Check-Host.cc

Try 1.1.1.1 AS13335 check-host.cc /country/de /tld/cc
Domain

avena.de

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

DNS Check HTTP Check Run Full Scan .de TLD

Run a live full scan of avena.de

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
16
A/AAAA targets
Subdomains
17
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
6
in our scans

DNS Records

A
2.16.101.26, 2.16.6.144, 2.16.6.157, 2.17.22.81, 2.19.120.20, 2.19.120.5, 2.21.65.74, 2.21.65.96
AAAA
—
MX
10 mx01.walbusch.de, 50 mx04.walbusch.de
NS
a1-95.akam.net, a11-66.akam.net, a12-67.akam.net, a14-64.akam.net, a5-65.akam.net, a6-66.akam.net
TXT
HJH02F1zX/KcHv0s3H1sVhPgzo5QDgmasAAL3TOeCHj6OFOYtzhMR/Zlu0NkY4Gl82wDoqwj8NlqQmPcT9oxUg==, MS=ms34628587, ZA=2hbS10j4mz7z27Lt6ex/Pg==**, apple-domain-verification=cjb8dO1xX76FDnvo, google-site-verification=Z0h4bC89jdXTmNJa2S6eoKjOHB51VcIbZ3Pi56CJUOc, miro-verification=50889aca97569a7f82959e99b97d5d6b1fac9e37, v=spf1 include:spf.mailjet.com mx ip4:62.138.209.97 include:spf.de.umantis.com -all
CNAME
—
CAA
—

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
avena.de
23.213.161.197 23.15.178.56 2.16.101.26 2.17.22.81 +10
2026-06-26 00:09:52.280
media.avena.de
2.16.101.26 2.17.22.81 2.16.6.144 2.16.6.157
2026-06-03 00:01:16.132
www.avena.de
2.16.6.144 2.16.6.157
2026-06-03 00:01:16.132
nsf.avena.de
78.138.66.131
2026-05-26 07:03:02.977
service.avena.de
3.72.225.125
2026-06-15 02:58:03.074
www.media.avena.de
1970-01-01 00:00:00.000

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

No citing IPs found yet

As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.

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.

0782a612ca459434… google · argon2026h2
Subject: avena.de
Issuer: DigiCert Global G3 TLS ECC SHA384 2020 CA1
SANs: avena.de, www.avena.de, media.avena.de
Valid: 2025-12-04 00:00:00 → 2026-12-05 23:59:59
79e3e788e2c7203d… google · argon2026h2
Subject: avena.de
Issuer: DigiCert EV RSA CA G2
SANs: avena.de, www.avena.de, media.avena.de
Valid: 2025-12-04 00:00:00 → 2026-12-05 23:59:59
0782a612ca459434… google · xenon2026h2
Subject: avena.de
Issuer: DigiCert Global G3 TLS ECC SHA384 2020 CA1
SANs: avena.de, www.avena.de, media.avena.de
Valid: 2025-12-04 00:00:00 → 2026-12-05 23:59:59
79e3e788e2c7203d… google · xenon2026h2
Subject: avena.de
Issuer: DigiCert EV RSA CA G2
SANs: avena.de, www.avena.de, media.avena.de
Valid: 2025-12-04 00:00:00 → 2026-12-05 23:59:59
8e5ab3b5bfdfe064… cloudflare · nimbus2026
Subject: www.avena.de
Issuer: RapidSSL TLS RSA CA G1
SANs: www.avena.de, avena.de
Valid: 2025-07-31 00:00:00 → 2026-07-30 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 ZA=2hbS10j4mz7z27Lt6ex/Pg==** 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
A 23.213.161.217 2026-06-01 03:49:00.373 2026-06-02 00:44:15.162
A 23.213.161.197 2026-06-01 03:49:00.373 2026-06-02 00:44:15.162
TXT apple-domain-verification=cjb8dO1xX76FDnvo 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
TXT MS=ms34628587 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
NS a14-64.akam.net 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
NS a5-65.akam.net 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
MX 50 mx04.walbusch.de 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
NS a6-66.akam.net 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
NS a11-66.akam.net 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
NS a1-95.akam.net 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
TXT v=spf1 include:spf.mailjet.com mx ip4:62.138.209.97 include:spf.de.umantis.com -all 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
NS a12-67.akam.net 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
TXT HJH02F1zX/KcHv0s3H1sVhPgzo5QDgmasAAL3TOeCHj6OFOYtzhMR/Zlu0NkY4Gl82wDoqwj8NlqQmPcT9oxUg== 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
MX 10 mx01.walbusch.de 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
TXT miro-verification=50889aca97569a7f82959e99b97d5d6b1fac9e37 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
TXT google-site-verification=Z0h4bC89jdXTmNJa2S6eoKjOHB51VcIbZ3Pi56CJUOc 2026-06-01 03:49:00.373 2026-06-26 00:09:52.280
A 23.36.162.75 2026-06-01 03:55:13.289 2026-06-01 03:55:13.289
A 23.36.162.87 2026-06-01 03:55:13.289 2026-06-01 03:55:13.289
A 2.16.6.144 2026-06-02 01:29:39.943 2026-06-25 23:06:40.295
A 2.16.6.157 2026-06-02 01:29:39.943 2026-06-25 23:06:40.295
A 2.21.65.74 2026-06-02 04:23:12.215 2026-06-25 19:18:51.509
A 2.21.65.96 2026-06-02 04:23:12.215 2026-06-25 19:18:51.509
A 23.15.178.56 2026-06-03 00:01:16.132 2026-06-26 00:09:52.280
A 23.15.178.51 2026-06-03 00:01:16.132 2026-06-26 00:09:52.280
A 2.19.120.20 2026-06-05 10:57:47.146 2026-06-05 10:57:47.146
A 2.19.120.5 2026-06-05 10:57:47.146 2026-06-05 10:57:47.146
A 2.17.22.81 2026-06-25 19:26:42.336 2026-06-25 19:26:42.336
A 2.16.101.26 2026-06-25 19:26:42.336 2026-06-25 19:26:42.336