From d0d29bd0d4b79cd4dc0c6544069c1576f4345837 Mon Sep 17 00:00:00 2001
From: Connor Olding <cloningdonor@gmail.com>
Date: Thu, 3 Sep 2020 11:33:25 +0200
Subject: [PATCH] improve approximate duration of one month

what a silly-sounding commit message
---
 respodns/ip_info.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/respodns/ip_info.py b/respodns/ip_info.py
index 96b1ab0..a1270e4 100644
--- a/respodns/ip_info.py
+++ b/respodns/ip_info.py
@@ -7,7 +7,7 @@ from time import time
 CacheLine = namedtuple("CacheLine", ("time", "code"))
 header = ["ip", "time", "code"]
 
-one_month = 30 * 24 * 60 * 60  # in seconds
+one_month = 365.25 / 12 * 24 * 60 * 60  # in seconds
 encoding = "latin-1"
 
 cache_filepath = "ipinfo_cache.csv"