on-as.com - robtex.com

on-as.com

DNSSEC⚠️ Not signed
A2403:3a00:201:17:112:78:125:240🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww2400.sakura.ne.jp
A112.78.125.240🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXon-as.com ⭐
A2403:3a00:201:17:112:78:125:240🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww2400.sakura.ne.jp
A112.78.125.240🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww2400.sakura.ne.jp
TXTv=spf1 a:www2400.sakura.ne.jp mx ~all
TXTgoogle-site-verification=umiA241FB_uloTvaWBISTW1weqYseDlUa8cP4n806SE
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-12-20 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774365702

MX for

on-as.com

Subdomains

piwik.on-as.com

Same first word

on-as.no
on-as.com

Similar names

san-o.co.jp
a-son.com
san-o.be
na-so.com
n-aso.com
sa-no.net
no-sa.jp
as-on.com
o-san.co.jp
san-o.net
s-noa.jp
sa-on.com
so-an.pl
s-nao.co.jp
na-os.com
na-so.ru
an-so.fr
so-an.com
o-nas.ru
a-son.se
a-son.org
on-sa.com
n-aos.com
o-nas.net
aso-n.com
o-nas.eu
nao-s.co.jp
o-nas.pl
o-san.mobi
sa-no.com
o-san.com
no-sa.de
s-noa.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jp01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpMXon-as.commail.on-as.comA112.78.125.2402403:3a00:201:17:112:78:125:240112.78.125.188133.242.225.21227.120.101.157
○NS01.dnsv.jp2015-09-02 → 2017-01-14 · 4 obs
● 2015-09-02 17:47:06
● 2017-01-14 16:09:28
○ 2026-02-20 08:54:02
○ 2026-03-24 15:38:38
○NS02.dnsv.jp2015-09-02 → 2017-01-14 · 4 obs
● 2015-09-02 17:47:06
● 2017-01-14 16:09:28
○ 2026-02-20 08:54:02
○ 2026-03-24 15:38:38
○NS03.dnsv.jp2015-09-02 → 2017-01-14 · 4 obs
● 2015-09-02 17:47:06
● 2017-01-14 16:09:28
○ 2026-02-20 08:54:02
○ 2026-03-24 15:38:38
○NS04.dnsv.jp2015-09-02 → 2017-01-14 · 4 obs
● 2015-09-02 17:47:06
● 2017-01-14 16:09:28
○ 2026-02-20 08:54:02
○ 2026-03-24 15:38:38
●NSmaster.dns.ne.jp2026-02-20 → 2026-03-24 · 3 obs
○ 2017-01-14 16:09:28
● 2026-02-20 08:54:02
● 2026-03-24 15:38:38
●NSns1.dns.ne.jp2026-02-20 → 2026-03-24 · 3 obs
○ 2017-01-14 16:09:28
● 2026-02-20 08:54:02
● 2026-03-24 15:38:38
●NSns2.dns.ne.jp2026-02-20 → 2026-03-24 · 3 obs
○ 2017-01-14 16:09:28
● 2026-02-20 08:54:02
● 2026-03-24 15:38:38
○MXmail.on-as.com2015-11-05 → 2017-01-14 · 5 obs
○ 2015-09-02 17:47:06
● 2015-11-05 05:21:56
● 2017-01-14 16:09:28
○ 2026-02-20 08:54:02
○ 2026-03-24 15:38:38
●MXon-as.com2015-09-02 → 2026-03-24 · 5 obs
● 2015-09-02 17:47:06
○ 2015-11-05 05:21:56
○ 2017-01-14 16:09:28
● 2026-02-20 08:54:02
● 2026-03-24 15:38:38
○A112.78.125.1882015-09-02 → 2015-09-02 · 3 obs
● 2015-09-02 17:47:06
○ 2015-11-05 05:21:56
○ 2026-03-24 15:38:38
●A112.78.125.2402026-02-20 → 2026-03-24 · 3 obs
○ 2017-01-14 16:09:28
● 2026-02-20 08:54:02
● 2026-03-24 15:38:38
○A133.242.225.2122017-01-10 → 2017-01-14 · 5 obs
○ 2016-12-01 10:31:18
● 2017-01-10 05:22:56
● 2017-01-14 16:09:28
○ 2026-02-20 08:54:02
○ 2026-03-24 15:38:38
●A2403:3a00:201:17:112:78:125:2402026-02-20 → 2026-03-24 · 3 obs
○ 2017-01-14 16:09:28
● 2026-02-20 08:54:02
● 2026-03-24 15:38:38
○A27.120.101.1572015-11-05 → 2016-12-01 · 5 obs
○ 2015-09-02 17:47:06
● 2015-11-05 05:21:56
● 2016-12-01 10:31:18
○ 2017-01-10 05:22:56
○ 2026-03-24 15:38:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...-
on-as.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:133.167.21.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for on-as.com (unsigned zone)

⏱️ Timing

Total: 479ms | Queries: -

📄 Records

TypeCountSample Data
A1112.78.125.240
AAAA12403:3a00:201:17:112:78:125:240
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1on-as.com (pri: 10)
TXT2v=spf1 a:www2400.sakura.ne.jp mx ~all, google-site-verification=umiA241FB_uloTv
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Hierarchy

on-as.com is a parent of piwik.on-as.com.

Mail Server Role

on-as.com serves as the mail server for on-as.com.

IP Addresses

on-as.com points to two IP numbers: 2403:3a00:201:17:112:78:125:240 and 112.78.125.240.

Other host names, for instance style-a.net, sasamina.com, uchimado-plast.jp, daishin-kogyo.co.jp and atarashikisekai.ayapro.ne.jp share IP numbers with on-as.com.

Name Servers

The delegation for on-as.com is handled by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

on-as.com at least partially shares name servers with other domains, for instance seating8.com, premier-japan.com, lag-t.com, rotary-bunko.gr.jp and unofficialtokyo.com.

These name servers are commonly used with the name servers dns.sakura.ad.jp.

Host names with one IP number:

master.dns.ne.jp points to 210.224.172.18.

ns1.dns.ne.jp points to 61.211.236.1.

ns2.dns.ne.jp points to 133.167.21.1.

Mail Servers

A single mail server handles on-as.com.

on-as.com resolves to two IP numbers: 2403:3a00:201:17:112:78:125:240 and 112.78.125.240.