`mannanhikari.com`

DNSSEC	⚠️ Not signed
NS	`ns1.saitama-idc.jp` ⭐
		A	221.117.168.12^{🇯🇵 UCOM221.117.0.0/16 ARTERIA Networks Corporation(UCOM)}
			PTR	`ns1.saitama-idc.jp`
NS	`ns2.saitama-idc.jp`
		A	122.221.240.12^{🇯🇵 UCOM122.220.0.0/15 ARTERIA Networks Corporation(UCOM)}
			PTR	`ns2.saitama-idc.jp`
MX	`mail.mannanhikari.com` ⭐
		A	221.117.170.151^{🇯🇵 UCOM221.117.0.0/16 ARTERIA Networks Corporation(UCOM)}
SOA	`ns1.saitama-idc.jp`postmaster@mannanhikari.com 2024-05-20 #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=1777038551

WOT: UNKNOWN (62/100)

Subdomains

mail.mannanhikari.com

Same first word

mannanhikari.com

DNS History

5 records (3 active, 2 former)

●NSns1.saitama-idc.jp2026-04-11 → 2026-04-24 · 3 obs

○ 2017-03-25 18:39:06
● 2026-04-11 21:39:42
● 2026-04-24 14:08:24

●NSns2.saitama-idc.jp2026-04-11 → 2026-04-24 · 3 obs

○ 2017-03-25 18:39:06
● 2026-04-11 21:39:42
● 2026-04-24 14:08:24

○NSsysapd01-1.saitama-idc.jp2015-05-13 → 2017-03-25 · 4 obs

● 2015-05-13 23:33:20
● 2017-03-25 18:39:06
○ 2026-04-11 21:39:42
○ 2026-04-24 14:08:24

○NSsysapd02-1.saitama-idc.jp2015-05-13 → 2017-03-25 · 4 obs

● 2015-05-13 23:33:20
● 2017-03-25 18:39:06
○ 2026-04-11 21:39:42
○ 2026-04-24 14:08:24

●MXmail.mannanhikari.com2015-05-13 → 2026-04-24 · 2 obs

● 2015-05-13 23:33:20
● 2026-04-24 14:08:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mannanhikari.com	ns1.saitama-idc.jp, ns2.saitama-idc.jp	-

✅ Authoritative Response

Server:122.221.240.12

NS records: ns1.saitama-idc.jp, ns2.saitama-idc.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mannanhikari.com (unsigned zone)

⏱️ Timing

Total: 934ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.saitama-idc.jp, ns2.saitama-idc.jp`
MX	1	`mail.mannanhikari.com (pri: 10)`
SOA	1	`ns1.saitama-idc.jp postmaster.mannanhika`

Analysis

Hierarchy

mannanhikari.com is the parent of mail.mannanhikari.com.

Name Servers

mannanhikari.com has two name servers: ns1.saitama-idc.jp and ns2.saitama-idc.jp.

mannanhikari.com shares the same name server setup as other domains, for example awabenidoufu.com, 241.221.122.in-addr.arpa, matchnews.com, resona-tenbiki.jp and micromagic.jp.

mannanhikari.com partially shares name servers with other domains, for instance s-l.co.jp.

Host names with a single IP:

ns1.saitama-idc.jp points to 221.117.168.12

ns2.saitama-idc.jp points to 122.221.240.12

Mail Servers

mannanhikari.com is handled by a single mail server, mail.mannanhikari.com.

Host name mail.mannanhikari.com points to IP 221.117.170.151.

mannanhikari.com - robtex.com