ryokuden.com - robtex.com

ryokuden.com

DNSSEC⚠️ Not signed
A156.250.76.219🇿🇦 HKIDC-AS-AP156.250.64.0/18 Shenzhen Jizhan Technology Co., Ltd.
NSa.share-dns.com ⭐
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1776528446

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=1778434076

Same first word

ryokuden.com

Similar names

ronyduek.com
denryoku.co.jp
(0x6e756465)york.com
denryoku.com

DNS History

15 records (3 active, 12 former)

20162017201820192020202120222023202420252026NSa.share-dns.comb.share-dns.netdns033.b.register.comdns057.a.register.comdns206.c.register.comdns249.d.register.comns2.dnsdun.netns6.dnsdun.comsk.s5.ans1.ns122.ztomy.comsk.s5.ans2.ns122.ztomy.comMXmx07.register.comA156.250.76.219104.143.137.94207.204.27.185208.91.197.44
●NSa.share-dns.com2026-03-21 → 2026-05-10 · 3 obs
○ 2017-04-07 03:40:16
● 2026-03-21 00:04:20
● 2026-05-10 17:46:40
●NSb.share-dns.net2026-03-21 → 2026-05-10 · 3 obs
○ 2017-04-07 03:40:16
● 2026-03-21 00:04:20
● 2026-05-10 17:46:40
○NSdns033.b.register.com2015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 22:00:40
○ 2015-10-21 11:54:14
○ 2026-05-10 17:46:40
○NSdns057.a.register.com2015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 22:00:40
○ 2015-10-21 11:54:14
○ 2026-05-10 17:46:40
○NSdns206.c.register.com2015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 22:00:40
○ 2015-10-21 11:54:14
○ 2026-05-10 17:46:40
○NSdns249.d.register.com2015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 22:00:40
○ 2015-10-21 11:54:14
○ 2026-05-10 17:46:40
○NSns2.dnsdun.net2017-04-07 → 2017-04-07 · 4 obs
○ 2016-09-11 06:43:48
● 2017-04-07 03:40:16
○ 2026-03-21 00:04:20
○ 2026-05-10 17:46:40
○NSns6.dnsdun.com2017-04-07 → 2017-04-07 · 4 obs
○ 2016-09-11 06:43:48
● 2017-04-07 03:40:16
○ 2026-03-21 00:04:20
○ 2026-05-10 17:46:40
○NSsk.s5.ans1.ns122.ztomy.com2015-10-21 → 2016-04-06 · 5 obs
○ 2015-05-17 22:00:40
● 2015-10-21 11:54:14
● 2016-04-06 19:03:08
○ 2016-09-11 06:43:48
○ 2026-05-10 17:46:40
○NSsk.s5.ans2.ns122.ztomy.com2015-10-21 → 2016-04-06 · 5 obs
○ 2015-05-17 22:00:40
● 2015-10-21 11:54:14
● 2016-04-06 19:03:08
○ 2016-09-11 06:43:48
○ 2026-05-10 17:46:40
○MXmx07.register.com2015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 22:00:40
○ 2015-10-21 11:54:14
○ 2026-05-10 17:46:40
○A104.143.137.942026-03-21 → 2026-04-12 · 5 obs
○ 2016-09-11 06:43:48
● 2026-03-21 00:04:20
● 2026-04-12 22:14:18
○ 2026-05-05 12:09:00
○ 2026-05-10 17:46:40
●A156.250.76.2192026-05-05 → 2026-05-10 · 3 obs
○ 2026-04-12 22:14:18
● 2026-05-05 12:09:00
● 2026-05-10 17:46:40
○A207.204.27.1852015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 22:00:40
○ 2015-10-21 11:54:14
○ 2026-05-10 17:46:40
○A208.91.197.442015-10-21 → 2016-04-06 · 5 obs
○ 2015-05-17 22:00:40
● 2015-10-21 11:54:14
● 2016-04-06 19:03:08
○ 2016-09-11 06:43:48
○ 2026-05-10 17:46:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...-
ryokuden.coma.share-dns.com, b.share-dns.net1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ryokuden.com (unsigned zone)

⏱️ Timing

Total: 438ms | Queries: -

📄 Records

TypeCountSample Data
A1156.250.76.219
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a.share-dns.com)

Analysis

IP Addresses

ryokuden.com resolves to one IP number: 156.250.76.219.

Other host names, for example ahtdgs.com, share IP numbers with ryokuden.com.

Name Servers

ryokuden.com's delegation uses two name servers: a.share-dns.com and b.share-dns.net.

ryokuden.com uses the same name server setup as other domains, such as 55aa2299.com, a5i3g5.com, heavyturtillery.com, 663965.com and huibangtz.com.

ryokuden.com at least partially shares name servers with other domains, including gsitms.com, jintianzi.com, 0717hq.com, beifangxuezi.com and gw021.com.

These name servers are commonly used with a7.share-dns.com, b7.share-dns.net, a11.share-dns.com, b11.share-dns.net, a4.share-dns.com, b4.share-dns.net, a8.share-dns.com, b8.share-dns.net, a6.share-dns.com and b6.share-dns.net.

Host names with a single IP address: a.share-dns.com points to 172.64.53.25; b.share-dns.net points to 172.64.52.239.