2smn.com - robtex.com
2smn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 220.228.6.176🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| NS | dns1.f1.com.tw ⭐ ⚠️ Not in parent delegation | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| A | 220.228.6.17🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| NS | ns1.icstock.com.tw ⚠️ Not in zone NS records | ||||||
| A | 218.32.213.228🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp228.f1.com.tw | ||||||
| NS | ns2.icstock.com.tw ⚠️ Not in zone NS records | ||||||
| A | 218.32.210.72🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp72.f1.com.tw | ||||||
| NS | sp234.f1.com.tw ⚠️ Not in zone NS records | ||||||
| A | 218.32.213.234🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp234.f1.com.tw | ||||||
| MX | 2smn.com ⭐ | ||||||
| A | 220.228.6.176🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| MX | www.2smn.com(14) | ||||||
| A | 220.228.6.176🇹🇼 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
2smn.com |
Subdomains
www.2smn.com |
Same first word
2smn.com |
Similar names
n2sm.co.jp |
m2ns.com |
m2ns.de |
2msn.com |
msn2.org |
2nms.be |
n2ms.com |
msn2.yachts |
2nms.com |
msn2.com.cn |
msn2.net |
ms2n.net |
sm2n.com |
n2sm.net |
ms2n.com |
n2sm.com |
mn2s.com |
nms2.com |
mns2.com |
n2ms.akamai.net |
mns2.fr |
DNS History
8 records (8 active, 0 former)
●NSns1.icstock.com.tw2026-03-11 → 2026-03-22 · 2 obs
● 2026-03-22 20:38:22
●NSns2.icstock.com.tw2026-03-11 → 2026-03-22 · 2 obs
● 2026-03-22 20:38:22
●MX2smn.com2026-03-11 → 2026-03-22 · 2 obs
● 2026-03-22 20:38:22
●MXwww.2smn.com2026-03-11 → 2026-03-22 · 2 obs
● 2026-03-22 20:38:22
●A220.228.6.1762026-03-11 → 2026-03-22 · 2 obs
● 2026-03-22 20:38:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 2smn.com | ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw | - |
✅ Authoritative Response
Server: 218.32.213.228
NS records: ns1.icstock.com.tw, ns2.icstock.com.tw, sp234.f1.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2smn.com (unsigned zone)
⏱️ Timing
Total: 1338ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 220.228.6.176 |
| NS | 2 | dns2.f1.com.tw, dns1.f1.com.tw |
| MX | 2 | 2smn.com (pri: 10), www.2smn.com (pri: 14) |
| SOA | 1 | dns1.f1.com.tw ohgo.ms23.hinet.net |
Analysis
Hierarchy
2smn.com is the parent of www.2smn.com.
Mail Server Role
2smn.com is the mail server for 2smn.com.
Together with 2smn.com, www.2smn.com is commonly used as a mail server.
IP Addresses
2smn.com resolves to a single IP: 220.228.6.176.
Other host names, for instance www.asiatw.com, www.gigi195.com, www.meme-318.com, www.2smn.com and h68u.com share IP numbers with 2smn.com.
Name Servers
2smn.com delegates to five name servers: dns1.f1.com.tw, dns2.f1.com.tw, sp234.f1.com.tw, ns1.icstock.com.tw and ns2.icstock.com.tw.
2smn.com shares some name servers with other domains, for example powpc.com, (0x736578)y173.com, twtalk520.info, soezpro.com and 999-(0x736578).com.
These name servers are often used together with ns1.oknet.tw, ns2.oknet.tw and sf243.f1.com.tw.
Host names with one IP number:
Hostname dns1.f1.com.tw points to 218.32.213.234
Hostname dns2.f1.com.tw points to 220.228.6.17
Hostname sp234.f1.com.tw points to 218.32.213.234
Hostname ns1.icstock.com.tw points to 218.32.213.228
Hostname ns2.icstock.com.tw points to 218.32.210.72
Hostnames pointing to 218.32.213.234: dns1.f1.com.tw and sp234.f1.com.tw
Mail Servers
2smn.com is handled by two mail servers: 2smn.com and www.2smn.com.
Host names with one IP number:
2smn.com points to: 220.228.6.176
www.2smn.com points to: 220.228.6.176
Names pointing to 220.228.6.176: 2smn.com and www.2smn.com