celsi.app - robtex.com

celsi.app

DNSSEC⚠️ Not signed
A2001:19f0:5801:10c0:5400:3ff:feff:f3deπŸ‡¦πŸ‡Ί AS-VULTR2001:19f0:5800::/38 Vultr Assigned Prefix
PTRcelsi.app
A139.180.175.77πŸ‡¦πŸ‡Ί AS-VULTR139.180.160.0/20 The Constant Company, LLC 319 CLEMATIS ST Suite 900
NSlady.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a7fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlady.ns.cloudflare.com
A2803:f800:50::6ca2:c07fπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlady.ns.cloudflare.com
A2a06:98c1:50::ac40:207fπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRlady.ns.cloudflare.com
A108.162.192.127πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlady.ns.cloudflare.com
A172.64.32.127πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlady.ns.cloudflare.com
A173.245.58.127πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlady.ns.cloudflare.com
NSvern.ns.cloudflare.com
A2606:4700:58::adf5:3bf3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A2803:f800:50::6ca2:c1f3πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvern.ns.cloudflare.com
A2a06:98c1:50::ac40:21f3πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRvern.ns.cloudflare.com
A108.162.193.243πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A172.64.33.243πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A173.245.59.243πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
MXmx1.emailsrvr.com ⭐
A108.166.43.1πŸ‡ΊπŸ‡Έ RACKSPACE-ORD108.166.0.0/18 Rackspace
PTRmx1.emailsrvr.com
A146.20.161.1πŸ‡ΊπŸ‡Έ RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc
PTRmx1.emailsrvr.com
A173.203.187.1πŸ‡ΊπŸ‡Έ RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229
PTRmx1.emailsrvr.com
A184.106.54.1πŸ‡ΊπŸ‡Έ RACKSPACE-ORD184.106.54.0/24 Rackspace ORD
PTRmx1.emailsrvr.com
MXmx2.emailsrvr.com(20)
A184.106.54.2πŸ‡ΊπŸ‡Έ RACKSPACE-ORD184.106.54.0/24 Rackspace ORD
PTRmx2.emailsrvr.com
TXTv=spf1 include:emailsrvr.com ~all
SOAlady.ns.cloudflare.comdns@cloudflare.com serial=2401531800

app

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
πŸ”’ HSTS Preload (+subdomains)

PTR for

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSlady.ns.cloudflare.comvern.ns.cloudflare.comMXmx1.emailsrvr.commx2.emailsrvr.comA139.180.175.772001:19f0:5801:10c0:5400:3ff:feff:f3de
●NSlady.ns.cloudflare.com2026-04-30 β†’ 2026-05-10 Β· 2 obs
● 2026-04-30 11:46:02
● 2026-05-10 01:06:50
●NSvern.ns.cloudflare.com2026-04-30 β†’ 2026-05-10 Β· 2 obs
● 2026-04-30 11:46:02
● 2026-05-10 01:06:50
●MXmx1.emailsrvr.com2026-04-30 β†’ 2026-05-10 Β· 2 obs
● 2026-04-30 11:46:02
● 2026-05-10 01:06:50
●MXmx2.emailsrvr.com2026-04-30 β†’ 2026-05-10 Β· 2 obs
● 2026-04-30 11:46:02
● 2026-05-10 01:06:50
●A139.180.175.772026-04-30 β†’ 2026-05-10 Β· 2 obs
● 2026-04-30 11:46:02
● 2026-05-10 01:06:50
●A2001:19f0:5801:10c0:5400:3ff:feff:f3de2026-04-30 β†’ 2026-05-10 Β· 2 obs
● 2026-04-30 11:46:02
● 2026-05-10 01:06:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
celsi.applady.ns.cloudflare.com, vern.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.243

NS records: lady.ns.cloudflare.com, vern.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for celsi.app (unsigned zone)

⏱️ Timing

Total: 582ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1139.180.175.77
AAAA12001:19f0:5801:10c0:5400:3ff:feff:f3de
NS2lady.ns.cloudflare.com, vern.ns.cloudflare.com
MX2mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)
TXT1v=spf1 include:emailsrvr.com ~all
SOA1lady.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

celsi.app points to two IP numbers: 2001:19f0:5801:10c0:5400:3ff:feff:f3de and 139.180.175.77.

Other host names, for instance cel.si, share IP numbers with celsi.app.

Name Servers

Two name servers lady.ns.cloudflare.com and vern.ns.cloudflare.com handle the delegation for celsi.app.

celsi.app shares the same name server setup as other domains, for example csory.com, mbiama.net, pesta.com.au, hmctravels.com and premiumpropertyspecialists.com.au.

celsi.app at least partially shares name servers with other domains, for example rhodest.com, geo-tek.eu, peergram.org, kathybost.com and milwaukeetoolswag.com.

These name servers are commonly used with rob.ns.cloudflare.com and norm.ns.cloudflare.com and rick.ns.cloudflare.com.

Host names with six IP numbers:

lady.ns.cloudflare.com points to 2606:4700:50::adf5:3a7f, 2803:f800:50::6ca2:c07f, 2a06:98c1:50::ac40:207f, 108.162.192.127, 172.64.32.127 and 173.245.58.127.

vern.ns.cloudflare.com points to 2606:4700:58::adf5:3bf3, 2803:f800:50::6ca2:c1f3, 2a06:98c1:50::ac40:21f3, 108.162.193.243, 172.64.33.243 and 173.245.59.243.

Mail Servers

Two mail servers handle celsi.app: mx1.emailsrvr.com and mx2.emailsrvr.com.

celsi.app shares the same mail server setup as other domains, including costaricarealestateamigo.com, lolgank.com, rgbhostservers.com, shebasdoggydaycamp.net and socoepa.cl.

celsi.app shares at least partially some mail servers with other domains, for instance vitropiscinas.com, lakeareacollections.com, ammexservices.com, johnmarmodiamonds.com and client-216-57-220-218.bhm.pogozone.net.

Host names with four IP numbers:

The host name mx1.emailsrvr.com points to 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1.

Host names with one IP number:

The host name mx2.emailsrvr.com points to 184.106.54.2.