sky-ground.jp - robtex.com

sky-ground.jp

DNSSEC⚠️ Not signed
A18.177.77.234🇯🇵 Amazon18.176.0.0/15 EC2 NRT prefix
PTRa1.selfull.jp
NSns1.value-domain.com ⭐
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 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
A172.64.53.115🇺🇸 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
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.value-domain.com ⚠️ Not in zone NS records
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns5.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
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmail.sky-ground.jp ⭐
A160.251.151.63🇯🇵 GMOOSK-NET160.251.151.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRs231.xrea.com
TXTv=spf1 ip4:160.251.151.63 ip4:160.251.71.124 ip4:18.177.77.234 ~all
SOAns1.value-domain.comhostmaster@sky-ground.jp 2022-10-12 #16

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=1776132903
WOT: SAFE (61/100)

Subdomains

mail.sky-ground.jp

Same first word

sky-ground.com
sky-ground.jp

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comns1.wpx.ne.jpns2.wpx.ne.jpns3.wpx.ne.jpMXmail.sky-ground.jpsky-ground.jpA18.177.77.234157.112.145.6
●NSns1.value-domain.com2026-04-14 → 2026-04-14 · 2 obs
○ 2017-05-18 09:15:52
● 2026-04-14 02:44:34
○NSns1.wpx.ne.jp2015-08-03 → 2017-05-18 · 3 obs
● 2015-08-03 22:04:16
● 2017-05-18 09:15:52
○ 2026-04-14 02:44:34
●NSns2.value-domain.com2026-04-14 → 2026-04-14 · 2 obs
○ 2017-05-18 09:15:52
● 2026-04-14 02:44:34
○NSns2.wpx.ne.jp2015-08-03 → 2017-05-18 · 3 obs
● 2015-08-03 22:04:16
● 2017-05-18 09:15:52
○ 2026-04-14 02:44:34
●NSns3.value-domain.com2026-04-14 → 2026-04-14 · 2 obs
○ 2017-05-18 09:15:52
● 2026-04-14 02:44:34
○NSns3.wpx.ne.jp2015-08-03 → 2017-05-18 · 3 obs
● 2015-08-03 22:04:16
● 2017-05-18 09:15:52
○ 2026-04-14 02:44:34
●NSns4.value-domain.com2026-04-14 → 2026-04-14 · 2 obs
○ 2017-05-18 09:15:52
● 2026-04-14 02:44:34
●NSns5.value-domain.com2026-04-14 → 2026-04-14 · 2 obs
○ 2017-05-18 09:15:52
● 2026-04-14 02:44:34
●MXmail.sky-ground.jp2026-04-14 → 2026-04-14 · 2 obs
○ 2017-05-18 09:15:52
● 2026-04-14 02:44:34
○MXsky-ground.jp2015-08-03 → 2017-05-18 · 3 obs
● 2015-08-03 22:04:16
● 2017-05-18 09:15:52
○ 2026-04-14 02:44:34
○A157.112.145.62015-08-03 → 2017-05-18 · 3 obs
● 2015-08-03 22:04:16
● 2017-05-18 09:15:52
○ 2026-04-14 02:44:34
●A18.177.77.2342026-04-14 → 2026-04-14 · 2 obs
○ 2017-05-18 09:15:52
● 2026-04-14 02:44:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
sky-ground.jpns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...-

✅ Authoritative Response

Server:172.64.52.161

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sky-ground.jp (unsigned zone)

⏱️ Timing

Total: 1241ms | Queries: -

📄 Records

TypeCountSample Data
A118.177.77.234
NS2ns1.value-domain.com, ns2.value-domain.com
MX1mail.sky-ground.jp (pri: 10)
TXT1v=spf1 ip4:160.251.151.63 ip4:160.251.71
SOA1ns1.value-domain.com hostmaster.sky-grou

Analysis

Hierarchy

mail.sky-ground.jp is a child of sky-ground.jp.

IP Addresses

sky-ground.jp resolves to one IP number: 18.177.77.234.

Other host names, for instance www.setairoom.com, yasuragi-s.com, katsumi-cp.com, rac-n.com and aoyama1.jp share IP numbers with sky-ground.jp.

Name Servers

sky-ground.jp is delegated to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

sky-ground.jp at least partially shares name servers with other domains, including fk-jrc.com, meteor.biz, api-trend-micro.com, alphaville-records.com and ohi.jp.

These name servers are commonly used with ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com.

Host names with two IP numbers

- ns1.value-domain.com points to: 172.64.52.38 and 172.64.52.161

- ns2.value-domain.com points to: 172.64.53.3 and 172.64.53.115

- ns3.value-domain.com points to: 172.64.52.38 and 172.64.52.161

- ns4.value-domain.com points to: 172.64.53.3 and 172.64.53.115

- ns5.value-domain.com points to: 172.64.52.38 and 172.64.52.161

Host names that point to each IP

- pointing to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com

- pointing to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com

- pointing to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com

- pointing to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com

Mail Servers

A single mail server handles sky-ground.jp, mail.sky-ground.jp.

Host name mail.sky-ground.jp resolves to a single IP: 160.251.151.63.