1ei.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

1ei.dev

DNSSEC⚠️ Not signed
A76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix
NScory.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcory.ns.cloudflare.com
A2803:f800:50::6ca2:c15d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcory.ns.cloudflare.com
A2a06:98c1:50::ac40:215d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcory.ns.cloudflare.com
A108.162.193.93🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcory.ns.cloudflare.com
A172.64.33.93🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcory.ns.cloudflare.com
A173.245.59.93🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcory.ns.cloudflare.com
NSdorthy.ns.cloudflare.com
A2606:4700:50::adf5:3af9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A2803:f800:50::6ca2:c0f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdorthy.ns.cloudflare.com
A2a06:98c1:50::ac40:20f9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdorthy.ns.cloudflare.com
A108.162.192.249🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A172.64.32.249🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A173.245.58.249🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
MXmx.tedomum.net ⭐
A2001:41d0:d:33ec::51🇫🇷 OVH2001:41d0::/32 IPv6
PTRmx.tedomum.net
A51.255.128.51🇫🇷 OVH51.254.0.0/15
PTRmx.tedomum.net
TXT"heritage=external-dns,external-dns/owner=default,external-dns/resource=ingre...
TXTv=spf1 mx a:mx.tedomum.net ~all
SOAcory.ns.cloudflare.comdns@cloudflare.com serial=2415475932

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

4 records (4 active, 0 former)

NScory.ns.cloudflare.comdorthy.ns.cloudflare.comMXmx.tedomum.netA76.76.21.21
●NScory.ns.cloudflare.com2026-08-31 → 2026-09-25 · 2 obs
● 2026-08-31 11:22:06
● 2026-09-25 11:59:26
●NSdorthy.ns.cloudflare.com2026-08-31 → 2026-09-25 · 2 obs
● 2026-08-31 11:22:06
● 2026-09-25 11:59:26
●MXmx.tedomum.net2026-08-31 → 2026-09-25 · 2 obs
● 2026-08-31 11:22:06
● 2026-09-25 11:59:26
●A76.76.21.212026-08-31 → 2026-09-25 · 2 obs
● 2026-08-31 11:22:06
● 2026-09-25 11:59:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
1ei.devcory.ns.cloudflare.com, dorthy.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.249

NS records: cory.ns.cloudflare.com, dorthy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1ei.dev (unsigned zone)

⏱️ Timing

Total: 479ms | Queries: -

📄 Records

TypeCountSample Data
A176.76.21.21
NS2cory.ns.cloudflare.com, dorthy.ns.cloudflare.com
MX1mx.tedomum.net (pri: 10)
TXT2"heritage=external-dns,external-dns/owne, v=spf1 mx a:mx.tedomum.net ~all
SOA1cory.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

1ei.dev points to a single IP number: 76.76.21.21.

Additional host names — ivurpy.cn, theglamgo.com, bellerivejsc.org.au and two others — share IP numbers with 1ei.dev.

Name Servers

1ei.dev has two authoritative name servers — cory.ns.cloudflare.com and dorthy.ns.cloudflare.com.

1ei.dev shares its name server setup with other domains, including kdunham.me, isasbabyshower.com, stuart-janney-net-worth.pages.dev and two others.

The name servers of 1ei.dev overlap at least partially with those of other domains — among them worrapopkub.workers.dev, nodelink.info, sumitronetwork.digital and two more.

These name servers commonly co-occur with the name servers rayden.ns.cloudflare.com, raquel.ns.cloudflare.com, ariella.ns.cloudflare.com and perla.ns.cloudflare.com.

Host names with 6 IP numbers:

cory.ns.cloudflare.com points to 108.162.193.93, 172.64.33.93, 173.245.59.93 and 3 other IP addresses.

dorthy.ns.cloudflare.com points to 108.162.192.249, 172.64.32.249, 173.245.58.249 and 3 other IP addresses.

Mail Servers

1ei.dev has one mail server: mx.tedomum.net.

1ei.dev shares the same mail server setup as other domains, including melli.fr, famille-henry.eu, theshifters.group and two others.

1ei.dev shares mail servers — at least in part — with other domains, including levis.name, hacklab.top, tangodiffusion.fr and two others.

These mail servers are frequently seen alongside the mail servers mx.hacklab.top.

mx.tedomum.net resolves to two IP numbers — 51.255.128.51 and 2001:41d0:d:33ec::51.