Domain
gldd.com
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of gldd.com
On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
Hosting IPs
15
A/AAAA targets
Subdomains
87
CT + scan + body
Record Types
5
seen in DNS
Observed Certs
44
in our scans
DNS Records
A
104.20.23.21, 172.66.175.63
AAAA
2606:4700:10::6814:1715, 2606:4700:10::ac42:af3f
MX
0 gldd-com.mail.protection.outlook.com
NS
alan.ns.cloudflare.com, cloe.ns.cloudflare.com
TXT
RQGoQ9ELxaOwiUhH5ppqlpx/B5wXgoc/4/sbV5KQUxg5RKcjA1egPYL3cyXjW8+WQhVGJRXARanI8F6t6oZWUA==, ZOOM_verify_xGP_QjhyR_2oh0RbR1lElA, apple-domain-verification=rf5jctIz0PWn3pvl, autodesk-domain-verification=M908ixKEd2pzad0_VdmA, dropbox-domain-verification=wb6305uz97g9, openai-domain-verification=dv-EabvyHq06rYeatMZOLGhrGPY, smartsheet-site-validation=E5y9A27pDlnE5d6TgZg5lqHzGdgafumo, v=spf1 ip4:104.130.217.198/32 ip4:64.27.160.160/28 ip4:64.27.164.96/28 ip4:216.34.179.160/27 ip4:52.45.242.87/32 include:amazonses.com include:docebosaas.com include:spf.protection.outlook.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 |
|---|---|---|
| alerts.gldd.com | 2026-07-17 04:37:18.929 | |
| bullseye.gldd.com | 2026-07-28 23:11:11.581 | |
| gldd.com | 2026-07-28 15:43:39.508 | |
| selfserve.gldd.com | 2026-06-19 22:18:49.654 | |
| www.gldd.com | 2026-07-15 22:52:35.591 | |
| azaspentcdb.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| azaspentodb.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| aznsmobprd.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| azprtgvm01.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| bullseyeo365.gldd.com | 1970-01-01 00:00:00.000 | |
| cacamnvr.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| crpdc2012r2.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| dredgesystemtest.gldd.com | 1970-01-01 00:00:00.000 | |
| eisensor.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| fleetview.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| healthchecksrv.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| internal.gldd.com | 1970-01-01 00:00:00.000 | |
| investor.gldd.com | 1970-01-01 00:00:00.000 | |
| lsasddredgesync.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| lsaspcloudsync.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| lsaspmagel01.gldd.com | 1970-01-01 00:00:00.000 | |
| lsaspmagel01.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| lsaspradius2.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| lsastdredgesync.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| lsastdredgesys.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| lsdbpdredgesync.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| lswsdonbaseweb.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| ohdcp2019.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| onbasedev1.gldd.com | 1970-01-01 00:00:00.000 | |
| p4kauth.gldd.com | 1970-01-01 00:00:00.000 | |
| pentahook-test.gldd.com | 1970-01-01 00:00:00.000 | |
| pentahook.gldd.com | 2026-07-26 16:47:40.349 | |
| pidcp2016srv.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| protect.gldd.com | 1970-01-01 00:00:00.000 | |
| se.gldd.com | 1970-01-01 00:00:00.000 | |
| secure.gldd.com | 2026-07-24 18:41:03.848 | |
| sedev.gldd.com | 1970-01-01 00:00:00.000 | |
| servicemanager.gldd.com | 1970-01-01 00:00:00.000 | |
| setest.gldd.com | 1970-01-01 00:00:00.000 | |
| support.gldd.com | 1970-01-01 00:00:00.000 | |
| teamfdtnsrv.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| toolbox.gldd.com | 2026-07-27 05:24:57.878 | |
| viewpointinquirytest.gldd.com | 1970-01-01 00:00:00.000 | |
| workboat-prod.gldd.com | 1970-01-01 00:00:00.000 | |
| www.azaspentcdb.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| www.azaspentodb.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| www.aznsmobprd.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| www.fleetview.internal.gldd.com | 1970-01-01 00:00:00.000 | |
| www.secure.gldd.com | 1970-01-01 00:00:00.000 | |
| www.sedev.gldd.com | 1970-01-01 00:00:00.000 | |
| www.selfserve.gldd.com | 1970-01-01 00:00:00.000 | |
| www.setest.gldd.com | 1970-01-01 00:00:00.000 | |
| www.workboat-prod.gldd.com | 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
Subject: secure.gldd.com
Issuer: Sectigo RSA Domain Validation Secure Server CA
SANs: secure.gldd.com, www.secure.gldd.com
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 |
|---|---|---|---|
| TXT | RQGoQ9ELxaOwiUhH5ppqlpx/B5wXgoc/4/sbV5KQUxg5RKcjA1egPYL3cyXjW8+WQhVGJRXARanI8F6t6oZWUA== | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| TXT | openai-domain-verification=dv-EabvyHq06rYeatMZOLGhrGPY | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| NS | alan.ns.cloudflare.com | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| MX | 0 gldd-com.mail.protection.outlook.com | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| TXT | smartsheet-site-validation=E5y9A27pDlnE5d6TgZg5lqHzGdgafumo | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| A | 104.20.23.21 | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| TXT | yhqwgqhws5szm4kxjg26s4l58ny6h1j2 | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| TXT | dropbox-domain-verification=wb6305uz97g9 | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| TXT | apple-domain-verification=rf5jctIz0PWn3pvl | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| TXT | ZOOM_verify_xGP_QjhyR_2oh0RbR1lElA | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| AAAA | 2606:4700:10::6814:1715 | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| NS | cloe.ns.cloudflare.com | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| A | 172.66.175.63 | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| AAAA | 2606:4700:10::ac42:af3f | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| TXT | autodesk-domain-verification=M908ixKEd2pzad0_VdmA | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |
| TXT | v=spf1 ip4:104.130.217.198/32 ip4:64.27.160.160/28 ip4:64.27.164.96/28 ip4:216.34.179.160/27 ip4:52.45.242.87/32 include:amazonses.com include:docebosaas.com include:spf.protection.outlook.com -all | 2026-06-03 22:21:28.970 | 2026-07-28 15:43:39.508 |