rtstours.com.tw - robtex.com

rtstours.com.tw

DNSSEC🔒 Signed (DS record present)
A116.50.37.228🇹🇼 DONGFONG-1116.50.37.0/24 Proxy-registered route object
PTR116-50-37-228.dft.tw
NSns11.twnic.net.tw ⭐
A2001:cd8:800::198🇹🇼 Seednet2001:cd8::/32 SeedNet/NCIC route object
A2404:0:10a0::3852🇹🇼 EBT2404:0:1000::/40 Asia Pacific Telecom IPv6
A54.249.43.242🇯🇵 Amazon54.249.32.0/19 EC2 NRT
PTRec2-54-249-43-242.ap-northeast-1.compute.amazonaws.com
A203.73.24.198🇹🇼 Seednet203.73.24.0/24 SeedNet
A210.201.138.52🇹🇼 APOL210.201.138.0/24 Asia Pacific Telecom co., Ltd
NSns12.twnic.net.tw
A2001:454e:c010:101::234🇹🇼 TFN-NET2001:454e:c010::/48 Proxy-registered route object(Customer)
PTRns12.twnic.net.tw
A2001:b000:1e0:c000::13🇹🇼 HiNet2001:b000:100::/40
A60.199.218.234🇹🇼 TFN-NET60.199.218.0/24 Taiwan Fixed Network
PTRns12.twnic.net.tw
A104.199.237.109🇹🇼 Google104.199.224.0/20
PTR109.237.199.104.bc.googleusercontent.com
A211.20.231.13🇹🇼 HiNet211.20.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTR211-20-231-13.hinet-ip.hinet.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0d::1a🇺🇸 Google2607:f8b0::/32
PTRdl-in-f26.1e100.net
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
MXalt1.aspmx.l.google.com(10)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(15)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(20)
A2607:f8b0:4023:3003::1a🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.27🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXalt4.aspmx.l.google.com(25)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
SOAns11.twnic.net.twtech@twnic.net.tw serial=1775417622

com.tw

DNSSEC⚠️ Not signed
NSa.twnic.net.tw ⭐ ⚠️ Not in parent delegation
NSanytld.apnic.net ⚠️ Not in parent delegation
NSb.twnic.net.tw ⚠️ Not in parent delegation
NSc.twnic.net.tw ⚠️ Not in parent delegation
NSd.twnic.net.tw ⚠️ Not in parent delegation
NSe.twnic.net.tw ⚠️ Not in parent delegation
NSf.twnic.net.tw ⚠️ Not in parent delegation
NSg.twnic.net.tw ⚠️ Not in parent delegation
NSh.dns.tw ⚠️ Not in parent delegation
NSh.twnic.net.tw ⚠️ Not in parent delegation
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006341848
WOT: SAFE (58/100)

Subdomains

www.rtstours.com.tw

Same first word

rtstours.com.tw

Similar names

trusstor.com
tortsrus.com
trussrto.io
osrtrust.com
rostrust.ru
trustors.com

DNS History

10 records (8 active, 2 former)

