em.stackoverflow.email - dns.ninja

em.stackoverflow.email

CNAMEu3553988.wl239.sendgrid.net
DNSSEC⚠️ Not signed
MXmx.sendgrid.net ⭐
A3.17.120.38πŸ‡ΊπŸ‡Έ Amazon3.16.0.0/14 EC2 CMH prefix
PTRec2-3-17-120-38.us-east-2.compute.amazonaws.com
A3.136.245.72πŸ‡ΊπŸ‡Έ Amazon3.136.0.0/13 EC2 CMH prefix
PTRec2-3-136-245-72.us-east-2.compute.amazonaws.com
A13.216.54.185πŸ‡ΊπŸ‡Έ Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-216-54-185.compute-1.amazonaws.com
A15.222.160.229πŸ‡¨πŸ‡¦ Amazon15.222.0.0/15 EC2 YUL prefix
PTRec2-15-222-160-229.ca-central-1.compute.amazonaws.com
A16.52.61.209πŸ‡ΊπŸ‡Έ Amazon16.52.0.0/16 EC2 YUL prefix
PTRec2-16-52-61-209.ca-central-1.compute.amazonaws.com
A16.52.110.174πŸ‡ΊπŸ‡Έ Amazon16.52.0.0/16 EC2 YUL prefix
PTRec2-16-52-110-174.ca-central-1.compute.amazonaws.com
A18.224.101.244πŸ‡ΊπŸ‡Έ Amazon18.224.0.0/14 EC2 CMH prefix
PTRec2-18-224-101-244.us-east-2.compute.amazonaws.com
A34.198.67.24πŸ‡ΊπŸ‡Έ Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-198-67-24.compute-1.amazonaws.com
A44.216.124.122πŸ‡ΊπŸ‡Έ Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-216-124-122.compute-1.amazonaws.com
A44.245.249.202πŸ‡ΊπŸ‡Έ Amazon44.224.0.0/11 EC2 PDX prefix
PTRec2-44-245-249-202.us-west-2.compute.amazonaws.com
A52.25.213.239πŸ‡ΊπŸ‡Έ Amazon52.24.0.0/14 EC2 PDX prefix
PTRec2-52-25-213-239.us-west-2.compute.amazonaws.com
A52.37.49.26πŸ‡ΊπŸ‡Έ Amazon52.36.0.0/14 EC2 PDX prefix
PTRec2-52-37-49-26.us-west-2.compute.amazonaws.com
TXTv=spf1 ip4:167.89.81.234 ip4:167.89.85.72 ip4:168.245.32.199 -all

stackoverflow.email

DNSSEC⚠️ Not signed
A198.252.206.19πŸ‡ΊπŸ‡Έ Cloudflare198.252.206.0/24 BYOIP βœ“ In HTTPS hints
NSdamian.ns.cloudflare.com ⭐
NSsureena.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXTgoogle-site-verification=DscmKlqHU_KbL69bQTQcYWUiHX9vsIxIteRNFiHLKRU
TXTgoogle-site-verification=l2y6Q0-ZJNaMDcDUbEP-wsLcM-MSqMzRMmtbfnDt1jQ
TXTv=spf1 include:sendgrid.net include:mailer.chargify.com ~all
HTTPSHTTP/2 βœ“ hints match
IPv4 hints198.252.206.19
SOAdamian.ns.cloudflare.comdns@cloudflare.com serial=2406759572

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20192020202120222023202420252026CNAMEu3553988.wl239.sendgrid.net
●CNAMEu3553988.wl239.sendgrid.net2018-05-16 β†’ 2026-06-14 Β· 2 obs
● 2018-05-16 06:05:24
● 2026-06-14 22:05:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
emailv0n0.nic.email, v2n0.nic.email, v0n2.nic.email, v0n3.nic.email...12 records
stackoverflow.emailsureena.ns.cloudflare.com, damian.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.194.126

NS records: sureena.ns.cloudflare.com, damian.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackoverflow.email (unsigned zone)

⏱️ Timing

Total: 432ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1u3553988.wl239.sendgrid.net

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.email, v0n0.nic.email, v2n0.nic.email...)

Analysis

Mail Servers

em.stackoverflow.email routes its mail through a single mail server, mx.sendgrid.net.

em.stackoverflow.email has the same mail server arrangement as a number of other domains, for example u22673624.wl125.sendgrid.net, pawaspi-point.konami.net, email.olist.com and two more.

em.stackoverflow.email shares at least some of its mail servers with other domains β€” for example stores.kiehls.ca, baah.com.br, sendgrid.net and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, aspmx.l.google.com, alt2.aspmx.l.google.com and 4 more.

mx.sendgrid.net directs to 12 IP numbers, including 3.17.120.38, 3.136.245.72 and 13.216.54.185, along with 9 other.