`roundcube.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3e3^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:99bd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.227^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.189^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`will.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c195^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`will.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2195^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`will.ns.cloudflare.com`
		A	108.162.193.149^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-108-162-193-149.defastlink.net`
		A	172.64.33.149^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-33-149.defastlink.net`
		A	173.245.59.149^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-173-245-59-149.defastlink.net`
NS	`zelda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zelda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zelda.ns.cloudflare.com`
		A	108.162.192.242^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	172.64.32.242^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	173.245.58.242^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
MX	`aspmx1.migadu.com` ⭐
		A	2001:41d0:303:d163::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:303:e224::^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`mx12.migadu.com`
		A	2001:41d0:303:ff4d::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:403:4876::^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`mx10.migadu.com`
		A	2001:41d0:403:58f0::^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`mx11.migadu.com`
		A	51.178.91.99^{🇫🇷 OVH51.178.0.0/16}
			PTR	`mx15.migadu.com`
		A	51.210.223.36^{🇫🇷 OVH51.210.0.0/16}
			PTR	`mx12.migadu.com`
		A	57.128.22.240^{🇫🇷 OVH57.128.0.0/17}
			PTR	`mx11.migadu.com`
		A	141.94.75.77^{🇫🇷 OVH141.94.0.0/16}
			PTR	`mx14.migadu.com`
		A	141.94.97.118^{🇫🇷 OVH141.94.0.0/16}
			PTR	`mx10.migadu.com`
MX	`aspmx2.migadu.com`⁽²⁰⁾
		A	2001:41d0:303:d163::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:303:e224::^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`mx12.migadu.com`
		A	2001:41d0:303:ff4d::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:403:4876::^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`mx10.migadu.com`
		A	2001:41d0:403:58f0::^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`mx11.migadu.com`
		A	51.178.91.99^{🇫🇷 OVH51.178.0.0/16}
			PTR	`mx15.migadu.com`
		A	51.210.223.36^{🇫🇷 OVH51.210.0.0/16}
			PTR	`mx12.migadu.com`
		A	57.128.22.240^{🇫🇷 OVH57.128.0.0/17}
			PTR	`mx11.migadu.com`
		A	141.94.75.77^{🇫🇷 OVH141.94.0.0/16}
			PTR	`mx14.migadu.com`
		A	141.94.97.118^{🇫🇷 OVH141.94.0.0/16}
			PTR	`mx10.migadu.com`
TXT	`hosted-email-verify=qorqxg3t`
TXT	`v=spf1 include:spf.migadu.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.3.227, 172.67.153.189
		IPv6	2606:4700:3032::6815:3e3, 2606:4700:3033::ac43:99bd
SOA	`will.ns.cloudflare.com`dns@cloudflare.com serial=2396667920

`net`

	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=1771291465

rank #16574 globally
rank #515 in the tld
WOT: SAFE (95/100)
📈 Tranco rank: #53,662

Subdomains

lists.roundcube.net

spell.roundcube.net

www.roundcube.net

docs.roundcube.net

plugins.roundcube.net

Same first word

roundcube.at

roundcube.insure

roundcube.ru

roundcube.me

roundcube.nl

roundcube.com

roundcube.it

roundcube.co.uk

roundcube.solutions

roundcube.cz

roundcube.pl

roundcube.sk

roundcube.net

roundcube.eu

roundcube.org

roundcube.company

roundcube.mayfirst.org

roundcube.co.za

roundcube.de

roundcube.claims

roundcube.co

roundcube.in

Similar names

curebound.net

cuberound.com

curebound.org

curebound.com

DNS History

18 records (8 active, 10 former)

