lkf.jp - robtex.com
lkf.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2400:8500:1301:162::24:1🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | v2012.coreserver.jp | ||||||
| A | 163.44.176.24🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | ns1.value-domain.com ⭐ | ||||||
| A | 172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.value-domain.com | ||||||
| A | 172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | lkf.sakura.ne.jp ⭐ | ||||||
| A | 49.212.243.150🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3610.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3610.sakura.ne.jp mx ~all | ||||||
| SOA | ns1.value-domain.comhostmaster@lkf.jp 2026-04-05 #15 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1783221303 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.value-domain.com2026-05-01 → 2026-07-05 · 2 obs
● 2026-07-05 03:53:42
●NSns2.value-domain.com2026-05-01 → 2026-07-05 · 2 obs
● 2026-07-05 03:53:42
●MXlkf.sakura.ne.jp2026-05-01 → 2026-07-05 · 2 obs
● 2026-07-05 03:53:42
●A163.44.176.242026-05-01 → 2026-07-05 · 2 obs
● 2026-07-05 03:53:42
●A2400:8500:1301:162::24:12026-05-01 → 2026-07-05 · 2 obs
● 2026-07-05 03:53:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| lkf.jp | ns2.value-domain.com, ns1.value-domain.com | - |
✅ Authoritative Response
Server:172.64.53.3
NS records: ns2.value-domain.com, ns1.value-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lkf.jp (unsigned zone)
⏱️ Timing
Total: 971ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.44.176.24 |
| AAAA | 1 | 2400:8500:1301:162::24:1 |
| NS | 2 | ns2.value-domain.com, ns1.value-domain.com |
| MX | 1 | lkf.sakura.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www3610.sakura.ne.jp mx ~all |
| SOA | 1 | ns1.value-domain.com hostmaster.lkf.jp |
Analysis
IP Addresses
lkf.jp resolves to the IP addresses 163.44.176.24 and 2400:8500:1301:162::24:1
Two other host names, along with mail.keystonebrand.jp, ubaon.com and mail.s-rf.com, also share IP numbers with lkf.jp.
Name Servers
DNS delegation for lkf.jp points to two name servers: ns1.value-domain.com and ns2.value-domain.com.
lkf.jp shares its NS records with other domains, for example kisaki.biz, tax-shimada.com, maple.ne.jp and two others.
lkf.jp has at least partial name server overlap with other domains, such as bambino-bambina.com, systemble.jp, cvc0.net and two others.
ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com — plus 3 other name servers — are commonly paired with these name servers.
ns1.value-domain.com directs to 172.64.52.38 and ns2.value-domain.com directs to 172.64.53.3; each host name points to exactly one IP number.
Mail Servers
The sole mail server for lkf.jp is lkf.sakura.ne.jp.
lkf.jp uses the same mail servers as lkf.sakura.ne.jp and kl.gs, among others.
lkf.sakura.ne.jp has exactly one IP number: 49.212.243.150.