b.root-servers.net
Updated:
2023-11-27 22:31:36 UTC (160 days ago)
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DNS Server Responses
Responses for root-servers.net/DS
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.gtld-servers.net. (192.5.6.30) | a.gtld-servers.net. (2001:503:a83e::2:30) | b.gtld-servers.net. (192.33.14.30) | b.gtld-servers.net. (2001:503:231d::2:30) | c.gtld-servers.net. (192.26.92.30) | c.gtld-servers.net. (2001:503:83eb::30) | d.gtld-servers.net. (192.31.80.30) | d.gtld-servers.net. (2001:500:856e::30) | e.gtld-servers.net. (192.12.94.30) | e.gtld-servers.net. (2001:502:1ca1::30) | f.gtld-servers.net. (192.35.51.30) | f.gtld-servers.net. (2001:503:d414::30) | g.gtld-servers.net. (192.42.93.30) | g.gtld-servers.net. (2001:503:eea3::30) | h.gtld-servers.net. (192.54.112.30) | h.gtld-servers.net. (2001:502:8cc::30) | i.gtld-servers.net. (192.43.172.30) | i.gtld-servers.net. (2001:503:39c1::30) | j.gtld-servers.net. (192.48.79.30) | j.gtld-servers.net. (2001:502:7094::30) | k.gtld-servers.net. (192.52.178.30) | k.gtld-servers.net. (2001:503:d2d::30) | l.gtld-servers.net. (192.41.162.30) | l.gtld-servers.net. (2001:500:d937::30) | m.gtld-servers.net. (192.55.83.30) | m.gtld-servers.net. (2001:501:b1f9::30) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | |||
| Response size (bytes) | OK | 587 | 587 | 589 | 589 | 587 | 587 | 587 | 587 | 587 | 587 | 590 | 590 | 590 | 590 | 590 | 590 | 590 | 590 | 587 | 587 | 587 | 587 | 587 | 587 | 587 | 587 | |||
| Response time (ms) | OK | 475 | 476 | 117 | 118 | 475 | 473 | 476 | 470 | 474 | 475 | 473 | 475 | 475 | 475 | 473 | 471 | 475 | 476 | 116 | 119 | 119 | 119 | 119 | 117 | 119 | 118 | |||
Responses for root-servers.net/DNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.root-servers.net. (198.41.0.4) | a.root-servers.net. (2001:503:ba3e::2:30) | b.root-servers.net. (170.247.170.2) | b.root-servers.net. (199.9.14.201) | b.root-servers.net. (2001:500:200::b) | b.root-servers.net. (2801:1b8:10::b) | c.root-servers.net. (192.33.4.12) | c.root-servers.net. (2001:500:2::c) | d.root-servers.net. (199.7.91.13) | d.root-servers.net. (2001:500:2d::d) | e.root-servers.net. (192.203.230.10) | e.root-servers.net. (2001:500:a8::e) | f.root-servers.net. (192.5.5.241) | f.root-servers.net. (2001:500:2f::f) | g.root-servers.net. (192.112.36.4) | g.root-servers.net. (2001:500:12::d0d) | h.root-servers.net. (198.97.190.53) | h.root-servers.net. (2001:500:1::53) | i.root-servers.net. (192.36.148.17) | i.root-servers.net. (2001:7fe::53) | j.root-servers.net. (192.58.128.30) | j.root-servers.net. (2001:503:c27::2:30) | k.root-servers.net. (193.0.14.129) | k.root-servers.net. (2001:7fd::1) | l.root-servers.net. (199.7.83.42) | l.root-servers.net. (2001:500:9f::42) | m.root-servers.net. (2001:dc3::35) | m.root-servers.net. (202.12.27.33) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 123 | 123 | 115 | 115 | 115 | 115 | 161 | 161 | 135 | 135 | 105 | 105 | 134 | 161 | 147 | 147 | 135 | 135 | 143 | 143 | 105 | 105 | 130 | 130 | 118 | 118 | 116 | 116 | |||
