18.21.216.0/24
BGP Announced
| AS | CIDR | Description |
|---|
Real Time BGP Data
| AS / Info | Prefix | AS Path |
|---|---|---|
| Real-time BGP data for 18.21.216.0/24 is loaded by JavaScript after the page renders and is not part of this page's HTML. | ||
Reverse DNS List (Total:23)
| IP | Host | DateTime |
|---|---|---|
| 18.21.216.7 | dhcp-18-21-216-7.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.13 | dhcp-18-21-216-13.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.31 | dhcp-18-21-216-31.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.36 | dhcp-18-21-216-36.dyn.mit.edu | 2026-09-15 20:58:28 |
| 18.21.216.47 | dhcp-18-21-216-47.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.52 | dhcp-18-21-216-52.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.65 | dhcp-18-21-216-65.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.84 | dhcp-18-21-216-84.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.112 | dhcp-18-21-216-112.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.115 | dhcp-18-21-216-115.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.121 | dhcp-18-21-216-121.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.123 | dhcp-18-21-216-123.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.131 | dhcp-18-21-216-131.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.135 | dhcp-18-21-216-135.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.159 | dhcp-18-21-216-159.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.165 | dhcp-18-21-216-165.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.169 | dhcp-18-21-216-169.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.179 | dhcp-18-21-216-179.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.199 | dhcp-18-21-216-199.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.200 | dhcp-18-21-216-200.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.210 | dhcp-18-21-216-210.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.220 | dhcp-18-21-216-220.dyn.mit.edu | 2026-09-21 22:54:41 |
| 18.21.216.238 | dhcp-18-21-216-238.dyn.mit.edu | 2026-09-21 22:54:41 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
32219 | 1497299200 | 975910303763789 |
Brazil
|
9157 | 77606656 | 31373490721038 |
China
|
6582 | 356442368 | 148181518405677 |
India
|
6264 | 35222528 | 24757297422338 |
Russian Federation
|
5752 | 47281664 | 11487351490128 |
Indonesia
|
3995 | 11931904 | 1335890477063 |
Germany
|
3253 | 114097664 | 72219796635914 |
United Kingdom
|
3148 | 71173888 | 33263329673219 |
Australia
|
3042 | 40737792 | 20616764002310 |
Canada
|
2518 | 54993920 | 4262402850822 |
Poland
|
2465 | 19310592 | 14416672134154 |
France
|
2174 | 74868480 | 12994736816131 |
Ukraine
|
2014 | 8336384 | 5178559168512 |
Bangladesh
|
2002 | 2099968 | 1166247198721 |
Netherlands
|
1619 | 51557120 | 19177824780814 |
Hong Kong
|
1363 | 20882176 | 5802796253456 |
Argentina
|
1349 | 18638848 | 19658027630592 |
Italy
|
1317 | 52913664 | 29680064266240 |
Japan
|
1277 | 161360384 | 33661432037381 |
Republic of Korea
|
1177 | 112819456 | 17726344724493 |