From b7c5436ba6918e81c8f5c4a51eef1454ca4f7d82 Mon Sep 17 00:00:00 2001
From: User53464563 <175301985+User53464563@users.noreply.github.com>
Date: Fri, 26 Jul 2024 21:57:09 +0800
Subject: [PATCH] Add more ntp servers (#2243)

* Create category-ntp-jp

* Update category-ntp

add category-ntp-jp
remove ntp.nict.jp
---
 data/category-ntp    |  2 +-
 data/category-ntp-jp | 49 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 50 insertions(+), 1 deletion(-)
 create mode 100644 data/category-ntp-jp

diff --git a/data/category-ntp b/data/category-ntp
index df06277f..47456e3a 100644
--- a/data/category-ntp
+++ b/data/category-ntp
@@ -17,7 +17,6 @@ clock.isc.org
 ntp.fiord.ru
 ntp.nat.ms
 ntp.nic.cz
-ntp.nict.jp
 ntp.ripe.net
 ntp.se
 ntp.ufe.cz
@@ -27,3 +26,4 @@ time.nrc.ca
 time.windows.com
 
 include:category-ntp-cn
+include:category-ntp-jp
diff --git a/data/category-ntp-jp b/data/category-ntp-jp
new file mode 100644
index 00000000..8c53655f
--- /dev/null
+++ b/data/category-ntp-jp
@@ -0,0 +1,49 @@
+# アマノセキュアジャパン(e-timing): https://www.e-timing.ne.jp/product/timestamp/open-server/
+ats1.e-timing.ne.jp
+
+# INTERNET MULTIFEED: https://www.mfeed.ad.jp/ntp/detail.html
+ntp.jst.mfeed.ad.jp
+ntp1.jst.mfeed.ad.jp
+ntp2.jst.mfeed.ad.jp
+ntp3.jst.mfeed.ad.jp
+ntp1.v6.mfeed.ad.jp
+ntp2.v6.mfeed.ad.jp
+ntp3.v6.mfeed.ad.jp
+
+# 国立天文台水沢 https://www.miz.nao.ac.jp/vlbi/ntp.html
+s2csntp.miz.nao.ac.jp
+
+# 情報通信研究機構(NICT): https://jjy.nict.go.jp/tsp/PubNtp/index.html
+ntp.nict.jp
+
+# OCN: https://www.ntt.com/business/services/network/internet-connect/ocn-business/ocn/customer/set_up/tech_1.html
+ntp-tk01.ocn.ad.jp
+ntp-tk02.ocn.ad.jp
+ntp-os01.ocn.ad.jp
+
+# plala: https://mainte.plala.or.jp/support/manual/internet/setup/
+ntp1.plala.or.jp
+ntp2.plala.or.jp
+
+# Ring Server Project: http://www.ring.gr.jp/ring/ntp.html.ja
+ntp.ring.gr.jp
+ntp0.ring.gr.jp
+ntp1.ring.gr.jp
+ntp2.ring.gr.jp
+ntp.t.ring.gr.jp
+ntp.dnsbalance.ring.gr.jp
+
+# 東京大学(The University of Tokyo)
+ntp.nc.u-tokyo.ac.jp
+
+# 東北大学(TOHOKU UNIVERSITY): https://www.tains.tohoku.ac.jp/contents/information/server-info.html
+ntp.tohoku.ac.jp
+ntp1.tohoku.ac.jp
+ntp2.tohoku.ac.jp
+
+# 豊橋技術科学大学(Toyohashi University of Technology): https://imc.tut.ac.jp/misc/
+ntp.tut.ac.jp
+
+# WAKWAK: https://www.wakwak.com/prl/support/g_internet/server_wakwak.html
+ntp1.wakwak.com
+ntp2.wakwak.com