0systems.com - robtex.com

0systems.com

DNSSEC⚠️ Not signed
A153.127.47.102🇯🇵 SAKURA-A153.127.0.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRresidential-estate.com
NSns1.residential-estate.com ⭐
A153.127.47.102🇯🇵 SAKURA-A153.127.0.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRresidential-estate.com
NSns2.residential-estate.com
A153.127.47.102🇯🇵 SAKURA-A153.127.0.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRresidential-estate.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f27.1e100.net
A2607:f8b0:4004:c23::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f27.1e100.net
A2607:f8b0:4004:c27::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadsk-in-f26.1e100.net
A2607:f8b0:4004:c27::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadsk-in-f27.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
A142.251.163.27🇺🇸 Google142.251.163.0/24
PTRwv-in-f27.1e100.net
A172.253.139.26🇺🇸 Google172.253.139.0/24
PTRyuiadsk-in-f26.1e100.net
A172.253.139.27🇺🇸 Google172.253.139.0/24
PTRyuiadsk-in-f27.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
TXTgoogle-site-verification=BM7ktP6Jo4M-fSJBu3NobK7PQnVit4AN8GkMt6WdFZk
TXTgoogle-site-verification=8h1urvfANdoBDHtEN6yanPF9ytYRRVePg_1sOtn-afs
TXTgoogle-site-verification=FLbEoNmzaeiBd_ccVeQczOxycCgzQBCI6y5JMoZizAw
TXTv=spf1 +a +mx +a:residential-estate.com -all
SOAns1.residential-estate.cominfo@e-baikyaku.com serial=1776757741

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=1778646136

Subdomains

mail.0systems.com

Same first word

0systems.com

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSns1.residential-estate.comns2.residential-estate.comns.riverrips.bizns2.riverrips.bizMXsmtp.google.commail.0systems.comA153.127.47.102111.68.22.188
○NSns.riverrips.biz2015-07-20 → 2017-01-22 · 4 obs
● 2015-07-20 01:16:22
● 2017-01-22 04:01:44
○ 2026-05-13 00:13:52
○ 2026-05-13 04:36:48
●NSns1.residential-estate.com2026-05-13 → 2026-05-13 · 3 obs
○ 2017-01-22 04:01:44
● 2026-05-13 00:13:52
● 2026-05-13 04:36:48
●NSns2.residential-estate.com2026-05-13 → 2026-05-13 · 3 obs
○ 2017-01-22 04:01:44
● 2026-05-13 00:13:52
● 2026-05-13 04:36:48
○NSns2.riverrips.biz2015-07-20 → 2017-01-22 · 4 obs
● 2015-07-20 01:16:22
● 2017-01-22 04:01:44
○ 2026-05-13 00:13:52
○ 2026-05-13 04:36:48
○MXmail.0systems.com2015-07-20 → 2017-01-22 · 4 obs
● 2015-07-20 01:16:22
● 2017-01-22 04:01:44
○ 2026-05-13 00:13:52
○ 2026-05-13 04:36:48
●MXsmtp.google.com2026-05-13 → 2026-05-13 · 3 obs
○ 2017-01-22 04:01:44
● 2026-05-13 00:13:52
● 2026-05-13 04:36:48
○A111.68.22.1882015-07-20 → 2017-01-22 · 4 obs
● 2015-07-20 01:16:22
● 2017-01-22 04:01:44
○ 2026-05-13 00:13:52
○ 2026-05-13 04:36:48
●A153.127.47.1022026-05-13 → 2026-05-13 · 3 obs
○ 2017-01-22 04:01:44
● 2026-05-13 00:13:52
● 2026-05-13 04:36:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...-
0systems.comns1.residential-estate.com, ns2.residential-estate.com2 records

✅ Authoritative Response

Server:153.127.47.102

NS records: ns1.residential-estate.com, ns2.residential-estate.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 0systems.com (unsigned zone)

⏱️ Timing

Total: 509ms | Queries: -

📄 Records

TypeCountSample Data
A1153.127.47.102
NS2ns1.residential-estate.com, ns2.residential-estate.com
MX1smtp.google.com (pri: 1)
TXT4google-site-verification=FLbEoNmzaeiBd_c, v=spf1 +a +mx +a:residential-estate.com ...
SOA1ns1.residential-estate.com info.e-baikya

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.residential-estate.com, ns2.residential-estate.com)

Analysis

Hierarchy

mail.0systems.com is a child of 0systems.com.

IP Addresses

0systems.com resolves to one IP number: 153.127.47.102.

Other host names, for instance mail.bukken-chousa.com, fujiko.info, mail.limited30.com, residential-estate.com and bukken-chousa.com share IP numbers with 0systems.com.

Name Servers

0systems.com's delegation uses two name servers: ns1.residential-estate.com and ns2.residential-estate.com.

0systems.com uses the same name server setup as other domains, such as bukken-chousa.com, shuueki-club.com, limited30.com, fujiko.info and residential-estate.com.

Host names with a single IP number:

The host name ns1.residential-estate.com points to 153.127.47.102.

The host name ns2.residential-estate.com points to 153.127.47.102.

Host names pointing to 153.127.47.102: ns1.residential-estate.com and ns2.residential-estate.com.

Mail Servers

A single mail server handles 0systems.com, smtp.google.com.

0systems.com shares the same mail server setup as other domains, for instance zbj.it, cogup.co.jp, gp-ministries.com, roofnet.org and csscoder.pro.

0systems.com shares at least some mail servers with other domains, for example herbsfromthelabyrinth.com, rootrave.com, goophandcleaner.com, studio-linn.com and tencue.com.

These mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c1b::1b, 2607:f8b0:4004:c23::1b, 2607:f8b0:4004:c27::1a, 2607:f8b0:4004:c27::1b, 142.251.163.26, 142.251.163.27, 172.253.139.26, 172.253.139.27 and 192.178.155.27.