inetcore.com - dns.ninja

inetcore.com

DNSSEC⚠️ Not signed
A2403:3a00:106:2:219:94:214:228🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
A219.94.214.228🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
NS01.dnsv.jp
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXinetcore.com
A2403:3a00:106:2:219:94:214:228🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
A219.94.214.228🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTR228.214.94.219.static.www231b.sakura.ne.jp
TXTgoogle-site-verification=T_1uJIs4zglgHJQYBcNjA-_r4y_-6LRxVew48Gos_AU
TXTv=spf1 +mx +a +ip6:2403:3a00:106:2:219:94:214:228 +ip4:219.94.214.228 +ip4:21...
SOA01.dnsv.jphostmaster@dnsv.jp serial=1776671870

com

WOT: SAFE (95/100)

MX for

Subdomains

Same first word

Similar names

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpkent.tymnoc.intec-si.comns1.inetcore.comns2.inetcore.comns3.inetcore.comMXinetcore.cominc.inetcore.comjanus4.inetcore.comA219.94.214.2282403:3a00:106:2:219:94:214:2282403:2000:0:1::4
NS01.dnsv.jp2026-02-16 → 2026-07-01 · 3 obs
○ 2017-03-25 17:01:00
● 2026-02-16 17:20:30
● 2026-07-01 17:58:14
NS02.dnsv.jp2026-02-16 → 2026-07-01 · 3 obs
○ 2017-03-25 17:01:00
● 2026-02-16 17:20:30
● 2026-07-01 17:58:14
NS03.dnsv.jp2026-02-16 → 2026-07-01 · 3 obs
○ 2017-03-25 17:01:00
● 2026-02-16 17:20:30
● 2026-07-01 17:58:14
NS04.dnsv.jp2026-02-16 → 2026-07-01 · 3 obs
○ 2017-03-25 17:01:00
● 2026-02-16 17:20:30
● 2026-07-01 17:58:14
NSkent.tymnoc.intec-si.com2015-05-31 → 2017-03-25 · 4 obs
● 2015-05-31 21:57:42
● 2017-03-25 17:01:00
○ 2026-02-16 17:20:30
○ 2026-07-01 17:58:14
NSns1.inetcore.com2015-05-31 → 2017-03-25 · 4 obs
● 2015-05-31 21:57:42
● 2017-03-25 17:01:00
○ 2026-02-16 17:20:30
○ 2026-07-01 17:58:14
NSns2.inetcore.com2015-05-31 → 2017-03-25 · 4 obs
● 2015-05-31 21:57:42
● 2017-03-25 17:01:00
○ 2026-02-16 17:20:30
○ 2026-07-01 17:58:14
NSns3.inetcore.com2015-05-31 → 2017-03-25 · 4 obs
● 2015-05-31 21:57:42
● 2017-03-25 17:01:00
○ 2026-02-16 17:20:30
○ 2026-07-01 17:58:14
MXinc.inetcore.com2015-05-31 → 2017-03-25 · 4 obs
● 2015-05-31 21:57:42
● 2017-03-25 17:01:00
○ 2026-02-16 17:20:30
○ 2026-07-01 17:58:14
MXinetcore.com2026-02-16 → 2026-07-01 · 3 obs
○ 2017-03-25 17:01:00
● 2026-02-16 17:20:30
● 2026-07-01 17:58:14
MXjanus4.inetcore.com2015-05-31 → 2017-03-25 · 4 obs
● 2015-05-31 21:57:42
● 2017-03-25 17:01:00
○ 2026-02-16 17:20:30
○ 2026-07-01 17:58:14
A219.94.214.2282015-05-31 → 2026-07-01 · 2 obs
● 2015-05-31 21:57:42
● 2026-07-01 17:58:14
A2403:2000:0:1::42015-05-31 → 2017-03-25 · 4 obs
● 2015-05-31 21:57:42
● 2017-03-25 17:01:00
○ 2026-02-16 17:20:30
○ 2026-07-01 17:58:14
A2403:3a00:106:2:219:94:214:2282026-02-16 → 2026-07-01 · 3 obs
○ 2017-03-25 17:01:00
● 2026-02-16 17:20:30
● 2026-07-01 17:58:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
inetcore.com01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp-

✅ Authoritative Response

Server:157.7.35.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for inetcore.com (unsigned zone)

⏱️ Timing

Total: 1032ms | Queries: -

📄 Records

TypeCountSample Data
A1219.94.214.228
AAAA12403:3a00:106:2:219:94:214:228
NS401.dnsv.jp, 02.dnsv.jp...
MX1inetcore.com (pri: 10)
TXT2google-site-verification=T_1uJIs4zglgHJQ, v=spf1 +mx +a +ip6:2403:3a00:106:2:219:9
SOA101.dnsv.jp hostmaster.dnsv.jp

Analysis

Hierarchy

inetcore.com serves as the parent of metric.inetcore.com.

Mail Server Role

The MX record for inetcore.com points back to inetcore.com — it is its own mail server.

IP Addresses

inetcore.com directs to two IP numbers, 219.94.214.228 and 2403:3a00:106:2:219:94:214:228

228.214.94.219.static.www231b.sakura.ne.jp, for instance, is one of the other host names sharing IP numbers with inetcore.com.

Name Servers

The domain inetcore.com is delegated to these four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

inetcore.com has at least partial name server overlap with other domains, such as suginami-igusa.net, doujinsokuhou45.com, sha-clinic.com and two others.

Hosts with two IP numbers each:

01.dnsv.jp directs traffic to 157.7.32.53 and 2400:8500:3300::53.

03.dnsv.jp directs traffic to 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp directs traffic to 157.7.35.53 and 2400:8500:3fff::53.

Hosts that resolve to one IP address:

02.dnsv.jp has the IP address 157.7.33.53.

Mail Servers

The MX record for inetcore.com points to a single mail server: inetcore.com.

inetcore.com has two IP addresses: 219.94.214.228 and 2403:3a00:106:2:219:94:214:228.