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itmedia.co.jp

itmedia.co.jp
IT総合情報ポータル「ITmedia」Home
✗ Log in Directly → ✓ Log in Safely →
Last update: . itmedia.co.jp is a safe website about "IT ITmedia Home in computers_electronics_and_technology/computers_electronics_and_technology category. The server is running at 54.65.9.31 ip address and there is a secure connection certificate between the website and the visitor. When we did a security search, no viruses or spam were detected on web page. have daily 3.7M and monthly 111.7M unique visitors from JP, US, KR, TH, TW and worldwide. According to our financial situation analysis, this website earns an estimated daily $16.8K, weekly $71.8K and monthly $502.5K from online advertising. If you want to buy this domain, you need to revise $3291540. Because the value of the website can range from at least $2286489 to $4296590.

O User Reviews

Please write your , and overall score.


⏰ Status: Itmedia is Down?

From the table below, you can track the service conditions that we have periodically check in relation to the interruptions.

DateServer StatusSpeed
2025-07-28 07:25:02Online0.0301 Second
2025-07-27 13:25:02Online0.0416 Second
2025-07-26 19:26:02Online0.0398 Second
2025-07-26 01:27:01Online0.0281 Second
2025-07-25 07:27:02Online0.0312 Second
2025-07-24 13:25:02Online0.0324 Second
2025-07-23 19:26:02Online0.0427 Second
2025-07-23 00:30:02Online0.0294 Second
2025-07-22 05:43:02Online0.0279 Second
2025-07-21 11:43:02Online0.0323 Second
2025-07-20 17:44:02Online0.0354 Second
2025-07-19 23:44:02Online0.0323 Second
2025-07-19 05:45:02Online0.0396 Second
2025-07-18 11:45:02Online0.0323 Second
2025-07-17 17:46:02Online0.0311 Second
2025-07-16 23:46:03Online0.0460 Second
2025-07-16 05:47:02Online0.0559 Second
2025-07-15 11:45:02Online0.0301 Second
2025-07-14 17:32:02Online0.0396 Second
2025-07-13 23:32:02Online0.0311 Second

Known Searchs

c 91.6K
itmedia 33.4K
ねとらぼ 26.3K
dlsite 11.1K
kb5034441 10.7K

☁ Content Metrics

  1. iPad 1%
  2. from 1%
  3. GPT 1%
  4. Pro 1%
  5. Air 1%
  6. 2024年5月版 0%
  7. 楽天モバイルは単月黒字化目前に 0%
  8. ローミング 0%
  9. プラチナバンドで通信品質向上にも尽力 0%
  10. 太陽フレアによる磁気嵐が終了 0%
  11. ただし太陽活動はいまだ活発 0%
  12. ジャムおじさんのパン工場 0%
  13. 教室で 0%
  14. 応募者約1万人の個人情報漏えいか 0%
  15. セガ子会社への不正アクセスで続報 0%
  16. FMVの富士通クライアントコンピューティングが2種類の周辺機器を発売 0%
  17. 27型ワイド4Kディスプレイ 0%
  18. ワイヤレス静音キーボード 0%
  19. 楽天モバイルのプラチナバンドは6月にも商用化 0%
  20. カバー率を上げるツールに 0%
  21. %

Website raw text content tells search engines what your web page content is about. The word usage rate is very important and the frequency of words used above 4% is perceived as spam.