○NSns1.gna.ch2009-01-28 → 2009-01-28 · 3 obs

● 2009-01-28 08:03:06
○ 2015-08-12 08:49:08
○ 2026-03-04 22:08:30

○NSns2.gna.ch2009-01-28 → 2009-01-28 · 3 obs

● 2009-01-28 08:03:06
○ 2015-08-12 08:49:08
○ 2026-03-04 22:08:30

●NSwill.ns.cloudflare.com2015-08-12 → 2026-03-04 · 3 obs

○ 2009-01-28 08:03:06
● 2015-08-12 08:49:08
● 2026-03-04 22:08:30

●NSzelda.ns.cloudflare.com2015-08-12 → 2026-03-04 · 3 obs

○ 2009-01-28 08:03:06
● 2015-08-12 08:49:08
● 2026-03-04 22:08:30

●MXaspmx1.migadu.com2026-02-15 → 2026-03-04 · 3 obs

○ 2018-09-28 04:04:16
● 2026-02-15 21:43:06
● 2026-03-04 22:08:30

●MXaspmx2.migadu.com2026-02-15 → 2026-03-04 · 3 obs

○ 2018-09-28 04:04:16
● 2026-02-15 21:43:06
● 2026-03-04 22:08:30

○MXmail.gna.ch2009-01-28 → 2018-09-28 · 4 obs

● 2009-01-28 08:03:06
● 2018-09-28 04:04:16
○ 2026-02-15 21:43:06
○ 2026-03-04 22:08:30

●A104.21.3.2272026-02-15 → 2026-03-04 · 3 obs

○ 2018-09-28 04:04:16
● 2026-02-15 21:43:06
● 2026-03-04 22:08:30

○A104.27.158.1462015-08-12 → 2018-09-28 · 5 obs

○ 2009-01-28 08:03:06
● 2015-08-12 08:49:08
● 2018-09-28 04:04:16
○ 2026-02-15 21:43:06
○ 2026-03-04 22:08:30

○A104.27.159.1462015-08-12 → 2018-09-28 · 5 obs

○ 2009-01-28 08:03:06
● 2015-08-12 08:49:08
● 2018-09-28 04:04:16
○ 2026-02-15 21:43:06
○ 2026-03-04 22:08:30

●A172.67.153.1892026-02-15 → 2026-03-04 · 3 obs

○ 2018-09-28 04:04:16
● 2026-02-15 21:43:06
● 2026-03-04 22:08:30

○A216.34.181.972009-01-28 → 2009-01-28 · 3 obs

● 2009-01-28 08:03:06
○ 2015-08-12 08:49:08
○ 2026-03-04 22:08:30

○A2400:cb00:2048:1::681b:9e922016-09-24 → 2018-09-07 · 5 obs

○ 2015-08-12 08:49:08
● 2016-09-24 08:37:56
● 2018-09-07 00:17:06
○ 2018-09-28 04:04:16
○ 2026-03-04 22:08:30

○A2400:cb00:2048:1::681b:9f922016-09-24 → 2018-09-07 · 5 obs

○ 2015-08-12 08:49:08
● 2016-09-24 08:37:56
● 2018-09-07 00:17:06
○ 2018-09-28 04:04:16
○ 2026-03-04 22:08:30

○A2606:4700:30::681b:9e922018-09-28 → 2018-09-28 · 4 obs

○ 2018-09-07 00:17:06
● 2018-09-28 04:04:16
○ 2026-02-15 21:43:06
○ 2026-03-04 22:08:30

○A2606:4700:30::681b:9f922018-09-28 → 2018-09-28 · 4 obs

○ 2018-09-07 00:17:06
● 2018-09-28 04:04:16
○ 2026-02-15 21:43:06
○ 2026-03-04 22:08:30

●A2606:4700:3032::6815:3e32026-02-15 → 2026-03-04 · 3 obs

○ 2018-09-28 04:04:16
● 2026-02-15 21:43:06
● 2026-03-04 22:08:30

●A2606:4700:3033::ac43:99bd2026-02-15 → 2026-03-04 · 3 obs

○ 2018-09-28 04:04:16
● 2026-02-15 21:43:06
● 2026-03-04 22:08:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
roundcube.net	will.ns.cloudflare.com, zelda.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.192.242

NS records: will.ns.cloudflare.com, zelda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for roundcube.net (unsigned zone)

⏱️ Timing

Total: 1213ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.189, 104.21.3.227`
AAAA	2	`2606:4700:3033::ac43:99bd, 2606:4700:3032::6815:3e3`
NS	2	`will.ns.cloudflare.com, zelda.ns.cloudflare.com`
MX	2	`aspmx1.migadu.com (pri: 10), aspmx2.migadu.com (pri: 20)`
TXT	2	`hosted-email-verify=qorqxg3t, v=spf1 include:spf.migadu.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`will.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

roundcube.net is a parent of lists.roundcube.net, spell.roundcube.net, www.roundcube.net, docs.roundcube.net and plugins.roundcube.net.

