BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS104 |
128.138.0.0/16
|
COLORADO-AS - University of Colorado at Boulder, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:193)
| IP | Host | DateTime |
|---|---|---|
| 128.138.98.1 | biot-gw-casa.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.4 | neworigins.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.5 | arlbackup.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.6 | casax1-lo.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.7 | namche.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.9 | caladan.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.10 | casaarl1.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.11 | uwavemux.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.12 | newstar.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.13 | casaxknot.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.14 | casax2-lo.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.15 | casax2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.17 | casabust-lo.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.22 | calzeph.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.23 | casahplab.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.25 | casabust.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.26 | casafast.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.27 | coshp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.31 | arlhp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.36 | casaarlps.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.37 | farir.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.40 | nightlamp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.41 | bigcrunch.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.43 | oldfarfield.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.45 | maker.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.48 | casa-arl-hp5.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.49 | dune.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.50 | hum-rpi-1.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.51 | hum-rpi-2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.52 | casax1.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.53 | oldfarfield-rac.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.55 | hp1661c.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.61 | kanly.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.62 | casafast-lo.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.64 | sondagi.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.67 | zvezdochka.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.68 | arlvulcan.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.69 | tonydanza.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.70 | cutthroat.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.72 | orac.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.73 | prana.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.75 | casaghos.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.76 | cancerman.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.77 | zebulon.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.78 | literjon.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.79 | ironsides.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.81 | universe.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.92 | agave.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.93 | eggnog.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.95 | captain.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.97 | jah.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.101 | lunarlm.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.102 | dflya.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.105 | origins2-raid.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.112 | casa98-112-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.113 | casa98-113-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.114 | casa98-114-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.115 | casa98-115-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.116 | casa98-116-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.117 | casa98-117-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.118 | casa98-118-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.119 | casa98-119-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.120 | casa98-120-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.121 | casa98-121-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.122 | casa98-122-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.123 | casa98-123-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.124 | casa98-124-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.125 | casa98-125-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.126 | casa98-126-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.127 | casa98-127-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.129 | casa98-129-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.130 | casa98-130-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.131 | casa98-131-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.132 | casa98-132-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.133 | casa98-133-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.134 | casa98-134-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.135 | casa98-135-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.136 | casa98-136-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.137 | casa98-137-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.138 | casa98-138-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.139 | casa98-139-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.140 | casa98-140-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.141 | casa98-141-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.142 | casa98-142-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.143 | casa98-143-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.144 | casa98-144-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.145 | casa98-145-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.146 | casa98-146-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.147 | casa98-147-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.148 | casa98-148-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.149 | casa98-149-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.150 | casa98-150-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.151 | casa98-151-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.152 | casa98-152-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.153 | casa98-153-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.154 | casa98-154-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.155 | casa98-155-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.156 | casa98-156-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.157 | casa98-157-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.158 | casa98-158-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.159 | casa98-159-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.160 | casa98-160-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.161 | casa98-161-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.162 | casa98-162-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.163 | casa98-163-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.164 | casa98-164-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.165 | casa98-165-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.166 | casa98-166-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.167 | casa98-167-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.168 | casa98-168-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.169 | casa98-169-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.170 | casa98-170-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.171 | casa98-171-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.172 | casa98-172-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.173 | casa98-173-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.174 | casa98-174-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.175 | casa98-175-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.176 | casa98-176-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.177 | casa98-177-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.178 | casa98-178-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.179 | casa98-179-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.180 | casa98-180-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.181 | casa98-181-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.182 | casa98-182-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.183 | casa98-183-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.184 | casa98-184-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.185 | casa98-185-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.186 | casa98-186-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.187 | casa98-187-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.188 | casa98-188-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.189 | casa98-189-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.190 | casa98-190-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.191 | casa98-191-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.192 | casa98-192-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.193 | casa98-193-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.194 | casa98-194-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.196 | casa98-196-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.197 | casa98-197-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.198 | casa98-198-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.199 | casa98-199-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.200 | casa98-200-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.202 | casa98-202-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.203 | casa98-203-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.204 | casa98-204-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.205 | casa98-205-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.206 | casa98-206-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.207 | casa98-207-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.208 | casa98-208-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.209 | casa98-209-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.210 | casa98-210-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.211 | casa98-211-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.212 | casa98-212-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.213 | casa98-213-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.214 | casa98-214-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.215 | casa98-215-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.216 | casa98-216-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.217 | casa98-217-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.218 | casa98-218-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.219 | casa98-219-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.220 | casa98-220-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.221 | casa98-221-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.222 | casa98-222-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.223 | casa98-223-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.224 | casa98-224-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.225 | casa98-225-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.226 | casa98-226-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.227 | casa98-227-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.228 | casa98-228-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.229 | casa98-229-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.230 | casa98-230-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.231 | casa98-231-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.232 | casa98-232-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.233 | casa98-233-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.234 | casa98-234-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.236 | casa98-236-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.237 | casa98-237-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.238 | casa98-238-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.239 | casa98-239-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.240 | casa98-240-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.241 | casa98-241-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.242 | casa98-242-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.243 | casa98-243-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.244 | casa98-244-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.245 | casa98-245-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.246 | casa98-246-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.247 | casa98-247-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.248 | casa98-248-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.249 | casa98-249-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.250 | casa98-250-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.251 | casa98-251-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.252 | casa98-252-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.253 | casa98-253-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.98.254 | casa98-254-dhcp.colorado.edu | 2025-08-18 10:23:30 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31381 | 1463309133 | 1153867275719288914 |
Brazil
|
9037 | 86226398 | 2305871897990729730 |
China
|
6564 | 346799264 | 129893613128288 |
India
|
5969 | 35348480 | 24480594907136 |
Russian Federation
|
5748 | 46622776 | 10705793691720 |
Indonesia
|
3603 | 18073088 | 1225629728768 |
Germany
|
3109 | 112752904 | 69548054544384 |
United Kingdom
|
3108 | 71550336 | 31532536299520 |
Australia
|
3015 | 40588592 | 20514282543104 |
Poland
|
2465 | 19272192 | 15298114229248 |
Canada
|
2443 | 54437736 | 4438988948736 |
France
|
2201 | 75328768 | 12154271827456 |
Ukraine
|
2009 | 8261632 | 5013717516288 |
Bangladesh
|
1870 | 1933568 | 908494569472 |
Netherlands
|
1595 | 51310544 | 26556465939968 |
Argentina
|
1300 | 19708416 | 18815344377856 |
Italy
|
1298 | 52409856 | 28591018606592 |
Hong Kong
|
1280 | 18154148 | 8554605118208 |
Japan
|
1269 | 159027048 | 33573211799552 |
Spain
|
1233 | 34628352 | 7522246791168 |