☯ Technology Analysis

  • Widgets icon Facebook
  • Advertising Networks icon Google AdSense
  • Analytics icon Google Analytics
  • Tag Managers icon Google Tag Manager

✇ DNS Records

Host Type TTL Value
itmedia.co.jp A 60 IP: 175.41.234.166
itmedia.co.jp A 60 IP: 35.74.174.233
itmedia.co.jp NS 300 Target: ns-1227.awsdns-25.org
itmedia.co.jp NS 300 Target: ns-1806.awsdns-33.co.uk
itmedia.co.jp NS 300 Target: ns-909.awsdns-49.net
itmedia.co.jp NS 300 Target: ns-99.awsdns-12.com
itmedia.co.jp SOA 900 Mname: ns-99.awsdns-12.com
Rname: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum ttl: 86400
itmedia.co.jp MX 300 Target: anymx02.itmedia.co.jp
Priority: 10
itmedia.co.jp TXT 300 TXT: pardot_291242_*=9f9ade131ab0deaadeb93b0e0256e74ac2c0f00e3142e8579c012715c5054dc1
itmedia.co.jp TXT 300 TXT: v=spf1 a:spf.itmedia.co.jp a:spf-magfire.itmedia.co.jp +ip4:113.35.66.0/24 a:spf-sgp.itmedia.co.jp ~all

ℹ Whois Records

[ JPRS database provides information on network administration. Its use is ] [ restricted to network administration purposes. For further information, ] [ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ] [ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ] Domain Information: [ドメイン情報] a. [ドメイン名] ITMEDIA.CO.JP e. [そしきめい] あいてぃめでぃあかぶしきがいしゃ f. [組織名] アイティメディア株式会社 g. [Organization] ITmedia Inc. k. [組織種別] 株式会社 l. [Organization Type] corporation m. [登録担当者] TO33334JP n. [技術連絡担当者] YN42899JP p. [ネームサーバ] ns-99.awsdns-12.com p. [ネームサーバ] ns-1806.awsdns-33.co.uk p. [ネームサーバ] ns-1227.awsdns-25.org p. [ネームサーバ] ns-909.awsdns-49.net s. [署名鍵] [状態] Connected (2024/06/30) [登録年月日] 2005/06/13 [接続年月日] 2005/06/13 [最終更新] 2023/07/01 01:08:45 (JST)

☰ Http Headers

date tue, 14 may 2024 23
content-type text/html
server nginx
vary accept-encoding
vary accept-encoding,user-agent
expires wed, 15 may 2024 00
cache-control max-age=900
strict-transport-security max-age=31536000
content-encoding gzip

