elster.dev - dns.ninja

`elster.dev`

DNSSEC	⚠️ Not signed
A	81.169.188.105^{🇩🇪 STRATO81.169.128.0/17 AG}
		PTR	`elster.dev`
NS	`etta.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`etta.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`etta.ns.cloudflare.com`
		A	108.162.192.156^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	172.64.32.156^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	173.245.58.156^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
NS	`trey.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`trey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`trey.ns.cloudflare.com`
		A	108.162.193.242^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	172.64.33.242^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	173.245.59.242^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
MX	`mail.elster.dev` ⭐
		A	81.169.188.105^{🇩🇪 STRATO81.169.128.0/17 AG}
			PTR	`elster.dev`
TXT	`v=spf1 +a +mx +a:h2881275.stratoserver.net -all`
SOA	`etta.ns.cloudflare.com`dns@cloudflare.com serial=2406689609

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

PTR for

105.188.169.81.in-addr.arpa

Subdomains

mail.elster.dev

Same first word

elster.at

elster.de

elster.fr

elster.us

elster.cl

elster.com.cn

elster.waw.pl

elster.ch

elster.sk

elster.com.br

elster.net

elster.in

elster.com.ar

elster.cn

elster.dk

elster.ru

elster.nl

elster.co.il

elster.co.uk

elster.be

elster.co

elster.dev

elster.no

elster.it

elster.eu

elster.com

elster.com.pl

elster.krakow.pl

Similar names

serlet.com

lester.co.jp

estler.eu

lester.ro

treels.com

lester.io

serlet.be

streel.be

relets.com

lester.com.br

tersel.eu

tesler.org

reltes.com

sltree.com

lester.roma.it

steler.fr

rsteel.fi

estler.de

selert.com

esterl.de

selter.dk

lester.com

sertle.com

restel.jp

telres.com.au

restel.fr

lester.es

selter.biz

restel.org

lester.se

strele.com.br

lester.me

restel.com

lester.nl

reselt.com

streel.org

tsleer.com

ltrees.net

telers.com

lester.us

restle.us

tesler.biz

selter.com

tresel.com.mx

lester.co

restle.org

sterle.net

sterle.fr

tleser.de

estrel.com

elrest.de

eltres.at

sertel.es

strele.at

estrel.info

sertel.de

lester.jp

letres.ru

estrel.de

ertels.de

steler.org

sertel.com.br

retsel.com

restel.at

restel.sakura.ne.jp

tresel.mx

estrel.la

estrel.gmbh

restel.eu

reselt.cz

strele.de

lester.pl

letres.com

telser.lt

restel.it

lester.id.au

sertel.eu

restel.net

restle.biz

serlet.es

estrel.center

leters.com

relest.de

restle.de

lester.ltd

restel.us

lerset.ru

lester.co.nz

lester.com.mx

restel.pl

sterle.com

estrel.co

tesler.pl

lerest.fr

lester.li

elerts.mobi

strele.net

sertel.com

rtelse.nl

lester.cz

telser.it

restle.ch

tesler.nl

sertel.biz

rsteel.com

steler.com

restel.ru

rsteel.ru

sterle.de

elsert.ru

restel.fi

sertel.com.py

etsler.com

estrel.ru

lester.dk

lester.at

restel.es

restle.eu

tesler.mobi

eltres.jp

eltres.com

lestre.ch

tresle.com

sertel.cz

estrel.nl

lester.com.cn

rsteel.pt

lester.net.nz

strele.org

estrel.biz

sertel.info

tesler.software

elerts.com

restel.de

tesler.fr

sertel.mx

telers.nl

sertel.com.gt

telser.com.br

lester.cl

sertel.fr

setler.pl

lester.ca

sertel.ru

erstel.com

sertel.org

lester.de

tesler.co.uk

relset.com

streel.net

restel.cz

erstel.ru

tresel.com

steelr.de

estrel.org

elters.com

DNS History

4 records (4 active, 0 former)

●NSetta.ns.cloudflare.com2026-02-23 → 2026-06-14 · 2 obs

● 2026-02-23 00:03:54
● 2026-06-14 17:44:48

●NStrey.ns.cloudflare.com2026-02-23 → 2026-06-14 · 2 obs

● 2026-02-23 00:03:54
● 2026-06-14 17:44:48

●MXmail.elster.dev2026-02-23 → 2026-06-14 · 2 obs

● 2026-02-23 00:03:54
● 2026-06-14 17:44:48

●A81.169.188.1052026-02-23 → 2026-06-14 · 2 obs

● 2026-02-23 00:03:54
● 2026-06-14 17:44:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
elster.dev	trey.ns.cloudflare.com, etta.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.156

NS records: trey.ns.cloudflare.com, etta.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for elster.dev (unsigned zone)

⏱️ Timing

Total: 460ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.188.105`
NS	2	`etta.ns.cloudflare.com, trey.ns.cloudflare.com`
MX	1	`mail.elster.dev (pri: 10)`
TXT	1	`v=spf1 +a +mx +a:h2881275.stratoserver.n`
SOA	1	`etta.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

The domain mail.elster.dev falls under the parent elster.dev.

IP Addresses

elster.dev resolves to one IP address: 81.169.188.105.

Other host names, among them trendleder.de and mail.elster.dev, have IP numbers in common with elster.dev.

Name Servers

elster.dev is delegated to two name servers: etta.ns.cloudflare.com and trey.ns.cloudflare.com.

elster.dev uses the same name servers as several other domains — among them parmigiani.cn, funcesi.org, 717fifa.com and two more.

At least some of elster.dev's name servers are shared with other domains, for example markamteknoloji.com, imacocateringsupplies.com, 5179830.ru and two more.

These name servers tend to be deployed in combination with the name servers vick.ns.cloudflare.com and jocelyn.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

etta.ns.cloudflare.com resolves to 108.162.192.156, 172.64.32.156, 173.245.58.156 and 3 other IP addresses.

trey.ns.cloudflare.com resolves to 108.162.193.242, 172.64.33.242, 173.245.59.242 and 3 other IP addresses.

Mail Servers

Mail for elster.dev is handled by a single mail server, mail.elster.dev.

mail.elster.dev resolves to a single IP number: 81.169.188.105.