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Hosting & Network
gca.com runs on AS42807, with DNS by Azure DNS and email configured.
- Hosting network
- AS42807AS42807
- Managed DNS
- Azure DNS
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 19,238 other sites on AS42807. Stable here since we started watching (Oct 27, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to gca.com.
DNS Records for gca.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| gca.com | NS | 0 | ns4-35.azure-dns.info | |
| gca.com | NS | 0 | ns3-35.azure-dns.org | |
| gca.com | NS | 0 | ns2-35.azure-dns.net | |
| gca.com | NS | 0 | ns1-35.azure-dns.com | |
| gca.com | MX | 0 | gurok.in.tmes.trendmicro.eu | |
| gca.com | A | 0 | 213.159.28.166 | |
| gca.com | SOA | 300 | ns1-35.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| gca.com | TXT | 0 | anthropic-domain-verification-h5c8gd=TtjOHBRuCyWC7FRgFq2lnamTv | |
| gca.com | TXT | 0 | tg7ccg5ln75jufr071o0nekm7d | |
| gca.com | TXT | 0 | anthropic-domain-verification-t13qq4=aBNY2X8fkj2UWRG2D8IC1zy4i | |
| gca.com | TXT | 0 | hlnd53t8jbpg6f8l7hb86dqoo0 | |
| gca.com | TXT | 0 | v=spf1 mx include:spf.protection.outlook.com include:euromsg.net ~all | |
| gca.com | TXT | 0 | tmes=fef4b2a835a77bc9e1f5a33056a705d8 | |
| gca.com | TXT | 0 | atlassian-domain-verification=oJu3sL2VAx8VaTQtx8aumjzvpPPVXOrPDA0XHVL59gmDjO9WlvfH1kkCHSVig9aL | |
| gca.com | TXT | 0 | u998ek2s2fupnjcbin8k6s7ff0 | |
| gca.com | TXT | 0 | tn8ibu0fbiifq22va7upmqh0j9 | |
| gca.com | TXT | 0 | pardot1125903=a1d91b44e7b2e75abeea7a34af844190f688a16473aeee108fe0e2109475fc9b | |
| gca.com | TXT | 0 | openai-domain-verification=dv-yGpwRBp9TByhF3TbgW7rNGLu | |
| gca.com | TXT | 0 | google-site-verification=xtg7enF53zkVE49SltBY6yFdps-tR2P7Si71FcTgFd4 | |
| gca.com | TXT | 0 | sending_domain1125903=7f1419c5776eb4a4298c9d2e51c61428fa0616082d3135d0a11f1c2e4e9cb91a | |
| gca.com | TXT | 0 | uocja8k8iik98g4q0o9voocn1r | |
| www.gca.com | CNAME | 0 | gca.com | |
| www.gca.com | MX | 0 | gurok.in.tmes.trendmicro.eu | |
| www.gca.com | A | 0 | 213.159.28.166 | |
| www.gca.com | NS | 0 | ns4-35.azure-dns.info | |
| www.gca.com | NS | 0 | ns1-35.azure-dns.com | |
| www.gca.com | NS | 0 | ns2-35.azure-dns.net | |
| www.gca.com | NS | 0 | ns3-35.azure-dns.org | |
| www.gca.com | SOA | 300 | ns1-35.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| www.gca.com | TXT | 0 | google-site-verification=xtg7enF53zkVE49SltBY6yFdps-tR2P7Si71FcTgFd4 | |
| www.gca.com | TXT | 0 | tn8ibu0fbiifq22va7upmqh0j9 | |
| www.gca.com | TXT | 0 | anthropic-domain-verification-t13qq4=aBNY2X8fkj2UWRG2D8IC1zy4i | |
| www.gca.com | TXT | 0 | hlnd53t8jbpg6f8l7hb86dqoo0 | |
| www.gca.com | TXT | 0 | pardot1125903=a1d91b44e7b2e75abeea7a34af844190f688a16473aeee108fe0e2109475fc9b | |
| www.gca.com | TXT | 0 | tmes=fef4b2a835a77bc9e1f5a33056a705d8 | |
| www.gca.com | TXT | 0 | openai-domain-verification=dv-yGpwRBp9TByhF3TbgW7rNGLu | |
| www.gca.com | TXT | 0 | sending_domain1125903=7f1419c5776eb4a4298c9d2e51c61428fa0616082d3135d0a11f1c2e4e9cb91a | |
| www.gca.com | TXT | 0 | uocja8k8iik98g4q0o9voocn1r | |
| www.gca.com | TXT | 0 | anthropic-domain-verification-h5c8gd=TtjOHBRuCyWC7FRgFq2lnamTv | |
| www.gca.com | TXT | 0 | u998ek2s2fupnjcbin8k6s7ff0 | |
| www.gca.com | TXT | 0 | tg7ccg5ln75jufr071o0nekm7d | |
| www.gca.com | TXT | 0 | v=spf1 mx include:spf.protection.outlook.com include:euromsg.net ~all | |
| www.gca.com | TXT | 0 | atlassian-domain-verification=oJu3sL2VAx8VaTQtx8aumjzvpPPVXOrPDA0XHVL59gmDjO9WlvfH1kkCHSVig9aL |
Get alerted the moment gca.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch gca.com continuously, notifying you the moment anything moves across all three signals:

Uptime
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DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain