49.212.28.47
An address in Osaka, Japan, announced by SAKURA Internet Inc. (AS9371). It's hosting space of Sakura Internet, a mail server on port 587, a DNS server on port 53, and a web server on ports 80 and 443.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Osaka
- Region
- Osaka
- Postal code
- 530-0000
- Country
- Japan
- Continent
- Asia
- Coordinates
- 34.6938, 135.5011
- Timezone
- Asia/Tokyo
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- SAKURA Internet Inc.
- Domain
- sakura.ad.jp
- Type
- Hosting
- Registered in
- Japan
- AS number
- AS9371
- Name
- SAKURA Internet Inc.
- Prefix
- 49.212.0.0/16
- RPKI
- Valid
- Type
- Hosting
- Domain
- sakura.ad.jp
- Registered in
- Japan
- Name
- SAKURA Internet Inc.
- Network name
- SAKURA-NET
- Registry
- JPNIC
- Domain
- sakura.ne.jp
- Name
- SAKURA Internet Inc.
- abuse@sakura.ad.jp
- Phone
- +81-6-6476-8790
- Address
- GRAND GREEN OSAKA North, JAM BASE 3F, 6-38 Ofukacho, Kita-ku, Osaka-shi, Osaka 530-0011, Japan
- Network
- 49.212.0.0-49.212.255.255
Anonymity
Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.
Network
What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.
Services
What our own internet-wide measurement found listening on it.
- Port
- 587
- Banner
- 220 scene.slt.gr.jp ESMTP Sendmail 8.14.5/8.14.4; Sat, 31 Oct 2026 12:21:33 +0900 (JST)
- Greeting
- Completed
- First seen
- 2026-08-07
- Last seen
- 2026-10-29
- Port
- 53
- Recursion
- Refused
- Response code
- 5
- Answer
- Wrong
- First seen
- 2026-08-08
- Last seen
- 2026-10-28
- 80 status
- 200
- 80 server
- Apache/2.0.64 (FreeBSD) DAV/2 mod_ssl/2.0.64 OpenSSL/0.9.8n
- 80 seen
- 2026-08-11 to 2026-10-26
- 443 status
- 200
- 443 server
- Apache/2.0.64 (FreeBSD) DAV/2 mod_ssl/2.0.64 OpenSSL/0.9.8n
- 443 TLS
- TLSv1.0
- 443 certificate
- slt.gr.jp · slt
- 443 issuer
- C=JP, ST=tokyo, L=chofu, O=slt, OU=slt, CN=slt.gr.jp, emailAddress=yanohara@kt.rim.or.jp
- 443 browser-trusted
- No
- 443 seen
- 2026-08-03 to 2026-10-30
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