mail.grandup.ru - robtex.com
mail.grandup.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 91.218.115.105๐ท๐บ ORG-LVA15-AS91.218.115.0/24 | ||||||
| PTR | grandfriend.ru | ||||||
| PTR | grandup.ru | ||||||
grandup.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 91.218.115.68๐ท๐บ ORG-LVA15-AS91.218.115.0/24 | ||||||
| NS | ns1.grandup.ru โญ | ||||||
| NS | ns2.grandup.ru | ||||||
| MX | mail.grandup.ru โญ | ||||||
| TXT | v=spf1 ip4:91.218.115.105 ip4:91.218.115.68 a mx ~all | ||||||
| SOA | ns1.grandup.ruadmin@grandup.ru 2025-01-23 #94 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA91.218.115.1052026-02-23 โ 2026-04-25 ยท 3 obs
โ 2019-03-23 10:15:44
โ 2026-02-23 19:09:52
โ 2026-04-25 00:03:34
โ 2026-02-23 19:09:52
โ 2026-04-25 00:03:34
โA91.218.115.52019-03-23 โ 2019-03-23 ยท 3 obs
โ 2019-03-23 10:15:44
โ 2026-02-23 19:09:52
โ 2026-04-25 00:03:34
โ 2026-02-23 19:09:52
โ 2026-04-25 00:03:34
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net... | - |
| grandup.ru | ns1.grandup.ru, ns2.grandup.ru | 2 records |
โ Authoritative Response
Server:31.200.255.75
NS records: ns1.grandup.ru, ns2.grandup.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for grandup.ru (unsigned zone)
โฑ๏ธ Timing
Total: 844ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.218.115.105 |
๐ Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.grandup.ru, ns2.grandup.ru)
Analysis
Mail Server Role
mail.grandup.ru serves as the mail server for grandup.ru.
IP Addresses
mail.grandup.ru points to a single IP: 91.218.115.105.
Other host names, for example ns1.grandup.ru, mail.grandfriend.ru, grandfriend.ru and isp105.grandup.ru share IP numbers with mail.grandup.ru.