umcssa.org - dns.ninja

umcssa.org

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3508🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:cecc🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.53.8Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.206.204🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfred.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A2803:f800:50::6ca2:c171🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfred.ns.cloudflare.com
A2a06:98c1:50::ac40:2171🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfred.ns.cloudflare.com
A108.162.193.113🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A172.64.33.113🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A173.245.59.113🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
NSjanet.ns.cloudflare.com
A2606:4700:50::adf5:3aa9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjanet.ns.cloudflare.com
A2803:f800:50::6ca2:c0a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjanet.ns.cloudflare.com
A2a06:98c1:50::ac40:20a9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjanet.ns.cloudflare.com
A108.162.192.169🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjanet.ns.cloudflare.com
A172.64.32.169🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjanet.ns.cloudflare.com
A173.245.58.169🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjanet.ns.cloudflare.com
MXmx.stackmail.com ⭐
A185.151.28.67🇬🇧 TWENTYI185.151.28.0/24
PTRmx.stackmail.com
TXTv=spf1 include:spf.stackmail.com a mx -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.53.8, 172.67.206.204
IPv6 hints2606:4700:3034::6815:3508, 2606:4700:3035::ac43:cecc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOAfred.ns.cloudflare.comdns@cloudflare.com serial=2409538821

org

DNSSEC🔒 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=1785986722

Previously MX for

mail.umcssa.org
umcssa.org

Same first word

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umcssa.org
umcssa.net

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cmussa.org

DNS History

20 records (7 active, 13 former)

20162017201820192020202120222023202420252026NSfred.ns.cloudflare.comjanet.ns.cloudflare.coma.share-dns.coma8.share-dns.comariadne.ns.cloudflare.comb.share-dns.netb8.share-dns.netkyrie.ns.cloudflare.comns2591.hostgator.comns2592.hostgator.comns6623.hostgator.comMXmx.stackmail.comumcssa.orgA104.21.53.8172.67.206.2042606:4700:3034::6815:35082606:4700:3035::ac43:cecc192.185.225.622606:4700:130:436c:6f75:6466:6c61:72652606:4700:3033::6815:3508
○NSa.share-dns.com2026-04-25 → 2026-05-01 · 5 obs
○ 2026-04-04 09:13:22
● 2026-04-25 11:13:28
● 2026-05-01 14:22:00
○ 2026-05-11 23:20:14
○ 2026-08-06 03:46:14
○NSa8.share-dns.com2026-04-25 → 2026-05-01 · 5 obs
○ 2026-04-04 09:13:22
● 2026-04-25 11:13:28
● 2026-05-01 14:22:00
○ 2026-05-11 23:20:14
○ 2026-08-06 03:46:14
○NSariadne.ns.cloudflare.com2026-02-18 → 2026-04-04 · 5 obs
○ 2017-05-25 14:57:14
● 2026-02-18 02:33:06
● 2026-04-04 09:13:22
○ 2026-04-25 11:13:28
○ 2026-08-06 03:46:14
○NSb.share-dns.net2026-04-25 → 2026-05-01 · 5 obs
○ 2026-04-04 09:13:22
● 2026-04-25 11:13:28
● 2026-05-01 14:22:00
○ 2026-05-11 23:20:14
○ 2026-08-06 03:46:14
○NSb8.share-dns.net2026-04-25 → 2026-05-01 · 5 obs
○ 2026-04-04 09:13:22
● 2026-04-25 11:13:28
● 2026-05-01 14:22:00
○ 2026-05-11 23:20:14
○ 2026-08-06 03:46:14
●NSfred.ns.cloudflare.com2026-05-11 → 2026-08-06 · 3 obs
○ 2026-05-01 14:22:00
● 2026-05-11 23:20:14
● 2026-08-06 03:46:14
●NSjanet.ns.cloudflare.com2026-05-11 → 2026-08-06 · 3 obs
○ 2026-05-01 14:22:00
● 2026-05-11 23:20:14
● 2026-08-06 03:46:14
○NSkyrie.ns.cloudflare.com2026-02-18 → 2026-04-04 · 5 obs
○ 2017-05-25 14:57:14
● 2026-02-18 02:33:06
● 2026-04-04 09:13:22
○ 2026-04-25 11:13:28
○ 2026-08-06 03:46:14
○NSns2591.hostgator.com2015-07-23 → 2017-05-25 · 4 obs
● 2015-07-23 13:31:36
● 2017-05-25 14:57:14
○ 2026-02-18 02:33:06
○ 2026-08-06 03:46:14
○NSns2592.hostgator.com2015-07-23 → 2017-05-25 · 4 obs
● 2015-07-23 13:31:36
● 2017-05-25 14:57:14
○ 2026-02-18 02:33:06
○ 2026-08-06 03:46:14
○NSns6623.hostgator.com2015-07-23 → 2017-05-25 · 4 obs
● 2015-07-23 13:31:36
● 2017-05-25 14:57:14
○ 2026-02-18 02:33:06
○ 2026-08-06 03:46:14
●MXmx.stackmail.com2026-05-11 → 2026-08-06 · 3 obs
○ 2026-02-18 02:33:06
● 2026-05-11 23:20:14
● 2026-08-06 03:46:14
○MXumcssa.org2015-07-23 → 2017-05-25 · 4 obs
● 2015-07-23 13:31:36
● 2017-05-25 14:57:14
○ 2026-02-18 02:33:06
○ 2026-08-06 03:46:14
●A104.21.53.82026-02-18 → 2026-08-06 · 7 obs
○ 2017-05-25 14:57:14
● 2026-02-18 02:33:06
● 2026-04-04 09:13:22
○ 2026-04-25 11:13:28
○ 2026-05-01 14:22:00
● 2026-05-11 23:20:14
● 2026-08-06 03:46:14
●A172.67.206.2042026-02-18 → 2026-08-06 · 7 obs
○ 2017-05-25 14:57:14
● 2026-02-18 02:33:06
● 2026-04-04 09:13:22
○ 2026-04-25 11:13:28
○ 2026-05-01 14:22:00
● 2026-05-11 23:20:14
● 2026-08-06 03:46:14
○A192.185.225.622015-07-23 → 2017-05-25 · 4 obs
● 2015-07-23 13:31:36
● 2017-05-25 14:57:14
○ 2026-02-18 02:33:06
○ 2026-08-06 03:46:14
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-22 → 2026-03-22 · 4 obs
○ 2026-03-16 16:58:38
● 2026-03-22 16:22:14
○ 2026-03-31 01:46:36
○ 2026-08-06 03:46:14
○A2606:4700:3033::6815:35082026-02-18 → 2026-06-14 · 12 obs
○ 2017-05-25 14:57:14
● 2026-02-18 02:33:06
● 2026-03-16 16:58:38
○ 2026-03-22 16:22:14
● 2026-03-31 01:46:36
● 2026-04-04 09:13:22
○ 2026-04-25 11:13:28
○ 2026-05-01 14:22:00
● 2026-05-11 23:20:14
● 2026-06-14 01:08:56
○ 2026-07-04 20:21:32
○ 2026-08-06 03:46:14
●A2606:4700:3034::6815:35082026-07-04 → 2026-08-06 · 3 obs
○ 2026-06-14 01:08:56
● 2026-07-04 20:21:32
● 2026-08-06 03:46:14
●A2606:4700:3035::ac43:cecc2026-02-18 → 2026-08-06 · 10 obs
○ 2017-05-25 14:57:14
● 2026-02-18 02:33:06
● 2026-03-16 16:58:38
○ 2026-03-22 16:22:14
● 2026-03-31 01:46:36
● 2026-04-04 09:13:22
○ 2026-04-25 11:13:28
○ 2026-05-01 14:22:00
● 2026-05-11 23:20:14
● 2026-08-06 03:46:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
umcssa.orgfred.ns.cloudflare.com, janet.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.169

