`siis.jp`

DNSSEC	⚠️ Not signed
NS	`ns-818.awsdns-38.net` ⭐
		A	2600:9000:5303:3200::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-818.awsdns-38.net`
		A	205.251.195.50^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-818.awsdns-38.net`
NS	`ns-11.awsdns-01.com`
		A	2600:9000:5300:b00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-11.awsdns-01.com`
		A	205.251.192.11^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-11.awsdns-01.com`
NS	`ns-1207.awsdns-22.org`
		A	2600:9000:5304:b700::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1207.awsdns-22.org`
		A	205.251.196.183^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1207.awsdns-22.org`
NS	`ns-2033.awsdns-62.co.uk`
		A	2600:9000:5307:f100::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2033.awsdns-62.co.uk`
		A	205.251.199.241^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2033.awsdns-62.co.uk`
MX	`mbox.siis.jp` ⭐
		A	3.115.46.248^{🇯🇵 Amazon3.112.0.0/14 EC2 NRT prefix}
			PTR	`mbox.siis.jp`
SOA	`ns-818.awsdns-38.net`awsdns-hostmaster@amazon.com serial=1

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1774595702

Subdomains

ml.siis.jp

mbox.siis.jp

Same first word

siis.eu

siis.jp

siis.mobi

siis.nl

siis.in

siis.org.pl

siis.ws

siis.com.tr

siis.fr

siis.it

siis.es

siis.ca

siis.de

siis.com

siis.co.jp

siis.com.br

siis.se

siis.com.au

siis.co.uk

siis.org

siis.si

siis.org.cn

siis.gov.py

siis.co.kr

siis.net

Similar names

sisi.world

ssii.jp

isis.photos

issi.jp

sisi.co.za

sisi.at

isis.se

issi.pe

isis.co

iiss.cz

issi.org.pk

issi.at

sisi.de

isis.red

iiss.ee

issi.lt

issi.sk

iiss.org

isis.sm

iiss.org.uk

sisi.ca

isis.org.my

isis.com

isis.ch

ssii.cn

sisi.hu

sisi.us

issi.eu

sisi.com.vn

isis.su

sisi.fr

iiss.info

isis.media

isis.dk

issi.com

isis.net

iiss.it

sisi.kr

ssii.co.uk

sisi.dk

isis.co.uk

iiss.com.cn

sisi.id

iiss.de

iiss.co.ir

issi.me

ssii.de

sisi.co.ke

issi.in

iiss.at

isis.bf

isis.gold

issi.app

issi.ch

iiss.co.il

iiss.gr

issi.de

ssii.in

isis.no

ssii.eu

isis.is

iiss.eu

iiss.ae

isis.us

isis.com.br

isis.ltd

ssii.tours

isis.ca

issi.co.za

sisi.cz

sisi.org.mx

sisi.me

sisi.tv

isis.com.tr

sisi.sk

ssii.com.mx

sisi.org

issi.fr

issi.institute

isis.dyndns.org

sisi.pl

isis.de

sisi.nyc

iiss.pl

isis.be

isis.at

iiss.es

isis.network

issi.cl

isis.com.au

isis.chat

issi.fi

ssii.name

issi.ir

DNS History

9 records (5 active, 4 former)

●NSns-11.awsdns-01.com2015-11-27 → 2026-03-27 · 3 obs

○ 2015-09-23 14:31:58
● 2015-11-27 13:50:22
● 2026-03-27 07:28:44

●NSns-1207.awsdns-22.org2015-11-27 → 2026-03-27 · 3 obs

○ 2015-09-23 14:31:58
● 2015-11-27 13:50:22
● 2026-03-27 07:28:44

●NSns-2033.awsdns-62.co.uk2015-11-27 → 2026-03-27 · 3 obs

○ 2015-09-23 14:31:58
● 2015-11-27 13:50:22
● 2026-03-27 07:28:44

●NSns-818.awsdns-38.net2015-11-27 → 2026-03-27 · 3 obs

○ 2015-09-23 14:31:58
● 2015-11-27 13:50:22
● 2026-03-27 07:28:44

○NSns1.benc.jp2015-08-25 → 2015-09-23 · 4 obs

● 2015-08-25 21:53:08
● 2015-09-23 14:31:58
○ 2015-11-27 13:50:22
○ 2026-03-27 07:28:44

○NSns1.siis.jp2015-08-25 → 2015-09-23 · 4 obs

● 2015-08-25 21:53:08
● 2015-09-23 14:31:58
○ 2015-11-27 13:50:22
○ 2026-03-27 07:28:44

○NSns2.benc.jp2015-08-25 → 2015-09-23 · 4 obs

● 2015-08-25 21:53:08
● 2015-09-23 14:31:58
○ 2015-11-27 13:50:22
○ 2026-03-27 07:28:44

○NSns3.benc.jp2015-08-25 → 2015-09-23 · 4 obs

● 2015-08-25 21:53:08
● 2015-09-23 14:31:58
○ 2015-11-27 13:50:22
○ 2026-03-27 07:28:44

●MXmbox.siis.jp2015-08-25 → 2026-03-27 · 2 obs

● 2015-08-25 21:53:08
● 2026-03-27 07:28:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
siis.jp	ns-2033.awsdns-62.co.uk, ns-11.awsdns-01.com, ns-818.awsdns-38.net, ns-1207.awsdns-22.org	-

✅ Authoritative Response

Server:205.251.196.183

NS records: ns-2033.awsdns-62.co.uk, ns-11.awsdns-01.com, ns-818.awsdns-38.net, ns-1207.awsdns-22.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for siis.jp (unsigned zone)

⏱️ Timing

Total: 978ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-11.awsdns-01.com, ns-1207.awsdns-22.org...`
MX	1	`mbox.siis.jp (pri: 10)`
SOA	1	`ns-818.awsdns-38.net awsdns-hostmaster.a`

Analysis

Hierarchy

siis.jp is the parent of ml.siis.jp and mbox.siis.jp.

Name Servers

siis.jp delegates to four name servers: ns-11.awsdns-01.com, ns-818.awsdns-38.net, ns-1207.awsdns-22.org and ns-2033.awsdns-62.co.uk.

siis.jp at least partially shares name servers with other domains, for instance eyem.jp, batch.com, pd.jibunbank.co.jp, 7x12trailer.com and bafetis.com.

Host names with two IP numbers: ns-11.awsdns-01.com points to 2600:9000:5300:b00::1 and 205.251.192.11; ns-818.awsdns-38.net points to 2600:9000:5303:3200::1 and 205.251.195.50; ns-1207.awsdns-22.org points to 2600:9000:5304:b700::1 and 205.251.196.183; ns-2033.awsdns-62.co.uk points to 2600:9000:5307:f100::1 and 205.251.199.241.

Mail Servers

siis.jp is handled by a single mail server, mbox.siis.jp.

The host name mbox.siis.jp points to IP 3.115.46.248.

siis.jp - robtex.com

siis.jp

jp

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

Name Servers

Mail Servers

`siis.jp`

`jp`