131.234.101.21 โ Paderborn, North Rhine-Westphalia, ๐ฉ๐ช Germany ยท AS680 DFN
PTR
A record for
frank.math.uni-paderborn.de | ||
| A | 2001:638:502:a001:219:99ff:fec6:5e3c | |
| A | 131.234.101.21 | |
frank.math.uni-paderborn.de | ||
| A | 2001:638:502:a001:219:99ff:fec6:5e3c | |
| A | 131.234.101.21 | |