`cumber.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:470a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a8f8^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.10^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.248^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elisabeth.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elisabeth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elisabeth.ns.cloudflare.com`
		A	108.162.194.224^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
		A	162.159.38.224^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
		A	172.64.34.224^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
NS	`yichun.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yichun.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yichun.ns.cloudflare.com`
		A	108.162.193.248^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	172.64.33.248^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	173.245.59.248^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`ppe-4100d704b133ca66f717eee00cab5ba0a18f3bdd`
TXT	`ump3jbpcjeeqgna8bmqsd10mqv`
TXT	`v=spf1 include:_u.cumber.com._spf.smart.ondmarc.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.71.10, 172.67.168.248
		IPv6	2606:4700:3031::6815:470a, 2606:4700:3034::ac43:a8f8
SOA	`elisabeth.ns.cloudflare.com`dns@cloudflare.com serial=2399104774

`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=1771291435

rank #974718 globally
rank #448232 in the tld

Subdomains

gateway.cumber.com

listserv.cumber.com

Same first word

cumber.com

cumber.be

cumber.co.uk

cumber.land

Similar names

mrcube.us

mrcube.readthedocs.io

rmcube.com

mrcube.ru

cumbre.com

bermuc.com

cumbre.pl

brumec.com.au

cumbre.org

mrcube.de

cumbre.it

cumbre.coop.py

eumcrb.org

brumec.at

cumbre.net

cumbre.edu.bo

cumbre.com.au

mecbur.com

mrcube.com

mbruce.com.au

crumbe.com

cumbre.online

bercum.com

rmcube.it

cubrem.nl

cebrum.com

ecrumb.com

cumbre.eu

mrcube.net

cubrem.be

brucem.dk

cumbre.com.bo

ubermc.net

cubrem.com

brucem.com

cuberm.com

mrcebu.com

DNS History

15 records (8 active, 7 former)

●NSelisabeth.ns.cloudflare.com2026-02-15 → 2026-03-16 · 3 obs

○ 2018-09-10 15:59:08
● 2026-02-15 11:27:20
● 2026-03-16 10:08:20

○NSns57.worldnic.com2015-07-13 → 2018-09-10 · 4 obs

● 2015-07-13 14:11:48
● 2018-09-10 15:59:08
○ 2026-02-15 11:27:20
○ 2026-03-16 10:08:20

○NSns58.worldnic.com2015-07-13 → 2018-09-10 · 4 obs

● 2015-07-13 14:11:48
● 2018-09-10 15:59:08
○ 2026-02-15 11:27:20
○ 2026-03-16 10:08:20

●NSyichun.ns.cloudflare.com2026-02-15 → 2026-03-16 · 3 obs

○ 2018-09-10 15:59:08
● 2026-02-15 11:27:20
● 2026-03-16 10:08:20

○MXcluster1.us.messagelabs.com2015-07-13 → 2018-09-10 · 4 obs

● 2015-07-13 14:11:48
● 2018-09-10 15:59:08
○ 2026-02-15 11:27:20
○ 2026-03-16 10:08:20

○MXcluster1a.us.messagelabs.com2015-07-13 → 2018-09-10 · 4 obs

● 2015-07-13 14:11:48
● 2018-09-10 15:59:08
○ 2026-02-15 11:27:20
○ 2026-03-16 10:08:20

●MXmx1-us1.ppe-hosted.com2026-02-15 → 2026-03-16 · 3 obs

○ 2018-09-10 15:59:08
● 2026-02-15 11:27:20
● 2026-03-16 10:08:20

●MXmx2-us1.ppe-hosted.com2026-02-15 → 2026-03-16 · 3 obs

○ 2018-09-10 15:59:08
● 2026-02-15 11:27:20
● 2026-03-16 10:08:20

●A104.21.71.102026-02-15 → 2026-03-16 · 3 obs

○ 2018-09-10 15:59:08
● 2026-02-15 11:27:20
● 2026-03-16 10:08:20

●A172.67.168.2482026-02-15 → 2026-03-16 · 3 obs

○ 2018-09-10 15:59:08
● 2026-02-15 11:27:20
● 2026-03-16 10:08:20

○A192.254.195.1602018-02-07 → 2018-09-10 · 5 obs

○ 2017-12-08 14:49:24
● 2018-02-07 11:24:42
● 2018-09-10 15:59:08
○ 2026-02-15 11:27:20
○ 2026-03-16 10:08:20

