mapcan.net - dns.ninja
mapcan.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.184.31🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 04.dnsv.jp | ||||||
| MX | mailforward.dnsv.jp ⭐ | ||||||
| A | 163.44.188.5🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mailforward.dnsv.jp | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1453948750 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785327822 | ||||||
Subdomains
mail.mapcan.net |
Same first word
Similar names
DNS History
16 records (6 active, 10 former)
●NS01.dnsv.jp2016-03-02 → 2026-07-29 · 3 obs
● 2016-03-02 01:07:58
● 2026-07-29 12:39:10
●NS02.dnsv.jp2016-03-02 → 2026-07-29 · 3 obs
● 2016-03-02 01:07:58
● 2026-07-29 12:39:10
●NS03.dnsv.jp2016-03-02 → 2026-07-29 · 3 obs
● 2016-03-02 01:07:58
● 2026-07-29 12:39:10
●NS04.dnsv.jp2016-03-02 → 2026-07-29 · 3 obs
● 2016-03-02 01:07:58
● 2026-07-29 12:39:10
○NSdns1.name-services.com2015-06-19 → 2015-11-10 · 4 obs
● 2015-11-10 05:59:52
○ 2016-03-02 01:07:58
○ 2026-07-29 12:39:10
○NSdns2.name-services.com2015-06-19 → 2015-11-10 · 4 obs
● 2015-11-10 05:59:52
○ 2016-03-02 01:07:58
○ 2026-07-29 12:39:10
○NSdns3.name-services.com2015-06-19 → 2015-11-10 · 4 obs
● 2015-11-10 05:59:52
○ 2016-03-02 01:07:58
○ 2026-07-29 12:39:10
○NSdns4.name-services.com2015-06-19 → 2015-11-10 · 4 obs
● 2015-11-10 05:59:52
○ 2016-03-02 01:07:58
○ 2026-07-29 12:39:10
○NSdns5.name-services.com2015-06-19 → 2015-11-10 · 4 obs
● 2015-11-10 05:59:52
○ 2016-03-02 01:07:58
○ 2026-07-29 12:39:10
○MXeforwardct.name-services.com2015-06-19 → 2015-11-10 · 4 obs
● 2015-11-10 05:59:52
○ 2016-03-02 01:07:58
○ 2026-07-29 12:39:10
○MXeforwardct2.name-services.com2015-06-19 → 2015-11-10 · 4 obs
● 2015-11-10 05:59:52
○ 2016-03-02 01:07:58
○ 2026-07-29 12:39:10
○MXeforwardct3.name-services.com2015-06-19 → 2015-11-10 · 4 obs
● 2015-11-10 05:59:52
○ 2016-03-02 01:07:58
○ 2026-07-29 12:39:10
●MXmailforward.dnsv.jp2016-03-02 → 2026-07-29 · 3 obs
● 2016-03-02 01:07:58
● 2026-07-29 12:39:10
●A157.7.184.312016-03-02 → 2026-07-29 · 3 obs
● 2016-03-02 01:07:58
● 2026-07-29 12:39:10
○A98.124.198.12015-06-19 → 2015-06-19 · 3 obs
○ 2026-03-10 12:22:40
○ 2026-07-29 12:39:10
○A98.124.199.12015-06-19 → 2015-11-10 · 4 obs
● 2015-11-10 05:59:52
○ 2016-03-02 01:07:58
○ 2026-07-29 12:39:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| mapcan.net | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.32.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mapcan.net (unsigned zone)
⏱️ Timing
Total: 442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.184.31 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | mailforward.dnsv.jp (pri: 10) |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
Hierarchy
mapcan.net serves as the parent of mail.mapcan.net.
IP Addresses
mapcan.net has exactly one IP address — 157.7.184.31.
angelerich.com, www.fujiyama-jp.net, uvs2.net plus two other host names have IP numbers in common with mapcan.net.
Name Servers
Four name servers handle the delegation for mapcan.net: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
mapcan.net has at least partial name server overlap with other domains, such as caretta.jp, aas.asia, doxycycline100mg.site and two others.
Host names pointing to two IP addresses:
01.dnsv.jp resolves to 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp resolves to 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp resolves to 157.7.35.53 and 2400:8500:3fff::53.
Host names resolving to a single IP address:
02.dnsv.jp resolves to 157.7.33.53.
Mail Servers
mapcan.net uses one mail server — mailforward.dnsv.jp.
The mail server setup of mapcan.net matches that of other domains such as e39a562r.tw, soutome-on.com, taishinshindan.info and two others.
At least some of the mail servers used by mapcan.net are shared with other domains: duks.info, accse.com, unerry.co.jp and two others among them.
It is common to find these mail servers paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, as well as two others.
mailforward.dnsv.jp points to one IP number — 163.44.188.5.