`b2140.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:8d0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:82a3^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.208^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.163^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`candy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`candy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`candy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`candy.ns.cloudflare.com`
		A	108.162.192.79^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`candy.ns.cloudflare.com`
		A	172.64.32.79^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`candy.ns.cloudflare.com`
		A	173.245.58.79^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`candy.ns.cloudflare.com`
NS	`jobs.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jobs.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jobs.ns.cloudflare.com`
		A	108.162.193.183^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	172.64.33.183^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	173.245.59.183^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
MX	`mx1.simplelogin.co` ⭐
		A	176.119.200.136^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
		A	185.205.70.136^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
MX	`mx2.simplelogin.co`⁽²⁰⁾
		A	176.119.200.136^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
		A	185.205.70.136^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
TXT	`google-site-verification=uQgXMsrTLFMSro-wRAIOqgJGrddy_cL1zZ6TKm74zG4`
TXT	`sl-verification=elcilrmuxqtdebtlspnbabvohhjtiw`
TXT	`v=spf1 mx include:simplelogin.co -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.8.208, 172.67.130.163
		IPv6	2606:4700:3032::6815:8d0, 2606:4700:3034::ac43:82a3
SOA	`candy.ns.cloudflare.com`dns@cloudflare.com serial=2399822672

`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=1774422097

Subdomains

dc-8f808c32.b2140.com

Same first word

b2140.com

Similar names

2104b.com

0241b.com

1024b.net

b4210.cn

1024b.com

10b42.com

DNS History

19 records (8 active, 11 former)

●NScandy.ns.cloudflare.com2015-07-20 → 2026-03-25 · 2 obs

● 2015-07-20 13:21:24
● 2026-03-25 07:07:22

●NSjobs.ns.cloudflare.com2015-07-20 → 2026-03-25 · 2 obs

● 2015-07-20 13:21:24
● 2026-03-25 07:07:22

○MXdc-8f808c32-mail.b2140.com2015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 13:21:24
● 2017-03-16 06:29:14
○ 2026-02-21 11:42:28
○ 2026-03-25 07:07:22

○MXdc-8f808c32.b2140.com2015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 13:21:24
● 2017-03-16 06:29:14
○ 2026-02-21 11:42:28
○ 2026-03-25 07:07:22

○MXhost.lethosdesigns.com2015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 13:21:24
● 2017-03-16 06:29:14
○ 2026-02-21 11:42:28
○ 2026-03-25 07:07:22

●MXmx1.simplelogin.co2026-02-21 → 2026-03-25 · 3 obs

○ 2017-03-16 06:29:14
● 2026-02-21 11:42:28
● 2026-03-25 07:07:22

●MXmx2.simplelogin.co2026-02-21 → 2026-03-25 · 3 obs

○ 2017-03-16 06:29:14
● 2026-02-21 11:42:28
● 2026-03-25 07:07:22

●A104.21.8.2082026-03-25 → 2026-03-25 · 3 obs

○ 2026-02-21 11:42:28
● 2026-03-25 07:07:20
● 2026-03-25 07:07:22

○A104.28.26.422015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 13:21:24
● 2017-03-16 06:29:14
○ 2026-02-21 11:42:28
○ 2026-03-25 07:07:22

○A104.28.27.422015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 13:21:24
● 2017-03-16 06:29:14
○ 2026-02-21 11:42:28
○ 2026-03-25 07:07:22

●A172.67.130.1632026-03-25 → 2026-03-25 · 3 obs

○ 2026-02-21 11:42:28
● 2026-03-25 07:07:20
● 2026-03-25 07:07:22

○A188.114.96.02026-02-21 → 2026-02-21 · 4 obs

○ 2017-03-16 06:29:14
● 2026-02-21 11:42:28
○ 2026-03-25 07:07:20
○ 2026-03-25 07:07:22

○A188.114.97.02026-02-21 → 2026-02-21 · 4 obs

○ 2017-03-16 06:29:14
● 2026-02-21 11:42:28
○ 2026-03-25 07:07:20
○ 2026-03-25 07:07:22

○A2400:cb00:2048:1::681c:1a2a2015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 13:21:24
● 2017-03-16 06:29:14
○ 2026-02-21 11:42:28
○ 2026-03-25 07:07:22

