Host

120.51.203.29

As of our latest check on 2026-09-23, 120.51.203.29 (ARTERIA Networks Corporation, AS2519, Japan) had 1 open port (443) and no known CVEs.

Known CVEs on this host

1open port

0names pointing here

0known CVEs

0known exploited

Open ports and CVEs as of our latest check of this host, 2026-09-23.

No known CVEs on this host.

Network: ARTERIA Networks Corporation AS2519
Open ports: 443 · at our latest check, 2026-09-23
Location: Japan JP
Route: 120.51.192.0/18 · announced by ARTERIA Networks Corporation AS2519 RPKI valid
Organisation: ARTERIA Networks Corporation (Vectant) · Network service provider (transit)
Registry network: Vectant-CIDR-BLK-JP · 120.51.192.0 - 120.51.255.255 · APNIC
Abuse contact: [email protected] · for Vectant-CIDR-BLK-JP
First seen: 2026-09-23 18:11 UTC
Last seen alive: 2026-09-23 18:12 UTC
Hosted domains: No host name points here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Services (1)

443/tcp TLS first 2026-09-23 · last 2026-09-23

TLS: TLSv1.2
Certificate for: mra-47tf-2.vectant.ne.jp
Issued by: SECOM Passport for Web OV RSA CA 2024
Valid: 2026-06-03 → 2026-12-17

Raw response

YUQ�4 ��%��4��Q�O���y�zybD���� ��i��ke��j��qr�����(O|7�T\0K��/
����F0�B0�*�2�iƳ�_ˬx7)0
	*�H��
0e10	UJP1&0$U
SECOM Trust Systems Co., Ltd.1.0,U%SECOM Passport for Web OV RSA CA 20240
260603023205Z
261217145959Z0{10	UJP10UTokyo10U	Minato-ku1%0#U
ARTERIA Networks Corporation1!0Umra-47tf-2.vectant.ne.jp0�"0
	*�H��
�0�
���4��?�z�f
������NS;I�&��nntV�܍u���/R/�M�7�T���6��)�w�2`�W�����;ݫ�"CW�3s���z� �r:�qt����F|C6����6Xc����,��+�&!����l؜R)��!ж
����I��ﺟ����W�`zV�@ÝM5��ͼC��e�-��n,�#�;��X�^���Lr�P~P�?�=� 闹�)����=�y�zI:8*�����>@�����&a���0��0U#0�5��y�"���6���(zW���0��+��00J+0�>http://repo2.secomtrust.net/spcpp/pfw/pfwsr3ca/ovrsaca2024.cer01+0�...<truncated>

Port history

Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.

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