NS records: fred.ns.cloudflare.com, janet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for umcssa.org (unsigned zone)

⏱️ Timing

Total: 466ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.206.204, 104.21.53.8
AAAA22606:4700:3034::6815:3508, 2606:4700:3035::ac43:cecc
NS2fred.ns.cloudflare.com, janet.ns.cloudflare.com
MX1mx.stackmail.com (pri: 10)
TXT1v=spf1 include:spf.stackmail.com a mx -a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1fred.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

umcssa.org directs to four IP numbers, which are 104.21.53.8, 172.67.206.204, 2606:4700:3034::6815:3508 and 2606:4700:3035::ac43:cecc.

cyberproud-deli.com, casino889.app, asysolar.com and two other host names share IP numbers with umcssa.org.

Name Servers

The NS records for umcssa.org delegate to fred.ns.cloudflare.com and janet.ns.cloudflare.com.

umcssa.org uses the same name servers as several other domains — among them omnimodal.io, stickwarlegacyapp.com, newmagazinresearch.com and two more.

At least some of umcssa.org's name servers are shared with other domains, for example ds0817.com, afehc-historia-centroamericana.org, ebillex.com and two more.

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

Hostnames that resolve to 6 IP addresses:

fred.ns.cloudflare.com maps to 108.162.193.113, 172.64.33.113, 173.245.59.113 and 3 additional IP addresses.

janet.ns.cloudflare.com maps to 108.162.192.169, 172.64.32.169, 173.245.58.169 and 3 additional IP addresses.

Mail Servers

Mail for umcssa.org is handled by a single mail server, mx.stackmail.com.

umcssa.org uses an identical mail server configuration to several other domains — among them aengus.co.uk, merkstatt.ch, goubi.fr and two more.

mx.stackmail.com resolves to 185.151.28.67 and no other IP number.