Check-Host.cc

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Domain

amazon.science

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

DNS Check HTTP Check Run Full Scan .science TLD

Run a live full scan of amazon.science

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
152
A/AAAA targets
Subdomains
32
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
10
in our scans

DNS Records

A
18.65.39.118, 18.65.39.4, 18.65.39.57, 18.65.39.92, 3.160.196.21, 3.160.196.59, 3.160.196.61, 3.160.196.96
AAAA
—
MX
10 inbound-smtp.us-east-1.amazonaws.com
NS
ns-1252.awsdns-28.org, ns-1691.awsdns-19.co.uk, ns-415.awsdns-51.com, ns-579.awsdns-08.net
TXT
google-site-verification=0g2Mkn-lPOlzFh7Y8illZ_tX-KBIN9lxPm8km7TPXf4, v=spf1 mx ip4:199.255.192.0/22 ip4:199.127.232.0/22 ip4:54.240.0.0/18 ip4:69.169.224.0/20 ip4:23.249.208.0/20 ip4:23.251.224.0/19 ip4:76.223.176.0/20 ip4:54.240.64.0/19 ip4:54.240.96.0/19 ip4:52.82.172.0/22 include:mktomail.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
www.amazon.science
18.65.39.4 2600:9000:20e8:6600:d:c7cd:d1c0:93a1 2600:9000:20e8:8400:d:c7cd:d1c0:93a1 2600:9000:20e8:6400:d:c7cd:d1c0:93a1 +78
2026-07-26 07:53:47.136
assets.amazon.science
3.173.161.86 2600:9000:28dc:c00:12:a9ef:5c80:93a1 2600:9000:28dc:ee00:12:a9ef:5c80:93a1 2600:9000:28dc:a00:12:a9ef:5c80:93a1 +28
2026-07-26 19:40:43.384
labs.amazon.science
18.65.39.118 2600:9000:20e8:9e00:d:c7cd:d1c0:93a1 2600:9000:20e8:8400:d:c7cd:d1c0:93a1 99.84.152.97 +19
2026-07-26 07:53:47.136
alpha.review.amazon.science
3.173.161.82 2600:9000:28dc:1a00:1d:e558:c5c0:93a1 2600:9000:28dc:1000:1d:e558:c5c0:93a1 2600:9000:28dc:3e00:1d:e558:c5c0:93a1 +8
2026-07-19 06:38:53.074
amazon.science
18.65.39.118 3.160.196.21 3.160.196.59 3.160.196.61 +8
2026-07-26 07:53:47.136
beta.review.amazon.science
18.239.83.28 2600:9000:2447:3200:17:92cd:a3c0:93a1 2600:9000:2447:8800:17:92cd:a3c0:93a1 2600:9000:2447:1600:17:92cd:a3c0:93a1 +8
2026-07-19 04:21:52.526
cms.amazon.science
52.43.64.203 35.164.29.242
2026-07-17 19:01:12.967
gamma.review.amazon.science
1970-01-01 00:00:00.000
overleaf.amazon.science
1970-01-01 00:00:00.000
repo.amazon.science
1970-01-01 00:00:00.000
uat.academic-research-portal.amazon.science
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

54.201.130.114:443 f7ff0381c893…
Subject: www.amazon.science
Issuer: Amazon RSA 2048 M03
SANs: amazon.science, assets.amazon.science, cdn.science.amazon-topics.psdops.com, labs.amazon.science, origin.prod.science.amazon-topics.psdops.com, prod.science.amazon-topics.psdops.com, www.amazon.science

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.

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
NS ns-579.awsdns-08.net 2026-05-31 05:39:49.240 2026-07-26 07:53:47.136
TXT v=spf1 mx ip4:199.255.192.0/22 ip4:199.127.232.0/22 ip4:54.240.0.0/18 ip4:69.169.224.0/20 ip4:23.249.208.0/20 ip4:23.251.224.0/19 ip4:76.223.176.0/20 ip4:54.240.64.0/19 ip4:54.240.96.0/19 ip4:52.82.172.0/22 include:mktomail.com ~all 2026-05-31 05:39:49.240 2026-07-26 07:53:47.136
MX 10 inbound-smtp.us-east-1.amazonaws.com 2026-05-31 05:39:49.240 2026-07-26 07:53:47.136
A 99.84.152.39 2026-05-31 05:39:49.240 2026-06-25 16:47:00.545
NS ns-1252.awsdns-28.org 2026-05-31 05:39:49.240 2026-07-26 07:53:47.136
NS ns-1691.awsdns-19.co.uk 2026-05-31 05:39:49.240 2026-07-26 07:53:47.136
A 99.84.152.35 2026-05-31 05:39:49.240 2026-06-25 16:47:00.545
A 99.84.152.113 2026-05-31 05:39:49.240 2026-06-25 16:47:00.545
A 99.84.152.97 2026-05-31 05:39:49.240 2026-06-25 16:47:00.545
NS ns-415.awsdns-51.com 2026-05-31 05:39:49.240 2026-07-26 07:53:47.136
TXT google-site-verification=0g2Mkn-lPOlzFh7Y8illZ_tX-KBIN9lxPm8km7TPXf4 2026-05-31 05:39:49.240 2026-07-26 07:53:47.136
A 18.65.39.4 2026-06-01 19:43:46.544 2026-07-26 07:53:47.136
A 18.65.39.118 2026-06-01 19:43:46.544 2026-07-26 07:53:47.136
A 18.65.39.92 2026-06-01 19:43:46.544 2026-07-26 07:53:47.136
A 18.65.39.57 2026-06-01 19:43:46.544 2026-07-26 07:53:47.136
A 3.160.196.61 2026-07-15 20:04:13.980 2026-07-15 20:04:13.980
A 3.160.196.21 2026-07-15 20:04:13.980 2026-07-15 20:04:13.980
A 3.160.196.96 2026-07-15 20:04:13.980 2026-07-15 20:04:13.980
A 3.160.196.59 2026-07-15 20:04:13.980 2026-07-15 20:04:13.980