alcons.jp - robtex.com
alcons.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.240.52.82🇳🇱 TRANSIP-AS188.240.52.0/22 TransIP B.V. | ||||||
| PTR | srv12339.hostingserver.nl | ||||||
| NS | ns1.dn-s.nl ⭐ | ||||||
| A | 2a06:2ec0:1::10🇳🇱 AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | ns1.zxcs.nl | ||||||
| A | 185.104.28.19🇳🇱 AS-ZXCS185.104.28.0/24 | ||||||
| PTR | ns1.zxcs.nl | ||||||
| NS | ns2.dn-s.nl | ||||||
| A | 2a03:b0c0:3:d0::116:2001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean | ||||||
| PTR | ns2.zxcs.nl | ||||||
| A | 46.101.179.64🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean | ||||||
| PTR | ns2.zxcs.nl | ||||||
| NS | ns3.dn-s.nl | ||||||
| A | 2a03:b0c0:2:d0::57:1001🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean | ||||||
| PTR | ns3.zxcs.nl | ||||||
| A | 178.62.208.8🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean | ||||||
| PTR | ns3.zxcs.nl | ||||||
| NS | ns4.dn-s.nl | ||||||
| A | 2a06:2ec0:1:a::d53🇳🇱 AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | ns.zxcs.de | ||||||
| A | 185.220.172.14🇩🇪 AS-ZXCS185.220.172.0/24 VIMEXX | ||||||
| PTR | ns.zxcs.de | ||||||
| MX | mail.alcons.jp ⭐ | ||||||
| A | 188.240.52.82🇳🇱 TRANSIP-AS188.240.52.0/22 TransIP B.V. | ||||||
| PTR | srv12339.hostingserver.nl | ||||||
| SOA | ns1.dn-s.nlhostmaster@alcons.jp 2021-01-01 #0 | ||||||
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=1774527302 | ||||||
Subdomains
mail.alcons.jp |
Same first word
alcons.mobi |
alcons.se |
alcons.at |
alcons.info |
alcons.de |
alcons.pl |
alcons.net |
alcons.nl |
alcons.(0x787878) |
alcons.be |
alcons.nu |
alcons.eu |
alcons.jp |
alcons.fr |
alcons.co |
alcons.tv |
alcons.com |
alcons.biz |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns3.dn-s.nl2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 06:15:02
● 2026-03-26 12:23:36
●NSns4.dn-s.nl2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 06:15:02
● 2026-03-26 12:23:36
●MXmail.alcons.jp2015-07-12 → 2026-03-26 · 2 obs
● 2026-03-26 12:23:36
●A188.240.52.822026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 06:15:02
● 2026-03-26 12:23:36
○A85.158.248.472015-07-12 → 2017-05-14 · 4 obs
● 2017-05-14 04:24:14
○ 2026-03-26 06:15:02
○ 2026-03-26 12:23:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | d.dns.jp, e.dns.jp, h.dns.jp, a.dns.jp... | - |
| alcons.jp | ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl, ns4.dn-s.nl | - |
✅ Authoritative Response
Server:178.62.208.8
NS records: ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl, ns4.dn-s.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alcons.jp (unsigned zone)
⏱️ Timing
Total: 904ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.240.52.82 |
| NS | 4 | ns1.dn-s.nl, ns3.dn-s.nl... |
| MX | 1 | mail.alcons.jp (pri: 10) |
| SOA | 1 | ns1.dn-s.nl hostmaster.alcons.jp |
Analysis
Hierarchy
alcons.jp is the parent of mail.alcons.jp.
IP Addresses
alcons.jp resolves to one IP number: 188.240.52.82.
other host names including lr24.info, alcons.(0x787878), alcons.be, mail.alconsaudio.pl and mail.vaneeghem.nl share IP numbers with alcons.jp.
Name Servers
alcons.jp is delegated to four name servers: ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl and ns4.dn-s.nl.
alcons.jp at least partially shares name servers with other domains, for instance scaleflex.eu, soleilvert.nl, 248.142.91.in-addr.arpa, riesenkamp.com and psychologyandtechnology.nl.
These name servers are commonly used with ns2.dn-s.be, ns3.dn-s.eu and ns4.dn-s.org.
Host names with two IP numbers:
ns1.dn-s.nl points to 2a06:2ec0:1::10 and 185.104.28.19; ns2.dn-s.nl points to 2a03:b0c0:3:d0::116:2001 and 46.101.179.64; ns3.dn-s.nl points to 2a03:b0c0:2:d0::57:1001 and 178.62.208.8; ns4.dn-s.nl points to 2a06:2ec0:1:a::d53 and 185.220.172.14.
Mail Servers
alcons.jp is handled by a single mail server, mail.alcons.jp.
mail.alcons.jp resolves to IP 188.240.52.82.