WWW.RTSAK.COM - grupcref.com
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grupcref.com checked at 2025-10-18T13:43:49.226Z 164ms 109/109/109 100% R:13grupcref.com
| NS | ns-399.awsdns-49.com | ||||||
| A | 2600:9000:5301:8f00::1 🇺🇸 Amazon | ||||||
| PTR | ns-399.awsdns-49.com | ||||||
| A | 205.251.193.143🇺🇸 Amazon | ||||||
| PTR | ns-399.awsdns-49.com | ||||||
| MX | grupcref-mx1.titanhq.com | ||||||
| A | 3.70.162.203🇩🇪 Amazon | ||||||
| PTR | eu1-smtp1.titanhq.com | ||||||
| A | 3.125.67.59🇩🇪 Amazon | ||||||
| PTR | eu1-smtp1.titanhq.com | ||||||
| A | 35.158.11.197🇩🇪 Amazon | ||||||
| PTR | eu1-smtp2.titanhq.com | ||||||
| A | 35.158.242.254🇩🇪 Amazon | ||||||
| PTR | eu1-smtp2.titanhq.com | ||||||
| NS | ns-912.awsdns-50.net | ||||||
| A | 2600:9000:5303:9000::1 🇺🇸 Amazon | ||||||
| PTR | ns-912.awsdns-50.net | ||||||
| A | 205.251.195.144🇺🇸 Amazon | ||||||
| PTR | ns-912.awsdns-50.net | ||||||
| NS | ns-1099.awsdns-09.org | ||||||
| A | 2600:9000:5304:4b00::1 🇺🇸 Amazon | ||||||
| PTR | ns-1099.awsdns-09.org | ||||||
| A | 205.251.196.75🇺🇸 Amazon | ||||||
| PTR | ns-1099.awsdns-09.org | ||||||
| NS | ns-1857.awsdns-40.co.uk | ||||||
| A | 2600:9000:5307:4100::1 🇺🇸 Amazon | ||||||
| PTR | ns-1857.awsdns-40.co.uk | ||||||
| A | 205.251.199.65🇺🇸 Amazon | ||||||
| PTR | ns-1857.awsdns-40.co.uk | ||||||
| A | 51.255.26.63🇫🇷 OVH | ||||||
| PTR | cluster031.hosting.ovh.net | ||||||
com
Starts with same word
grupcref.com |
Starts similarily
grupcref.com |
AI analysis
grupcref.com points to a single IP number: 51.255.26.63.
Other host names, for instance jepco.es, lalabradora.com, akus.es, enmicasa.net and tortoka.com share IP numbers with grupcref.com.
grupcref.com is delegated to four name servers: ns-399.awsdns-49.com, ns-912.awsdns-50.net, ns-1099.awsdns-09.org and ns-1857.awsdns-40.co.uk.
grupcref.com at least partially shares name servers with other domains, for instance expansys-kr.com, vizard.ai, kochavnolad.co.il, webypa.com and 100kin10.org.
These name servers are commonly used together with ns-1344.awsdns-40.org, ns-138.awsdns-17.com, ns1.domtech.org, ns-1809.awsdns-34.co.uk, ns-544.awsdns-04.net, ns-1737.awsdns-25.co.uk, ns-649.awsdns-17.net, ns-1532.awsdns-63.org and ns-2027.awsdns-61.co.uk.
Host names with two IP numbers:
ns-399.awsdns-49.com points to: 2600:9000:5301:8f00::1 and 205.251.193.143.
ns-912.awsdns-50.net points to: 2600:9000:5303:9000::1 and 205.251.195.144.
ns-1099.awsdns-09.org points to: 2600:9000:5304:4b00::1 and 205.251.196.75.
ns-1857.awsdns-40.co.uk points to: 2600:9000:5307:4100::1 and 205.251.199.65.
grupcref.com is handled by a single mail server, grupcref-mx1.titanhq.com.
grupcref.com shares its mail server setup with other domains, including nonser.com, valida.es, validasinbarreras.com and cialnono.com.
grupcref.com shares some mail servers with other domains at least partially, for example efcsolar.com.
These mail servers are often used together with the mail servers efcsolar-com.mail.protection.outlook.com.
grupcref-mx1.titanhq.com resolves to four IPs: 3.70.162.203, 3.125.67.59, 35.158.11.197 and 35.158.242.254.