mail.optionstack.com - dns.ninja

`mail.optionstack.com`

DNSSEC	⚠️ Not signed
A	50.87.236.238^{🇺🇸 EIGI50.87.0.0/16 Unified Layer}
		PTR	`box2421.bluehost.com`

`optionstack.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:83e6^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:45e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.94^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.230^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bayan.ns.cloudflare.com` ⭐
NS	`gail.ns.cloudflare.com`
MX	`mail.optionstack.com` ⭐
TXT	`v=spf1 include:bluehost.com include:sendgrid.net include:freshdesk.com includ...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.94, 172.67.131.230
		IPv6 hints	2606:4700:3031::ac43:83e6, 2606:4700:3035::6815:45e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=57, name=cloudflare-ech.com
SOA	`bayan.ns.cloudflare.com`dns@cloudflare.com serial=2406508533

MX for

optionstack.com

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DNS History

2 records (1 active, 1 former)

●A50.87.236.2382026-02-28 → 2026-06-30 · 3 obs

○ 2016-09-21 10:10:42
● 2026-02-28 18:48:44
● 2026-06-30 02:08:50

○A66.147.244.2122015-07-23 → 2016-09-21 · 4 obs

● 2015-07-23 02:12:48
● 2016-09-21 10:10:42
○ 2026-02-28 18:48:44
○ 2026-06-30 02:08:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net...	-
optionstack.com	gail.ns.cloudflare.com, bayan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.72

NS records: gail.ns.cloudflare.com, bayan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optionstack.com (unsigned zone)

⏱️ Timing

Total: 173ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.87.236.238`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gail.ns.cloudflare.com, gail.ns.cloudflare.com, gail.ns.cloudflare.com...)

Analysis

Mail Server Role

mail.optionstack.com serves as a mail server for optionstack.com.

IP Addresses

mail.optionstack.com points to a single IP number: 50.87.236.238.

Additional host names — gambriel.net, qr-usa.com, mail.morphis.eu and two others — share IP numbers with mail.optionstack.com.