refmac.info - dns.ninja
refmac.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 150.60.211.163🇯🇵 CPI-NET150.60.0.0/16 KDDI Web Communications Inc. | ||||||
| NS | ns4.cpi.ad.jp ⭐ | ||||||
| A | 122.200.253.232🇯🇵 CPI-NET122.200.224.0/19 | ||||||
| PTR | ns4.cpi.ad.jp | ||||||
| NS | ns5.cpi.ad.jp | ||||||
| A | 122.200.212.132🇯🇵 CPI-NET122.200.192.0/19 | ||||||
| PTR | ns5.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:spf.secure.ne.jp -all | ||||||
| SOA | ns4.cpi.ad.jphostmaster@cpi.ad.jp 2024-10-08 #1 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785906587 | ||||||
Subdomains
www.refmac.info |
Same first word
refmac.info |
Similar names
DNS History
8 records (4 active, 4 former)
●MXvlmx-air.secure.ne.jp2026-03-16 → 2026-08-05 · 3 obs
● 2026-03-16 06:57:20
● 2026-08-05 06:12:46
○MXvlmx20.secure.ne.jp2015-05-27 → 2017-04-03 · 4 obs
● 2017-04-03 07:19:20
○ 2026-03-16 06:57:20
○ 2026-08-05 06:12:46
○MXvlmx21.secure.ne.jp2015-05-27 → 2017-04-03 · 4 obs
● 2017-04-03 07:19:20
○ 2026-03-16 06:57:20
○ 2026-08-05 06:12:46
○MXvlmx22.secure.ne.jp2015-05-27 → 2017-04-03 · 4 obs
● 2017-04-03 07:19:20
○ 2026-03-16 06:57:20
○ 2026-08-05 06:12:46
●A150.60.211.1632026-03-16 → 2026-08-05 · 3 obs
● 2026-03-16 06:57:20
● 2026-08-05 06:12:46
○A158.199.170.332015-05-27 → 2017-04-03 · 4 obs
● 2017-04-03 07:19:20
○ 2026-03-16 06:57:20
○ 2026-08-05 06:12:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| refmac.info | ns4.cpi.ad.jp, ns5.cpi.ad.jp | - |
✅ Authoritative Response
Server:122.200.212.132
NS records: ns4.cpi.ad.jp, ns5.cpi.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refmac.info (unsigned zone)
⏱️ Timing
Total: 1026ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 150.60.211.163 |
| NS | 2 | ns5.cpi.ad.jp, ns4.cpi.ad.jp |
| MX | 1 | vlmx-air.secure.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf.secure.ne.jp -all |
| SOA | 1 | ns4.cpi.ad.jp hostmaster.cpi.ad.jp |
Analysis
Hierarchy
www.refmac.info is a subdomain of refmac.info.
IP Addresses
refmac.info directs to one IP number, which is 150.60.211.163.
www.refmac.info is an example of another host name that shares IP numbers with refmac.info.
Name Servers
refmac.info has two authoritative name servers — ns4.cpi.ad.jp and ns5.cpi.ad.jp.
refmac.info has the same name server delegation as a number of other domains, such as sugidama.com, creo-pb.co.jp, belamer.jp and two more.
The name servers of refmac.info overlap at least partially with those of other domains — among them 93.60.150.in-addr.arpa, 123.82.118.in-addr.arpa, 197.199.158.in-addr.arpa and two more.
These name servers commonly appear in delegations together with ns0.cpi.ad.jp, ns1.cpi.ad.jp, ns2.cpi.ad.jp and 4 other.
Both ns4.cpi.ad.jp and ns5.cpi.ad.jp have a single IP address each — ns4.cpi.ad.jp resolves to 122.200.253.232 while ns5.cpi.ad.jp resolves to 122.200.212.132.
Mail Servers
refmac.info routes its mail through a single mail server, vlmx-air.secure.ne.jp.
refmac.info has the same mail server arrangement as a number of other domains, for example biosensors.co.jp, nagaragawa.co.jp, to-o-en.com and two more.
vlmx-air.secure.ne.jp resolves to two IP numbers — 111.96.116.216 and 111.96.117.216.