cemsolutions.org - robtex.com

cemsolutions.org

DNSSEC⚠️ Not signed
A144.76.202.252πŸ‡©πŸ‡ͺ Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRh33.eu.core.hostnext.net
NSdorthy.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A2803:f800:50::6ca2:c0f9πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdorthy.ns.cloudflare.com
A2a06:98c1:50::ac40:20f9πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdorthy.ns.cloudflare.com
A108.162.192.249πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A172.64.32.249πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A173.245.58.249πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
NSernest.ns.cloudflare.com
A2606:4700:58::adf5:3ba4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A2803:f800:50::6ca2:c1a4πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRernest.ns.cloudflare.com
A2a06:98c1:50::ac40:21a4πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRernest.ns.cloudflare.com
A108.162.193.164πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A172.64.33.164πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A173.245.59.164πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
MXcemsolutions.org ⭐
A144.76.202.252πŸ‡©πŸ‡ͺ Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRh33.eu.core.hostnext.net
TXTv=spf1 ip4:144.76.202.252 include:relay.mailchannels.net +a +mx ~all
SOAdorthy.ns.cloudflare.comdns@cloudflare.com serial=2401943260

org

DNSSECπŸ”’ Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1777065152

MX for

Same first word

Similar names

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSdorthy.ns.cloudflare.comernest.ns.cloudflare.comns241.hosterpk.comns242.hosterpk.comns361.hosterpk.comns362.hosterpk.comMXcemsolutions.orgA144.76.202.252192.169.82.14669.162.90.106
●NSdorthy.ns.cloudflare.com2026-03-08 β†’ 2026-04-24 Β· 3 obs
β—‹ 2016-07-16 07:33:02
● 2026-03-08 20:28:24
● 2026-04-24 21:19:58
●NSernest.ns.cloudflare.com2026-03-08 β†’ 2026-04-24 Β· 3 obs
β—‹ 2016-07-16 07:33:02
● 2026-03-08 20:28:24
● 2026-04-24 21:19:58
β—‹NSns241.hosterpk.com2015-08-03 β†’ 2016-03-14 Β· 4 obs
● 2015-08-03 09:20:14
● 2016-03-14 08:37:30
β—‹ 2016-07-16 07:33:02
β—‹ 2026-04-24 21:19:58
β—‹NSns242.hosterpk.com2015-08-03 β†’ 2016-03-14 Β· 4 obs
● 2015-08-03 09:20:14
● 2016-03-14 08:37:30
β—‹ 2016-07-16 07:33:02
β—‹ 2026-04-24 21:19:58
β—‹NSns361.hosterpk.com2016-07-16 β†’ 2016-07-16 Β· 4 obs
β—‹ 2016-03-14 08:37:30
● 2016-07-16 07:33:02
β—‹ 2026-03-08 20:28:24
β—‹ 2026-04-24 21:19:58
β—‹NSns362.hosterpk.com2016-07-16 β†’ 2016-07-16 Β· 4 obs
β—‹ 2016-03-14 08:37:30
● 2016-07-16 07:33:02
β—‹ 2026-03-08 20:28:24
β—‹ 2026-04-24 21:19:58
●MXcemsolutions.org2015-08-03 β†’ 2026-04-24 Β· 2 obs
● 2015-08-03 09:20:14
● 2026-04-24 21:19:58
●A144.76.202.2522026-03-08 β†’ 2026-04-24 Β· 3 obs
β—‹ 2016-07-16 07:33:02
● 2026-03-08 20:28:24
● 2026-04-24 21:19:58
β—‹A192.169.82.1462015-08-03 β†’ 2016-03-14 Β· 4 obs
● 2015-08-03 09:20:14
● 2016-03-14 08:37:30
β—‹ 2016-07-16 07:33:02
β—‹ 2026-04-24 21:19:58
β—‹A69.162.90.1062016-07-16 β†’ 2016-07-16 Β· 4 obs
β—‹ 2016-03-14 08:37:30
● 2016-07-16 07:33:02
β—‹ 2026-03-08 20:28:24
β—‹ 2026-04-24 21:19:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
cemsolutions.orgernest.ns.cloudflare.com, dorthy.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.58.249

NS records: ernest.ns.cloudflare.com, dorthy.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cemsolutions.org (unsigned zone)

⏱️ Timing

Total: 564ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1144.76.202.252
NS2dorthy.ns.cloudflare.com, ernest.ns.cloudflare.com
MX1cemsolutions.org (pri: 0)
TXT1v=spf1 ip4:144.76.202.252 include:relay.
SOA1dorthy.ns.cloudflare.com dns.cloudflare.

Analysis

Mail Server Role

cemsolutions.org serves as the mail server for cemsolutions.org.

IP Addresses

cemsolutions.org points to a single IP number: 144.76.202.252.

Other host names, for instance ndstech.biz, h33.eu.core.hostnext.net, wsp.com.pk, edmentor.org and esciencepress.net share IP numbers with cemsolutions.org.

Name Servers

cemsolutions.org is delegated to two name servers: dorthy.ns.cloudflare.com and ernest.ns.cloudflare.com.

cemsolutions.org uses the same name server setup as other domains, for instance asds.ca, meiaentrada.org.br, christmasbureau.ca, loggo.net and flexforbusiness.com.

cemsolutions.org shares name servers with other domains at least partially, for instance tryflux.com, mimovilwindows.com, 1009768f5120.com, daab-media.com and aycxc.cn.

these name servers are commonly used together with rayden.ns.cloudflare.com and coco.ns.cloudflare.com.

Host names with six IP numbers: dorthy.ns.cloudflare.com points to 2606:4700:50::adf5:3af9, 2803:f800:50::6ca2:c0f9, 2a06:98c1:50::ac40:20f9, 108.162.192.249, 172.64.32.249 and 173.245.58.249; ernest.ns.cloudflare.com points to 2606:4700:58::adf5:3ba4, 2803:f800:50::6ca2:c1a4, 2a06:98c1:50::ac40:21a4, 108.162.193.164, 172.64.33.164 and 173.245.59.164.

Mail Servers

A single mail server handles cemsolutions.org and cemsolutions.org.

Host name cemsolutions.org resolves to IP 144.76.202.252.