⚔ SSL Analytics

SubjectjurisdictionC = JP, serialNumber = 0100-01-092299, businessCategory = Private Organization, C = JP, ST = Tokyo, L = Chiyoda-ku, O = ITmedia Inc., CN = www.itmedia.co.jp
IssuerC = JP, O = "Cybertrust Japan Co., Ltd.", CN = Cybertrust Japan SureServer EV CA G3
Version2
Serial Number50fdaa46bb5922307491e52f081ff13474baadf8
Signature Algorithmsha256WithRSAEncryption
Public Key AlgorithmrsaEncryption
Basic ConstraintsCA:FALSE
Certificate PoliciesPolicy: 1.2.392.200091.100.721.1 Policy: 2.23.140.1.1 Policy: 1.2.392.200081.1.22.1 CPS: https://www.cybertrust.ne.jp/ssl/repository/index.html
Authority Information AccessOCSP - URI:http://evocsp.cybertrust.ne.jp/OcspServer CA Issuers - URI:http://crl.cybertrust.ne.jp/SureServer/evcag3/evcag3.crt
Subject Alternative NameDNS:www.itmedia.co.jp, DNS:atmarkit.itmedia.co.jp, DNS:blogs.itmedia.co.jp, DNS:built.itmedia.co.jp, DNS:edn.itmedia.co.jp, DNS:el.jibun.atmarkit.co.jp, DNS:image.itmedia.co.jp, DNS:jibun.atmarkit.co.jp, DNS:kn.itmedia.co.jp, DNS:mag.executive.itmedia.co.jp, DNS:marketing.itmedia.co.jp, DNS:monoist.itmedia.co.jp, DNS:nlab.itmedia.co.jp, DNS:release.itmedia.co.jp
Key UsageDigital Signature, Key Encipherment
Extended Key UsageTLS Web Server Authentication, TLS Web Client Authentication
Authority Key Identifier82:6C:75:5D:53:F5:45:69:BC:25:2D:A4:4C:89:E6:B2:B7:41:87:A3
CRL Distribution PointsFull Name: URI:http://crl.cybertrust.ne.jp/SureServer/evcag3/cdp.crl
Subject Key Identifier22:E0:E3:FF:9F:49:F7:65:0C:91:82:A3:E4:8D:78:68:8C:FC:79:B7
CT Precertificate SCTsSigned Certificate Timestamp: Version : v1 (0x0) Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2: 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B Timestamp : Sep 27 06:21:53.208 2023 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:C6:D9:66:45:3E:A6:0E:3F:76:E1:7C: 5F:A7:69:81:73:B3:95:8D:13:1E:55:DA:8E:8D:ED:E9: CD:44:D2:37:53:02:21:00:E2:5B:AF:39:8E:E0:6A:FA: 23:E4:6D:3C:B4:33:3D:BB:F2:26:F1:6A:EE:B2:3A:F6: 0A:DC:4C:E8:ED:EB:42:3D Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34: B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74 Timestamp : Sep 27 06:21:55.051 2023 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:AA:24:64:8E:93:83:A6:52:B8:26:1C: 03:EE:22:D8:95:AA:6A:7A:96:51:A5:30:EF:A0:8C:B1: 59:83:B4:13:D1:02:21:00:F8:F3:DB:21:35:E5:6C:FF: B2:F2:96:61:E1:EE:90:14:E2:3B:B1:3D:FA:B8:D5:16: 05:9A:CA:68:0D:27:CD:37 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70: 91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB Timestamp : Sep 27 06:22:01.782 2023 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:41:0D:D2:9E:9A:39:C1:AE:59:05:DC:DB: C4:8D:F9:DD:E6:CE:6E:40:32:7D:4C:5B:01:E1:BA:0D: B3:4C:02:C5:02:21:00:B0:4C:F6:67:50:AB:5E:1B:BC: 79:D3:77:5A:78:46:72:99:E7:9B:29:40:65:0F:B5:B3: 20:B7:81:BC:11:BE:B1 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 55:81:D4:C2:16:90:36:01:4A:EA:0B:9B:57:3C:53:F0: C0:E4:38:78:70:25:08:17:2F:A3:AA:1D:07:13:D3:0C Timestamp : Sep 27 06:22:03.579 2023 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:71:E0:BA:E0:41:B2:51:FF:2D:06:87:E2: A1:63:57:E6:C8:02:81:E6:6D:15:91:F6:0B:C6:0C:7B: AF:C4:2A:D6:02:21:00:CE:75:B3:CE:CE:B3:1B:50:CC: 06:32:4F:5A:3B:C2:8A:4B:23:03:B2:6A:3D:35:00:01: 39:85:47:10:2C:54:53
Start dateSep 27 05:28:12 2023 GMT
Expire dateOct 23 14:59:00 2024 GMT
RSA Public Key2048
rsa(n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
rsa(e)10001
Signatured3:40:8a:47:18:13:5d:9d:5e:d8:14:30:25:c9:54:60:1a:a6:f8:64:39:cb:3a:e7:29:19:10:a6:00:5a:5c:3e:49:29:f1:11:f9:5f:ad:9a:b3:a3:01:2e:60:79:73:e1:84:56:12:47:9f:10:ea:b6:67:5d:80:f3:fb:a1:04:e9:bc:84:db:35:c5:e0:0c:53:67:0b:c2:6c:3a:d6:3c:ee:1a:95:46:da:75:af:90:33:40:b5:fe:8e:dd:18:c6:1d:0f:86:a2:53:66:d8:64:98:ea:1e:42:e7:87:a1:3f:d8:50:86:21:44:f3:d1:93:db:36:b3:cc:51:a3:14:3a:ea:68:d3:de:47:a4:28:80:8e:21:48:43:8a:bc:79:dd:da:62:af:de:8d:8f:27:65:ef:2f:83:1b:de:12:5a:39:dc:07:e5:fd:a9:b8:aa:04:e1:09:ae:84:a1:5a:33:63:c2:74:0a:ca:54:d3:8f:05:9f:00:0f:8e:4b:0b:3f:c1:2b:32:84:50:f6:c7:1b:41:93:36:ff:b6:2d:c9:d2:58:02:95:70:52:6d:9a:3a:fe:9f:f3:57:df:08:71:3a:ca:40:f0:11:99:58:1e:75:96:72:4a:00:7b:83:91:10:62:10:2b:c5:32:4f:3e:85:97:4d:2f:20:7d:43:e8:6f:e8:10:

