5aa8.com - robtex.com
5aa8.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 220.228.6.149🇹🇼 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 | 5aa8.com ⭐ | ||||||
| A | 220.228.6.149🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| MX | www.5aa8.com(14) | ||||||
| A | 220.228.6.149🇹🇼 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=1776693582 | ||||||
MX for
5aa8.com |
Same first word
5aa8.com |
Similar names
DNS History
16 records (8 active, 8 former)
●NSdns1.f1.com.tw2026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 08:04:08
● 2026-04-20 14:12:10
○NSdns10.hichina.com2016-04-09 → 2017-02-09 · 5 obs
● 2016-04-09 21:19:52
● 2017-02-09 21:47:12
○ 2020-02-03 18:26:16
○ 2026-04-20 14:12:10
○NSdns19.hichina.com2020-02-03 → 2020-07-10 · 5 obs
● 2020-02-03 18:26:16
● 2020-07-10 16:32:00
○ 2026-04-20 08:04:08
○ 2026-04-20 14:12:10
●NSdns2.f1.com.tw2026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 08:04:08
● 2026-04-20 14:12:10
○NSdns20.hichina.com2020-02-03 → 2020-07-10 · 5 obs
● 2020-02-03 18:26:16
● 2020-07-10 16:32:00
○ 2026-04-20 08:04:08
○ 2026-04-20 14:12:10
○NSdns9.hichina.com2016-04-09 → 2017-02-09 · 5 obs
● 2016-04-09 21:19:52
● 2017-02-09 21:47:12
○ 2020-02-03 18:26:16
○ 2026-04-20 14:12:10
○NSf1g1ns1.dnspod.net2015-06-02 → 2015-12-14 · 4 obs
● 2015-12-14 00:25:28
○ 2016-03-13 00:05:52
○ 2026-04-20 14:12:10
○NSf1g1ns2.dnspod.net2015-06-02 → 2015-12-14 · 4 obs
● 2015-12-14 00:25:28
○ 2016-03-13 00:05:52
○ 2026-04-20 14:12:10
●NSns1.icstock.com.tw2026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 08:04:08
● 2026-04-20 14:12:10
●NSns2.icstock.com.tw2026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 08:04:08
● 2026-04-20 14:12:10
●NSsp234.f1.com.tw2026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 08:04:08
● 2026-04-20 14:12:10
●MX5aa8.com2026-04-20 → 2026-04-20 · 2 obs
● 2026-04-20 14:12:10
●MXwww.5aa8.com2026-04-20 → 2026-04-20 · 2 obs
● 2026-04-20 14:12:10
●A220.228.6.1492026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 08:04:08
● 2026-04-20 14:12:10
○A43.229.215.382015-06-02 → 2015-12-14 · 4 obs
● 2015-12-14 00:25:28
○ 2016-03-13 00:05:52
○ 2026-04-20 14:12:10
○A47.89.58.322017-02-09 → 2017-02-09 · 4 obs
● 2017-02-09 21:47:12
○ 2020-02-03 18:26:16
○ 2026-04-20 14:12:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| 5aa8.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 5aa8.com (unsigned zone)
⏱️ Timing
Total: 1111ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 220.228.6.149 |
| NS | 2 | dns2.f1.com.tw, dns1.f1.com.tw |
| MX | 2 | www.5aa8.com (pri: 14), 5aa8.com (pri: 10) |
| SOA | 1 | dns1.f1.com.tw ohgo.ms23.hinet.net |
Analysis
Mail Server Role
5aa8.com serves as the mail server for 5aa8.com.
www.5aa8.com commonly serves as a mail server along with 5aa8.com.
IP Addresses
5aa8.com points to an IP address: 220.228.6.149.
other host names include www.sa23g.com, wh67u.com, eynyy4.com, y9308.com and sypp22.com; they share IP numbers with 5aa8.com.
Name Servers
5aa8.com is delegated 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.
5aa8.com at least partially shares name servers with other domains, for instance i624.com, adult485.com, dudu581.com, z89.idv.tw and meme104-chat.com.
These name servers are commonly used alongside ns1.oknet.tw, ns2.oknet.tw and sf243.f1.com.tw.
Host names with one IP number:
The host names map to their IPs: dns1.f1.com.tw points to: 218.32.213.234; dns2.f1.com.tw points to: 220.228.6.17; sp234.f1.com.tw points to: 218.32.213.234; ns1.icstock.com.tw points to: 218.32.213.228; ns2.icstock.com.tw points to: 218.32.210.72.
Host names that point to 218.32.213.234: dns1.f1.com.tw and sp234.f1.com.tw.
Mail Servers
Two mail servers handle 5aa8.com: 5aa8.com and www.5aa8.com.
Host names with a single IP
5aa8.com points to 220.228.6.149
www.5aa8.com points to 220.228.6.149
Host names that point to 220.228.6.149: 5aa8.com and www.5aa8.com