host.prcsiri.com - robtex.com
host.prcsiri.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.37.221.2๐จ๐ณ HWCSNET121.37.192.0/18 Huawei Clouds Guangzhou Region | ||||||
| PTR | ecs-121-37-221-2.compute.hwclouds-dns.com | ||||||
prcsiri.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.37.221.2๐จ๐ณ HWCSNET121.37.192.0/18 Huawei Clouds Guangzhou Region | ||||||
| NS | ns11.xincache.com โญ | ||||||
| NS | ns19.xincache.com | ||||||
| NS | ns20.xincache.com | ||||||
| MX | host.prcsiri.com โญ | ||||||
| TXT | v=spf1 ip4:121.37.221.2-all | ||||||
| SOA | ns11.xincache.comns12@xincache.com serial=1770340179 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA121.37.221.22026-02-24 โ 2026-03-27 ยท 3 obs
โ 2016-03-11 02:34:24
โ 2026-02-24 23:31:58
โ 2026-03-27 05:50:16
โ 2026-02-24 23:31:58
โ 2026-03-27 05:50:16
โA59.42.131.162015-05-22 โ 2016-03-11 ยท 4 obs
โ 2015-05-22 20:46:58
โ 2016-03-11 02:34:24
โ 2026-02-24 23:31:58
โ 2026-03-27 05:50:16
โ 2016-03-11 02:34:24
โ 2026-02-24 23:31:58
โ 2026-03-27 05:50:16
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| prcsiri.com | ns19.xincache.com, ns20.xincache.com | 12 records |
โ Authoritative Response
Server:1.12.0.1
NS records: ns19.xincache.com, ns20.xincache.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for prcsiri.com (unsigned zone)
โฑ๏ธ Timing
Total: 1344ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.37.221.2 |
๐ Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns19.xincache.com, ns19.xincache.com, ns19.xincache.com...)
Analysis
Mail Server Role
host.prcsiri.com serves as the mail server for prcsiri.com.
IP Addresses
host.prcsiri.com resolves to a single IP: 121.37.221.2.
Other host names share IP numbers with host.prcsiri.com; for instance prcsiri.com.