Check-Host.cc

Domain

swit.ch

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Run a live full scan of swit.ch

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

Deep-scan now
Hosting IPs
2
A/AAAA targets
Subdomains
5
CT + scan + body
Record Types
5
seen in DNS
Observed Certs
2
in our scans

DNS Records

A
130.59.31.80
AAAA
2001:620:0:ff::5c
MX
NS
ns2.switch.ch, scsnms.switch.ch
TXT
v=spf1 -all
CNAME
CAA
0 issue "digicert.com", 0 issuewild "digicert.com"

WHOIS / Registration

Registration data planned

Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.

Subdomains

Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.

Subdomain Resolves to Last seen
swit.ch 2026-06-15 02:51:10.058
www.swit.ch 2026-06-15 02:51:10.058

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

Certificate observations pending

TLS certs naming this domain in subject or SANs will appear here as our scan-layer catches them.

IPs Citing This Domain

Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.

104.244.14.109:443 href · ×1

Origin / IP-Leak

USP

When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.

No origin-IP leaks detected (yet)

Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.

CT-Log Evidence

Certificates from public Certificate Transparency logs whose subject or SAN names this domain — including historic certs we never observed live.

54f4109a86aeca90… google · argon2026h2
Subject: www.switch.ch
Issuer: DigiCert EV RSA CA G2
SANs: www.switch.ch, switch.ch, misc.www.switch.ch, cms.www.switch.ch, swit.ch, www.swit.ch, help.switch.ch, prod.www.switch.ch
Valid: 2025-10-28 00:00:00 → 2026-10-27 23:59:59
ad889ea89cf6a639… google · argon2026h2
Subject: www.switch.ch
Issuer: DigiCert EV RSA CA G2
SANs: www.switch.ch, switch.ch, misc.www.switch.ch, cms.www.switch.ch, swit.ch, www.swit.ch, help.switch.ch, prod.www.switch.ch
Valid: 2025-10-28 00:00:00 → 2026-10-27 23:59:59
54f4109a86aeca90… google · xenon2026h2
Subject: www.switch.ch
Issuer: DigiCert EV RSA CA G2
SANs: www.switch.ch, switch.ch, misc.www.switch.ch, cms.www.switch.ch, swit.ch, www.swit.ch, help.switch.ch, prod.www.switch.ch
Valid: 2025-10-28 00:00:00 → 2026-10-27 23:59:59
ad889ea89cf6a639… cloudflare · nimbus2026
Subject: www.switch.ch
Issuer: DigiCert EV RSA CA G2
SANs: www.switch.ch, switch.ch, misc.www.switch.ch, cms.www.switch.ch, swit.ch, www.swit.ch, help.switch.ch, prod.www.switch.ch
Valid: 2025-10-28 00:00:00 → 2026-10-27 23:59:59

Threat Intelligence

Domain threat-intel pending

Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.

History

Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.

Type Value First seen Last seen
TXT v=spf1 -all 2026-05-27 00:27:49.664 2026-06-15 02:51:10.058
A 130.59.31.80 2026-05-27 00:27:49.664 2026-06-15 02:51:10.058
AAAA 2001:620:0:ff::5c 2026-05-27 00:27:49.664 2026-06-15 02:51:10.058
CAA 0 issuewild "digicert.com" 2026-05-27 00:27:49.664 2026-06-15 02:51:10.058
CAA 0 issue "digicert.com" 2026-05-27 00:27:49.664 2026-06-15 02:51:10.058
NS ns2.switch.ch 2026-05-27 00:27:49.664 2026-06-15 02:51:10.058
NS scsnms.switch.ch 2026-05-27 00:27:49.664 2026-06-15 02:51:10.058