ytssc.com - dns.ninja

ytssc.com

DNSSEC⚠️ Not signed
A52.69.55.235🇯🇵 Amazon52.68.0.0/15 EC2 NRT prefix
PTRec2-52-69-55-235.ap-northeast-1.compute.amazonaws.com
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
MXwww881.sakura.ne.jp ⭐
A2403:3a00:101:8:219:94:128:91🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww881.sakura.ne.jp
A219.94.128.91🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww881.sakura.ne.jp
TXTv=spf1 a:www881.sakura.ne.jp mx include:_spf.google.com ~all
SOA01.dnsv.jphostmaster@dnsv.jp serial=1721348707

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=1782781066

Previously MX for

ytssc.com

Subdomains

mail.ytssc.com

Same first word

ytssc.com

Similar names

scyts.com
scyst.com
ctsys.ru
sctys.net
tcsys.com.au
stycs.com
sysct.cz
cysts.com.au
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cysst.com
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tcsys.co.kr
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cysts.net
systc.ru
systc.com
tyscs.com
sycts.com.cn
ctsys.net
tsscy.jp
cysts.it
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sscyt.com
yscts.com
cytss.edu.hk
sycts.cn
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scsty.com.cn
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ctsys.co.uk
stcys.com
ctsys.de
ctsys.com
tcsys.de
cssty.com
yctss.com
scyts.net
ctsys.azurewebsites.net
cstsy.com
ctsys.com.br
ctsys.ro
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tcsys.net
sycts.com
ctsys.com.ar
tcsys.org

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns2.wixdns.netns3.wixdns.netMXwww881.sakura.ne.jpmail.ytssc.comytssc.comA52.69.55.235219.94.128.9123.236.62.147
●NS01.dnsv.jp2019-03-21 → 2026-06-30 · 3 obs
○ 2017-02-13 12:08:42
● 2019-03-21 00:12:22
● 2026-06-30 01:11:36
●NS02.dnsv.jp2019-03-21 → 2026-06-30 · 3 obs
○ 2017-02-13 12:08:42
● 2019-03-21 00:12:22
● 2026-06-30 01:11:36
●NS03.dnsv.jp2019-03-21 → 2026-06-30 · 3 obs
○ 2017-02-13 12:08:42
● 2019-03-21 00:12:22
● 2026-06-30 01:11:36
●NS04.dnsv.jp2019-03-21 → 2026-06-30 · 3 obs
○ 2017-02-13 12:08:42
● 2019-03-21 00:12:22
● 2026-06-30 01:11:36
○NSmaster.dns.ne.jp2015-06-02 → 2016-05-18 · 4 obs
● 2015-06-02 02:29:46
● 2016-05-18 03:26:22
○ 2017-02-13 12:08:42
○ 2026-06-30 01:11:36
○NSns1.dns.ne.jp2015-06-02 → 2016-05-18 · 4 obs
● 2015-06-02 02:29:46
● 2016-05-18 03:26:22
○ 2017-02-13 12:08:42
○ 2026-06-30 01:11:36
○NSns2.dns.ne.jp2015-06-02 → 2016-05-18 · 4 obs
● 2015-06-02 02:29:46
● 2016-05-18 03:26:22
○ 2017-02-13 12:08:42
○ 2026-06-30 01:11:36
○NSns2.wixdns.net2017-02-13 → 2017-02-13 · 4 obs
○ 2016-05-18 03:26:22
● 2017-02-13 12:08:42
○ 2019-03-21 00:12:22
○ 2026-06-30 01:11:36
○NSns3.wixdns.net2017-02-13 → 2017-02-13 · 4 obs
○ 2016-05-18 03:26:22
● 2017-02-13 12:08:42
○ 2019-03-21 00:12:22
○ 2026-06-30 01:11:36
○MXmail.ytssc.com2017-02-13 → 2019-03-21 · 5 obs
○ 2016-05-18 03:26:22
● 2017-02-13 12:08:42
● 2019-03-21 00:12:22
○ 2026-03-27 11:04:28
○ 2026-06-30 01:11:36
●MXwww881.sakura.ne.jp2026-03-27 → 2026-06-30 · 3 obs
○ 2019-03-21 00:12:22
● 2026-03-27 11:04:28
● 2026-06-30 01:11:36
○MXytssc.com2015-06-02 → 2016-05-18 · 4 obs
● 2015-06-02 02:29:46
● 2016-05-18 03:26:22
○ 2017-02-13 12:08:42
○ 2026-06-30 01:11:36
○A219.94.128.912015-06-02 → 2019-03-21 · 6 obs
● 2015-06-02 02:29:46
● 2016-05-18 03:26:22
○ 2017-02-13 12:08:42
● 2019-03-21 00:12:22
○ 2026-03-27 11:04:28
○ 2026-06-30 01:11:36
○A23.236.62.1472017-02-13 → 2017-02-13 · 4 obs
○ 2016-05-18 03:26:22
● 2017-02-13 12:08:42
○ 2019-03-21 00:12:22
○ 2026-06-30 01:11:36
●A52.69.55.2352026-03-27 → 2026-06-30 · 3 obs
○ 2019-03-21 00:12:22
● 2026-03-27 11:04:28
● 2026-06-30 01:11:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net...-
ytssc.com01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp-

✅ Authoritative Response

Server:157.7.32.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ytssc.com (unsigned zone)

⏱️ Timing

Total: 3174ms | Queries: -

📄 Records

TypeCountSample Data
A152.69.55.235
NS401.dnsv.jp, 02.dnsv.jp...
MX1www881.sakura.ne.jp (pri: 10)
TXT1v=spf1 a:www881.sakura.ne.jp mx include:
SOA101.dnsv.jp hostmaster.dnsv.jp

Analysis

Hierarchy

mail.ytssc.com is a subdomain of ytssc.com.

IP Addresses

ytssc.com points to a single IP number: 52.69.55.235.

Additional host names — i-garden.net, marry-garden.com, lele.jp and two others — share IP numbers with ytssc.com.

Name Servers

ytssc.com has four authoritative name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

The name servers of ytssc.com overlap at least partially with those of other domains — among them nimokichi.net, jlabs.com, supersensingforum.com and two more.

Host names with two IP numbers:

01.dnsv.jp has two IP addresses: 157.7.32.53 and 2400:8500:3300::53.

03.dnsv.jp has two IP addresses: 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp has two IP addresses: 157.7.35.53 and 2400:8500:3fff::53.

Host names pointing to a single IP address:

02.dnsv.jp directs to 157.7.33.53.

Mail Servers

ytssc.com has one mail server: www881.sakura.ne.jp.

ytssc.com shares its mail server setup with other domains, such as www881.sakura.ne.jp.

www881.sakura.ne.jp resolves to two IP numbers — 219.94.128.91 and 2403:3a00:101:8:219:94:128:91.