cyestc.com - robtex.com

cyestc.com

DNSSEC⚠️ Not signed
A112.78.125.147🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww2307.sakura.ne.jp
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
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c0b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A172.253.115.27🇺🇸 Google172.253.115.0/24
PTRbg-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx4.googlemail.com(10)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXaspmx5.googlemail.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=ql62hMqpqe9lIHXmWqHL5abcPwLaibHvIMNBerko5gc
TXTgoogle-site-verification=3a_t10ih8Qe1Gide0OaW7tWbk0iYvRhhJb2E3VNsSmk
TXTv=spf1 ip4:183.181.99.34 include:willap.jp include:_spf.google.com include:ka...
TXTMS=ms73610276
TXTgoogle-site-verification=vwGLT86dvltDN-s6SBL4c6VbsLBIcFuZ218E4ap2IOk
TXTgoogle-site-verification=Ex6SyeyqrbJe6xF9AUhOO4tnTEI4Psb-E_Dvvksh1jw
SOAmaster.dns.ne.jptech@sakura.ad.jp 2026-04-04 #4

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=1777119562

Same first word

cyestc.com

Similar names

syctec.com
sceyct.com
cytecs.eu
cytecs.com
cystec.com.br
cystec.com
cystec.cl
cytecs.net
sytecc.com
cysect.com
cytecs.org
ystcec.com
scytec.net
ysctec.com
scytec.com
cystec.com.mx
cystec.net
cytecs.de

DNS History

12 records (11 active, 1 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA112.78.125.147211.125.68.170
●NSmaster.dns.ne.jp2015-05-22 → 2026-04-25 · 2 obs
● 2015-05-22 11:50:02
● 2026-04-25 12:33:40
●NSns1.dns.ne.jp2015-05-22 → 2026-04-25 · 2 obs
● 2015-05-22 11:50:02
● 2026-04-25 12:33:40
●NSns2.dns.ne.jp2015-05-22 → 2026-04-25 · 2 obs
● 2015-05-22 11:50:02
● 2026-04-25 12:33:40
●MXalt1.aspmx.l.google.com2015-05-22 → 2026-04-25 · 2 obs
● 2015-05-22 11:50:02
● 2026-04-25 12:33:40
●MXalt2.aspmx.l.google.com2015-05-22 → 2026-04-25 · 2 obs
● 2015-05-22 11:50:02
● 2026-04-25 12:33:40
●MXaspmx.l.google.com2015-05-22 → 2026-04-25 · 2 obs
● 2015-05-22 11:50:02
● 2026-04-25 12:33:40
●MXaspmx2.googlemail.com2015-05-22 → 2026-04-25 · 2 obs
● 2015-05-22 11:50:02
● 2026-04-25 12:33:40
●MXaspmx3.googlemail.com2015-05-22 → 2026-04-25 · 2 obs
● 2015-05-22 11:50:02
● 2026-04-25 12:33:40
●MXaspmx4.googlemail.com2015-05-22 → 2026-04-25 · 2 obs
● 2015-05-22 11:50:02
● 2026-04-25 12:33:40
●MXaspmx5.googlemail.com2015-05-22 → 2026-04-25 · 2 obs
● 2015-05-22 11:50:02
● 2026-04-25 12:33:40
●A112.78.125.1472015-05-22 → 2026-04-25 · 5 obs
● 2015-05-22 11:50:02
○ 2015-10-17 02:53:50
○ 2016-06-12 12:18:26
● 2017-03-14 05:06:44
● 2026-04-25 12:33:40
○A211.125.68.1702015-10-17 → 2016-06-12 · 5 obs
○ 2015-05-22 11:50:02
● 2015-10-17 02:53:50
● 2016-06-12 12:18:26
○ 2017-03-14 05:06:44
○ 2026-04-25 12:33:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...-
cyestc.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:61.211.236.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cyestc.com (unsigned zone)

⏱️ Timing

Total: 1162ms | Queries: -

📄 Records

TypeCountSample Data
A1112.78.125.147
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX7ASPMX2.GOOGLEMAIL.com (pri: 10), ASPMX3.GOOGLEMAIL.com (pri: 10)...
TXT6google-site-verification=ql62hMqpqe9lIHX, google-site-verification=3a_t10ih8Qe1Gid...
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

IP Addresses

cyestc.com points to a single IP address: 112.78.125.147.

Other host names such as caret-npo.org, dog-walker.co.jp, sya-la-la.com, karada-naika.com and tenjinstudio.com share IP numbers with cyestc.com.

Name Servers

cyestc.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

At least part of the name servers for cyestc.com are shared with other domains, for instance komesen.com, plustics.com, kitakubu.org, bbs.zritter.com and msv-im00187.sakura.ne.jp.

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

Host names with a single IP:

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

cyestc.com is served by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

cyestc.com shares at least some mail servers with other domains, for example students4freedom.org, horsetown.com, amandagore.com, connectfree.jp and rosiecerquone.com.

these mail servers are often used together with alt4.aspmx.l.google.com and alt3.aspmx.l.google.com.

Host names with two IP numbers

- Host aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27

- Host aspmx3.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

- Host aspmx4.googlemail.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27

- Host aspmx5.googlemail.com points to 2a00:1450:400c:c00::1b and 173.194.76.27

- Host aspmx.l.google.com points to 2607:f8b0:4004:c0b::1b and 172.253.115.27

- Host alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27

- Host alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26

Host names that point to 2800:3f0:4003:c0f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 108.177.123.27: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 172.253.116.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com