3.bigswitch.pool.ntp.org.

Last scanned: 07 Jun 2026 at 06:30 UTC

Domain Hierarchy

Parent: bigswitch.pool.ntp.org.
Historically Associated IPs
162.159.200.1 157.230.22.48 185.252.140.126 178.215.228.24 141.84.43.73 139.162.152.20 93.241.86.156 213.239.234.28 185.216.176.59 188.245.170.46 185.41.106.152 85.10.240.253 212.18.3.18

Open Ports (8)

22/ssh 123/ntp 80/http 143/imap 443/https 993/imaps 53/domain 8081/blackice-icecap
Detailed Open Ports
Port Protocol State Service Product Banner / Title
22 tcp open ssh SSH-2.0-OpenSSH_9.6p1 Ubuntu-3ubuntu13.16
123 udp open ntp
Port Protocol State Service Product Banner / Title
22 tcp open ssh SSH-2.0-OpenSSH_9.6p1 Ubuntu-3ubuntu13.15
123 udp open ntp
Port Protocol State Service Product Banner / Title
22 tcp open ssh SSH-2.0-OpenSSH_9.2p1 Debian-2+deb12u10
80 tcp open http Did not follow redirect to https://mail.gunnarhofmann.de/
123 udp open ntp
143 tcp open imap * OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE ID LE LITERAL+ STARTTLS LOGINDISABLED] Dovecot (Debian) ready.
443 tcp open https 403 Forbidden
993 tcp open imaps * OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE ID LE LITERAL+ AUTH=PLAIN AUTH=LOGIN] Dovecot (Debian) ready.
Port Protocol State Service Product Banner / Title
123 udp open ntp
Port Protocol State Service Product Banner / Title
22 tcp open ssh SSH-2.0-OpenSSH_9.2p1 Debian-2+deb12u7
80 tcp open http Did not follow redirect to https://www.armagard.ru/
123 udp open ntp
443 tcp open https Did not follow redirect to https://www.armagard.ru/
Port Protocol State Service Product Banner / Title
22 tcp open ssh SSH-2.0-OpenSSH_8.9p1 Ubuntu-3
53 udp open domain
53 tcp open domain
123 udp open ntp
8081 tcp open blackice-icecap