MXLIST.NET - grandsys.com
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grandsys.com checked at 2025-11-25T06:20:07.891Z 149ms 95/95/95 100% R:10 allDone:true timedOut:false grandsys.com
| NS | ns25.domaincontrol.com | ||||||
| A | 2603:5:2161::d 🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns25.domaincontrol.com | ||||||
| A | 97.74.102.13🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns25.domaincontrol.com | ||||||
| NS | ns26.domaincontrol.com | ||||||
| A | 2603:5:2261::d 🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns26.domaincontrol.com | ||||||
| A | 173.201.70.13🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns26.domaincontrol.com | ||||||
| MX | grandsys-com.mail.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc09:: 🇸🇬 Microsoft | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc09::1 🇸🇬 Microsoft | ||||||
| A | 2a01:111:f403:cc1a::8 🇯🇵 Microsoft | ||||||
| PTR | mail-tydpr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1f::4 🇯🇵 Microsoft | ||||||
| PTR | mail-os8pr02cu00104.inbound.protection.outlook.com | ||||||
| A | 52.101.124.117🇯🇵 Microsoft | ||||||
| PTR | mail-tydpr03cu00105.inbound.protection.outlook.com | ||||||
| A | 52.101.137.0🇸🇬 Microsoft | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.137.2🇸🇬 Microsoft | ||||||
| A | 52.101.157.80🇺🇸 Microsoft | ||||||
| PTR | mail-os8pr02cu00100.inbound.protection.outlook.com | ||||||
| A | 192.168.1.41 | ||||||
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AI analysis
grandsys.com is a parent of gsad.grandsys.com and www.grandsys.com.
grandsys.com points to a single IP number: 192.168.1.41.
Other host names, for instance americaneagleschool.com, bloch.me, smtp.cse-uniserve.com.au, shten.macro.ru and ns1.jagfamily.com.tw share IP numbers with grandsys.com.
Delegation for grandsys.com rests with two name servers, ns25.domaincontrol.com and ns26.domaincontrol.com.
grandsys.com shares the same name server setup as other domains, including koicos.com, midwesttimberframes.com, mbsslawfirm.com, thresholdbuilding.com and eckles.de.
Host names with two IP numbers: ns25.domaincontrol.com points to 2603:5:2161::d and 97.74.102.13; ns26.domaincontrol.com points to 2603:5:2261::d and 173.201.70.13.
grandsys.com is handled by a single mail server, grandsys-com.mail.protection.outlook.com.
grandsys-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:cc09::, 2a01:111:f403:cc09::1, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0, 52.101.137.2 and 52.101.157.80.