simplex-arc.com - robtex.com

simplex-arc.com

DNSSEC⚠️ Not signed
A216.150.1.1🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
NSns.simplex-arc.com ⭐ ⚠️ Not in parent delegation
A59.106.59.212🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
NScs368.xbit.jp ⚠️ Not in zone NS records
A59.106.59.212🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
NSns01.xbit.jp
A59.106.35.125🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
MXmail.simplex-arc.com ⭐
A59.106.59.212🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan
TXTv=spf1 include:spf.xb-test819.awk.jp include:spf2.xb-test819.awk.jp ~all
SOAns.simplex-arc.comymsk@lily.ocn.ne.jp serial=1774917238

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=1776176232

Subdomains

ns.simplex-arc.com

DNS History

6 records (5 active, 1 former)

20162017201820192020202120222023202420252026NScs368.xbit.jpns.simplex-arc.comns01.xbit.jpMXmail.simplex-arc.comA216.150.1.159.106.61.120
●NScs368.xbit.jp2026-04-14 → 2026-04-14 · 3 obs
○ 2015-08-09 04:40:06
● 2026-04-14 14:18:04
● 2026-04-14 14:18:06
●NSns.simplex-arc.com2015-08-09 → 2026-04-14 · 2 obs
● 2015-08-09 04:40:06
● 2026-04-14 14:18:06
●NSns01.xbit.jp2015-08-09 → 2026-04-14 · 2 obs
● 2015-08-09 04:40:06
● 2026-04-14 14:18:06
●MXmail.simplex-arc.com2015-08-09 → 2026-04-14 · 2 obs
● 2015-08-09 04:40:06
● 2026-04-14 14:18:06
●A216.150.1.12026-04-14 → 2026-04-14 · 3 obs
○ 2018-09-28 12:54:48
● 2026-04-14 14:18:04
● 2026-04-14 14:18:06
○A59.106.61.1202015-08-09 → 2018-09-28 · 4 obs
● 2015-08-09 04:40:06
● 2018-09-28 12:54:48
○ 2026-04-14 14:18:04
○ 2026-04-14 14:18:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...-
simplex-arc.comns01.xbit.jp, cs368.xbit.jp-

✅ Authoritative Response

Server:59.106.35.125

NS records: ns01.xbit.jp, cs368.xbit.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplex-arc.com (unsigned zone)

⏱️ Timing

Total: 840ms | Queries: -

📄 Records

TypeCountSample Data
A1216.150.1.1
NS2ns.simplex-arc.com, ns01.xbit.jp
MX1mail.simplex-arc.com (pri: 10)
TXT1v=spf1 include:spf.xb-test819.awk.jp inc
SOA1ns.simplex-arc.com ymsk.lily.ocn.ne.jp

Analysis

Hierarchy

The parent of ns.simplex-arc.com is simplex-arc.com.

IP Addresses

simplex-arc.com points to IP number: 216.150.1.1.

Other host names such as logik-systems.com, netistrar.com, mailbrain.com, n2engineers.com and jpthai.com share IPs with simplex-arc.com.

Name Servers

simplex-arc.com is delegated to three name servers: ns.simplex-arc.com, cs368.xbit.jp and ns01.xbit.jp.

simplex-arc.com at least partially shares name servers with other domains, for instance newakagi.com, nagamune.com, sanyasou.com, 128-191.166.106.59.in-addr.arpa and pultek.co.jp.

These name servers are commonly used alongside ns02.xbit.jp, ns04.xbit.jp, cs362.xbit.jp, cs367.xbit.jp, cs369.xbit.jp, cs365.xbit.jp, cs364.xbit.jp, cs361.xbit.jp, cs363.xbit.jp and ns06.xbit.jp.

Host names sharing a single IP address:

The host name ns.simplex-arc.com points to 59.106.59.212.

The host name cs368.xbit.jp points to 59.106.59.212.

The host name ns01.xbit.jp points to 59.106.35.125.

Host names pointing to 59.106.59.212 include ns.simplex-arc.com and cs368.xbit.jp.

Mail Servers

simplex-arc.com is handled by a single mail server, mail.simplex-arc.com.

mail.simplex-arc.com points to a single IP: 59.106.59.212.