| Response time (ms) | OK | 634 | 632 | 631 | 633 | 630 | 633 | 636 | 634 | 371 | 371 | 634 | 635 | 635 | 635 | 631 | 631 | 633 | 636 | 632 | 636 | 635 | 634 | 631 | 634 | 633 | 632 | 372 | 371 | |||
Responses for root-servers.net/NS
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.root-servers.net. (198.41.0.4) | a.root-servers.net. (2001:503:ba3e::2:30) | b.root-servers.net. (170.247.170.2) | b.root-servers.net. (199.9.14.201) | b.root-servers.net. (2001:500:200::b) | b.root-servers.net. (2801:1b8:10::b) | c.root-servers.net. (192.33.4.12) | c.root-servers.net. (2001:500:2::c) | d.root-servers.net. (199.7.91.13) | d.root-servers.net. (2001:500:2d::d) | e.root-servers.net. (192.203.230.10) | e.root-servers.net. (2001:500:a8::e) | f.root-servers.net. (192.5.5.241) | f.root-servers.net. (2001:500:2f::f) | g.root-servers.net. (192.112.36.4) | g.root-servers.net. (2001:500:12::d0d) | h.root-servers.net. (198.97.190.53) | h.root-servers.net. (2001:500:1::53) | i.root-servers.net. (192.36.148.17) | i.root-servers.net. (2001:7fe::53) | j.root-servers.net. (192.58.128.30) | j.root-servers.net. (2001:503:c27::2:30) | k.root-servers.net. (193.0.14.129) | k.root-servers.net. (2001:7fd::1) | l.root-servers.net. (199.7.83.42) | l.root-servers.net. (2001:500:9f::42) | m.root-servers.net. (2001:dc3::35) | m.root-servers.net. (202.12.27.33) | |||||
| root-servers.net | 3600000 | NS |
a.root-servers.net.
b.root-servers.net.
c.root-servers.net.
d.root-servers.net.
e.root-servers.net.
f.root-servers.net.
g.root-servers.net.
h.root-servers.net.
i.root-servers.net.
j.root-servers.net.
k.root-servers.net.
l.root-servers.net.
m.root-servers.net. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | 13/0/27 | |||
| Response size (bytes) | OK | 843 | 843 | 835 | 835 | 835 | 835 | 881 | 881 | 855 | 855 | 825 | 842 | 854 | 881 | 867 | 867 | 855 | 855 | 863 | 863 | 825 | 825 | 850 | 850 | 838 | 838 | 836 | 836 | |||
| Response time (ms) | OK | 75 | 53 | 161 | 176 | 154 | 191 | 136 | 98 | 3 | 83 | 91 | 113 | 129 | 121 | 161 | 168 | 183 | 197 | 45 | 136 | 98 | 76 | 29 | 68 | 53 | 38 | 21 | 13 | |||
Responses for b.root-servers.net/AAAA
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.root-servers.net. (198.41.0.4) | a.root-servers.net. (2001:503:ba3e::2:30) | b.root-servers.net. (170.247.170.2) | b.root-servers.net. (199.9.14.201) | b.root-servers.net. (2001:500:200::b) | b.root-servers.net. (2801:1b8:10::b) | c.root-servers.net. (192.33.4.12) | c.root-servers.net. (2001:500:2::c) | d.root-servers.net. (199.7.91.13) | d.root-servers.net. (2001:500:2d::d) | e.root-servers.net. (192.203.230.10) | e.root-servers.net. (2001:500:a8::e) | f.root-servers.net. (192.5.5.241) | f.root-servers.net. (2001:500:2f::f) | g.root-servers.net. (192.112.36.4) | g.root-servers.net. (2001:500:12::d0d) | h.root-servers.net. (198.97.190.53) | h.root-servers.net. (2001:500:1::53) | i.root-servers.net. (192.36.148.17) | i.root-servers.net. (2001:7fe::53) | j.root-servers.net. (192.58.128.30) | j.root-servers.net. (2001:503:c27::2:30) | k.root-servers.net. (193.0.14.129) | k.root-servers.net. (2001:7fd::1) | l.root-servers.net. (199.7.83.42) | l.root-servers.net. (2001:500:9f::42) | m.root-servers.net. (2001:dc3::35) | m.root-servers.net. (202.12.27.33) | |||||
