BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS3784 |
141.223.128.0/18
|
POSTECH-AS-KR - Pohang University of Science and Technology, KR |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:39)
| IP | Host | DateTime |
|---|---|---|
| 141.223.154.1 | bser1.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.2 | lbser2.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.3 | lbser4.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.4 | lbtr.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.5 | lib-copy5.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.6 | lib-copy2.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.8 | lbill2.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.9 | lbill.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.10 | lbser3.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.11 | library-lbser.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.12 | library-printer4.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.13 | library-notebook8.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.14 | library-notebook9.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.15 | library-printer5.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.16 | mm1.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.18 | lbcir4.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.21 | lib-staff1.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.22 | lib-staff2.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.23 | lib-staff3.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.24 | lib-staff4.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.25 | lib-staff5.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.26 | lib-staff6.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.27 | lib-staff7.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.28 | lib-staff8.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.29 | lib-staff9.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.30 | lib-staff10.postech.ac.kr | 2025-05-26 06:45:01 |
| 141.223.154.48 | fa11.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.101 | lib-printer2f.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.151 | lspc5-1.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.152 | lspc5-2.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.153 | lspc5-3.postech.ac.kr lspc5-6.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.154 | lspc5-4.postech.ac.kr | 2025-05-26 06:45:01 |
| 141.223.154.155 | lspc5-5.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.157 | lspc4-4.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.244 | lev-management1.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.246 | floor5-prt01.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.247 | floor5-prt02.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.248 | floor5-prt03.postech.ac.kr | 2025-05-31 05:54:30 |
| 141.223.154.252 | floor5-prt04.postech.ac.kr | 2025-05-31 05:54:30 |
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 |