sysadmin.beer - dns.ninja

`sysadmin.beer`

DNSSEC	⚠️ Not signed
A	149.91.91.175^{🇫🇷 COGENT149.91.0.0/16}
		PTR	`serveur.wtf`
NS	`lola.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c084^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2084^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lola.ns.cloudflare.com`
		A	108.162.192.132^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	172.64.32.132^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	173.245.58.132^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
NS	`todd.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c192^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`todd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2192^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`todd.ns.cloudflare.com`
		A	108.162.193.146^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	172.64.33.146^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	173.245.59.146^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`v=spf1 a mx ip4:149.91.91.175 ip4:149.91.91.170 include:spf.improvmx.com ~all`
SOA	`lola.ns.cloudflare.com`dns@cloudflare.com serial=2405832773

`beer`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.beer` ⭐
	NS	`b.nic.beer`
	NS	`c.nic.beer`
	NS	`x.nic.beer`
	NS	`y.nic.beer`
	NS	`z.nic.beer`
	SOA	`a.nic.beer`admin@tldns.godaddy serial=1781656112

Previously MX for

serveur.wtf

Subdomains

mail.sysadmin.beer

speedtest.sysadmin.beer

s2.sysadmin.beer

Same first word

sysadmin.pro

sysadmin.guru

sysadmin.am

sysadmin.in.ua

sysadmin.co.in

sysadmin.fi

sysadmin.lv

sysadmin.is

sysadmin.dk

sysadmin.com.au

sysadmin.sk

sysadmin.poltava.ua

sysadmin.cl

sysadmin.tools

sysadmin.lt

sysadmin.at

sysadmin.jp

sysadmin.st

sysadmin.dp.ua

sysadmin.org.mx

sysadmin.site

sysadmin.co.uk

sysadmin.lk

sysadmin.bz

sysadmin.ca

sysadmin.gr

sysadmin.noip.me

sysadmin.com.uy

sysadmin.cn

sysadmin.guide

sysadmin.net.nz

sysadmin.se

sysadmin.kz

sysadmin.com.pl

sysadmin.awsapps.com

sysadmin.fr

sysadmin.org

sysadmin.chat

sysadmin.com.ua

sysadmin.co

sysadmin.in

sysadmin.systems

sysadmin.com.ve

sysadmin.tv

sysadmin.beer

sysadmin.su

sysadmin.sh

sysadmin.it

sysadmin.co.id

sysadmin.pm

sysadmin.io

sysadmin.biz

sysadmin.nu

sysadmin.mx

sysadmin.zip

sysadmin.com.mx

sysadmin.xyz

sysadmin.uz

sysadmin.com.br

sysadmin.life

sysadmin.info

sysadmin.bg

sysadmin.eu

sysadmin.be

sysadmin.md

sysadmin.com

sysadmin.ge

sysadmin.name

sysadmin.bialystok.pl

sysadmin.de

sysadmin.win

sysadmin.web.id

sysadmin.ru

sysadmin.technology

sysadmin.express

sysadmin.im

sysadmin.no

sysadmin.pe.kr

sysadmin.network

sysadmin.pt

sysadmin.run

sysadmin.monster

sysadmin.care

sysadmin.us

sysadmin.link

sysadmin.rs

sysadmin.cc

Similar names

DNS History

12 records (5 active, 7 former)

●NSlola.ns.cloudflare.com2016-12-11 → 2026-06-17 · 2 obs

● 2016-12-11 01:28:30
● 2026-06-17 00:56:24

●NStodd.ns.cloudflare.com2016-12-11 → 2026-06-17 · 2 obs

● 2016-12-11 01:28:30
● 2026-06-17 00:56:24

○MXfb.mail.gandi.net2016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:28:30
○ 2017-11-17 00:01:08
○ 2026-06-17 00:56:24

○MXlb.mail.serveur.wtf2017-11-17 → 2017-11-17 · 4 obs

○ 2016-12-11 01:28:30
● 2017-11-17 00:01:08
○ 2026-02-18 02:22:16
○ 2026-06-17 00:56:24

