한국어

네트워킹

온누리070 플레이스토어 다운로드
    acrobits softphone
     온누리 070 카카오 프러스 친구추가온누리 070 카카오 프러스 친구추가친추
     카카오톡 채팅 상담 카카오톡 채팅 상담카톡
    
     라인상담
     라인으로 공유

     페북공유

   ◎위챗 : speedseoul


  
     PAYPAL
     
     PRICE
     

pixel.gif

    before pay call 0088 from app


https://www.aelius.com/njh/subnet_sheet.html


See also RFC 1878.


AddressesHostsNetmaskAmount of a Class C
/3042255.255.255.2521/64
/2986255.255.255.2481/32
/281614255.255.255.2401/16
/273230255.255.255.2241/8
/266462255.255.255.1921/4
/25128126255.255.255.1281/2
/24256254255.255.255.01
/23512510255.255.254.02
/2210241022255.255.252.04
/2120482046255.255.248.08
/2040964094255.255.240.016
/1981928190255.255.224.032
/181638416382255.255.192.064
/173276832766255.255.128.0128
/166553665534255.255.0.0256


Guide to sub-class C blocks

/25 -- 2 Subnets -- 126 Hosts/Subnet

Network #IP RangeBroadcast
.0.1-.126.127
.128.129-.254.255

/30 -- 64 Subnets -- 2 Hosts/Subnet

Network #IP RangeBroadcast
.0.1-.2.3
.4.5-.6.7
.8.9-.10.11
.12.13-.14.15
.16.17-.18.19
.20.21-.22.23
.24.25-.26.27
.28.29-.30.31
.32.33-.34.35
.36.37-.38.39
.40.41-.42.43
.44.45-.46.47
.48.49-.50.51
.52.53-.54.55
.56.57-.58.59
.60.61-.62.63
.64.65-.66.67
.68.69-.70.71
.72.73-.74.75
.76.77-.78.79
.80.81-.82.83
.84.85-.86.87
.88.89-.90.91
.92.93-.94.95
.96.97-.98.99
.100.101-.102.103
.104.105-.106.107
.108.109-.110.111
.112.113-.114.115
.116.117-.118.119
.120.121-.122.123
.124.125-.126.127
.128.129-.130.131
.132.133-.134.135
.136.137-.138.139
.140.141-.142.143
.144.145-.146.147
.148.149-.150.151
.152.153-.154.155
.156.157-.158.159
.160.161-.162.163
.164.165-.166.167
.168.169-.170.171
.172.173-.174.175
.176.177-.178.179
.180.181-.182.183
.184.185-.186.187
.188.189-.190.191
.192.193-.194.195
.196.197-.198.199
.200.201-.202.203
.204.205-.206.207
.208.209-.210.211
.212.213-.214.215
.216.217-.218.219
.220.221-.222.223
.224.225-.226.227
.228.229-.230.231
.232.233-.234.235
.236.237-.238.239
.240.241-.242.243
.244.245-.246.247
.248.249-.250.251
.252.253-.254.255

/26 -- 4 Subnets -- 62 Hosts/Subnet

Network #IP RangeBroadcast
.0.1-.62.63
.64.65-.126.127
.128.129-.190.191
.192.193-.254.255

/27 -- 8 Subnets -- 30 Hosts/Subnet

Network #IP RangeBroadcast
.0.1-.30.31
.32.33-.62.63
.64.65-.94.95
.96.97-.126.127
.128.129-.158.159
.160.161-.190.191
.192.193-.222.223
.224.225-.254.255

/28 -- 16 Subnets -- 14 Hosts/Subnet

Network #IP RangeBroadcast
.0.1-.14.15
.16.17-.30.31
.32.33-.46.47
.48.49-.62.63
.64.65-.78.79
.80.81-.94.95
.96.97-.110.111
.112.113-.126.127
.128.129-.142.143
.144.145-.158.159
.160.161-.174.175
.176.177-.190.191
.192.193-.206.207
.208.209-.222.223
.224.225-.238.239
.240.241-.254.255

