lasik.jp - robtex.com
lasik.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 110.50.216.27🇯🇵 CPI-NET110.50.192.0/19 KDDI Web Communications Inc. | ||||||
| PTR | tewxdr27.secure.ne.jp | ||||||
| NS | ns6.cpi.ad.jp ⭐ | ||||||
| A | 122.200.253.233🇯🇵 CPI-NET122.200.224.0/19 | ||||||
| PTR | ns6.cpi.ad.jp | ||||||
| NS | ns7.cpi.ad.jp | ||||||
| A | 122.200.212.133🇯🇵 CPI-NET122.200.192.0/19 | ||||||
| PTR | ns7.cpi.ad.jp | ||||||
| MX | vlmx-air.secure.ne.jp ⭐ | ||||||
| A | 111.96.116.216🇯🇵 KDDI111.96.0.0/16 | ||||||
| A | 111.96.117.216🇯🇵 KDDI111.96.0.0/16 | ||||||
| TXT | v=spf1 include:spf2.secure.ne.jp -all | ||||||
| SOA | ns6.cpi.ad.jphostmaster@cpi.ad.jp 2024-09-18 #1 | ||||||
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=1784983503 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●MXvlmx-air.secure.ne.jp2026-07-21 → 2026-07-25 · 3 obs
● 2026-07-21 15:11:04
● 2026-07-25 12:59:28
○MXvlmx20.secure.ne.jp2015-07-07 → 2021-04-07 · 4 obs
● 2021-04-07 10:43:06
○ 2026-07-21 15:11:04
○ 2026-07-25 12:59:28
○MXvlmx21.secure.ne.jp2015-07-07 → 2021-04-07 · 4 obs
● 2021-04-07 10:43:06
○ 2026-07-21 15:11:04
○ 2026-07-25 12:59:28
○MXvlmx22.secure.ne.jp2015-07-07 → 2021-04-07 · 4 obs
● 2021-04-07 10:43:06
○ 2026-07-21 15:11:04
○ 2026-07-25 12:59:28
●A110.50.216.272015-07-07 → 2026-07-25 · 2 obs
● 2026-07-25 12:59:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| lasik.jp | ns7.cpi.ad.jp, ns6.cpi.ad.jp | 2 records |
✅ Authoritative Response
Server:122.200.253.233
NS records: ns7.cpi.ad.jp, ns6.cpi.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lasik.jp (unsigned zone)
⏱️ Timing
Total: 2452ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 110.50.216.27 |
| NS | 2 | ns6.cpi.ad.jp, ns7.cpi.ad.jp |
| MX | 1 | vlmx-air.secure.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf2.secure.ne.jp -all |
| SOA | 1 | ns6.cpi.ad.jp hostmaster.cpi.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns7.cpi.ad.jp, ns6.cpi.ad.jp)
Analysis
IP Addresses
lasik.jp directs to one IP number, which is 110.50.216.27.
There are other host names — tewxdr27.secure.ne.jp among them — that share IP numbers with lasik.jp.
Name Servers
DNS delegation for lasik.jp points to two name servers: ns6.cpi.ad.jp and ns7.cpi.ad.jp.
lasik.jp has the same name server delegation as a number of other domains, such as amakeikyo.jp, 3furlong.com, kameyahonten.co.jp and two more.
There is an overlap in name servers between lasik.jp and other domains, for example 255.200.122.in-addr.arpa, 38.146.115.in-addr.arpa and 152.199.158.in-addr.arpa
These name servers regularly appear alongside ns0.cpi.ad.jp, ns1.cpi.ad.jp, ns2.cpi.ad.jp and 3 other name servers in NS record sets.
ns6.cpi.ad.jp → 122.200.253.233 and ns7.cpi.ad.jp → 122.200.212.133: one IP number per host name.
Mail Servers
lasik.jp routes its mail through a single mail server, vlmx-air.secure.ne.jp.
lasik.jp has the same mail server arrangement as a number of other domains, for example alice-restaurant.com, japan-heritage.bunka.go.jp, nagashidanomori.com and two more.
vlmx-air.secure.ne.jp carries two IP numbers: 111.96.116.216 and 111.96.117.216.