mail.barrierfreemb.com - robtex.com
mail.barrierfreemb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:4dd5🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:d3c7🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.77.213Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.211.199🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.77.213, 172.67.211.199 | ||||||
| IPv6 hints | 2606:4700:3035::6815:4dd5, 2606:4700:3035::ac43:d3c7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com | ||||||
barrierfreemb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.27.109.130🇨🇦 AS5501769.27.109.0/24 108-116 Research Drive Saskatoon SK S7N 3R3 Canada | ||||||
| NS | aryanna.ns.cloudflare.com ⭐ | ||||||
| NS | weston.ns.cloudflare.com | ||||||
| MX | barrierfreemb.com ⭐ | ||||||
| MX | _dc-mx.127fb93b1b6e.barrierfreemb.com(20) | ||||||
| SOA | aryanna.ns.cloudflare.comdns@cloudflare.com serial=2403568043 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.77.2132026-04-22 → 2026-05-13 · 3 obs
○ 2016-11-26 09:34:16
● 2026-04-22 06:24:40
● 2026-05-13 06:43:32
● 2026-04-22 06:24:40
● 2026-05-13 06:43:32
○A169.53.177.1172015-06-09 → 2016-11-26 · 4 obs
● 2015-06-09 14:11:00
● 2016-11-26 09:34:16
○ 2026-04-22 06:24:40
○ 2026-05-13 06:43:32
● 2016-11-26 09:34:16
○ 2026-04-22 06:24:40
○ 2026-05-13 06:43:32
●A172.67.211.1992026-04-22 → 2026-05-13 · 3 obs
○ 2016-11-26 09:34:16
● 2026-04-22 06:24:40
● 2026-05-13 06:43:32
● 2026-04-22 06:24:40
● 2026-05-13 06:43:32
●A2606:4700:3035::6815:4dd52026-04-22 → 2026-05-13 · 3 obs
○ 2016-11-26 09:34:16
● 2026-04-22 06:24:40
● 2026-05-13 06:43:32
● 2026-04-22 06:24:40
● 2026-05-13 06:43:32
●A2606:4700:3035::ac43:d3c72026-04-22 → 2026-05-13 · 3 obs
○ 2016-11-26 09:34:16
● 2026-04-22 06:24:40
● 2026-05-13 06:43:32
● 2026-04-22 06:24:40
● 2026-05-13 06:43:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| barrierfreemb.com | aryanna.ns.cloudflare.com, weston.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.95
NS records: aryanna.ns.cloudflare.com, weston.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for barrierfreemb.com (unsigned zone)
⏱️ Timing
Total: 565ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.77.213, 172.67.211.199 |
| AAAA | 2 | 2606:4700:3035::6815:4dd5, 2606:4700:3035::ac43:d3c7 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (aryanna.ns.cloudflare.com, aryanna.ns.cloudflare.com, aryanna.ns.cloudflare.com...)
Analysis
IP Addresses
mail.barrierfreemb.com resolves to four IPs: 2606:4700:3035::6815:4dd5, 2606:4700:3035::ac43:d3c7, 104.21.77.213 and 172.67.211.199.
Other host names, for instance grscontainers.com, zenluckyworld.nl, inwebotech.com, info.newsletteri.info and harmony.co.uk share IP numbers with mail.barrierfreemb.com.