systemweb.com.tw - dns.ninja

`systemweb.com.tw`

DNSSEC	🔒 Signed (DS record present)
A	113.196.48.18^{🇹🇼 NCIC-TW113.196.32.0/19 New Century InfoComm Tech Co., Ltd.}
NS	`earl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`earl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`earl.ns.cloudflare.com`
		A	108.162.193.161^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	172.64.33.161^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	173.245.59.161^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
NS	`serena.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serena.ns.cloudflare.com`
		A	108.162.192.220^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	172.64.32.220^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	173.245.58.220^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
MX	`systemweb-com-tw.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`9Y4nGxDI_keeonORGvYwRljsQWJRfxWqu2fwv9Quxa8`
TXT	`MS=5260DB33685BED92521405AAAECB9F77B5493095`
TXT	`MS=ms10979588`
TXT	`MS=ms60973150`
TXT	`apple-domain-verification=9QoM63zv1DYF8Q0I`
TXT	`cisco-ci-domain-verification=49943d29d165204e6dbf9a501144329179ca0c96217fc6af...`
TXT	`google-site-verification=4i4PZkKbwH_i2h5yV0I4AjbmTWvZh3TZdzweMwl1P5A`
TXT	`google-site-verification=otXrGjiIifsQ4cEZoL3y6AXNIBwHfQNV6nDA1SK9zEE`
TXT	`v=spf1 ip4:113.196.48.21 ip4:123.51.152.240 ip4:113.196.48.18 include:spf.pro...`
SOA	`earl.ns.cloudflare.com`dns@cloudflare.com serial=2410536728

`com.tw`

	DNSSEC	⚠️ Not signed
	NS	`a.twnic.net.tw` ⭐
	SOA	`a.twnic.net.tw`snw@twnic.net.tw serial=2006386420

WOT: SAFE (58/100)

Subdomains

mail.systemweb.com.tw

www.systemweb.com.tw

web2.systemweb.com.tw

moss.systemweb.com.tw

Same first word

systemweb.co

systemweb.jp

systemweb.cn

systemweb.de

systemweb.eu

systemweb.ru

systemweb.com.pl

systemweb.com.br

systemweb.com

systemweb.pl

systemweb.com.ar

systemweb.no

systemweb.com.tw

Similar names

DNS History

7 records (4 active, 3 former)

○NSdns1.systemweb.com.tw2016-07-13 → 2020-01-29 · 5 obs

○ 2016-03-03 17:17:48
● 2016-07-13 11:48:20
● 2020-01-29 13:10:12
○ 2026-03-16 23:50:58
○ 2026-07-28 06:38:08

●NSearl.ns.cloudflare.com2026-03-16 → 2026-07-28 · 3 obs

○ 2020-01-29 13:10:12
● 2026-03-16 23:50:58
● 2026-07-28 06:38:08

●NSserena.ns.cloudflare.com2026-03-16 → 2026-07-28 · 3 obs

○ 2020-01-29 13:10:12
● 2026-03-16 23:50:58
● 2026-07-28 06:38:08

○NSweb2.systemweb.com.tw2015-08-14 → 2016-03-03 · 4 obs

● 2015-08-14 06:17:22
● 2016-03-03 17:17:48
○ 2016-07-13 11:48:20
○ 2026-07-28 06:38:08

○MXmail.systemweb.com.tw2015-08-14 → 2026-03-25 · 4 obs

● 2015-08-14 06:17:22
● 2026-03-25 22:48:04
○ 2026-03-28 08:21:12
○ 2026-07-28 06:38:08

●MXsystemweb-com-tw.mail.protection.outlook.com2026-03-28 → 2026-07-28 · 3 obs

○ 2026-03-25 22:48:04
● 2026-03-28 08:21:12
● 2026-07-28 06:38:08

●A113.196.48.182026-03-16 → 2026-07-28 · 2 obs

● 2026-03-16 23:50:58
● 2026-07-28 06:38:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	g.dns.tw, b.dns.tw, a.dns.tw, c.dns.tw...	-
systemweb.com.tw	serena.ns.cloudflare.com, earl.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.220

NS records: serena.ns.cloudflare.com, earl.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 714ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`113.196.48.18`
NS	2	`earl.ns.cloudflare.com, serena.ns.cloudflare.com`
MX	1	`systemweb-com-tw.mail.protection.outlook`
TXT	9	`9Y4nGxDI_keeonORGvYwRljsQWJRfxWqu2fwv9Qu, MS=5260DB33685BED92521405AAAECB9F77B5493...`
SOA	1	`earl.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

mail.systemweb.com.tw, www.systemweb.com.tw, web2.systemweb.com.tw and moss.systemweb.com.tw are all subdomains of systemweb.com.tw.

IP Addresses

systemweb.com.tw points to a single IP number: 113.196.48.18.

Name Servers

systemweb.com.tw uses two name servers for its delegation: earl.ns.cloudflare.com and serena.ns.cloudflare.com.

systemweb.com.tw shares its name server setup with other domains, including hotker.com, alelectricista.es, dadamachines.com and two others.

The name servers of systemweb.com.tw overlap at least partially with those of other domains — among them contentcircle.my, a-one.co.il, rubydispo.com and two more.

These name servers commonly appear alongside the name servers ali.ns.cloudflare.com and ulla.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname earl.ns.cloudflare.com directs to 108.162.193.161, 172.64.33.161 and 173.245.59.161 along with 3 other IP addresses.

Hostname serena.ns.cloudflare.com directs to 108.162.192.220, 172.64.32.220 and 173.245.58.220 along with 3 other IP addresses.

Mail Servers

systemweb.com.tw has one mail server: systemweb-com-tw.mail.protection.outlook.com.

systemweb-com-tw.mail.protection.outlook.com points to 6 IP numbers: 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 other.