`toptbdev.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:c17c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:39e8^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.232^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.124^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leanna.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2697^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c297^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leanna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2297^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leanna.ns.cloudflare.com`
		A	108.162.194.151^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	162.159.38.151^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	172.64.34.151^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
NS	`terry.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`terry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`terry.ns.cloudflare.com`
		A	108.162.193.237^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
		A	172.64.33.237^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
		A	173.245.59.237^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
MX	`_dc-mx.e1f531340ad5.toptbdev.net` ⭐
		A	139.99.199.183^{🇦🇺 OVH139.99.128.0/17 Hosting route}
			PTR	`panel.rotorrent.ro`
TXT	`v=spf1 a mx ip4:139.99.199.183 ip6:2402:1f00:8100:400:0:0:0:1051 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.57.232, 172.67.193.124
		IPv6	2606:4700:3030::ac43:c17c, 2606:4700:3033::6815:39e8
SOA	`leanna.ns.cloudflare.com`dns@cloudflare.com serial=2399761107

`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 #838582 globally
rank #25752 in the tld
WOT: SAFE (50/100)

Previously MX for

toptbdev.net

Subdomains

mail.toptbdev.net

Same first word

toptbdev.net

DNS History

23 records (7 active, 16 former)

○NSdns1.host-vision.com2017-11-08 → 2017-11-08 · 4 obs

○ 2016-07-14 20:25:00
● 2017-11-08 18:24:52
○ 2026-03-01 10:57:30
○ 2026-03-24 00:47:52

○NSdns2.host-vision.com2017-11-08 → 2017-11-08 · 4 obs

○ 2016-07-14 20:25:00
● 2017-11-08 18:24:52
○ 2026-03-01 10:57:30
○ 2026-03-24 00:47:52

●NSleanna.ns.cloudflare.com2026-03-01 → 2026-03-24 · 3 obs

○ 2017-11-08 18:24:52
● 2026-03-01 10:57:30
● 2026-03-24 00:47:52

○NSns1.parkingcrew.net2016-07-14 → 2016-07-14 · 3 obs

● 2016-07-14 20:25:00
○ 2017-11-08 18:24:52
○ 2026-03-24 00:47:52

○NSns1.server-139-99-199-183.da.direct2026-03-01 → 2026-03-24 · 2 obs

○ 2026-03-01 10:57:30
○ 2026-03-24 00:47:52

○NSns2.parkingcrew.net2016-07-14 → 2016-07-14 · 3 obs

● 2016-07-14 20:25:00
○ 2017-11-08 18:24:52
○ 2026-03-24 00:47:52

○NSns2.server-139-99-199-183.da.direct2026-03-01 → 2026-03-24 · 2 obs

○ 2026-03-01 10:57:30
○ 2026-03-24 00:47:52

●NSterry.ns.cloudflare.com2026-03-01 → 2026-03-24 · 3 obs

○ 2017-11-08 18:24:52
● 2026-03-01 10:57:30
● 2026-03-24 00:47:52

●MX_dc-mx.e1f531340ad5.toptbdev.net2026-03-01 → 2026-03-24 · 3 obs

○ 2017-11-08 18:24:52
● 2026-03-01 10:57:30
● 2026-03-24 00:47:52

○MXmail.h-email.net2016-07-14 → 2016-07-14 · 3 obs

● 2016-07-14 20:25:00
○ 2017-11-08 18:24:52
○ 2026-03-24 00:47:52

○MXmail.toptbdev.net2026-03-01 → 2026-03-24 · 2 obs

○ 2026-03-01 10:57:30
○ 2026-03-24 00:47:52

○MXtoptbdev.net2017-11-08 → 2017-11-08 · 4 obs

○ 2016-07-14 20:25:00
● 2017-11-08 18:24:52
○ 2026-03-01 10:57:30
○ 2026-03-24 00:47:52

●A104.21.57.2322026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-01 10:57:30
● 2026-03-24 00:47:50
● 2026-03-24 00:47:52

○A139.99.199.1832026-03-01 → 2026-03-24 · 2 obs

○ 2026-03-01 10:57:30
○ 2026-03-24 00:47:52

●A172.67.193.1242026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-01 10:57:30
● 2026-03-24 00:47:50
● 2026-03-24 00:47:52

