rufon.com.tw - robtex.com

rufon.com.tw

DNSSEC🔒 Signed (DS record present)
A223.27.39.110🇹🇼 PUMO-NET223.27.32.0/20 Pumo Net
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
MXmail.rufon.com.tw ⭐
A61.220.72.136🇹🇼 HiNet61.220.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRmail.rufon.com.tw
TXTv=spf1 ip4:223.27.50.0/24 ip4:223.27.41.0/24 ip4:61.220.72.136 a mx ~all
SOAns11.twnic.net.twtech@twnic.net.tw serial=1785643071

com.tw

DNSSEC⚠️ Not signed
NSa.twnic.net.tw ⭐
NSanytld.apnic.net
NSb.twnic.net.tw
NSc.twnic.net.tw
NSd.twnic.net.tw
NSe.twnic.net.tw
NSf.twnic.net.tw
NSg.twnic.net.tw
NSh.dns.tw
NSh.twnic.net.tw
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006388127
WOT: SAFE (58/100)

Same first word

rufon.com
rufon.com.tw
rufon.org
rufon.cn
rufon.ru

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DNS History

7 records (4 active, 3 former)

200920112013201520172019202120232025NSns11.twnic.net.twns12.twnic.net.twns1.rufon.com.twns2.rufon.com.twMXmail.rufon.com.twA223.27.39.11061.220.72.136
○NSns1.rufon.com.tw2008-11-26 → 2008-11-26 · 3 obs
● 2008-11-26 12:45:44
○ 2015-06-22 06:39:52
○ 2026-08-02 16:32:28
●NSns11.twnic.net.tw2015-06-22 → 2026-08-02 · 3 obs
○ 2008-11-26 12:45:44
● 2015-06-22 06:39:52
● 2026-08-02 16:32:28
●NSns12.twnic.net.tw2015-06-22 → 2026-08-02 · 3 obs
○ 2008-11-26 12:45:44
● 2015-06-22 06:39:52
● 2026-08-02 16:32:28
○NSns2.rufon.com.tw2008-11-26 → 2008-11-26 · 3 obs
● 2008-11-26 12:45:44
○ 2015-06-22 06:39:52
○ 2026-08-02 16:32:28
●MXmail.rufon.com.tw2008-11-26 → 2026-08-02 · 2 obs
● 2008-11-26 12:45:44
● 2026-08-02 16:32:28
●A223.27.39.1102026-07-09 → 2026-08-02 · 3 obs
○ 2017-08-31 05:16:18
● 2026-07-09 05:50:36
● 2026-08-02 16:32:28
○A61.220.72.1362008-11-26 → 2017-08-31 · 4 obs
● 2008-11-26 12:45:44
● 2017-08-31 05:16:18
○ 2026-07-09 05:50:36
○ 2026-08-02 16:32:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twa.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...16 records
rufon.com.twns12.twnic.net.tw, ns11.twnic.net.tw-

✅ Authoritative Response

Server:211.20.231.13

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3003ms | Queries: -

📄 Records

TypeCountSample Data
A1223.27.39.110
NS2ns12.twnic.net.tw, ns11.twnic.net.tw
MX1mail.rufon.com.tw (pri: 5)
TXT1v=spf1 ip4:223.27.50.0/24 ip4:223.27.41.
SOA1ns11.twnic.net.tw tech.twnic.net.tw

📌 Glue Records Collected

Total: 16

In-bailiwick: 14 (a.dns.tw, a.dns.tw, b.dns.tw...)

Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)

Analysis

IP Addresses

rufon.com.tw directs to one IP number, which is 223.27.39.110.

Among the host names that share IP numbers with rufon.com.tw are bell-luke.com.tw, coma.tw, www.ehrmc.com.tw and two others.

Name Servers

DNS delegation for rufon.com.tw points to two name servers: ns11.twnic.net.tw and ns12.twnic.net.tw.

rufon.com.tw has the same name server delegation as a number of other domains, such as maxgreat.com.tw, hong-tai.com.tw, jichyuan.com.tw and two more.

Hostnames that point to five IP numbers:

ns11.twnic.net.tw directs to 54.249.43.242, 203.73.24.198, 210.201.138.52 and two other IP addresses.

ns12.twnic.net.tw directs to 60.199.218.234, 104.199.237.109, 211.20.231.13 and two other IP addresses.

Mail Servers

rufon.com.tw routes its mail through a single mail server, mail.rufon.com.tw.

mail.rufon.com.tw has exactly one IP number: 61.220.72.136.