⚔ Relationship Network Graph

Here you can see the list of countries, links, IP addresses, domains and cookies that the website connects to or is somehow related to.

Countries: US - JP - AU - TW
Domains: image.itmedia.co.jp - www.itmedia.co.jp - www.google.com - fundingchoicesmessages.google.com - securepubads.g.doubleclick.net - 2d73cc7fab25ee020d26259f6726236e.safeframe.googlesyndication.com - www.google.co.jp - pagead2.googlesyndication.com - googleads.g.doubleclick.net - www.googletagmanager.com - tpc.googlesyndication.com - api.cxense.com - in.treasuredata.com - aw.dw.impact-ad.jp - csyn.cxense.com - dpm.demdex.net - google.com - connect.facebook.net - comcluster.cxense.com - cse.google.com - cdn.cxense.com - stats.g.doubleclick.net - analytics.google.com - sync.logly.co.jp - www.facebook.com - clients1.google.com - bs.nakanohito.jp - dualstack.beacon.itmedia.jp - cs.nakanohito.jp - cdn.treasuredata.com - aclog.itmedia.co.jp - dlv.itmedia.jp - id.cxense.com - tr.api.itmedia.co.jp - tr.api.itmedia.jp - cx.api.itmedia.co.jp - fc.itmedia.co.jp - itmedia.co.jp
IP Adresses: 2600:1901:0:80:: - 54.150.187.234 - 2404:6800:4004:813::2001 - 2404:6800:4008:c19::9c - 2404:6800:4004:820::2001 - 142.251.222.2 - 142.250.196.110 - 54.248.56.222 - 2a03:2880:f10f:83:face:b00c:0:25de - 2404:6800:4004:826::200e - 142.250.199.99 - 3.115.60.59 - 2404:6800:4004:821::200e - 203.114.55.140 - 172.217.26.238 - 142.251.222.34 - 142.250.199.100 - 2406:da14:a0b:8100:d0a9:8e5f:de27:1137 - 2a03:2880:f00f:8:face:b00c:0:1 - 203.114.55.134 - 99.84.133.17 - 13.113.8.181 - 52.196.185.223 - 2600:140b:1c00:14b6::268b - 147.75.95.77 - 2404:6800:4004:823::200e - 147.75.95.76 - 2404:6800:4004:810::2008 - 175.41.234.166 - 142.251.42.130 - 2600:140b:1c00:14b8::268b - 52.69.18.15 - 52.68.252.200 - 35.74.174.233
Link Outs: id.itmedia.co.jp - itselect.itmedia.co.jp - monoist.itmedia.co.jp - mag.executive.itmedia.co.jp - marketing.itmedia.co.jp - techtarget.itmedia.co.jp - kn.itmedia.co.jp - techfactory.itmedia.co.jp - eetimes.itmedia.co.jp - edn.itmedia.co.jp - atmarkit.itmedia.co.jp - built.itmedia.co.jp - blogs.itmedia.co.jp - el.jibun.atmarkit.co.jp - nlab.itmedia.co.jp - corp.itmedia.co.jp
Coookies: .itmedia.co.jp - tt -

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