rabrab.com - dns.ninja

`rabrab.com`

DNSSEC	⚠️ Not signed
NS	`ns1.xserver.jp` ⚠️ Not in zone NS records
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns1.xserver.jp`
NS	`ns2.xserver.jp` ⚠️ Not in zone NS records
		A	35.72.43.26^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
			PTR	`ns2.xserver.jp`
NS	`ns3.xserver.jp` ⚠️ Not in zone NS records
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp` ⚠️ Not in zone NS records
		A	183.90.224.226^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	202.226.39.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns4.xserver.jp`
NS	`ns5.xserver.jp` ⚠️ Not in zone NS records
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`

`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=1782371400

MX for

rabrab.com

Same first word

rabrab.com

Similar names

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barbra.org

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DNS History

8 records (5 active, 3 former)

●NSns1.xserver.jp2007-10-31 → 2026-06-25 · 2 obs

● 2007-10-31 15:56:16
● 2026-06-25 07:38:36

●NSns2.xserver.jp2007-10-31 → 2026-06-25 · 2 obs

● 2007-10-31 15:56:16
● 2026-06-25 07:38:36

●NSns3.xserver.jp2015-04-23 → 2026-06-25 · 3 obs

○ 2007-10-31 15:56:16
● 2015-04-23 19:25:26
● 2026-06-25 07:38:36

●NSns4.xserver.jp2015-04-23 → 2026-06-25 · 3 obs

○ 2007-10-31 15:56:16
● 2015-04-23 19:25:26
● 2026-06-25 07:38:36

●NSns5.xserver.jp2015-04-23 → 2026-06-25 · 3 obs

○ 2007-10-31 15:56:16
● 2015-04-23 19:25:26
● 2026-06-25 07:38:36

○MXrabrab.com2007-10-31 → 2026-05-14 · 3 obs

● 2007-10-31 15:56:16
● 2026-05-14 15:49:36
○ 2026-06-25 07:38:36

○A202.226.37.462026-05-14 → 2026-05-14 · 3 obs

○ 2017-08-16 07:00:54
● 2026-05-14 15:49:36
○ 2026-06-25 07:38:36

○A210.188.201.462007-10-31 → 2017-08-16 · 4 obs

● 2007-10-31 15:56:16
● 2017-08-16 07:00:54
○ 2026-05-14 15:49:36
○ 2026-06-25 07:38:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
rabrab.com	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:183.90.224.226

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rabrab.com (unsigned zone)

⏱️ Timing

Total: 2376ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.226.37.46`
NS	5	`ns5.xserver.jp, ns1.xserver.jp...`
MX	1	`rabrab.com (pri: 0)`
TXT	1	`v=spf1 +a:sv85.xserver.jp +a:rabrab.com`
SOA	1	`ns1.xserver.jp root.sv0.xserver.jp`

Analysis

Mail Server Role

rabrab.com acts as its own mail server.

Name Servers

Delegation for rabrab.com is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

rabrab.com has at least partial name server overlap with other domains, such as inu-blog.com, tenmabashi.net, opstyle.com and two others.

It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.

Host names with three IP numbers:

The hostname ns1.xserver.jp directs to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

The hostname ns4.xserver.jp directs to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

The hostname ns5.xserver.jp directs to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names pointing to a single IP address:

ns2.xserver.jp has the IP address 35.72.43.26.

ns3.xserver.jp has the IP address 202.226.36.247.