side4.com - dns.ninja

side4.com

DNSSEC⚠️ Not signed
A85.131.209.5🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16464.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXside4.com ⭐
A85.131.209.5🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16464.xserver.jp
TXTv=spf1 +a:sv16464.xserver.jp +a:side4.com +mx include:spf.sender.xserver.jp ~all
SOAns1.xserver.jproot@xserver.jp serial=0

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=1786489249

MX for

side4.com

Subdomains

mail.side4.com
nrw.side4.com

Same first word

side4.com

Similar names

di4se.net
4side.net
di4se.com
4side.ru
4desi.re
4desi.org
4side.com
4desi.com

DNS History

22 records (7 active, 15 former)

2008201020122014201620182020202220242026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jp01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpmaster.dns.ne.jpns.namedserver.netns1.dns.ne.jpns2.dns.ne.jpns2.namedserver.netMXside4.commail.side4.commx.side4.comA85.131.209.5112.78.112.152153.122.24.167211.13.196.160211.13.204.13
○NS01.dnsv.jp2019-12-24 → 2019-12-24 · 4 obs
○ 2017-02-17 03:55:50
● 2019-12-24 04:59:42
○ 2026-02-17 10:48:32
○ 2026-08-11 23:06:40
○NS02.dnsv.jp2019-12-24 → 2019-12-24 · 4 obs
○ 2017-02-17 03:55:50
● 2019-12-24 04:59:42
○ 2026-02-17 10:48:32
○ 2026-08-11 23:06:40
○NS03.dnsv.jp2019-12-24 → 2019-12-24 · 4 obs
○ 2017-02-17 03:55:50
● 2019-12-24 04:59:42
○ 2026-02-17 10:48:32
○ 2026-08-11 23:06:40
○NS04.dnsv.jp2019-12-24 → 2019-12-24 · 4 obs
○ 2017-02-17 03:55:50
● 2019-12-24 04:59:42
○ 2026-02-17 10:48:32
○ 2026-08-11 23:06:40
○NSmaster.dns.ne.jp2015-10-31 → 2017-02-17 · 5 obs
○ 2015-06-06 03:02:00
● 2015-10-31 11:25:20
● 2017-02-17 03:55:50
○ 2019-12-24 04:59:42
○ 2026-08-11 23:06:40
○NSns.namedserver.net2007-11-05 → 2015-06-06 · 4 obs
● 2007-11-05 00:27:36
● 2015-06-06 03:02:00
○ 2015-10-31 11:25:20
○ 2026-08-11 23:06:40
○NSns1.dns.ne.jp2015-10-31 → 2017-02-17 · 5 obs
○ 2015-06-06 03:02:00
● 2015-10-31 11:25:20
● 2017-02-17 03:55:50
○ 2019-12-24 04:59:42
○ 2026-08-11 23:06:40
●NSns1.xserver.jp2026-02-17 → 2026-08-11 · 3 obs
○ 2019-12-24 04:59:42
● 2026-02-17 10:48:32
● 2026-08-11 23:06:40
○NSns2.dns.ne.jp2015-10-31 → 2017-02-17 · 5 obs
○ 2015-06-06 03:02:00
● 2015-10-31 11:25:20
● 2017-02-17 03:55:50
○ 2019-12-24 04:59:42
○ 2026-08-11 23:06:40
○NSns2.namedserver.net2007-11-05 → 2015-06-06 · 4 obs
● 2007-11-05 00:27:36
● 2015-06-06 03:02:00
○ 2015-10-31 11:25:20
○ 2026-08-11 23:06:40
●NSns2.xserver.jp2026-02-17 → 2026-08-11 · 3 obs
○ 2019-12-24 04:59:42
● 2026-02-17 10:48:32
● 2026-08-11 23:06:40
●NSns3.xserver.jp2026-02-17 → 2026-08-11 · 3 obs
○ 2019-12-24 04:59:42
● 2026-02-17 10:48:32
● 2026-08-11 23:06:40
●NSns4.xserver.jp2026-02-17 → 2026-08-11 · 3 obs
○ 2019-12-24 04:59:42
● 2026-02-17 10:48:32
● 2026-08-11 23:06:40
●NSns5.xserver.jp2026-02-17 → 2026-08-11 · 3 obs
○ 2019-12-24 04:59:42
● 2026-02-17 10:48:32
● 2026-08-11 23:06:40
○MXmail.side4.com2019-12-24 → 2019-12-24 · 4 obs
○ 2017-02-17 03:55:50
● 2019-12-24 04:59:42
○ 2026-02-17 10:48:32
○ 2026-08-11 23:06:40
○MXmx.side4.com2007-11-05 → 2015-06-06 · 4 obs
● 2007-11-05 00:27:36
● 2015-06-06 03:02:00
○ 2015-10-31 11:25:20
○ 2026-08-11 23:06:40
●MXside4.com2015-10-31 → 2026-08-11 · 6 obs
○ 2015-06-06 03:02:00
● 2015-10-31 11:25:20
● 2017-02-17 03:55:50
○ 2019-12-24 04:59:42
● 2026-02-17 10:48:32
● 2026-08-11 23:06:40
○A112.78.112.1522015-10-31 → 2017-02-17 · 5 obs
○ 2015-06-06 03:02:00
● 2015-10-31 11:25:20
● 2017-02-17 03:55:50
○ 2019-12-24 04:59:42
○ 2026-08-11 23:06:40
○A153.122.24.1672019-12-24 → 2019-12-24 · 4 obs
○ 2017-02-17 03:55:50
● 2019-12-24 04:59:42
○ 2026-02-17 10:48:32
○ 2026-08-11 23:06:40
○A211.13.196.1602015-06-06 → 2015-06-06 · 4 obs
○ 2007-11-05 00:27:36
● 2015-06-06 03:02:00
○ 2015-10-31 11:25:20
○ 2026-08-11 23:06:40
○A211.13.204.132007-11-05 → 2007-11-05 · 3 obs
● 2007-11-05 00:27:36
○ 2015-06-06 03:02:00
○ 2026-08-11 23:06:40
●A85.131.209.52026-02-17 → 2026-08-11 · 3 obs
○ 2019-12-24 04:59:42
● 2026-02-17 10:48:32
● 2026-08-11 23:06:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
side4.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.39.247

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for side4.com (unsigned zone)

⏱️ Timing

Total: 1034ms | Queries: -

📄 Records

TypeCountSample Data
A185.131.209.5
NS5ns5.xserver.jp, ns1.xserver.jp...
MX1side4.com (pri: 0)
TXT1v=spf1 +a:sv16464.xserver.jp +a:side4.co
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Hierarchy

side4.com serves as the parent of mail.side4.com and nrw.side4.com.

Mail Server Role

side4.com serves as a mail server for side4.com.

IP Addresses

side4.com has exactly one IP address — 85.131.209.5.

tk-01.com, nrw.side4.com, mail.wacra.jp plus two other host names have IP numbers in common with side4.com.

Name Servers

Five name servers handle delegation for side4.com: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

side4.com has at least partial name server overlap with other domains, such as mitamama.jp, pan-ore.com, jyousai-ishiyama-dc.com and two others.

These name servers tend to appear together with the name servers ns4.xserver.jp, ns5.xserver.jp and ns6.xserver.jp.

Host names carrying three IP numbers:

The hostname ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

The hostname ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

The hostname ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names resolving to a single IP address:

The hostname ns2.xserver.jp resolves to 35.72.43.26.

The hostname ns3.xserver.jp resolves to 202.226.36.247.

Mail Servers

side4.com uses exactly one mail server, which is side4.com.

side4.com carries a single IP number, which is 85.131.209.5.