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:72)
| IP | Host | DateTime |
|---|---|---|
| 128.138.113.1 | its-gw-cctr.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.2 | comp-7k-cctr.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.3 | comp-124.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.4 | comp2-7k-cctr.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.5 | templte1.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.6 | templte2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.7 | comp-126.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.8 | comp113-8.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.9 | panduit-comp-221.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.10 | templte3.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.12 | ducttape.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.14 | thedellguy.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.16 | comp113-16.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.17 | hoochy.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.19 | hammer.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.20 | crunch.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.21 | comp-mediasite.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.22 | comp-212-xerox.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.23 | sheeba-old.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.24 | comp-212g.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.25 | gannicus.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.26 | logrhytm-test1.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.27 | logrhythm-test2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.31 | alfred.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.32 | oit-es-1-041.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.34 | scot.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.35 | steelbeak.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.38 | single.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.42 | comp113-42.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.44 | comp-219-xerox.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.45 | comp113-45.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.49 | visegrip.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.50 | mj45.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.51 | mrgrumpy.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.52 | togwotee.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.55 | scrappy.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.59 | surprise.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.60 | comp113-60.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.64 | mar1.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.71 | sawzall.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.72 | its-bf-d-002.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.74 | piston.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.80 | comp113-80.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.81 | m2-old.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.84 | apsm-2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.87 | puddles.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.91 | adsync.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.97 | comp113-97.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.98 | cc-123.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.99 | mjtest.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.100 | comp113-100.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.102 | archer.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.103 | lagotron.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.104 | mrhappy.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.105 | comp-219.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.110 | chun.ad.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.113 | double.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.121 | andrea-doria.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.129 | testlivemedia.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.130 | comp-129-xerox.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.132 | thecablelessguy.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.134 | airmagnet.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.135 | triple.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.136 | galvatron.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.138 | spark.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.139 | neo-stdt.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.152 | gyes2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.157 | karatemonkey.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.170 | oit-pm-l-011.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.171 | comp113-171.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.172 | montereyjack.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.113.176 | comp-crestron.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 |