tk.com - dns.ninja
tk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 143.198.64.168🇺🇸 DIGITALOCEAN143.198.64.0/20 DigitalOcean | ||||||
| PTR | tk-com.aghosted.com | ||||||
| NS | twofish.aisllc.net ⭐ | ||||||
| A | 137.184.241.146🇺🇸 DIGITALOCEAN137.184.240.0/22 DigitalOcean | ||||||
| NS | rijndael.aisllc.net | ||||||
| A | 146.190.12.90🇺🇸 DIGITALOCEAN146.190.12.0/22 DigitalOcean | ||||||
| MX | mx.tk.com.cust.a.hostedemail.com ⭐ | ||||||
| A | 216.40.42.4🇨🇦 TUCOWS216.40.32.0/20 Tucows International | ||||||
| PTR | mx.hostedemail.com | ||||||
| TXT | v=spf1 ip4:143.198.64.168 include:_spf.hostedemail.com ~all | ||||||
| SOA | twofish.aisllc.nethostmaster@tk.com serial=1785542765 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785688882 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSrijndael.aisllc.net2015-08-26 → 2026-08-02 · 2 obs
● 2026-08-02 16:54:42
●NStwofish.aisllc.net2015-08-26 → 2026-08-02 · 2 obs
● 2026-08-02 16:54:42
○MXfilter.agathongroup.com2015-08-26 → 2021-10-13 · 4 obs
● 2021-10-13 10:12:04
○ 2026-02-15 13:34:00
○ 2026-08-02 16:54:42
●MXmx.tk.com.cust.a.hostedemail.com2026-02-15 → 2026-08-02 · 3 obs
● 2026-02-15 13:34:00
● 2026-08-02 16:54:42
●A143.198.64.1682026-02-15 → 2026-08-02 · 3 obs
● 2026-02-15 13:34:00
● 2026-08-02 16:54:42
○A209.151.235.1452015-08-26 → 2021-10-13 · 4 obs
● 2021-10-13 10:12:04
○ 2026-02-15 13:34:00
○ 2026-08-02 16:54:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| tk.com | twofish.aisllc.net, rijndael.aisllc.net | - |
✅ Authoritative Response
Server:146.190.12.90
NS records: twofish.aisllc.net, rijndael.aisllc.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tk.com (unsigned zone)
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.198.64.168 |
| NS | 2 | twofish.aisllc.net, rijndael.aisllc.net |
| MX | 1 | mx.tk.com.cust.a.hostedemail.com (pri: 0 |
| TXT | 1 | v=spf1 ip4:143.198.64.168 include:_spf.h |
| SOA | 1 | twofish.aisllc.net hostmaster.tk.com |
Analysis
Hierarchy
mail.tk.com and www.tk.com are both subdomains of tk.com.
IP Addresses
tk.com resolves to one IP address: 143.198.64.168.
twinkings.com, telecommichigan.com, www.tk.com and two other host names share IP numbers with tk.com.
Name Servers
tk.com uses two name servers for its delegation: rijndael.aisllc.net and twofish.aisllc.net.
tk.com uses the same name servers as several other domains — among them christiancamping.net, easyfixins.com, pattitucker.com and two more.
tk.com at least partially shares name servers with other domains, including camping-usa.com, thisgirlslifeblog.com, todayscreativeideas.com and faithfamilyfreedomfund.com.
rijndael.aisllc.net and twofish.aisllc.net each resolve to one IP number: rijndael.aisllc.net points to 146.190.12.90 and twofish.aisllc.net points to 137.184.241.146.
Mail Servers
Mail for tk.com is handled by a single mail server, mx.tk.com.cust.a.hostedemail.com.
mx.tk.com.cust.a.hostedemail.com directs to just one IP number, 216.40.42.4.