avwelcome.com - robtex.com
avwelcome.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 220.228.6.174🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| NS | dns1.f1.com.tw ⭐ | ||||||
| A | 218.32.213.234🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp234.f1.com.tw | ||||||
| NS | dns2.f1.com.tw | ||||||
| A | 220.228.6.17🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| MX | avwelcome.com ⭐ | ||||||
| A | 220.228.6.174🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| MX | www.avwelcome.com(14) | ||||||
| A | 220.228.6.174🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| SOA | dns1.f1.com.twohgo@ms23.hinet.net 2000-11-01 #8 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
MX for
avwelcome.com |
Subdomains
www.avwelcome.com |
Same first word
avwelcome.com |
Similar names
DNS History
6 records (5 active, 1 former)
●MXavwelcome.com2015-06-10 → 2026-03-24 · 2 obs
● 2026-03-24 08:33:18
●MXwww.avwelcome.com2015-06-10 → 2026-03-24 · 2 obs
● 2026-03-24 08:33:18
○A220.228.6.1532015-06-10 → 2018-01-08 · 4 obs
● 2018-01-08 04:16:42
○ 2026-03-18 07:36:38
○ 2026-03-24 08:33:18
●A220.228.6.1742026-03-18 → 2026-03-24 · 3 obs
● 2026-03-18 07:36:38
● 2026-03-24 08:33:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| avwelcome.com | dns1.f1.com.tw, dns2.f1.com.tw | - |
✅ Authoritative Response
Server:220.228.6.17
NS records: dns1.f1.com.tw, dns2.f1.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for avwelcome.com (unsigned zone)
⏱️ Timing
Total: 1698ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 220.228.6.174 |
| NS | 2 | dns1.f1.com.tw, dns2.f1.com.tw |
| MX | 2 | www.avwelcome.com (pri: 14), avwelcome.com (pri: 10) |
| SOA | 1 | dns1.f1.com.tw ohgo.ms23.hinet.net |
Analysis
Hierarchy
The parent of www.avwelcome.com is avwelcome.com.
Mail Server Role
avwelcome.com serves as the mail server for avwelcome.com.
www.avwelcome.com is commonly used as a mail server in conjunction with avwelcome.com.
IP Addresses
avwelcome.com points to a single IP number: 220.228.6.174.
Other host names, for instance 387cam.com, www.kawachat.com, www.l287.com, www.kiss-999.com and www.live-tw.com share IP numbers with avwelcome.com.
Name Servers
avwelcome.com is delegated to two name servers: dns1.f1.com.tw and dns2.f1.com.tw.
avwelcome.com uses the same name server setup as other domains, for instance av-room.com, u607.com, 96-meimei.com, inmms.com and 1007show.com.
avwelcome.com shares name servers with other domains at least partially, for instance v943.com, x709.com, girlav.com, gigi967.com and yu66.com.
These name servers are commonly used with ns1.oknet.tw, ns2.oknet.tw, sp234.f1.com.tw, ns1.icstock.com.tw, ns2.icstock.com.tw and sf243.f1.com.tw.
Host names with one IP number:
dns1.f1.com.tw points to: 218.32.213.234.
dns2.f1.com.tw points to: 220.228.6.17.
Mail Servers
Two mail servers handle avwelcome.com: avwelcome.com and www.avwelcome.com.
Host names with a single IP number:
avwelcome.com points to 220.228.6.174.
www.avwelcome.com points to 220.228.6.174.
Host names pointing to 220.228.6.174: avwelcome.com and www.avwelcome.com.