| b.root-servers.net | 3600000 | AAAA |
2801:1b8:10::b | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| b.root-servers.net | 3600000 | AAAA |
2001:500:200::b | OK | Y | |||||||||||||||||||||||||||
| RR count (Answer/Authority/Additional) | OK | 1/13/26 | 1/13/26 | 1/0/1 | 1/0/1 | 1/0/1 | 1/0/1 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/0/1 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/0/1 | 1/0/1 | 1/13/26 | 1/13/26 | 1/0/1 | 1/0/1 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | |||
| Response size (bytes) | OK | 843 | 843 | 85 | 85 | 85 | 85 | 881 | 881 | 855 | 855 | 842 | 825 | 104 | 881 | 867 | 867 | 855 | 855 | 113 | 113 | 825 | 825 | 100 | 100 | 838 | 838 | 836 | 836 | |||
| Response time (ms) | OK | 141 | 112 | 85 | 123 | 84 | 140 | 179 | 150 | 5 | 27 | 34 | 42 | 169 | 42 | 85 | 94 | 130 | 170 | 4 | 169 | 160 | 141 | 84 | 140 | 121 | 103 | 4 | 4 | |||
Responses for b.root-servers.net/A
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.root-servers.net. (198.41.0.4) | a.root-servers.net. (2001:503:ba3e::2:30) | b.root-servers.net. (170.247.170.2) | b.root-servers.net. (199.9.14.201) | b.root-servers.net. (2001:500:200::b) | b.root-servers.net. (2801:1b8:10::b) | c.root-servers.net. (192.33.4.12) | c.root-servers.net. (2001:500:2::c) | d.root-servers.net. (199.7.91.13) | d.root-servers.net. (2001:500:2d::d) | e.root-servers.net. (192.203.230.10) | e.root-servers.net. (2001:500:a8::e) | f.root-servers.net. (192.5.5.241) | f.root-servers.net. (2001:500:2f::f) | g.root-servers.net. (192.112.36.4) | g.root-servers.net. (2001:500:12::d0d) | h.root-servers.net. (198.97.190.53) | h.root-servers.net. (2001:500:1::53) | i.root-servers.net. (192.36.148.17) | i.root-servers.net. (2001:7fe::53) | j.root-servers.net. (192.58.128.30) | j.root-servers.net. (2001:503:c27::2:30) | k.root-servers.net. (193.0.14.129) | k.root-servers.net. (2001:7fd::1) | l.root-servers.net. (199.7.83.42) | l.root-servers.net. (2001:500:9f::42) | m.root-servers.net. (2001:dc3::35) | m.root-servers.net. (202.12.27.33) | |||||
| b.root-servers.net | 3600000 | A |
170.247.170.2 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 1/13/26 | 1/13/26 | 1/0/1 | 1/0/1 | 1/0/1 | 1/0/1 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/0/1 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/0/1 | 1/0/1 | 1/13/26 | 1/13/26 | 1/0/1 | 1/0/1 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | |||
| Response size (bytes) | OK | 843 | 843 | 73 | 73 | 73 | 73 | 881 | 881 | 855 | 855 | 825 | 825 | 92 | 881 | 867 | 867 | 855 | 855 | 101 | 101 | 825 | 825 | 88 | 88 | 838 | 838 | 836 | 836 | |||
| Response time (ms) | OK | 239 | 215 | 190 | 230 | 179 | 238 | 300 | 263 | 57 | 240 | 255 | 278 | 286 | 278 | 190 | 199 | 231 | 294 | 214 | 293 | 270 | 240 | 189 | 239 | 223 | 207 | 70 | 65 | |||
