Alternatives to 2nn.jp
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2nn.jp is registered with whois.jprs.jp and is hosted on AS9370 Sakura Internet Inc. in Japan. Its SSL certificate from "Japan Registry Services Co. expired on 31 Mar 2025, and the site does not support HTTP/3. WOT's community rates its safety excellent (84/100).
What security vendors and the WOT community say about this domain.
What loads and tracks visitors when the homepage opens.
Running a full browser scan of the homepage… This takes about a minute.
307 similar domains registered in the last 90 days — possible typosquatting or phishing.
| Domain | Why it’s similar | Registered | Status | Report |
|---|---|---|---|---|
| 2nn.onl | Other extension | 24 Oct 2026 | Checking… | Report → |
| n2n.club | Typo | 19 Oct 2026 | Checking… | Report → |
| n2n.pe.kr | Typo | 19 Oct 2026 | Checking… | Report → |
| n2n.homes | Typo | 17 Oct 2026 | Checking… | Report → |
| 2nn.homes | Other extension | 5 Sept 2026 | Checking… | Report → |
From CubDomain's daily newly registered domains. Similar doesn't mean malicious.
Is 2nn.jp’s name taken on other extensions?
Estimated visitors and engagement.
| Top countries | Share | Visits | Desktop | Mobile |
|---|---|---|---|---|
| Japan | 97.7% | 41,235,900 | 3% | 97% |
| Philippines | 1.4% | 575,727 | 0% | 100% |
| United States | 52% | 219,323 | 100% | 0% |
| Finland | 40% | 169,246 | 0% | 100% |
| Australia | 4% | 17,010 | 0% | 100% |
2 technologies detected across 2 categories.
Detected from headers, page source and DNS · Automatic and may be incomplete · Suggest a correction
Every IP address 2nn.jp resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| 2nn.jp | 153.121.90.192 | 3600 |
| Host | Mail server | TTL |
|---|---|---|
| 2nn.jp | 10 mail.2nn.jp | 3600 |
| Host | Name server | TTL |
|---|---|---|
| 2nn.jp | ns1.dns.ne.jp | 3600 |
| 2nn.jp | ns2.dns.ne.jp | 3600 |
| Host | Text | TTL |
|---|---|---|
| 2nn.jp | "google-site-verification=T3FjLIE3WBFglsYMx0Oji-CHXRsPQnarot_QZh08Mcs" | 3600 |
| 2nn.jp | "v=spf1 +ip4:153.121.90.192/32 +ip6:2001:e42:103:1:153:121:90:192 +ip4:219.94.166.213/32 +ip4:49.212.235.91/32 +ip6:2403:3a00:101:21:49:212:235:91 include:_spf.google.com ~all" | 3600 |
| Host | Start of authority | TTL |
|---|---|---|
| 2nn.jp | master.dns.ne.jp tech.sakura.ad.jp 2020122100 3600 900 3600000 3600 | 3600 |
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Reviews are from CubDomain users and are separate from the security verdicts above.
Common questions, answered from this report's data.
WOT's community rates 2nn.jp excellent for safety (84/100). Its SSL certificate expired on 31 Mar 2025. See Security →
2nn.jp is registered through whois.jprs.jp. See WHOIS →
2nn.jp is served from 1 IP address, mainly on AS9370 Sakura Internet Inc. in Japan. See Hosting →
We detected 2 technologies, including Google Analytics and jQuery. See Built with →
Raw registry data for 2nn.jp. May be redacted by privacy services.
[ 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] [Domain Name] 2NN.JP [登録者名] 中島 竜馬 [Registrant] Ryoma Nakashima [Name Server] ns1.dns.ne.jp [Name Server] ns2.dns.ne.jp [Signing Key] [登録年月日] 2019/07/12 [有効期限] 2024/07/31 [状態] Active [最終更新] 2023/08/01 01:05:03 (JST) Contact Information: [公開連絡窓口] [名前] さくらインターネット株式会社 [Name] SAKURA internet Inc. [Email] [email protected] [Web Page] [郵便番号] 530-0001 [住所] 大阪府大阪市 北区梅田1丁目12番12号 東京建物梅田ビル11階 [Postal Address] Osaka Osaka 11F,1-12-12,Umeda,Kita-ku [電話番号] 06-6476-8790 [FAX番号]
The first response from http://www.2nn.jp, before any redirect: caching, server and policy headers.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with 2nn.jp. Data is collected independently from public sources and some figures are estimates, provided for information only.
Spam and malware blocklists for the site's IP and mail servers.
When the site first appeared, and what has changed since.
We record what changes from the next time this report is refreshed.
Found in public certificate transparency logs.
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