19 13:13 639227415422116485
627 ms 199.253.129.21
41 2026-08-19 12:57 639227405307256053
780 ms 199.253.129.21
40 2026-08-19 12:40 639227395396602630
748 ms 199.253.129.21
39 2026-08-19 12:23 639227385510363611
2032 ms 199.253.129.21
38 2026-08-19 12:07 639227375508324850
3 ms 199.253.129.21
37 2026-08-19 11:50 639227365326611906
7 ms 199.253.129.21
36 2026-08-19 11:33 639227355360014208
3 ms 199.253.129.21
35 2026-08-19 11:16 639227345036782165
2013 ms 199.253.129.21
34 2026-08-19 10:59 639227334992964533
628 ms 199.253.129.21
33 2026-08-19 10:43 639227324986605572
630 ms 199.253.129.21
32 2026-08-19 10:26 639227314928414539
635 ms 199.253.129.21
31 2026-08-19 09:33 639227283029182134
1002 ms 199.253.129.21
30 2026-08-19 09:17 639227273294779350
25 ms 199.253.129.21
29 2026-08-19 09:00 639227263525231313
632 ms 199.253.129.21
28 2026-08-19 08:44 639227253578313363
3169 ms 199.253.129.21
27 2026-08-19 08:27 639227243649973322
2016 ms 199.253.129.21
26 2026-08-19 08:10 639227233581059317
2317 ms 199.253.129.21
25 2026-08-19 07:54 639227223667352067
146 ms 199.253.129.21
24 2026-08-19 07:37 639227213714837066
138 ms 199.253.129.21
23 2026-08-19 07:20 639227203701208496
2182 ms 199.253.129.21
22 2026-08-19 07:04 639227193643202179
983 ms 199.253.129.21
21 2026-08-19 06:47 639227183584431597
988 ms 199.253.129.21
20 2026-08-19 06:30 639227173347403088
626 ms 199.253.129.21
19 2026-08-19 05:37 639227141523007601
992 ms 199.253.129.21
18 2026-08-19 05:21 639227131785931574
871 ms 199.253.129.21
17 2026-08-19 05:05 639227122176475389
307 ms 199.253.129.21
16 2026-08-19 04:49 639227112668934596
444 ms 199.253.129.21
15 2026-08-19 04:32 639227102773292788
194 ms 199.253.129.21
14 2026-08-19 04:16 639227093141136930
23 ms 199.253.129.21
13 2026-08-19 04:00 639227083449420147
175 ms 199.253.129.21
12 2026-08-19 03:44 639227073771748493
205 ms 199.253.129.21
11 2026-08-19 03:28 639227063977347614
7 ms 199.253.129.21
10 2026-08-19 03:11 639227054253519024
9 ms 199.253.129.21
9 2026-08-19 02:55 639227044381963886
492 ms 199.253.129.21
8 2026-08-19 02:39 639227034441085514
635 ms 199.253.129.21
7 2026-08-19 01:46 639227003126489968
37 ms 199.253.129.21
6 2026-08-19 01:30 639226993456311614
2 ms 199.253.129.21
5 2026-08-19 01:14 639226983847312345
183 ms 199.253.129.21
4 2026-08-19 00:58 639226974357874853
34 ms 199.253.129.21
3 2026-08-19 00:42 639226964670484721
4 ms 199.253.129.21
2 2026-08-19 00:26 639226954857899696
491 ms 199.253.129.21
1 2026-08-19 00:10 639226945091603488
490 ms 199.253.129.21