tomjeff.tw - robtex.com
tomjeff.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:924a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:49a8🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.73.168Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.146.74🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aron.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a45🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aron.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c045🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aron.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2045🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aron.ns.cloudflare.com | ||||||
| A | 108.162.192.69🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aron.ns.cloudflare.com | ||||||
| A | 172.64.32.69🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aron.ns.cloudflare.com | ||||||
| A | 173.245.58.69🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aron.ns.cloudflare.com | ||||||
| NS | darl.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b62🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c162🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2162🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 108.162.193.98🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 172.64.33.98🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 173.245.59.98🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| MX | mail.tomjeff.tw ⭐ | ||||||
| A | 202.153.199.7🇹🇼 ABOVE-AS-AP202.153.196.0/22 Unigate Telecom Inc. 2F, No.68, Ruiguang Street, NeiHu District, | ||||||
| PTR | 7-199-153-202-static.chief.net.tw | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.73.168, 172.67.146.74 | ||||||
| IPv6 | 2606:4700:3035::ac43:924a, 2606:4700:3036::6815:49a8 | ||||||
| SOA | aron.ns.cloudflare.comdns@cloudflare.com serial=2397029945 | ||||||
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 serial=2010996655 | ||||||
Subdomains
mail.tomjeff.tw |
Same first word
DNS History
12 records (7 active, 5 former)
●NSaron.ns.cloudflare.com2018-09-14 → 2026-03-27 · 2 obs
● 2026-03-27 10:49:50
●NSdarl.ns.cloudflare.com2018-09-14 → 2026-03-27 · 2 obs
● 2026-03-27 10:49:50
●MXmail.tomjeff.tw2018-09-14 → 2026-03-27 · 2 obs
● 2026-03-27 10:49:50
●A104.21.73.1682026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 10:49:46
● 2026-03-27 10:49:50
●A172.67.146.742026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 10:49:46
● 2026-03-27 10:49:50
○A188.114.96.02026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-27 10:49:50
○A188.114.97.02026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-27 10:49:50
○A202.153.199.142018-09-14 → 2018-09-14 · 3 obs
○ 2026-03-27 10:49:46
○ 2026-03-27 10:49:50
●A2606:4700:3035::ac43:924a2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 10:49:46
● 2026-03-27 10:49:50
●A2606:4700:3036::6815:49a82026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 10:49:46
● 2026-03-27 10:49:50
○A2a06:98c1:3120::2026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-27 10:49:50
○A2a06:98c1:3121::2026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-27 10:49:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, e.dns.tw, a.dns.tw, c.dns.tw... | - |
| tomjeff.tw | darl.ns.cloudflare.com, aron.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.69
NS records: darl.ns.cloudflare.com, aron.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tomjeff.tw (unsigned zone)
⏱️ Timing
Total: 822ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.146.74, 104.21.73.168 |
| AAAA | 2 | 2606:4700:3035::ac43:924a, 2606:4700:3036::6815:49a8 |
| NS | 2 | aron.ns.cloudflare.com, darl.ns.cloudflare.com |
| MX | 1 | mail.tomjeff.tw (pri: 1) |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aron.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
tomjeff.tw is the parent of mail.tomjeff.tw.
IP Addresses
tomjeff.tw resolves to four IP numbers: 2606:4700:3035::ac43:924a, 2606:4700:3036::6815:49a8, 104.21.73.168 and 172.67.146.74.
other host names for instance dondadesign.com, craftyhealthymommy.com, fbpfw.com, www.freshone.tv and jafnet.dk share IP numbers with tomjeff.tw.
Name Servers
tomjeff.tw is delegated to two name servers: aron.ns.cloudflare.com and darl.ns.cloudflare.com.
tomjeff.tw shares the same name server setup as other domains, for example syhobby.com, germanylife.tw, ymswood.com.tw, twiggy.tw and ladysaffron.com.
tomjeff.tw at least partially shares name servers with other domains, for instance link-antinawala-vio5000.shop, oyo88s.space, luganosport.ch, vapelab.mx and www.napapunchout.com.
These name servers are commonly used with rosa.ns.cloudflare.com, lex.ns.cloudflare.com and jake.ns.cloudflare.com.
Host names with six IP numbers:
aron.ns.cloudflare.com points to: 2606:4700:50::adf5:3a45, 2803:f800:50::6ca2:c045, 2a06:98c1:50::ac40:2045, 108.162.192.69, 172.64.32.69 and 173.245.58.69; darl.ns.cloudflare.com points to: 2606:4700:58::adf5:3b62, 2803:f800:50::6ca2:c162, 2a06:98c1:50::ac40:2162, 108.162.193.98, 172.64.33.98 and 173.245.59.98.
Mail Servers
tomjeff.tw is handled by a single mail server, mail.tomjeff.tw.
Host name mail.tomjeff.tw points to IP address 202.153.199.7.