20162017201820192020202120222023202420252026NSns11.twnic.net.twns12.twnic.net.twMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.rtstours.com.twA116.50.37.22860.249.243.235
●NSns11.twnic.net.tw2015-05-29 → 2026-04-13 · 2 obs
● 2015-05-29 19:23:30
● 2026-04-13 17:31:48
●NSns12.twnic.net.tw2015-05-29 → 2026-04-13 · 2 obs
● 2015-05-29 19:23:30
● 2026-04-13 17:31:48
●MXalt1.aspmx.l.google.com2026-03-26 → 2026-04-13 · 3 obs
○ 2017-12-06 01:29:12
● 2026-03-26 15:14:54
● 2026-04-13 17:31:48
●MXalt2.aspmx.l.google.com2026-03-26 → 2026-04-13 · 3 obs
○ 2017-12-06 01:29:12
● 2026-03-26 15:14:54
● 2026-04-13 17:31:48
●MXalt3.aspmx.l.google.com2026-03-26 → 2026-04-13 · 3 obs
○ 2017-12-06 01:29:12
● 2026-03-26 15:14:54
● 2026-04-13 17:31:48
●MXalt4.aspmx.l.google.com2026-03-26 → 2026-04-13 · 3 obs
○ 2017-12-06 01:29:12
● 2026-03-26 15:14:54
● 2026-04-13 17:31:48
●MXaspmx.l.google.com2026-03-26 → 2026-04-13 · 3 obs
○ 2017-12-06 01:29:12
● 2026-03-26 15:14:54
● 2026-04-13 17:31:48
○MXmail.rtstours.com.tw2015-05-29 → 2017-12-06 · 4 obs
● 2015-05-29 19:23:30
● 2017-12-06 01:29:12
○ 2026-03-26 15:14:54
○ 2026-04-13 17:31:48
●A116.50.37.2282026-03-26 → 2026-04-13 · 3 obs
○ 2017-12-06 01:29:12
● 2026-03-26 15:14:54
● 2026-04-13 17:31:48
○A60.249.243.2352015-05-29 → 2017-12-06 · 4 obs
● 2015-05-29 19:23:30
● 2017-12-06 01:29:12
○ 2026-03-26 15:14:54
○ 2026-04-13 17:31:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twa.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...-
rtstours.com.twns11.twnic.net.tw, ns12.twnic.net.tw-

✅ Authoritative Response

Server:210.201.138.52

NS records: ns11.twnic.net.tw, ns12.twnic.net.tw

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1823ms | Queries: -

📄 Records

TypeCountSample Data
A1116.50.37.228
NS2ns12.twnic.net.tw, ns11.twnic.net.tw
MX5alt2.aspmx.l.google.com (pri: 15), alt1.aspmx.l.google.com (pri: 10)...
SOA1ns11.twnic.net.tw tech.twnic.net.tw

Analysis

Hierarchy

rtstours.com.tw is the parent of www.rtstours.com.tw.

IP Addresses

rtstours.com.tw resolves to a single IP: 116.50.37.228.

Other host names, for instance www.cowell.com.tw, www.festour.com.tw, www.jhtour.com.tw, festour.com.tw and materials.fillo.com.tw share IP numbers with rtstours.com.tw.

Name Servers

rtstours.com.tw has two name servers: ns11.twnic.net.tw and ns12.twnic.net.tw.

rtstours.com.tw shares the same name server setup as other domains, for example bramen.com.tw, cellina.com.tw, feng.com.tw, houchi.com.tw and polar-water.com.tw.

Host names with five IP numbers:

ns11.twnic.net.tw points to 2001:cd8:800::198, 2404:0:10a0::3852, 54.249.43.242, 203.73.24.198 and 210.201.138.52; ns12.twnic.net.tw points to 2001:454e:c010:101::234, 2001:b000:1e0:c000::13, 60.199.218.234, 104.199.237.109 and 211.20.231.13.

Mail Servers

rtstours.com.tw is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

rtstours.com.tw shares some mail servers with other domains, at least partially; for instance gashawk.io, ns500758.ns500759.ns500758.ns500735.ns500736.ns500735.ns500735.ns500735.ns500708.ns500619.ns500698.ns500576.ns500576.ns500619.ns500619.trackreceptor.com, ns500698.ns500698.ns500698.ns500736.ns500698.ns500736.ns500735.ns500576.ns500708.ns500708.ns500576.ns500576.ns500576.ns500619.ns500619.trackreceptor.com, ns500699.ns500693.ns500734.ns500693.ns500699.ns500588.ns500683.ns500588.ns500693.ns500693.ns500683.ns500588.dtrkdll.com and ns500671.ns500742.ns500731.ns500742.ns500671.ns500731.ns500742.ns500688.ns500704.ns500688.ns500705.ns500649.ns500142.lusty(0x736c7574)z.com.

these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IPs:

Host aspmx.l.google.com has IPs 2607:f8b0:4023:c0d::1a and 142.251.2.26.

Host alt1.aspmx.l.google.com has IPs 2800:3f0:4003:c0f::1a and 108.177.123.26.

Host alt2.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1a and 172.253.116.26.

Host alt3.aspmx.l.google.com has IPs 2607:f8b0:4023:3003::1a and 172.253.145.27.

Host alt4.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1b and 173.194.76.27.