b.root-servers.net
Updated:
2023-01-26 20:58:25 UTC (616 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 | 875 | 875 | 877 | 877 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | 875 | |||
| Response time (ms) | OK | 391 | 392 | 388 | 99 | 392 | 390 | 392 | 387 | 390 | 392 | 388 | 391 | 391 | 391 | 390 | 386 | 391 | 392 | 98 | 101 | 100 | 101 | 100 | 100 | 101 | 98 | |||
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. (199.9.14.201) | b.root-servers.net. (2001:500:200::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 | |||
| Response size (bytes) | OK | 123 | 123 | 143 | 143 | 161 | 161 | 135 | 135 | 105 | 122 | 161 | 161 | 147 | 147 | 135 | 135 | 143 | 143 | 105 | 105 | 130 | 130 | 118 | 118 | 116 | 116 | |||
| Response time (ms) | OK | 615 | 614 | 614 | 609 | 618 | 616 | 609 | 615 | 616 | 617 | 617 | 617 | 611 | 612 | 614 | 618 | 613 | 618 | 616 | 615 | 610 | 614 | 614 | 613 | 612 | 612 | |||
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. (199.9.14.201) | b.root-servers.net. (2001:500:200::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 |
| 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 | |||
| Response size (bytes) | OK | 843 | 843 | 863 | 863 | 881 | 881 | 855 | 855 | 842 | 842 | 881 | 881 | 867 | 867 | 855 | 855 | 863 | 863 | 825 | 825 | 850 | 850 | 838 | 838 | 836 | 836 | |||
| Response time (ms) | OK | 49 | 21 | 60 | 68 | 167 | 120 | 10 | 50 | 50 | 64 | 81 | 81 | 106 | 128 | 146 | 160 | 10 | 88 | 153 | 175 | 106 | 42 | 136 | 10 | 64 | 2 | |||
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. (199.9.14.201) | b.root-servers.net. (2001:500:200::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 |
2001:500:200::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 |
| RR count (Answer/Authority/Additional) | OK | 1/13/26 | 1/13/26 | 1/0/1 | 1/0/1 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 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 | 1/0/1 | 1/13/26 | 1/13/26 | 1/13/26 | |||
| Response size (bytes) | OK | 843 | 843 | 113 | 113 | 881 | 881 | 855 | 855 | 825 | 825 | 881 | 881 | 867 | 867 | 855 | 855 | 113 | 113 | 825 | 825 | 100 | 100 | 88 | 838 | 836 | 836 | |||
| Response time (ms) | OK | 48 | 25 | 183 | 168 | 223 | 191 | 14 | 48 | 56 | 63 | 78 | 71 | 168 | 176 | 184 | 215 | 25 | 86 | 199 | 191 | 168 | 40 | 175 | 25 | 4 | 14 | |||
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. (199.9.14.201) | b.root-servers.net. (2001:500:200::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 |
199.9.14.201 | 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 |
| RR count (Answer/Authority/Additional) | OK | 1/13/26 | 1/13/26 | 1/0/1 | 1/0/1 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 1/13/26 | 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 | 1/0/1 | 1/13/26 | 1/13/26 | 1/13/26 | |||
| Response size (bytes) | OK | 843 | 843 | 101 | 101 | 881 | 881 | 855 | 855 | 842 | 842 | 881 | 881 | 867 | 867 | 855 | 855 | 101 | 101 | 825 | 825 | 88 | 88 | 76 | 838 | 836 | 836 | |||
| Response time (ms) | OK | 125 | 117 | 246 | 230 | 284 | 259 | 86 | 125 | 133 | 141 | 156 | 148 | 231 | 239 | 247 | 277 | 116 | 164 | 270 | 247 | 231 | 124 | 246 | 109 | 101 | 94 | |||
