leadsince.com.tw - robtex.com
leadsince.com.tw
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ ⚠️ Not in parent delegation | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | c.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | d.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | e.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | f.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | g.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | h.dns.tw ⚠️ Not in parent delegation | ||||||
| NS | h.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006348789 | ||||||
WOT: SAFE (58/100)
Same first word
leadsince.com |
leadsince.com.tw |
Similar names
DNS History
10 records (5 active, 5 former)
●NSmarge.ns.cloudflare.com2026-05-03 → 2026-05-09 · 3 obs
● 2026-05-03 00:18:04
● 2026-05-09 18:57:50
○NSns1.netech.net.tw2015-08-13 → 2020-02-27 · 4 obs
● 2020-02-27 08:48:06
○ 2026-05-03 00:18:04
○ 2026-05-09 18:57:50
○NSns2.netech.net.tw2015-08-13 → 2020-02-27 · 4 obs
● 2020-02-27 08:48:06
○ 2026-05-03 00:18:04
○ 2026-05-09 18:57:50
○NSns3.netech.net.tw2015-08-13 → 2020-02-27 · 4 obs
● 2020-02-27 08:48:06
○ 2026-05-03 00:18:04
○ 2026-05-09 18:57:50
●NSvalentin.ns.cloudflare.com2026-05-03 → 2026-05-09 · 3 obs
● 2026-05-03 00:18:04
● 2026-05-09 18:57:50
●MXmx1.netech.net.tw2015-08-13 → 2026-05-09 · 2 obs
● 2026-05-09 18:57:50
●MXmx2.netech.net.tw2015-08-13 → 2026-05-09 · 2 obs
● 2026-05-09 18:57:50
●A20.205.63.2002026-05-03 → 2026-05-09 · 3 obs
● 2026-05-03 00:18:04
● 2026-05-09 18:57:50
○A61.31.209.2112020-02-27 → 2020-02-27 · 4 obs
● 2020-02-27 08:48:06
○ 2026-05-03 00:18:04
○ 2026-05-09 18:57:50
○A61.67.219.112015-08-13 → 2017-03-19 · 4 obs
● 2017-03-19 22:04:42
○ 2020-02-27 08:48:06
○ 2026-05-09 18:57:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | f.dns.tw, b.dns.tw, e.dns.tw, a.dns.tw... | - |
| leadsince.com.tw | marge.ns.cloudflare.com, valentin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.206
NS records: marge.ns.cloudflare.com, valentin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leadsince.com.tw (unsigned zone)
⏱️ Timing
Total: 1222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.205.63.200 |
| NS | 2 | marge.ns.cloudflare.com, valentin.ns.cloudflare.com |
| MX | 2 | mx1.netech.net.tw (pri: 10), mx2.netech.net.tw (pri: 20) |
| TXT | 1 | v=spf1 mx:mx1.ystek.com ip4:210.17.103.3 |
| SOA | 1 | marge.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
leadsince.com.tw points to a single IP: 20.205.63.200.
Other host names, for instance licotatools.com.tw, k-yang.com.tw, crmto.com, morelins.com and syic.com.tw share IP numbers with leadsince.com.tw.
Name Servers
leadsince.com.tw's delegation is to two name servers marge.ns.cloudflare.com and valentin.ns.cloudflare.com.
leadsince.com.tw shares the same name server configuration as other domains, such as hipet.com.tw, jdeyi.com, syk.tw, prosupex.com and ccyu.com.tw.
leadsince.com.tw at least partially shares its name servers with other domains, for instance truckerpro.net, mebel7.ru, cruxglobal.com, mwagener.de and sepandar.me.
These name servers are commonly used alongside katelyn.ns.cloudflare.com and dave.ns.cloudflare.com.
Host names with six IP numbers:
marge.ns.cloudflare.com points to: 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191.
valentin.ns.cloudflare.com points to: 2606:4700:58::a29f:2cce, 2803:f800:50::6ca2:c3ce, 2a06:98c1:50::ac40:23ce, 108.162.195.206, 162.159.44.206 and 172.64.35.206.
Mail Servers
Two mail servers mx1.netech.net.tw and mx2.netech.net.tw handle leadsince.com.tw.
leadsince.com.tw uses the same mail server setup as other domains such as hengtahardware.com, ludavi.com.tw, tung-feng.com.tw, (0x6469636b)-pump.com and ye-da.com.tw.
leadsince.com.tw shares some mail servers with other domains, including mupi.com.tw, bkw.com.tw, tasin.com.tw, yungan.com.tw and jhy.com.tw.
These mail servers are often used alongside the mail servers mx.global-trade.com.tw.
Host names with a single IP:
mx1.netech.net.tw resolves to 210.17.103.35.
mx2.netech.net.tw resolves to 61.31.209.145.