Host

213.0.53.21

As of our latest check on 2026-06-07, 213.0.53.21 (AGENCIA PARA LA ADMINITRACION DIGITAL DE LA COMUNIDAD DE MADRID, AS210158, Spain) 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, 2026-06-07.

No known CVEs on this host.

Network: AGENCIA PARA LA ADMINITRACION DIGITAL DE LA COMUNIDAD DE MADRID AS210158
Open ports: 443 · at our latest check, 2026-06-07
Location: Spain ES
Route: 213.0.53.0/24 · announced by AGENCIA PARA LA ADMINITRACION DIGITAL DE LA COMUNIDAD DE MADRID AS210158 RPKI valid
Organisation: AGENCIA PARA LA ADMINITRACION DIGITAL DE LA COMUNIDAD DE MADRID
Registry network: COMUNIDADMADRID · 213.0.53.0 - 213.0.53.255 · RIPE
Abuse contact: [email protected] · for COMUNIDADMADRID
First seen: 2026-06-07 16:26 UTC
Last seen alive: 2026-06-07 16:27 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 2026-06-07 · last 2026-06-07

TLS: TLSv1.2
Certificate for: *.sanidadmadrid.org, sanidadmadrid.org
Issued by: Entrust OV TLS Issuing RSA CA 2
Valid: 2026-03-10 → 2027-04-10

Raw response

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����痘 tC�l�'[��J�~��B��O��;��%��/��I�/�����0��0�T����*��qW��<,��Jy0
	*�H��
0Q10	UCA10U
Entrust Limited1(0&UEntrust OV TLS Issuing RSA CA 20
260310000000Z
270410235959Z0}10	UES10
UMadrid1?0=U
6CONSEJERIA DE DIGITALIZACION DE LA COMUNIDAD DE MADRID10U*.sanidadmadrid.org0�"0
	*�H��
�0�
�������F#���ʚ5���~�eJ
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/��5#�J1�!���W鄛uo`����s�5�ɚa���Vȃ��4��M����v���^����$�Wս�qu�h;�Q$C~��pAuM�ZIN�c|�O!]Q9g�o$�	�붜����V�_,$o��T�r*��1��G�b@��7u�|��ǐW=7��
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0U#0�ѯt�U�R7؄v[�PZ�0U�2���b�İB��<���0U��0U�00U%0
+0U 0
0g�0EU>0<0:�8�6�4http://crl.sectigo.com/Entr...<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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