IP Addresses

roundcube.net resolves to four IPs: 2606:4700:3032::6815:3e3, 2606:4700:3033::ac43:99bd, 104.21.3.227 and 172.67.153.189.

Other host names, for instance voenpereezd.ru, hddclaw.com, www.bemasoft.com.br, xl-air.com and rogl.co.uk share IP numbers with roundcube.net.

Name Servers

roundcube.net has two name servers: will.ns.cloudflare.com and zelda.ns.cloudflare.com.

roundcube.net shares the same name server setup as other domains, for example 89vx.net, micrm.vn, wesolix.com, fandom.kr and 8com.ca.

roundcube.net shares some name servers with other domains, for example yamoja.com, hostflyte.com, pqnnvegqkyadt.space, 80088e.com and sthlm.fi.

These name servers are commonly used together with dawn.ns.cloudflare.com and arvind.ns.cloudflare.com.

Host names with six IP numbers: will.ns.cloudflare.com points to: 2606:4700:58::adf5:3b95, 2803:f800:50::6ca2:c195, 2a06:98c1:50::ac40:2195, 108.162.193.149, 172.64.33.149 and 173.245.59.149; zelda.ns.cloudflare.com points to: 2606:4700:50::adf5:3af2, 2803:f800:50::6ca2:c0f2, 2a06:98c1:50::ac40:20f2, 108.162.192.242, 172.64.32.242 and 173.245.58.242.

Mail Servers

roundcube.net is served by two mail servers: aspmx1.migadu.com and aspmx2.migadu.com.

roundcube.net shares the mail server setup with other domains, for example microgram.id, mxip.com, piipitin.fi, sanctuaryyogaaustin.com and bremer.nl.

roundcube.net shares some mail servers with other domains at least partially, for instance sax.home.bgnetwork.net and afcoaching.com.au.

Host names with ten IP numbers

aspmx1.migadu.com points to: 2001:41d0:303:d163::1, 2001:41d0:303:e224::, 2001:41d0:303:ff4d::1, 2001:41d0:403:4876::, 2001:41d0:403:58f0::, 51.178.91.99, 51.210.223.36, 57.128.22.240, 141.94.75.77 and 141.94.97.118.

aspmx2.migadu.com points to: 2001:41d0:303:d163::1, 2001:41d0:303:e224::, 2001:41d0:303:ff4d::1, 2001:41d0:403:4876::, 2001:41d0:403:58f0::, 51.178.91.99, 51.210.223.36, 57.128.22.240, 141.94.75.77 and 141.94.97.118.

Host names that point to 2001:41d0:303:d163::1: aspmx1.migadu.com and aspmx2.migadu.com

Host names that point to 2001:41d0:303:e224::: aspmx1.migadu.com and aspmx2.migadu.com

Host names that point to 2001:41d0:303:ff4d::1: aspmx1.migadu.com and aspmx2.migadu.com

Host names that point to 2001:41d0:403:4876::: aspmx1.migadu.com and aspmx2.migadu.com

Host names that point to 2001:41d0:403:58f0::: aspmx1.migadu.com and aspmx2.migadu.com

Host names that point to 51.178.91.99: aspmx1.migadu.com and aspmx2.migadu.com

Host names that point to 51.210.223.36: aspmx1.migadu.com and aspmx2.migadu.com

Host names that point to 57.128.22.240: aspmx1.migadu.com and aspmx2.migadu.com

Host names that point to 141.94.75.77: aspmx1.migadu.com and aspmx2.migadu.com

Host names that point to 141.94.97.118: aspmx1.migadu.com and aspmx2.migadu.com

roundcube.net - robtex.com

roundcube.net

net

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`roundcube.net`

`net`