`lumen.center`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:582a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:ac4c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.42^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.76^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dolly.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a62^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c062^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dolly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2062^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dolly.ns.cloudflare.com`
		A	108.162.192.98^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
		A	172.64.32.98^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
		A	173.245.58.98^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
NS	`james.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`james.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`james.ns.cloudflare.com`
		A	108.162.193.178^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
		A	172.64.33.178^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
		A	173.245.59.178^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
MX	`mail.lumen.center` ⭐
		A	188.138.28.17^{🇫🇷 VELIANET-AS188.138.28.0/24}
			PTR	`core.africahosting.tech`
TXT	`v=spf1 a mx ip4:188.138.28.17 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.42, 172.67.172.76
		IPv6 hints	2606:4700:3031::6815:582a, 2606:4700:3031::ac43:ac4c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOA	`dolly.ns.cloudflare.com`dns@cloudflare.com serial=2407145184

`center`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.center` ⭐
	NS	`v0n1.nic.center`
	NS	`v0n2.nic.center`
	NS	`v0n3.nic.center`
	NS	`v2n0.nic.center`
	NS	`v2n1.nic.center`
	SOA	`v0n0.nic.center`hostmaster@donuts.email serial=1783237015

Subdomains

mail.lumen.center

Same first word

lumen.pe

lumen.com.br

lumen.ch

lumen.kz

lumen.us

lumen.expert

lumen.gr

lumen.co.kr

lumen.tech

lumen.net.cn

lumen.cl

lumen.nl

lumen.sk

lumen.ws

lumen.group

lumen.am

lumen.fi

lumen.rzeszow.pl

lumen.capital

lumen.tv

lumen.lt

lumen.school

lumen.co

lumen.care

lumen.agency

lumen.it

lumen.space

lumen.center

lumen.ca

lumen.fr

lumen.club

lumen.games

lumen.academy

lumen.co.uk

lumen.cz

lumen.biz

lumen.pt

lumen.com.au

lumen.github.io

lumen.ba

lumen.science

lumen.vn

lumen.bio

lumen.wa.edu.au

lumen.rs

lumen.life

lumen.io

lumen.com.ua

lumen.international

lumen.pro

lumen.by

lumen.kr

lumen.cn

lumen.be

lumen.org

lumen.su

lumen.me

lumen.ge

lumen.si

lumen.at

lumen.net.au

lumen.events

lumen.live

lumen.es

lumen.edu.pl

lumen.net

lumen.ee

lumen.mx

lumen.hu

lumen.net.pl

lumen.my

lumen.pl

lumen.media

lumen.se

lumen.co.in

lumen.com.pl

lumen.com.ar

lumen.id

lumen.lighting

lumen.institute

lumen.com

lumen.com.mx

lumen.money

lumen.net.br

lumen.energy

lumen.org.uk

lumen.de

Similar names

unmel.com

numel.fr

lenum.ru

lenum.ch

melun.tv

mulne.com

emlun.com

lemun.art

ulmen.eu

mulen.kr

emunl.com.au

nelum.com

lumne.net

nemlu.com

lmenu.fr

meuln.nl

emunl.com

lneum.myds.me

ulmen.cl

mulen.com

melun.org

lemnu.com

lenum.com

ulmen.name

nelum.nl

elmun.com

nelum.com.au

ulmen.tv

melun.de

lmenu.com

melun.fr

umlen.com

ulmen.com

lmenu.cn

melun.cn

ulmen.de

elumn.com

uelmn.org

umnel.ru

menul.com

lemun.org

unlem.com

uelmn.com

uelmn.tempurl.host

elmun.org

unlem.eu

nelum.de

elmun.do

menlu.cn

mulen.cz

nelum.net

mulen.eu

lenmu.com

ulmen.org

lemun.com

DNS History

15 records (7 active, 8 former)

○NSda1.africahosting.tech2026-06-13 → 2026-06-13 · 4 obs

○ 2016-12-11 00:15:00
● 2026-06-13 10:15:30
○ 2026-07-05 08:14:30
○ 2026-07-05 08:14:34

○NSda2.africahosting.tech2026-06-13 → 2026-06-13 · 4 obs

○ 2016-12-11 00:15:00
● 2026-06-13 10:15:30
○ 2026-07-05 08:14:30
○ 2026-07-05 08:14:34

