`denryoku.com`

	DNSSEC	⚠️ Not signed
	A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
	A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
	NS	`ns1.namebrightdns.com` ⭐
	NS	`nsg1.namebrightdns.com`
	NS	`nsg2.namebrightdns.com`
	TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
	TXT	`v=spf1 -all`
	SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-04-06 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778402776

Previously MX for

denryoku.com

Same first word

denryoku.co.jp

denryoku.com

Similar names

(0x6e756465)york.com

ryokuden.com

ronyduek.com

DNS History

18 records (7 active, 11 former)

○NSdns0.benrry.ne.jp2016-04-23 → 2016-04-23 · 4 obs

○ 2016-01-20 00:09:30
● 2016-04-23 03:59:18
○ 2017-01-16 02:03:30
○ 2026-05-10 09:07:16

○NSdns4.benrry.ne.jp2016-04-23 → 2016-04-23 · 4 obs

○ 2016-01-20 00:09:30
● 2016-04-23 03:59:18
○ 2017-01-16 02:03:30
○ 2026-05-10 09:07:16

○NSmaster.dns.ne.jp2015-06-13 → 2018-12-01 · 8 obs

○ 2008-03-20 07:36:48
● 2015-06-13 14:09:48
● 2016-01-20 00:09:30
○ 2016-04-23 03:59:18
● 2017-01-16 02:03:30
● 2018-12-01 18:43:10
○ 2026-02-18 09:10:04
○ 2026-05-10 09:07:16

○NSns1.dns.ne.jp2015-06-13 → 2018-12-01 · 8 obs

○ 2008-03-20 07:36:48
● 2015-06-13 14:09:48
● 2016-01-20 00:09:30
○ 2016-04-23 03:59:18
● 2017-01-16 02:03:30
● 2018-12-01 18:43:10
○ 2026-02-18 09:10:04
○ 2026-05-10 09:07:16

●NSns1.namebrightdns.com2026-02-18 → 2026-05-10 · 3 obs

○ 2018-12-01 18:43:10
● 2026-02-18 09:10:04
● 2026-05-10 09:07:16

○NSns2.dns.ne.jp2015-06-13 → 2018-12-01 · 8 obs

○ 2008-03-20 07:36:48
● 2015-06-13 14:09:48
● 2016-01-20 00:09:30
○ 2016-04-23 03:59:18
● 2017-01-16 02:03:30
● 2018-12-01 18:43:10
○ 2026-02-18 09:10:04
○ 2026-05-10 09:07:16

●NSnsg1.namebrightdns.com2026-02-18 → 2026-05-10 · 3 obs

○ 2018-12-01 18:43:10
● 2026-02-18 09:10:04
● 2026-05-10 09:07:16

●NSnsg2.namebrightdns.com2026-02-18 → 2026-05-10 · 3 obs

○ 2018-12-01 18:43:10
● 2026-02-18 09:10:04
● 2026-05-10 09:07:16

○MXdenryoku.com2008-03-20 → 2016-01-20 · 4 obs

● 2008-03-20 07:36:48
● 2016-01-20 00:09:30
○ 2016-04-23 03:59:18
○ 2026-05-10 09:07:16

○MXmail.denryoku.com2016-04-23 → 2018-12-01 · 5 obs

○ 2016-01-20 00:09:30
● 2016-04-23 03:59:18
● 2018-12-01 18:43:10
○ 2026-02-18 09:10:04
○ 2026-05-10 09:07:16

●A13.223.25.842026-02-18 → 2026-05-10 · 3 obs

○ 2018-12-01 18:43:10
● 2026-02-18 09:10:04
● 2026-05-10 09:07:16

○A153.120.84.202016-04-23 → 2016-04-23 · 4 obs

○ 2016-01-20 00:09:30
● 2016-04-23 03:59:18
○ 2017-01-16 02:03:30
○ 2026-05-10 09:07:16

○A153.126.194.1592017-01-16 → 2018-12-01 · 5 obs

○ 2016-04-23 03:59:18
● 2017-01-16 02:03:30
● 2018-12-01 18:43:10
○ 2026-02-18 09:10:04
○ 2026-05-10 09:07:16

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-18 → 2026-05-10 · 3 obs

○ 2018-12-01 18:43:10
● 2026-02-18 09:10:04
● 2026-05-10 09:07:16

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-18 → 2026-05-10 · 3 obs

○ 2018-12-01 18:43:10
● 2026-02-18 09:10:04
● 2026-05-10 09:07:16

○A49.212.180.2272015-06-13 → 2015-11-01 · 5 obs

○ 2008-03-20 07:36:48
● 2015-06-13 14:09:48
● 2015-11-01 15:14:30
○ 2016-01-20 00:09:30
○ 2026-05-10 09:07:16

○A49.212.243.772016-01-20 → 2016-01-20 · 4 obs

○ 2015-11-01 15:14:30
● 2016-01-20 00:09:30
○ 2016-04-23 03:59:18
○ 2026-05-10 09:07:16

●A54.243.117.1972026-02-18 → 2026-05-10 · 3 obs

○ 2018-12-01 18:43:10
● 2026-02-18 09:10:04
● 2026-05-10 09:07:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...	-
denryoku.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server:34.204.14.4

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for denryoku.com (unsigned zone)

⏱️ Timing

Total: 583ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

denryoku.com maps to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Name Servers

denryoku.com is delegated to name servers ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

denryoku.com - robtex.com

denryoku.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`denryoku.com`

`com`