GrepCode.com is a code search engine focused on Java programming language. With its title "GrepCode.com - Java Source Code Search 2.0," the website clearly highlights its purpose as a platform for developers to search and browse open source Java projects. Its name, "grepcode," is derived from the UNIX command "grep," which is commonly used for searching text patterns in files. This choice of name aligns with the code search functionality of the website.
In terms of traffic, GrepCode.com attracts approximately 2860 unique users per day and generates around 4004 pageviews. This indicates a decent level of activity on the website. Furthermore, the site is valued at 73000 US dollars, suggesting its significance in the developer community and its potential for monetization.
GrepCode.com is hosted by WANSECURITY - WANSecurity, Inc., a hosting provider based in the United States. This information provides insights into the website's infrastructure and the company responsible for its hosting. Being hosted in the US may also imply an element of reliability and adherence to certain standards.
As for the top-level domain, GrepCode.com uses the .COM domain extension, which is one of the most widely used and recognized domain extensions globally. This choice of domain extension helps establish the website's credibility and professionalism.
Regarding its family-friendliness, no specific information is provided, so it is challenging to determine if the site is explicitly designed for a family audience. However, considering its focus on Java programming and code search, it can be assumed that GrepCode.com targets a primarily professional and technical audience.
Analyzing the PageSpeed Insights scores, GrepCode.com has a speed score of 56 out of 100. While not an exceptionally high score, it suggests that there might be room for improvement in terms of website loading speed and performance optimization.
Additionally, GrepCode.com has gained considerable visibility in terms of backlinks, with a count of 1075 external backlinks pointing to the site. This indicates a level of recognition and authority within the developer community. Moreover, the website has 927 referring domains, further highlighting its reputation and influence in the industry.
In conclusion, GrepCode.com is a respected code search engine for open source Java projects. While there is room for improvement in terms of website speed and performance, its significant traffic, value, and backlink count demonstrate its relevance and popularity among developers.





| WARNING! | Certificate download error. Previous scan results are shown below. |
| Domain | Unknown |
| Issuer Organization | Unknown |
| Issuer | Unknown |
| Algorithm | Unknown |
| Valid form | Unknown |
| Expiration | Unknown |
| Signed | No information |
| Additional Domains |
Alexa Rank shows how popular grepcode.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If grepcode.com 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 grepcode.com and pageviews on grepcode.com over the past 3 months.
ASN ID: 1421
ASN Title: WANSECURITY - WANSecurity, Inc., USLast Update: 12/15/2025
#
# 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: 1421
ASName: WANSECURITY
ASHandle: AS1421
RegDate: 2009-07-31
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/1421
OrgName: WANSecurity, Inc.
OrgId: WANSE
Address: 9393 W 110th St
Address: Area 51, Suite 500
City: Overland Park
StateProv: KS
PostalCode: 66210
Country: US
RegDate: 2009-04-27
Updated: 2017-03-02
Comment: http://www.wansecurity.com
Comment: US NOC hours 10AM to 6PM CST
Comment: JP NOC hours 10:00 to 18:00 JST
Comment: Dedicated and Cloud Hosting, Network
Comment: Management and Monitoring Solutions
Ref: https://rdap.arin.net/registry/entity/WANSE
ReferralServer: rwhois://whois.wansecurity.com:4321
OrgTechHandle: NETWO3070-ARIN
OrgTechName: Network Operations
OrgTechPhone: +1-213-785-7800
OrgTechEmail: noc@wansecurity.com
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO3070-ARIN
OrgNOCHandle: NETWO3070-ARIN
OrgNOCName: Network Operations
OrgNOCPhone: +1-213-785-7800
OrgNOCEmail: noc@wansecurity.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NETWO3070-ARIN
OrgAbuseHandle: NETWO3070-ARIN
OrgAbuseName: Network Operations
OrgAbusePhone: +1-213-785-7800
OrgAbuseEmail: noc@wansecurity.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO3070-ARIN
RNOCHandle: NETWO3070-ARIN
RNOCName: Network Operations
RNOCPhone: +1-213-785-7800
RNOCEmail: noc@wansecurity.com
RNOCRef: https://rdap.arin.net/registry/entity/NETWO3070-ARIN
RTechHandle: NETWO3070-ARIN
RTechName: Network Operations
RTechPhone: +1-213-785-7800
RTechEmail: noc@wansecurity.com
RTechRef: https://rdap.arin.net/registry/entity/NETWO3070-ARIN
RAbuseHandle: NETWO3070-ARIN
RAbuseName: Network Operations
RAbusePhone: +1-213-785-7800
RAbuseEmail: noc@wansecurity.com
RAbuseRef: https://rdap.arin.net/registry/entity/NETWO3070-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.
#
%rwhois V-1.0,V-1.5:00090h:00 support.wansecurity.com (Ubersmith RWhois Server V-3.5.14)
%error 350 Invalid query syntax
Domain Name: GREPCODE.COM
Registry Domain ID: 539621850_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: http://www.namecheap.com
Updated Date: 2024-04-23T07:10:28Z
Creation Date: 2006-08-02T01:41:27Z
Registry Expiry Date: 2025-08-02T01:41:27Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: abuse@namecheap.com
Registrar Abuse Contact Phone: +1.6613102107
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.LINODE.COM
Name Server: NS2.LINODE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-10T23:15:52Z
| Host | A Record | TTL |
|---|---|---|
| grepcode.com | 23.92.217.62 | 86400 |
| grepcode.com | 162.216.97.202 | 86400 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| grepcode.com | ASPMX2.GOOGLEMAIL.com | 10 | 86400 |
| grepcode.com | ALT1.ASPMX.L.GOOGLE.com | 5 | 86400 |
| grepcode.com | ASPMX.L.GOOGLE.com | 1 | 86400 |
| grepcode.com | ALT2.ASPMX.L.GOOGLE.com | 5 | 86400 |
| grepcode.com | ASPMX3.GOOGLEMAIL.com | 10 | 86400 |
| Host | NS Record | TTL |
|---|---|---|
| grepcode.com | ns5.linode.com | 86400 |
| grepcode.com | ns2.linode.com | 86400 |
| grepcode.com | ns1.linode.com | 86400 |
| grepcode.com | ns4.linode.com | 86400 |
| grepcode.com | ns3.linode.com | 86400 |
| Host | TXT Record | TTL |
|---|
ns1.linode.com
TTL: 86400
Email address: root.grepcode.com
Serial: 2016010408
Refresh: 7200
Retry: 7200
Expire: 1209600
Minimum: 86400
Last tested: 08/10/2016

| Total Resources | 29 |
| Number of Hosts | 3 |
| Static Resources | 26 |
| JavaScript Resources | 4 |
| CSS Resources | 6 |
Last tested: 08/10/2016


| Total Resources | 29 |
| Number of Hosts | 3 |
| Static Resources | 26 |
| JavaScript Resources | 4 |
| CSS Resources | 6 |