webmail.ttbio.com - robtex.com
webmail.ttbio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.72.118.111🇹🇼 HiNet211.72.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | mail.morningstarboats.com | ||||||
| PTR | webmail.morningstarboats.com | ||||||
| PTR | webmail.thundertiger.com | ||||||
| PTR | webmail.ttbio.com | ||||||
| PTR | webmail.thundertiger.com.tw | ||||||
| TXT | Public-CA-domain-verification=68443198A26F45A62BF27D8C5F2820A3 | ||||||
ttbio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.98.64.12🇺🇸 WEBNX203.98.64.0/24 Proxy route object registered by AS2764 | ||||||
| NS | ns1.ezydomain.com ⭐ | ||||||
| NS | ns2.ezydomain.com | ||||||
| MX | webmail.ttbio.com ⭐ | ||||||
| TXT | Public-CA-domain-verification=AFD0B7E106C0C004F2973E7F85058AF4 | ||||||
| TXT | v=spf1 ip4:211.72.118.111/32 mx:webmail.ttbio.com ~all | ||||||
| SOA | ns1.ezydomain.comtechnical@webnic.cc 2026-03-05 #9 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A211.72.118.1112026-02-18 → 2026-03-26 · 2 obs
● 2026-02-18 07:32:58
● 2026-03-26 07:14:00
● 2026-03-26 07:14:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net... | - |
| ttbio.com | ns2.ezydomain.com, ns1.ezydomain.com | 2 records |
✅ Authoritative Response
Server:54.193.69.207
NS records: ns2.ezydomain.com, ns1.ezydomain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ttbio.com (unsigned zone)
⏱️ Timing
Total: 634ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.72.118.111 |
| TXT | 1 | Public-CA-domain-verification=68443198A2 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.ezydomain.com, ns1.ezydomain.com)
Analysis
Mail Server Role
webmail.ttbio.com serves as the mail server for ttbio.com.
IP Addresses
webmail.ttbio.com points to a single IP: 211.72.118.111.
Other host names such as webmail.thundertiger.com, mail.morningstarboats.com, webmail.thundertiger.com.tw and webmail.morningstarboats.com share IP numbers with webmail.ttbio.com.