Gukov.dev gukov.dev | Software egineering and math.

Software egineering and math.

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.36 sec.
Last Checked: 11/03/2026

Gukov.dev attracts 2,276 unique visitors daily, generating 4,552 pageviews. The estimated value of gukov.dev is 3,338 USD. Each visitor views approximately 2.14 pages on average.

Gukov.dev is hosted by FASTLY - Fastly, US. Check out other websites hosted by FASTLY - Fastly, US.

See the list of other websites hosted by FASTLY - Fastly, US.

Gukov.dev is registered with the .DEV top-level domain. Explore additional websites within the .DEV zone.

The last inspection on (October 22, 2026), confirms that gukov.dev holds a valid and current SSL certificate issued by Let's Encrypt expiring on December 12, 2026. Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Let's Encrypt.

Overview
Last Updated: 11/03/2026
Unknown status.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton Connect Safe
Last Updated: 11/03/2026
Unknown status.
Norton ConnectSafe evaluates gukov.dev for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 11/03/2026
Not yet checked.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Google Safe Browsing
Last Updated: 11/03/2026
Site Advisor
Last Updated: 11/03/2026
Not yet checked.
McAfee assesses gukov.dev for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze gukov.dev for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 11/03/2026
gukov.dev child safety is unknown.
The WOT calculates reputation of the gukov.dev. This reputation system receives ratings from users and information from third-party sources, assesses the gukov.dev for safety features and confirms, whether gukov.dev is suitable for children.

Gukov.dev | SSL Certificate Information
Domaingukov.dev
Issuer OrganizationLet's Encrypt
IssuerYR2
AlgorithmRSA-SHA256
Valid form09/13/2026
Expiration12/12/2026
SignedCertificate is not self signed
Additional Domains gukov.dev
Server Location

Gukov.dev ASN Information

ASN ID: 54113
ASN Title: FASTLY - Fastly, US

Last Update: 10/22/2026

#
# 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: 54113
ASName: FASTLY
ASHandle: AS54113
RegDate: 2011-10-04
Updated: 2012-03-02
Comment: http://www.fastly.com/
Ref: https://rdap.arin.net/registry/autnum/54113

OrgName: Fastly
OrgId: SKYCA-3
Address: PO Box 78266
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2011-09-16
Updated: 2017-03-30
Ref: https://rdap.arin.net/registry/entity/SKYCA-3

OrgNOCHandle: FNO19-ARIN
OrgNOCName: Fastly Network Operations
OrgNOCPhone: +1-415-404-9374
OrgNOCEmail: noc@fastly.com
OrgNOCRef: https://rdap.arin.net/registry/entity/FNO19-ARIN

OrgTechHandle: FRA19-ARIN
OrgTechName: Fastly RIR Administrator
OrgTechPhone: +1-415-404-9374
OrgTechEmail: rir-admin@fastly.com
OrgTechRef: https://rdap.arin.net/registry/entity/FRA19-ARIN

OrgAbuseHandle: ABUSE4771-ARIN
OrgAbuseName: Abuse Account
OrgAbusePhone: +1-415-496-9353
OrgAbuseEmail: abuse@fastly.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE4771-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.
#

WHOIS

gukov.dev domain is not supported


DNS Records
HostA RecordTTL
gukov.dev185.199.110.153600
gukov.dev185.199.108.153600
gukov.dev185.199.109.153600
gukov.dev185.199.111.153600
HostMX RecordPriorityTTL
gukov.devmail.protonmail.ch10600
gukov.devmailsec.protonmail.ch20600
HostNS RecordTTL
gukov.devcuritiba.ns.porkbun.com86400
gukov.devfortaleza.ns.porkbun.com86400
gukov.devmaceio.ns.porkbun.com86400
gukov.devsalvador.ns.porkbun.com86400
HostTXT RecordTTL
gukov.devgoogle-site-verification=SjWkL45OrbS2EL7imqIsbsoV3XvB4gWX8tCvstn1Xro600
gukov.devprotonmail-verification=fc52bd8acd4f8ea48b6668af542716aacfdc838f600
gukov.devv=spf1 include:_spf.protonmail.ch ~all600

curitiba.ns.porkbun.com
TTL: 1800
Email address: dns.cloudflare.com
Serial: 2417182715
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 1800

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