/29 -- 32 Subnets -- 6 Hosts/Subnet

Network #IP RangeBroadcast
.0.1-.6.7
.8.9-.14.15
.16.17-.22.23
.24.25-.30.31
.32.33-.38.39
.40.41-.46.47
.48.49-.54.55
.56.57-.62.63
.64.65-.70.71
.72.73-.78.79
.80.81-.86.87
.88.89-.94.95
.96.97-.102.103
.104.105-.110.111
.112.113-.118.119
.120.121-.126.127
.128.129-.134.135
.136.137-.142.143
.144.145-.150.151
.152.153-.158.159
.160.161-.166.167
.168.169-.174.175
.176.177-.182.183
.184.185-.190.191
.192.193-.198.199
.200.201-.206.207
.208.209-.214.215
.216.217-.222.223
.224.225-.230.231
.232.233-.238.239
.240.241-.246.247
.248.249-.254.255

조회 수 :
22443
등록일 :
2019.10.16
03:33:29 (*.214.125.21)
엮인글 :
http://webs.co.kr/index.php?document_srl=3320683&act=trackback&key=722
게시글 주소 :
http://webs.co.kr/index.php?document_srl=3320683
List of Articles
번호 제목 글쓴이 날짜 조회 수
» a b c class Subnet Mask Cheat Sheet admin 2019-10-16 22443
33 Apple 소프트웨어 제품에서 사용하는 TCP 및 UDP 포트 admin 2019-04-19 31694
32 windows linux whois ip domain 도메인 아이피 소유자 확인 명령어 admin 2019-02-16 140457
31 route 및 iptables를 이용한 리눅스 특정 IP 접속 차단하는 법 admin 2018-04-15 24626
30 IPv6와 IPv4의 차이점 기존의 IPv4의 문제점 admin 2018-04-15 20794
29 사례를 통해 알아가는 실전 패킷분석 A 기업의 UDP 트래픽 급증의 원인은 admin 2018-04-15 16040
28 리눅스 linux 현재 사용중인 랜카드 트래픽 대역폭 확인 프로그램 nload admin 2017-11-04 36140
27 whois site ip owner check admin 2015-08-03 21908
26 TCP flag(URG, ACK, PSH, RST, SYN, FIN) admin 2014-04-05 91666
25 ping 핑 에 의한 패킷 전송 10 단계 그림으로 설명 file admin 2014-02-13 39050
24 Cisco - CCNP, CCIE - QoS. Quality Of Service admin 2013-08-29 81692
23 Securing Networks Access List Implementation on Cisco Routers admin 2013-08-02 202348
22 Analyzing High CPU Utilization Issues on Cisco Catalyst 6500 Series admin 2013-08-01 36892
21 ping 설명 ICMP Internet Control Message Protocol 설명 여러가지 admin 2013-05-09 134912
20 네트웍을 공부하려고 하는분 네이버 네트워크 전문가 따라 잡기 카페 admin 2013-04-20 86239
19 List of TCP and UDP port numbers admin 2013-04-16 90190
18 3com tftp damon program 3cdv2r10 file admin 2013-03-17 33474
17 VLAN Tagging - Understanding VLANs Ethernet Frames admin 2013-03-11 104466
16 Cisco Catalyst Fixed Configuration Layer 2 and Layer 3 Switches admin 2013-01-30 53651
15 Quality of Service Guide - QOS admin 2012-01-06 75775
14 IP Precedence, TOS & DSCP admin 2012-01-06 89378
13 [Cisco] NAT Config 해설 admin 2011-12-19 298880
12 트래픽관리를 위한 MRTG 서버구축 admin 2011-12-16 42377
11 Brocade FastIron GS Series manuall file admin 2011-12-16 144610
10 CAT.6 UTP 케이블링 작업 요령 file admin 2011-12-16 42543
9 윈도우에서 특정아이피 차단 설정 하기 admin 2011-12-16 46067
8 GRE Tunnel /VPN admin 2011-12-16 36435
7 VLAN과 TRUNK admin 2011-12-16 33782
6 와룡의 네트워크 카페에서 라우팅 ,스위칭공부 admin 2011-12-16 38791
5 방화벽 자료 admin 2011-12-16 33559