193.136.31.* Ptr List

Portugal Porto

Index	iP	PTR	Add time	Last found time
1	193.136.31.4	biblios.fep.up.pt.	2021-06-08	2026-02-28
2	193.136.31.5	smtp.fep.up.pt.	2021-06-08	2026-02-28
3	193.136.31.9	warrior.fep.up.pt.	2021-06-08	2026-02-28
4	193.136.31.10	vpn.fep.up.pt.	2021-06-08	2026-02-28
5	193.136.31.23	voip.fep.up.pt.	2026-02-20	2026-02-28
6	193.136.31.48	euc2025.up.pt.	2025-02-14	2026-02-28
7	193.136.31.49	cds-euc2025.up.pt.	2025-09-10	2026-02-28
8	193.136.31.91	fep-www.fep.up.pt.	2021-06-08	2026-02-28
9	193.136.31.101	www.fep.up.pt.	2021-06-08	2026-02-28
10	193.136.31.102	si.fep.up.pt.	2021-06-08	2023-03-29
11	193.136.31.105	ai.fep.up.pt.	2024-08-18	2026-02-28