○A209.17.116.102015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 14:11:48
○ 2015-10-02 11:29:40
○ 2026-03-16 10:08:20

○A216.172.184.1402015-10-02 → 2017-12-08 · 5 obs

○ 2015-07-13 14:11:48
● 2015-10-02 11:29:40
● 2017-12-08 14:49:24
○ 2018-02-07 11:24:42
○ 2026-03-16 10:08:20

●A2606:4700:3031::6815:470a2026-02-15 → 2026-03-16 · 3 obs

○ 2018-09-10 15:59:08
● 2026-02-15 11:27:20
● 2026-03-16 10:08:20

●A2606:4700:3034::ac43:a8f82026-02-15 → 2026-03-16 · 3 obs

○ 2018-09-10 15:59:08
● 2026-02-15 11:27:20
● 2026-03-16 10:08:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cumber.com	yichun.ns.cloudflare.com, elisabeth.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.248

NS records: yichun.ns.cloudflare.com, elisabeth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cumber.com (unsigned zone)

⏱️ Timing

Total: 259ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.168.248, 104.21.71.10`
AAAA	2	`2606:4700:3031::6815:470a, 2606:4700:3034::ac43:a8f8`
NS	2	`elisabeth.ns.cloudflare.com, yichun.ns.cloudflare.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	3	`ppe-4100d704b133ca66f717eee00cab5ba0a18f, ump3jbpcjeeqgna8bmqsd10mqv...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elisabeth.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

cumber.com is a parent of gateway.cumber.com and listserv.cumber.com.

IP Addresses

cumber.com points to four IP numbers: 2606:4700:3031::6815:470a, 2606:4700:3034::ac43:a8f8, 104.21.71.10 and 172.67.168.248.

For instance, other host names mx15.carbonhost.com.br, it-labx.ru, www.supasport.co.nz, tessence.net and trustmovie2011.com share IP numbers with cumber.com.

Name Servers

cumber.com is delegated to two name servers: elisabeth.ns.cloudflare.com and yichun.ns.cloudflare.com.

cumber.com uses the same name server setup as other domains such as internal-thranil-meta-blavix-archive.pages.dev, challenge-action.com, oreentech.com, internal-strenith-meta-review-file.pages.dev and internal-telvith-meta-assessment-log.pages.dev.

cumber.com shares name servers with other domains at least partially, for example miunlock.com, penguinfinance.io, consulter.it, linkinsystems.net and fortlauderdalenews.net.

These name servers are commonly used together with ian.ns.cloudflare.com, dana.ns.cloudflare.com, zita.ns.cloudflare.com and piotr.ns.cloudflare.com.

Host names with six IP numbers: host name elisabeth.ns.cloudflare.com points to: 2606:4700:50::a29f:26e0, 2803:f800:50::6ca2:c2e0, 2a06:98c1:50::ac40:22e0, 108.162.194.224, 162.159.38.224 and 172.64.34.224; host name yichun.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf8, 2803:f800:50::6ca2:c1f8, 2a06:98c1:50::ac40:21f8, 108.162.193.248, 172.64.33.248 and 173.245.59.248.

Mail Servers

Two mail servers mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com handle cumber.com.

cumber.com shares the same mail server setup as other domains, for instance petelite.com, pinnaclehm.com, proficiotech.com, oratel.com.au and vistafood.com.

cumber.com shares mail servers with other domains at least partially; for instance esfeld.com, icsh.biz, depaulsecurity.com, reelfilmproduction.com and eccellars.net.

Host names with two IP numbers:

mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50; mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.

cumber.com - robtex.com

cumber.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

`cumber.com`

`com`