spam.gredmann.com - robtex.com
spam.gredmann.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 211.21.63.179๐น๐ผ HiNet211.21.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | spam.gredmann.com | ||||||
gredmann.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 211.21.63.179๐น๐ผ HiNet211.21.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| NS | ns53.worldnic.com โญ | ||||||
| NS | ns54.worldnic.com | ||||||
| MX | spam.gredmann.com โญ | ||||||
| TXT | google-site-verification=z1vhTfQOrtkmvklRui_CTP-GuxssRDsSH7dpE-UU4bY | ||||||
| TXT | MS=1A52B57D2D405E68D249EBB85CA97DAA40DDF0D9 | ||||||
| TXT | v=spf1 ip4:211.21.63.179 -all | ||||||
| SOA | NS53.WORLDNIC.comnamehost@WORLDNIC.com serial=125072906 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA211.21.63.1792016-03-24 โ 2026-05-12 ยท 2 obs
โ 2016-03-24 06:15:40
โ 2026-05-12 07:59:10
โ 2026-05-12 07:59:10
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net... | - |
| gredmann.com | ns53.worldnic.com, ns54.worldnic.com | 2 records |
โ Authoritative Response
Server:162.159.26.165
NS records: ns53.worldnic.com, ns54.worldnic.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for gredmann.com (unsigned zone)
โฑ๏ธ Timing
Total: 211ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.21.63.179 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns53.worldnic.com, ns54.worldnic.com)
Analysis
Mail Server Role
spam.gredmann.com is the mail server for gredmann.com.
IP Addresses
spam.gredmann.com resolves to one IP number: 211.21.63.179.
Other host names such as gredmann.com and spam.goldsuntech.com.tw share IP numbers with spam.gredmann.com.