●NSdolly.ns.cloudflare.com2026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-13 10:15:30
● 2026-07-05 08:14:30
● 2026-07-05 08:14:34

●NSjames.ns.cloudflare.com2026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-13 10:15:30
● 2026-07-05 08:14:30
● 2026-07-05 08:14:34

○NSns09.domaincontrol.com2016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 00:15:00
○ 2026-06-13 10:15:30
○ 2026-07-05 08:14:34

○NSns10.domaincontrol.com2016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 00:15:00
○ 2026-06-13 10:15:30
○ 2026-07-05 08:14:34

●MXmail.lumen.center2026-06-13 → 2026-07-05 · 3 obs

○ 2016-12-11 00:15:00
● 2026-06-13 10:15:30
● 2026-07-05 08:14:34

○MXmailstore1.secureserver.net2016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 00:15:00
○ 2026-06-13 10:15:30
○ 2026-07-05 08:14:34

○MXsmtp.secureserver.net2016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 00:15:00
○ 2026-06-13 10:15:30
○ 2026-07-05 08:14:34

●A104.21.88.422026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-13 10:15:30
● 2026-07-05 08:14:30
● 2026-07-05 08:14:34

●A172.67.172.762026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-13 10:15:30
● 2026-07-05 08:14:30
● 2026-07-05 08:14:34

○A184.168.221.542016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 00:15:00
○ 2026-06-13 10:15:30
○ 2026-07-05 08:14:34

○A188.138.28.172026-06-13 → 2026-06-13 · 4 obs

○ 2016-12-11 00:15:00
● 2026-06-13 10:15:30
○ 2026-07-05 08:14:30
○ 2026-07-05 08:14:34

●A2606:4700:3031::6815:582a2026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-13 10:15:30
● 2026-07-05 08:14:30
● 2026-07-05 08:14:34

●A2606:4700:3031::ac43:ac4c2026-07-05 → 2026-07-05 · 3 obs

○ 2026-06-13 10:15:30
● 2026-07-05 08:14:30
● 2026-07-05 08:14:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
center	v0n0.nic.center, v0n1.nic.center, v2n0.nic.center, v0n3.nic.center...	12 records
lumen.center	james.ns.cloudflare.com, dolly.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.178

NS records: james.ns.cloudflare.com, dolly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lumen.center (unsigned zone)

⏱️ Timing

Total: 1401ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.172.76, 104.21.88.42`
AAAA	2	`2606:4700:3031::ac43:ac4c, 2606:4700:3031::6815:582a`
NS	2	`dolly.ns.cloudflare.com, james.ns.cloudflare.com`
MX	1	`mail.lumen.center (pri: 10)`
TXT	1	`v=spf1 a mx ip4:188.138.28.17 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dolly.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.center, v0n1.nic.center, v0n2.nic.center...)

Analysis

Hierarchy

lumen.center is the parent zone for mail.lumen.center.

IP Addresses

lumen.center resolves to four IP addresses: 104.21.88.42, 172.67.172.76, 2606:4700:3031::6815:582a and 2606:4700:3031::ac43:ac4c.

Among the host names that share IP numbers with lumen.center are vorn.dev, yt353.ccwu.cc, www.pontoonforum.com and two others.

Name Servers

DNS delegation for lumen.center points to two name servers: dolly.ns.cloudflare.com and james.ns.cloudflare.com.

lumen.center has the same name server delegation as a number of other domains, such as avantor.com, wengwen.com, nydalen.no and two more.

lumen.center partially shares its NS delegation with several other domains, including nenek808jp.online, super299vip.online, pgpkablampungbarat.org and two others.

These name servers regularly co-occur with the name servers vivienne.ns.cloudflare.com, jason.ns.cloudflare.com and dom.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dolly.ns.cloudflare.com has IP addresses 108.162.192.98, 172.64.32.98 and 173.245.58.98, plus 3 other.

james.ns.cloudflare.com has IP addresses 108.162.193.178, 172.64.33.178 and 173.245.59.178, plus 3 other.

Mail Servers

lumen.center routes its mail through a single mail server, mail.lumen.center.

mail.lumen.center has exactly one IP number: 188.138.28.17.

lumen.center - robtex.com

lumen.center

center

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

`lumen.center`

`center`