Domain · Tranco #10,996

auth.gr

auth.gr is ranked #10,996 among the world's most-visited sites (Tranco). It resolves to 155.207.1.90, hosted on alpha16.it.auth.gr, and presents a TLS certificate issued by Hellenic Academic and Research Institutions CA.

HTTP 301

Tranco rank	#10,996
IPv4	155.207.1.90
IPv6	2001:648:2800:1:155:207:1:90
Hosting / reverse DNS	alpha16.it.auth.gr
Nameservers	evia.it.auth.gr, philippos.it.auth.gr, sns0.grnet.gr, sns1.grnet.gr
Mail servers (MX)	mg01.it.auth.gr (50)
HTTP status	301 → https://www.auth.gr/
Web server	Apache
Detected tech	Apache
TLS certificate	Hellenic Academic and Research Institutions CA · expires 2027-02-07

Linked company

This domain's name matches a legal entity in our directory:

AUTH LTD

Notable DNS TXT records

yahoo-verification-key=Cj62TpHbopdQ72wsoJvpgHwBlUK2ypqC5ndTMl4bFzM=
google-site-verification=CFcY3Vv-gB9kIHZ7sidNy0A26hEXrNcvW0zLHnJdmZs
fortinet-fortiphish-site-verification=Wk6jFUFCDkZs3fD3XbbekL
MS=ms36613274
google-site-verification=Y4NbymnWN4X44RJo9yjoy_G2Zhn0Ft7wnkybovZbdA8
v=spf1 a ip4:155.207.0.0/16 ip4:192.104.147.0/24 include:spf.protection.outlook.com include:_spf.google.com -all

More .gr domains

All .gr domains →

FAQ

What is the IP address of auth.gr?

auth.gr resolves to 155.207.1.90 (alpha16.it.auth.gr).

Who issued the SSL certificate for auth.gr?

The TLS/SSL certificate for auth.gr was issued by Hellenic Academic and Research Institutions CA, valid until 2027-02-07.

Own a business online?

Mewayz gives your business a website, bookings, POS, payroll and CRM in one platform — no card required.

Start free on Mewayz →

DNS/HTTP/TLS observed 2026-08-06; registration data via RDAP. Informational only. Download JSON · CSV · Browse domains