`infoworks-chat2.com`

DNSSEC	⚠️ Not signed
A	111.90.160.218^{🇯🇵 NTT-BIZLINK111.90.160.0/22 NTT Bizlink, Inc.}
		PTR	`bbx-biz6718.nttbiz.com`
NS	`01.dnsv.jp` ⭐
		A	2400:8500:3300::53^{🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.}
			PTR	`01.dnsv.jp`
		A	157.7.32.53^{🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.}
			PTR	`01.dnsv.jp`
NS	`02.dnsv.jp`
		A	157.7.33.53^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`02.dnsv.jp`
NS	`03.dnsv.jp`
		A	2400:8500:3000::53^{🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.}
			PTR	`03.dnsv.jp`
		A	157.7.34.53^{🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.}
			PTR	`03.dnsv.jp`
NS	`04.dnsv.jp`
		A	2400:8500:3fff::53^{🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.}
			PTR	`04.dnsv.jp`
		A	157.7.35.53^{🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.}
			PTR	`04.dnsv.jp`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1539677731

`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=1777508231

Same first word

infoworks-chat2.com

DNS History

5 records (5 active, 0 former)

●NS01.dnsv.jp2018-10-18 → 2026-04-30 · 2 obs

● 2018-10-18 03:35:56
● 2026-04-30 00:26:28

●NS02.dnsv.jp2018-10-18 → 2026-04-30 · 2 obs

● 2018-10-18 03:35:56
● 2026-04-30 00:26:28

●NS03.dnsv.jp2018-10-18 → 2026-04-30 · 2 obs

● 2018-10-18 03:35:56
● 2026-04-30 00:26:28

●NS04.dnsv.jp2018-10-18 → 2026-04-30 · 2 obs

● 2018-10-18 03:35:56
● 2026-04-30 00:26:28

●A111.90.160.2182018-10-18 → 2026-04-30 · 2 obs

● 2018-10-18 03:35:56
● 2026-04-30 00:26:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net...	-
infoworks-chat2.com	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	-

✅ Authoritative Response

Server:157.7.34.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for infoworks-chat2.com (unsigned zone)

⏱️ Timing

Total: 2135ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`111.90.160.218`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

IP Addresses

infoworks-chat2.com points to IP number 111.90.160.218.

Other host names, for instance, bbx-biz6718.nttbiz.com share IP numbers with infoworks-chat2.com.

Name Servers

infoworks-chat2.com is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

infoworks-chat2.com shares name servers with other domains at least partially, for example sio-h.net, soo-moomin.com, sekiyushimbun.com, wellhousing-recruit.com and tec-miki.com.

Hosts with two IP numbers

- Host 01.dnsv.jp points to: 2400:8500:3300::53 and 157.7.32.53

- Host 03.dnsv.jp points to: 2400:8500:3000::53 and 157.7.34.53

- Host 04.dnsv.jp points to: 2400:8500:3fff::53 and 157.7.35.53

Hosts with one IP number

- Host 02.dnsv.jp points to: 157.7.33.53

infoworks-chat2.com - robtex.com