`mxfilter1.uwca.org`

DNSSEC	⚠️ Not signed
A	104.18.18.234^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.19.234^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.18.18.234, 104.18.19.234

`uwca.org`

DNSSEC	⚠️ Not signed
A	104.18.18.234^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.19.234^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kallie.ns.cloudflare.com` ⭐
NS	`leonard.ns.cloudflare.com`
MX	`d158260a.ess.barracudanetworks.com` ⭐
MX	`d158260b.ess.barracudanetworks.com`⁽²⁰⁾
TXT	`openai-domain-verification=dv-jaXEmS1q6E6d0ks4WNbmcQln`
TXT	`v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.c...`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.18.18.234, 104.18.19.234
SOA	`kallie.ns.cloudflare.com`dns@cloudflare.com serial=2403940294

WOT: SAFE (61/100)
rank #776623 globally
rank #60474 in the tld
WOT: SAFE (69/100)

PTR for

73.64-26.83.166.12.in-addr.arpa

Previously MX for

crisiscenterbham.org

unitedwaysal.org

crisiscenterbham.com

uwca.org

workshopsinc.com

priorityveteran.org

mowjeffco.org

211connectsalabama.org

handsonbirmingham.org

DNS History

3 records (2 active, 1 former)

●A104.18.18.2342026-02-16 → 2026-05-13 · 3 obs

○ 2016-12-23 07:30:24
● 2026-02-16 15:50:46
● 2026-05-13 01:52:30

●A104.18.19.2342026-02-16 → 2026-05-13 · 3 obs

○ 2016-12-23 07:30:24
● 2026-02-16 15:50:46
● 2026-05-13 01:52:30

○A12.166.83.732015-05-25 → 2016-12-23 · 4 obs

● 2015-05-25 21:07:58
● 2016-12-23 07:30:24
○ 2026-02-16 15:50:46
○ 2026-05-13 01:52:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
uwca.org	leonard.ns.cloudflare.com, kallie.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.85

NS records: leonard.ns.cloudflare.com, kallie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uwca.org (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.18.234, 104.18.19.234`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`

Analysis

IP Addresses

mxfilter1.uwca.org points to two IPs: 104.18.18.234 and 104.18.19.234.

Other host names including www.uwca.org, eigencloud.xyz, basisinternationalsz.cialfo.cn.cdn.cloudflare.net, uwfwall.uwca.org and login.intelligence.forgeglobal.com share IP numbers with mxfilter1.uwca.org.

mxfilter1.uwca.org - robtex.com