jan.tw - robtex.com
jan.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.53.179.128🇩🇪 TEAMINTERNET-AS185.53.179.0/24 Registration for Team Internet by Next Dimension | ||||||
| NS | ns1.dyna-ns.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| A | 162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| NS | ns2.dyna-ns.net | ||||||
| A | 2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| A | 162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| SOA | ns1.dyna-ns.nethostmaster@jan.tw 2026-04-07 #2 | ||||||
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw 2011-01-02 #9 | ||||||
Previously MX for
jan.tw |
Subdomains
www.jan.tw |
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○NSns1.104house.cc2015-07-25 → 2016-12-19 · 4 obs
● 2016-12-19 11:28:44
○ 2026-05-01 08:32:50
○ 2026-05-09 06:27:12
●NSns1.dyna-ns.net2026-05-01 → 2026-05-09 · 3 obs
● 2026-05-01 08:32:50
● 2026-05-09 06:27:12
○NSns2.104house.cc2015-07-25 → 2016-12-19 · 4 obs
● 2016-12-19 11:28:44
○ 2026-05-01 08:32:50
○ 2026-05-09 06:27:12
●NSns2.dyna-ns.net2026-05-01 → 2026-05-09 · 3 obs
● 2026-05-01 08:32:50
● 2026-05-09 06:27:12
○MXjan.tw2015-07-25 → 2016-12-19 · 4 obs
● 2016-12-19 11:28:44
○ 2026-05-01 08:32:50
○ 2026-05-09 06:27:12
●A185.53.179.1282026-05-01 → 2026-05-09 · 3 obs
● 2026-05-01 08:32:50
● 2026-05-09 06:27:12
○A60.249.109.112015-07-25 → 2016-12-19 · 4 obs
● 2016-12-19 11:28:44
○ 2026-05-01 08:32:50
○ 2026-05-09 06:27:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| jan.tw | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.24.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jan.tw (unsigned zone)
⏱️ Timing
Total: 714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.53.179.128 |
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| SOA | 1 | ns1.dyna-ns.net hostmaster.jan.tw |
Analysis
Hierarchy
www.jan.tw is a child of jan.tw.
IP Addresses
jan.tw resolves to one IP number: 185.53.179.128.
Other host names, for instance mixaz.biz, umotec.com, domains.fadaeyat.net, bulepin.com and calculators.one share IP numbers with jan.tw.
Name Servers
jan.tw's delegation uses two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.
jan.tw uses the same name server setup as other domains, such as brw-furniture.shop, naujas.lt, richardroylaw.com, developing.tv and talent-hiringtalk.com.
jan.tw at least partially shares name servers with other domains, for example localmalpracticelawyers.com.
Host names with four IP numbers:
ns1.dyna-ns.net points to 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158; ns2.dyna-ns.net points to 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5