`ns91.roundcube.com`

	DNSSEC	⚠️ Not signed
	A	157.7.184.12^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}

`roundcube.com`

	DNSSEC	⚠️ Not signed
	A	157.7.184.12^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
	NS	`dns1.name-services.com` ⭐
	NS	`dns2.name-services.com`
	NS	`dns3.name-services.com`
	NS	`dns4.name-services.com`
	NS	`dns5.name-services.com`
	MX	`mail.roundcube.com` ⭐
	TXT	`v=spf1 include:_spf.google.com ~all`
	SOA	`dns1.name-services.com`info@name-services.com serial=1446772015

Similar names

91ns.com

91ns.info

ns19.de

sn91.com

ns19.mircloud.us

9ns1.com

s19n.net

19sn.com

DNS History

2 records (1 active, 1 former)

○NSdns1.name-services.com2015-06-13 → 2015-11-05 · 4 obs

● 2015-06-13 13:46:10
● 2015-11-05 22:15:30
○ 2016-01-21 16:20:16
○ 2026-04-19 22:37:52

●A157.7.184.122015-06-13 → 2026-04-19 · 2 obs

● 2015-06-13 13:46:10
● 2026-04-19 22:37:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net...	-
roundcube.com	dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com...	10 records

✅ Authoritative Response

Server:64.98.148.137

NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for roundcube.com (unsigned zone)

⏱️ Timing

Total: 123ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.7.184.12`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)

Analysis

IP Addresses

ns91.roundcube.com points to a single IP: 157.7.184.12.

Other host names, for instance lfls.jp, mrp.jp, rakujin.net, k-ispi.com and asami-home.com share IP numbers with ns91.roundcube.com.

ns91.roundcube.com - robtex.com