skiweb.jp - dns.ninja

skiweb.jp

DNSSEC⚠️ Not signed
A202.172.26.4🇯🇵 DRNET202.172.24.0/21
PTRm3.coreserver.jp
NSns1.value-domain.com
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXskiweb.jp
A202.172.26.4🇯🇵 DRNET202.172.24.0/21
PTRm3.coreserver.jp
TXTv=spf1 ip4:202.172.26.4 ~all
SOAns1.value-domain.comhostmaster@skiweb.jp 2020-08-26 #19

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1785111303

MX for

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comMXskiweb.jpA202.172.26.4
NSns1.value-domain.com2015-08-20 → 2026-07-27 · 2 obs
● 2015-08-20 04:03:00
● 2026-07-27 01:10:10
NSns2.value-domain.com2015-08-20 → 2026-07-27 · 2 obs
● 2015-08-20 04:03:00
● 2026-07-27 01:10:10
NSns3.value-domain.com2026-05-29 → 2026-07-27 · 3 obs
○ 2015-08-20 04:03:00
● 2026-05-29 01:42:26
● 2026-07-27 01:10:10
MXskiweb.jp2015-08-20 → 2026-07-27 · 2 obs
● 2015-08-20 04:03:00
● 2026-07-27 01:10:10
A202.172.26.42015-08-20 → 2026-07-27 · 2 obs
● 2015-08-20 04:03:00
● 2026-07-27 01:10:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
skiweb.jpns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com-

✅ Authoritative Response

Server:172.64.52.38

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skiweb.jp (unsigned zone)

⏱️ Timing

Total: 955ms | Queries: -

📄 Records

TypeCountSample Data
A1202.172.26.4
NS2ns2.value-domain.com, ns1.value-domain.com
MX1skiweb.jp (pri: 10)
TXT1v=spf1 ip4:202.172.26.4 ~all
SOA1ns1.value-domain.com hostmaster.skiweb.j

Analysis

Mail Server Role

skiweb.jp acts as its own mail server.

IP Addresses

skiweb.jp points to a single IP number: 202.172.26.4.

Additional host names — ueyama-s.com, www.re-ay.com, mail.ayaki.net and two others — share IP numbers with skiweb.jp.

Name Servers

skiweb.jp carries NS records delegating to ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com.

The name servers of skiweb.jp overlap at least partially with those of other domains — among them ff11ragna.net, acnous.net, dec-station.net and two more.

These name servers are frequently paired with the name servers ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com and two others.

ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com each resolve to a single IP address: ns1.value-domain.com resolves to 172.64.52.38, ns2.value-domain.com resolves to 172.64.53.3 and ns3.value-domain.com resolves to 172.64.52.38.

ns1.value-domain.com along with ns3.value-domain.com each resolve to 172.64.52.38 IP addresses.

Mail Servers

skiweb.jp has a single mail server: skiweb.jp itself.

skiweb.jp carries a single IP number, which is 202.172.26.4.