○A2400:cb00:2048:1::681c:1b2a2015-07-20 → 2017-03-16 · 4 obs

● 2015-07-20 13:21:24
● 2017-03-16 06:29:14
○ 2026-02-21 11:42:28
○ 2026-03-25 07:07:22

●A2606:4700:3032::6815:8d02026-03-25 → 2026-03-25 · 3 obs

○ 2026-02-21 11:42:28
● 2026-03-25 07:07:20
● 2026-03-25 07:07:22

●A2606:4700:3034::ac43:82a32026-03-25 → 2026-03-25 · 3 obs

○ 2026-02-21 11:42:28
● 2026-03-25 07:07:20
● 2026-03-25 07:07:22

○A2a06:98c1:3120::2026-02-21 → 2026-02-21 · 4 obs

○ 2017-03-16 06:29:14
● 2026-02-21 11:42:28
○ 2026-03-25 07:07:20
○ 2026-03-25 07:07:22

○A2a06:98c1:3121::2026-02-21 → 2026-02-21 · 4 obs

○ 2017-03-16 06:29:14
● 2026-02-21 11:42:28
○ 2026-03-25 07:07:20
○ 2026-03-25 07:07:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
b2140.com	candy.ns.cloudflare.com, jobs.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.79

NS records: candy.ns.cloudflare.com, jobs.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.8.208, 172.67.130.163`
AAAA	2	`2606:4700:3032::6815:8d0, 2606:4700:3034::ac43:82a3`
NS	2	`candy.ns.cloudflare.com, jobs.ns.cloudflare.com`
MX	2	`mx1.simplelogin.co (pri: 10), mx2.simplelogin.co (pri: 20)`
TXT	3	`google-site-verification=uQgXMsrTLFMSro-, sl-verification=elcilrmuxqtdebtlspnbabvo...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`candy.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (candy.ns.cloudflare.com, candy.ns.cloudflare.com, candy.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of dc-8f808c32.b2140.com is b2140.com.

IP Addresses

b2140.com resolves to four IP numbers: 2606:4700:3032::6815:8d0, 2606:4700:3034::ac43:82a3, 104.21.8.208 and 172.67.130.163.

Other host names such as x(0x706f726e)tube.net, kykanshu.com, kuantark.com, ke7bme.com and uturb.buzz share IPs with b2140.com.

Name Servers

b2140.com is delegated to two name servers: candy.ns.cloudflare.com and jobs.ns.cloudflare.com.

b2140.com shares the same name server setup as mobitrainer.com.br, povilasv.me, consorciormtc.com.br, redemobconsorcio.com.br and xpertcs.com.

b2140.com at least partially shares name servers with other domains, for instance lemonpot.cl, celemor.com, 44f44.com, 1girl.tv and prog.academy.

These name servers are commonly used together with henry.ns.cloudflare.com, michelle.ns.cloudflare.com and julio.ns.cloudflare.com.

Host names with six IP numbers:

candy.ns.cloudflare.com points to 2606:4700:50::adf5:3a4f, 2803:f800:50::6ca2:c04f, 2a06:98c1:50::ac40:204f, 108.162.192.79, 172.64.32.79 and 173.245.58.79.

jobs.ns.cloudflare.com points to 2606:4700:58::adf5:3bb7, 2803:f800:50::6ca2:c1b7, 2a06:98c1:50::ac40:21b7, 108.162.193.183, 172.64.33.183 and 173.245.59.183.

Mail Servers

b2140.com is handled by two mail servers: mx1.simplelogin.co and mx2.simplelogin.co.

The mail server setup for b2140.com matches that of other domains, for instance alanchau.com, spec.cat, steaphen.com, awsomecards.com and iabroadcast.com.

b2140.com shares some mail servers with other domains, at least partially, for example greggelman.com, ded.dev, nomian.cz and ukax.net.

Host names with two IP numbers:

mx1.simplelogin.co points to 176.119.200.136 and 185.205.70.136.

mx2.simplelogin.co points to 176.119.200.136 and 185.205.70.136.

Host names pointing to 176.119.200.136: mx1.simplelogin.co and mx2.simplelogin.co.

Host names pointing to 185.205.70.136: mx1.simplelogin.co and mx2.simplelogin.co.

b2140.com - robtex.com

b2140.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`b2140.com`

`com`