mail.goslyn.com - robtex.com
mail.goslyn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:c06a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:5202🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.82.2Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.192.106🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.82.2, 172.67.192.106 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c06a, 2606:4700:3031::6815:5202 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com | ||||||
goslyn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:c06a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:5202🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.82.2Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.192.106🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | clyde.ns.cloudflare.com ⭐ | ||||||
| NS | daisy.ns.cloudflare.com | ||||||
| MX | mxa-00895801.gslb.pphosted.com ⭐ | ||||||
| MX | mxb-00895801.gslb.pphosted.com(20) | ||||||
| TXT | MS=ms35332159 | ||||||
| TXT | brevo-code:a959a91fc2ee9fe86876a3beefe8c8b1 | ||||||
| TXT | google-site-verification=2vnLRHd6pU_buDqgpRl80rr_mJvuwC1Ga4ivh7PEQ-8 | ||||||
| TXT | google-site-verification=gGjdxktyvQQoM5nEWs3SAzSudxtpLEivCPpwzB-PNH4 | ||||||
| TXT | v=spf1 include:spf.hornetsecurity.com include:spf.protection.outlook.com incl... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.82.2, 172.67.192.106 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c06a, 2606:4700:3031::6815:5202 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com | ||||||
| SOA | clyde.ns.cloudflare.comdns@cloudflare.com serial=2410396986 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.82.22026-08-10 → 2026-08-10 · 3 obs
○ 2016-06-30 08:54:56
● 2026-08-10 01:00:22
● 2026-08-10 01:00:24
● 2026-08-10 01:00:22
● 2026-08-10 01:00:24
●A172.67.192.1062026-08-10 → 2026-08-10 · 3 obs
○ 2016-06-30 08:54:56
● 2026-08-10 01:00:22
● 2026-08-10 01:00:24
● 2026-08-10 01:00:22
● 2026-08-10 01:00:24
○A216.70.64.1302015-07-26 → 2016-06-30 · 4 obs
● 2015-07-26 11:17:56
● 2016-06-30 08:54:56
○ 2026-08-10 01:00:22
○ 2026-08-10 01:00:24
● 2016-06-30 08:54:56
○ 2026-08-10 01:00:22
○ 2026-08-10 01:00:24
●A2606:4700:3030::ac43:c06a2026-08-10 → 2026-08-10 · 3 obs
○ 2016-06-30 08:54:56
● 2026-08-10 01:00:22
● 2026-08-10 01:00:24
● 2026-08-10 01:00:22
● 2026-08-10 01:00:24
●A2606:4700:3031::6815:52022026-08-10 → 2026-08-10 · 3 obs
○ 2016-06-30 08:54:56
● 2026-08-10 01:00:22
● 2026-08-10 01:00:24
● 2026-08-10 01:00:22
● 2026-08-10 01:00:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| goslyn.com | clyde.ns.cloudflare.com, daisy.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.90
NS records: clyde.ns.cloudflare.com, daisy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for goslyn.com (unsigned zone)
⏱️ Timing
Total: 181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.82.2, 172.67.192.106 |
| AAAA | 2 | 2606:4700:3031::6815:5202, 2606:4700:3030::ac43:c06a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (clyde.ns.cloudflare.com, clyde.ns.cloudflare.com, clyde.ns.cloudflare.com...)
Analysis
IP Addresses
mail.goslyn.com has four IP addresses: 104.21.82.2, 172.67.192.106, 2606:4700:3030::ac43:c06a and 2606:4700:3031::6815:5202.
Additional host names — www.happybirthdayworld.net, flash-quartz.com, pusat777.org and two others — share IP numbers with mail.goslyn.com.