s-kdk.com - robtex.com

s-kdk.com

DNSSEC⚠️ Not signed
A157.7.189.65🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRusers229.vip.heteml.jp
NSdns0.heteml.jp ⭐
A157.7.44.53🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRdns510.heteml.jp
NSdns1.heteml.jp
A157.7.188.149🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRdns711.phy.heteml.jp
MXmx-proxy501.heteml.jp ⭐
A157.7.189.17🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
MXmx-proxy502.heteml.jp(20)
A157.7.189.18🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
TXTv=spf1 include:_spf.heteml.jp ~all
SOAdns0.heteml.jphostmaster@s-kdk.com serial=1778478979

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=1778478231

Same first word

s-kdk.com

Similar names

k-dsk.ru
k-sdk.com
sk-kd.store
dk-sk.com
kk-ds.com
kd-sk.com
sdk-k.ru

DNS History

7 records (5 active, 2 former)

2017201820192020202120222023202420252026NSdns0.heteml.jpdns1.heteml.jpMXmx-proxy501.heteml.jpmx-proxy502.heteml.jpmail36.heteml.jpA157.7.189.65157.7.188.106
●NSdns0.heteml.jp2016-12-17 → 2026-05-11 · 2 obs
● 2016-12-17 13:15:32
● 2026-05-11 06:13:24
●NSdns1.heteml.jp2016-12-17 → 2026-05-11 · 2 obs
● 2016-12-17 13:15:32
● 2026-05-11 06:13:24
○MXmail36.heteml.jp2016-12-17 → 2017-09-23 · 4 obs
● 2016-12-17 13:15:32
● 2017-09-23 05:04:08
○ 2026-04-13 19:25:04
○ 2026-05-11 06:13:24
●MXmx-proxy501.heteml.jp2026-04-13 → 2026-05-11 · 3 obs
○ 2017-09-23 05:04:08
● 2026-04-13 19:25:04
● 2026-05-11 06:13:24
●MXmx-proxy502.heteml.jp2026-04-13 → 2026-05-11 · 3 obs
○ 2017-09-23 05:04:08
● 2026-04-13 19:25:04
● 2026-05-11 06:13:24
○A157.7.188.1062016-12-17 → 2017-09-23 · 4 obs
● 2016-12-17 13:15:32
● 2017-09-23 05:04:08
○ 2026-04-13 19:25:04
○ 2026-05-11 06:13:24
●A157.7.189.652026-04-13 → 2026-05-11 · 3 obs
○ 2017-09-23 05:04:08
● 2026-04-13 19:25:04
● 2026-05-11 06:13:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
s-kdk.comdns0.heteml.jp, dns1.heteml.jp-

✅ Authoritative Response

Server:157.7.44.53

NS records: dns0.heteml.jp, dns1.heteml.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s-kdk.com (unsigned zone)

⏱️ Timing

Total: 1105ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.189.65
NS2dns1.heteml.jp, dns0.heteml.jp
MX2mx-proxy501.heteml.jp (pri: 10), mx-proxy502.heteml.jp (pri: 20)
TXT1v=spf1 include:_spf.heteml.jp ~all
SOA1dns0.heteml.jp hostmaster.s-kdk.com

Analysis

IP Addresses

s-kdk.com points to a single IP address: 157.7.189.65.

Other host names such as theaterhouse.co.jp, fin-tec.co.jp, acare-gw.a-care.co.jp, gaia.office.a-care.co.jp and mail.hirosue-dental.com share IPs with s-kdk.com.

Name Servers

Two name servers dns0.heteml.jp and dns1.heteml.jp handle the delegation for s-kdk.com.

s-kdk.com shares the same name server setup as other domains, for example much-more-to-come.jp, muse-riverside.com, n-s.info, sadatou.com and higashiyama-clinic.com.

Host names with one IP number:

dns0.heteml.jp points to 157.7.44.53; dns1.heteml.jp points to 157.7.188.149.

Mail Servers

Two mail servers handle s-kdk.com: mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.

s-kdk.com shares the same mail server setup as other domains, including naana.net, o-ken-design.com, e-sakaue.co.jp, edfs.co.jp and anamo.jp.

s-kdk.com shares some mail servers with other domains, for example caretex365.jp.

Host names with one IP number:

mx-proxy501.heteml.jp points to 157.7.189.17; mx-proxy502.heteml.jp points to 157.7.189.18.