○MXmail.nyc.serveur.wtf2017-11-17 → 2017-11-17 · 4 obs

○ 2016-12-11 01:28:30
● 2017-11-17 00:01:08
○ 2026-02-18 02:22:16
○ 2026-06-17 00:56:24

○MXmail.serveur.wtf2017-11-17 → 2017-11-17 · 4 obs

○ 2016-12-11 01:28:30
● 2017-11-17 00:01:08
○ 2026-02-18 02:22:16
○ 2026-06-17 00:56:24

●MXmx1.improvmx.com2026-02-18 → 2026-06-17 · 3 obs

○ 2017-11-17 00:01:08
● 2026-02-18 02:22:16
● 2026-06-17 00:56:24

●MXmx2.improvmx.com2026-02-18 → 2026-06-17 · 3 obs

○ 2017-11-17 00:01:08
● 2026-02-18 02:22:16
● 2026-06-17 00:56:24

○MXs2.sysadmin.beer2016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:28:30
○ 2017-11-17 00:01:08
○ 2026-06-17 00:56:24

○MXspool.mail.gandi.net2016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:28:30
○ 2017-11-17 00:01:08
○ 2026-06-17 00:56:24

●A149.91.91.1752017-11-17 → 2026-06-17 · 3 obs

○ 2016-12-11 01:28:30
● 2017-11-17 00:01:08
● 2026-06-17 00:56:24

○A195.154.167.1172016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:28:30
○ 2017-11-17 00:01:08
○ 2026-06-17 00:56:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
beer	a.nic.beer, b.nic.beer, c.nic.beer, x.nic.beer...	12 records
sysadmin.beer	todd.ns.cloudflare.com, lola.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.132

NS records: todd.ns.cloudflare.com, lola.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysadmin.beer (unsigned zone)

⏱️ Timing

Total: 522ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`149.91.91.175`
NS	2	`lola.ns.cloudflare.com, todd.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	1	`v=spf1 a mx ip4:149.91.91.175 ip4:149.91`
SOA	1	`lola.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.beer, a.nic.beer, b.nic.beer...)

Analysis

Hierarchy

The domain sysadmin.beer is parent to mail.sysadmin.beer, speedtest.sysadmin.beer and s2.sysadmin.beer.

IP Addresses

sysadmin.beer has exactly one IP address — 149.91.91.175.

mail.serveur.wtf, lb.mail.serveur.wtf, mail.sysadmin.beer plus two other host names have IP numbers in common with sysadmin.beer.

Name Servers

sysadmin.beer uses two name servers for its delegation: lola.ns.cloudflare.com and todd.ns.cloudflare.com.

The name server configuration of sysadmin.beer is shared with other domains, for instance hireonceandforever.com, danmark-camping.com, abextrait.com and two others.

At least some of sysadmin.beer's name servers are shared with other domains, for example toshiba-solutions.com, homeschooldaddy.com, ccfishandgame.com and two more.

These name servers are often deployed together with the name servers fattouche.ns.cloudflare.com, kim.ns.cloudflare.com, abby.ns.cloudflare.com and skip.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname lola.ns.cloudflare.com directs to 108.162.192.132, 172.64.32.132 and 173.245.58.132 along with 3 other IP addresses.

Hostname todd.ns.cloudflare.com directs to 108.162.193.146, 172.64.33.146 and 173.245.59.146 along with 3 other IP addresses.

Mail Servers

sysadmin.beer uses two mail servers, mx1.improvmx.com and mx2.improvmx.com.

The mail server setup of sysadmin.beer matches that of other domains such as cloudmedia.co.in, davkap.com, angryadmin.co.uk and two others.

At least some of the mail servers used by sysadmin.beer are shared with other domains: hiresearchgroup.com, railpictures.net, nat.app and two others among them.

Hosts with 6 IP addresses each:

Hostname mx1.improvmx.com directs to 13.37.195.136, 15.236.236.160 and 35.181.18.45 along with 3 other IP addresses.

Hostname mx2.improvmx.com directs to 13.36.107.63, 13.36.222.39 and 15.236.61.92 along with 3 other IP addresses.