`everblue-keibi.com`

DNSSEC	⚠️ Not signed
A	183.90.231.5^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		PTR	`sv204.xbiz.ne.jp`
NS	`rental08.everblue-keibi.com` ⭐ ⚠️ Not in parent delegation
		A	210.141.234.33^{🇯🇵 KDDI210.141.224.0/19 -P}
			PTR	`rental08.ultraworks.net`
NS	`dns1.ultraworks.net` ⚠️ Not in zone NS records
		A	210.141.234.33^{🇯🇵 KDDI210.141.224.0/19 -P}
			PTR	`rental08.ultraworks.net`
NS	`dns2.ultraworks.net` ⚠️ Not in zone NS records
		A	210.141.234.33^{🇯🇵 KDDI210.141.224.0/19 -P}
			PTR	`rental08.ultraworks.net`
MX	`mail.everblue-keibi.com` ⭐
		A	210.141.234.33^{🇯🇵 KDDI210.141.224.0/19 -P}
			PTR	`rental08.ultraworks.net`
TXT	`v=spf1 ip4:210.141.234.0/24 ip4:183.90.231.5/32 ~all`
SOA	`rental08.everblue-keibi.com`root@everblue-keibi.com 2024-02-01 #0

`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=1778572136

Subdomains

rental08.everblue-keibi.com

mail.everblue-keibi.com

Same first word

everblue-keibi.com

DNS History

6 records (5 active, 1 former)

●NSdns1.ultraworks.net2026-04-04 → 2026-05-12 · 3 obs

○ 2015-06-15 20:17:12
● 2026-04-04 09:40:22
● 2026-05-12 08:00:14

●NSdns2.ultraworks.net2026-04-04 → 2026-05-12 · 3 obs

○ 2015-06-15 20:17:12
● 2026-04-04 09:40:22
● 2026-05-12 08:00:14

●NSrental08.everblue-keibi.com2015-06-15 → 2026-05-12 · 2 obs

● 2015-06-15 20:17:12
● 2026-05-12 08:00:14

●MXmail.everblue-keibi.com2015-06-15 → 2026-05-12 · 2 obs

● 2015-06-15 20:17:12
● 2026-05-12 08:00:14

●A183.90.231.52026-04-04 → 2026-05-12 · 3 obs

○ 2017-07-08 21:05:06
● 2026-04-04 09:40:22
● 2026-05-12 08:00:14

○A210.141.234.332015-06-15 → 2017-07-08 · 4 obs

● 2015-06-15 20:17:12
● 2017-07-08 21:05:06
○ 2026-04-04 09:40:22
○ 2026-05-12 08:00:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
everblue-keibi.com	dns1.ultraworks.net, dns2.ultraworks.net	-

✅ Authoritative Response

Server:210.141.234.33

NS records: dns1.ultraworks.net, dns2.ultraworks.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for everblue-keibi.com (unsigned zone)

⏱️ Timing

Total: 1728ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.90.231.5`
NS	1	`rental08.everblue-keibi.com`
MX	1	`mail.everblue-keibi.com (pri: 10)`
TXT	1	`v=spf1 ip4:210.141.234.0/24 ip4:183.90.2`
SOA	1	`rental08.everblue-keibi.com root.everblu`

Analysis

Hierarchy

everblue-keibi.com is a parent of rental08.everblue-keibi.com and mail.everblue-keibi.com.

IP Addresses

everblue-keibi.com resolves to one IP number: 183.90.231.5.

other host names including sv204.xbiz.ne.jp, lattorti.com, mail.shiiki-entetsu.com, nisseifudosan.com and creative7.net share IP numbers with everblue-keibi.com.

Name Servers

everblue-keibi.com is delegated to three name servers rental08.everblue-keibi.com, dns1.ultraworks.net and dns2.ultraworks.net.

everblue-keibi.com at least partially shares name servers with other domains, for instance tv-eye.com, pla-tec.co.jp, enshu-law.jp, olive-dream.com and seele.jp.

these name servers are commonly used with the name servers rental08.tv-eye.com, rental08.pla-tec.co.jp, rental08.enshu-law.jp, rental08.olive-dream.com, rental08.seele.jp, rental08.aura.bz, rental08.ojsystem.co.jp and rental08.nishisei.co.jp.

Host names with a single IP:

rental08.everblue-keibi.com points to: 210.141.234.33.

dns1.ultraworks.net points to: 210.141.234.33.

dns2.ultraworks.net points to: 210.141.234.33.

Host names that point to 210.141.234.33: rental08.everblue-keibi.com, dns1.ultraworks.net and dns2.ultraworks.net.

Mail Servers

everblue-keibi.com is handled by a single mail server, mail.everblue-keibi.com.

mail.everblue-keibi.com resolves to IP 210.141.234.33.

everblue-keibi.com - robtex.com