Structurae.net is an international website that serves as a comprehensive database and gallery for bridge engineering, structural engineering, and civil engineering projects around the world. The site is designed to be user-friendly and offers a wealth of information about various structures, including detailed photos, as well as information about the companies and individuals involved in their design and construction, products used, and relevant literature.
The website is hosted by Strato AG hosting, a recognized web hosting company that provides reliable, fast, and secure hosting services. The site is registered under the top-level domain (.NET), which is commonly used for organizations that have a network of computers or are involved in maintaining the infrastructure of the internet.
Structurae.net is a family-friendly site that does not contain any explicit or offensive content. The website is focused on providing information and insights into engineering and construction projects, and is an excellent resource for professionals, students, and enthusiasts alike.
The website's PageSpeed Insights score is 41, indicating that the site could perform better in terms of speed. To improve the performance of the website, several measures can be taken, such as optimizing images, reducing the number of server requests, and caching static content.
Overall, structurae.net is an essential resource for anyone interested in architecture, engineering, and construction. With a vast database of structures, the website provides a unique opportunity to explore and learn about some of the most significant engineering feats in history. The site's user-friendly interface and detailed information make it an ideal resource for professionals, educators, and students alike.





| Domain | *.structurae.net |
| Issuer Organization | Sectigo Limited |
| Issuer | Sectigo RSA Domain Validation Secure Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 06/10/2024 |
| Expiration | 06/18/2025 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.structurae.net structurae.net |
Alexa Rank shows how popular structurae.net is in comparison with other sites. The most popular site has Alexa Rank equals 1. If structurae.net has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to structurae.net and pageviews on structurae.net over the past 3 months.
ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., USLast Update: 03/22/2026
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335
OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14
OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
Domain Name: STRUCTURAE.NET
Registry Domain ID: 37678287_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.cronon.net
Registrar URL: http://www.cronon.net
Updated Date: 2024-10-13T07:08:11Z
Creation Date: 2000-10-12T08:04:23Z
Registry Expiry Date: 2025-10-12T08:04:23Z
Registrar: Cronon GmbH
Registrar IANA ID: 141
Registrar Abuse Contact Email: abuse-domains@cronon.net
Registrar Abuse Contact Phone: +4930398020
Domain Status: ok https://icann.org/epp#ok
Name Server: DOCKS19.RZONE.DE
Name Server: SHADES14.RZONE.DE
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-12-18T17:00:24Z
| Host | A Record | TTL |
|---|---|---|
| structurae.net | 81.169.253.106 | 150 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| structurae.net | smtpin.rzone.de | 5 | 150 |
| Host | NS Record | TTL |
|---|---|---|
| structurae.net | docks19.rzone.de | 150 |
| structurae.net | shades14.rzone.de | 150 |
| Host | TXT Record | TTL |
|---|---|---|
| structurae.net | google-site-verification=9GFilhi1_emnZ773zlRvIP17jp4oLalhnbQPqDarQAo | 150 |
| structurae.net | v=spf1 redirect=_spf.strato.com | 150 |
| structurae.net | google-site-verification=unxHvhYtRwN5PBWZXSaW15IBnU9jNFElTEjB8RP017g | 150 |
docks19.rzone.de
TTL: 150
Email address: hostmaster.strato-rz.de
Serial: 2023091528
Refresh: 86400
Retry: 7200
Expire: 604800
Minimum: 300
Last tested: 08/24/2019

| Total Resources | 140 |
| Number of Hosts | 24 |
| Static Resources | 80 |
| JavaScript Resources | 51 |
| CSS Resources | 20 |
Last tested: 08/27/2019


| Total Resources | 132 |
| Number of Hosts | 23 |
| Static Resources | 79 |
| JavaScript Resources | 50 |
| CSS Resources | 20 |