○A176.126.200.42017-11-08 → 2017-11-08 · 4 obs

○ 2016-07-14 20:25:00
● 2017-11-08 18:24:52
○ 2026-03-01 10:57:30
○ 2026-03-24 00:47:52

○A185.53.177.92016-07-14 → 2016-07-14 · 3 obs

● 2016-07-14 20:25:00
○ 2017-11-08 18:24:52
○ 2026-03-24 00:47:52

○A188.114.96.02026-03-01 → 2026-03-01 · 4 obs

○ 2017-11-08 18:24:52
● 2026-03-01 10:57:30
○ 2026-03-24 00:47:50
○ 2026-03-24 00:47:52

○A188.114.97.02026-03-01 → 2026-03-01 · 4 obs

○ 2017-11-08 18:24:52
● 2026-03-01 10:57:30
○ 2026-03-24 00:47:50
○ 2026-03-24 00:47:52

●A2606:4700:3030::ac43:c17c2026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-01 10:57:30
● 2026-03-24 00:47:50
● 2026-03-24 00:47:52

●A2606:4700:3033::6815:39e82026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-01 10:57:30
● 2026-03-24 00:47:50
● 2026-03-24 00:47:52

○A2a06:98c1:3120::2026-03-01 → 2026-03-01 · 4 obs

○ 2017-11-08 18:24:52
● 2026-03-01 10:57:30
○ 2026-03-24 00:47:50
○ 2026-03-24 00:47:52

○A2a06:98c1:3121::2026-03-01 → 2026-03-01 · 4 obs

○ 2017-11-08 18:24:52
● 2026-03-01 10:57:30
○ 2026-03-24 00:47:50
○ 2026-03-24 00:47:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
toptbdev.net	terry.ns.cloudflare.com, leanna.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.237

NS records: terry.ns.cloudflare.com, leanna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for toptbdev.net (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.57.232, 172.67.193.124`
AAAA	2	`2606:4700:3030::ac43:c17c, 2606:4700:3033::6815:39e8`
NS	2	`leanna.ns.cloudflare.com, terry.ns.cloudflare.com`
MX	1	`_dc-mx.e1f531340ad5.toptbdev.net (pri: 1`
TXT	1	`v=spf1 a mx ip4:139.99.199.183 ip6:2402:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leanna.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

toptbdev.net is the parent of mail.toptbdev.net.

IP Addresses

Four IP numbers are pointed to by toptbdev.net: 2606:4700:3030::ac43:c17c, 2606:4700:3033::6815:39e8, 104.21.57.232 and 172.67.193.124.

other host names including redissueforum.co.uk, www.brleiloes.com.br, www.boaties.co.nz, poornahomes.com and homefacelifters.com share IP numbers with toptbdev.net.

Name Servers

toptbdev.net is delegated to two name servers leanna.ns.cloudflare.com and terry.ns.cloudflare.com.

toptbdev.net shares the same name server setup as other domains, for instance krovanelia-solution.com, esd-bricotech.fr, aporttsistemas.com.br, gpway.com.br and nylibertarian.com.

toptbdev.net at least partially shares name servers with other domains, for instance 717fbdd10f.com, platforce.com, qm5995.com, reloadbase.com and fcace.com.

These name servers are commonly used with melnicoff.ns.cloudflare.com, bradley.ns.cloudflare.com, kiki.ns.cloudflare.com, jonah.ns.cloudflare.com and karl.ns.cloudflare.com.

Host names with six IP numbers:

Host name leanna.ns.cloudflare.com points to: 2606:4700:50::a29f:2697, 2803:f800:50::6ca2:c297, 2a06:98c1:50::ac40:2297, 108.162.194.151, 162.159.38.151 and 172.64.34.151.

Host name terry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bed, 2803:f800:50::6ca2:c1ed, 2a06:98c1:50::ac40:21ed, 108.162.193.237, 172.64.33.237 and 173.245.59.237.

Mail Servers

toptbdev.net is handled by a single mail server, _dc-mx.e1f531340ad5.toptbdev.net.

_dc-mx.e1f531340ad5.toptbdev.net resolves to IP 139.99.199.183.

toptbdev.net - robtex.com

toptbdev.net

net

Previously MX for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`toptbdev.net`

`net`