mailsec.brconstserv.com - dns.ninja
mailsec.brconstserv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:aa87🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4f6f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.79.111Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.135🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.79.111, 172.67.170.135 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:aa87, 2606:4700:3037::6815:4f6f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com | ||||||
brconstserv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:aa87🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4f6f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.79.111Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.135🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ara.ns.cloudflare.com ⭐ | ||||||
| NS | sri.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.79.111, 172.67.170.135 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:aa87, 2606:4700:3037::6815:4f6f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com | ||||||
| SOA | ara.ns.cloudflare.comdns@cloudflare.com serial=2409801497 | ||||||
Previously MX for
Same first word
mailsec.nl |
mailsec.fi |
mailsec.de |
mailsec.se |
mailsec.com |
mailsec.biz |
mailsec.ru |
mailsec.cn |
mailsec.dk |
mailsec.eu |
mailsec.net |
mailsec.org |
Similar names
DNS History
6 records (4 active, 2 former)
●A104.21.79.1112026-07-28 → 2026-07-28 · 2 obs
○ 2016-11-23 07:56:20
● 2026-07-28 02:42:28
● 2026-07-28 02:42:28
●A172.67.170.1352026-07-28 → 2026-07-28 · 2 obs
○ 2016-11-23 07:56:20
● 2026-07-28 02:42:28
● 2026-07-28 02:42:28
○A208.91.197.1322026-07-28 → 2026-07-28 · 1 obs
○ 2026-07-28 02:42:28
●A2606:4700:3034::ac43:aa872026-07-28 → 2026-07-28 · 2 obs
○ 2016-11-23 07:56:20
● 2026-07-28 02:42:28
● 2026-07-28 02:42:28
●A2606:4700:3037::6815:4f6f2026-07-28 → 2026-07-28 · 2 obs
○ 2016-11-23 07:56:20
● 2026-07-28 02:42:28
● 2026-07-28 02:42:28
○A71.244.156.122015-05-15 → 2016-11-23 · 3 obs
● 2015-05-15 11:06:08
● 2016-11-23 07:56:20
○ 2026-07-28 02:42:28
● 2016-11-23 07:56:20
○ 2026-07-28 02:42:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| brconstserv.com | ara.ns.cloudflare.com, sri.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.67
NS records: ara.ns.cloudflare.com, sri.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for brconstserv.com (unsigned zone)
⏱️ Timing
Total: 249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.170.135, 104.21.79.111 |
| AAAA | 2 | 2606:4700:3034::ac43:aa87, 2606:4700:3037::6815:4f6f |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ara.ns.cloudflare.com, ara.ns.cloudflare.com, ara.ns.cloudflare.com...)
Analysis
IP Addresses
mailsec.brconstserv.com resolves to four IP addresses: 104.21.79.111, 172.67.170.135, 2606:4700:3034::ac43:aa87 and 2606:4700:3037::6815:4f6f.
Two other host names, along with ns2.serversejuk.net, hljold.com and inkroster.com, also share IP numbers with mailsec.brconstserv.com.