initial.tk - dns.ninja
initial.tk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.198.48🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2838.sakura.ne.jp | ||||||
| NS | ns11.value-domain.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.98🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.184🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.value-domain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns12.value-domain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.86🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.188🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns13.value-domain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.98🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.184🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.value-domain.com ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.initial.tk ⭐ | ||||||
| A | 49.212.198.48🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2838.sakura.ne.jp | ||||||
| SOA | ns1.value-domain.comhostmaster@initial.tk 2026-04-29 #12 | ||||||
tk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.119.57.22 | ||||||
| NS | a.ns.tk ⭐ | ||||||
| NS | b.ns.tk | ||||||
| NS | c.ns.tk | ||||||
| NS | d.ns.tk | ||||||
| SOA | a.ns.tkjoost\@zuurbier.dot.tk serial=1780625458 | ||||||
Subdomains
mail.initial.tk |
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSns1.value-domain.com2015-07-15 → 2026-06-05 · 2 obs
● 2026-06-05 04:59:08
●NSns11.value-domain.com2026-03-17 → 2026-06-05 · 3 obs
● 2026-03-17 05:27:30
● 2026-06-05 04:59:08
●NSns12.value-domain.com2026-03-17 → 2026-06-05 · 3 obs
● 2026-03-17 05:27:30
● 2026-06-05 04:59:08
●NSns13.value-domain.com2026-03-17 → 2026-06-05 · 3 obs
● 2026-03-17 05:27:30
● 2026-06-05 04:59:08
●NSns2.value-domain.com2015-07-15 → 2026-06-05 · 2 obs
● 2026-06-05 04:59:08
●MXmail.initial.tk2026-03-17 → 2026-06-05 · 3 obs
● 2026-03-17 05:27:30
● 2026-06-05 04:59:08
○MXvps.initial.tk2015-07-15 → 2018-01-17 · 4 obs
● 2018-01-17 13:02:46
○ 2026-03-17 05:27:30
○ 2026-06-05 04:59:08
●A49.212.198.482026-03-17 → 2026-06-05 · 3 obs
● 2026-03-17 05:27:30
● 2026-06-05 04:59:08
○A49.212.84.422015-07-15 → 2018-01-17 · 4 obs
● 2018-01-17 13:02:46
○ 2026-03-17 05:27:30
○ 2026-06-05 04:59:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tk | a.ns.tk, b.ns.tk, c.ns.tk, d.ns.tk | 8 records |
| initial.tk | ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com | - |
✅ Authoritative Response
Server:172.64.52.98
NS records: ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tk (unsigned zone)
⏱️ Timing
Total: 860ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.198.48 |
| NS | 2 | ns2.value-domain.com, ns1.value-domain.com |
| MX | 1 | mail.initial.tk (pri: 10) |
| SOA | 1 | ns1.value-domain.com hostmaster.initial. |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.ns.tk, b.ns.tk, c.ns.tk...)
Analysis
Hierarchy
mail.initial.tk is a subdomain of initial.tk.
IP Addresses
initial.tk has exactly one IP address — 49.212.198.48.
ideasoken.jp, jsck.co.jp, woods-meister.co.jp plus two other host names have IP numbers in common with initial.tk.
Name Servers
initial.tk has 5 name servers handling its delegation — ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com plus two more.
The name servers of initial.tk overlap at least partially with those of other domains — among them esquireapartment.com, binyu.jp, shinmen.co.jp and two more.
These name servers tend to appear together with the name servers ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com, plus two others.
Host names pointing to two IP addresses:
ns11.value-domain.com maps to two IP addresses — 172.64.52.98 and 172.64.52.184.
ns12.value-domain.com maps to two IP addresses — 172.64.53.86 and 172.64.53.188.
ns13.value-domain.com maps to two IP addresses — 172.64.52.98 and 172.64.52.184.
ns1.value-domain.com maps to two IP addresses — 172.64.52.38 and 172.64.52.161.
ns2.value-domain.com maps to two IP addresses — 172.64.53.3 and 172.64.53.115.
These two host names — ns11.value-domain.com and ns13.value-domain.com — each point to 172.64.52.98 IP addresses.
These two host names — ns11.value-domain.com and ns13.value-domain.com — each point to 172.64.52.184 IP addresses.
Mail Servers
initial.tk uses one mail server — mail.initial.tk.
There is one IP number for mail.initial.tk: 49.212.198.48.