ucef.dev - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

ucef.dev

DNSSEC⚠️ Not signed
A216.198.79.1πŸ‡ΊπŸ‡Έ Amazon216.198.79.0/24 EC2 Prefix
NSbethany.ns.cloudflare.com ⭐
A2606:4700:50::a29f:261fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbethany.ns.cloudflare.com
A2803:f800:50::6ca2:c21fπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbethany.ns.cloudflare.com
A2a06:98c1:50::ac40:221fπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRbethany.ns.cloudflare.com
A108.162.194.31πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbethany.ns.cloudflare.com
A162.159.38.31Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbethany.ns.cloudflare.com
A172.64.34.31πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbethany.ns.cloudflare.com
NSjoaquin.ns.cloudflare.com
A2606:4700:58::a29f:2cdcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoaquin.ns.cloudflare.com
A2803:f800:50::6ca2:c3dcπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjoaquin.ns.cloudflare.com
A2a06:98c1:50::ac40:23dcπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjoaquin.ns.cloudflare.com
A108.162.195.220πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoaquin.ns.cloudflare.com
A162.159.44.220Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoaquin.ns.cloudflare.com
A172.64.35.220πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoaquin.ns.cloudflare.com
MXmx1.improvmx.com ⭐
A2a05:d012:412:e201:88aa:e7b9:7a43:12d7πŸ‡«πŸ‡· Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e202:f36:2c1f:1a49:d38aπŸ‡«πŸ‡· Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e203:373a:f51a:4a85:1d25πŸ‡«πŸ‡· Amazon2a05:d012:400::/38 AMAZON AWS
A13.37.195.136πŸ‡«πŸ‡· Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-37-195-136.eu-west-3.compute.amazonaws.com
A15.236.236.160πŸ‡«πŸ‡· Amazon15.236.0.0/15 EC2 CDG prefix
PTRec2-15-236-236-160.eu-west-3.compute.amazonaws.com
A35.181.18.45πŸ‡«πŸ‡· Amazon35.181.0.0/16 EC2 CDG prefix
PTRec2-35-181-18-45.eu-west-3.compute.amazonaws.com
MXmx2.improvmx.com(20)
A2a05:d012:412:e201:1f6e:f6e4:8fd7:4678πŸ‡«πŸ‡· Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e202:e81e:cc44:3b53:8a3dπŸ‡«πŸ‡· Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e203:7e33:3d9c:28d7:ee20πŸ‡«πŸ‡· Amazon2a05:d012:400::/38 AMAZON AWS
A13.36.107.63πŸ‡«πŸ‡· Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-36-107-63.eu-west-3.compute.amazonaws.com
A13.36.222.39πŸ‡«πŸ‡· Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-36-222-39.eu-west-3.compute.amazonaws.com
A15.236.61.92πŸ‡«πŸ‡· Amazon15.236.0.0/15 EC2 CDG prefix
PTRec2-15-236-61-92.eu-west-3.compute.amazonaws.com
TXTgoogle-site-verification=E09vGcuWptG2AYFHSJyNiNsTvK24KlFnx_vhidwkQWA
TXTv=spf1 include:spf.improvmx.com ~all
SOAbethany.ns.cloudflare.comdns@cloudflare.com serial=2416950630

dev

DNSSECπŸ”’ 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
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

5 records (5 active, 0 former)

NSbethany.ns.cloudflare.comjoaquin.ns.cloudflare.comMXmx1.improvmx.commx2.improvmx.comA216.198.79.1
●NSbethany.ns.cloudflare.com2026-08-24 β†’ 2026-10-29 Β· 2 obs
● 2026-08-24 21:01:10
● 2026-10-29 14:07:48
●NSjoaquin.ns.cloudflare.com2026-08-24 β†’ 2026-10-29 Β· 2 obs
● 2026-08-24 21:01:10
● 2026-10-29 14:07:48
●MXmx1.improvmx.com2026-08-24 β†’ 2026-10-29 Β· 4 obs
● 2026-08-24 21:01:10
β—‹ 2026-09-20 12:47:42
● 2026-09-20 17:18:58
● 2026-10-29 14:07:48
●MXmx2.improvmx.com2026-08-24 β†’ 2026-10-29 Β· 4 obs
● 2026-08-24 21:01:10
β—‹ 2026-09-20 12:47:42
● 2026-09-20 17:18:58
● 2026-10-29 14:07:48
●A216.198.79.12026-08-24 β†’ 2026-10-29 Β· 4 obs
● 2026-08-24 21:01:10
β—‹ 2026-09-20 12:47:42
● 2026-09-20 17:18:58
● 2026-10-29 14:07:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
ucef.devjoaquin.ns.cloudflare.com, bethany.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.34.31

NS records: joaquin.ns.cloudflare.com, bethany.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ucef.dev (unsigned zone)

⏱️ Timing

Total: 4598ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1216.198.79.1
NS2bethany.ns.cloudflare.com, joaquin.ns.cloudflare.com
MX2mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)
TXT2google-site-verification=E09vGcuWptG2AYF, v=spf1 include:spf.improvmx.com ~all
SOA1bethany.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

ucef.dev resolves to just one IP address, 216.198.79.1.

Two other host names, along with campuskey.site, a-worthy.com and culurgirasole.com, also share IP numbers with ucef.dev.

Name Servers

ucef.dev uses two name servers for its delegation: bethany.ns.cloudflare.com and joaquin.ns.cloudflare.com.

ucef.dev shares its NS records with other domains, for example 2437276194.workers.dev, audesi.net, zensou.club and two others.

There is at least partial name server overlap between ucef.dev and other domains β€” vnklspeuqsgs.pages.dev, sakaryaplayboyz.xyz, petgo.online and two more among them.

These name servers are routinely deployed together with the name servers sara.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname bethany.ns.cloudflare.com directs to 108.162.194.31, 162.159.38.31 and 172.64.34.31 along with 3 other IP addresses.

Hostname joaquin.ns.cloudflare.com directs to 108.162.195.220, 162.159.44.220 and 172.64.35.220 along with 3 other IP addresses.

Mail Servers

ucef.dev is served by two mail servers, mx1.improvmx.com and mx2.improvmx.com.

Among the domains sharing a mail server setup with ucef.dev are abhinaywrites.blog, raffles-aesthetics.com, bjdijkstra.eu and two others.

ucef.dev and a number of other domains β€” hogan.uk, nutrepharmasas.com.ar, wallaceinternetproperties.com and slavicvr.com among them β€” share at least some of the same mail servers.

DNS names with 6 IP addresses:

Hostname mx1.improvmx.com directs to 13.37.195.136, 15.236.236.160 and 35.181.18.45 along with 3 other IP addresses.

Hostname mx2.improvmx.com directs to 13.36.107.63, 13.36.222.39 and 15.236.61.92 along with 3 other IP addresses.