expdu.com - robtex.com
expdu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:c351🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:54a9🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.84.169Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.195.81🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bryce.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c89🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c389🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2389🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 108.162.195.137🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 162.159.44.137Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| A | 172.64.35.137🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bryce.ns.cloudflare.com | ||||||
| NS | jasmine.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aaa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jasmine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jasmine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20aa🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jasmine.ns.cloudflare.com | ||||||
| A | 108.162.192.170🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jasmine.ns.cloudflare.com | ||||||
| A | 172.64.32.170🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jasmine.ns.cloudflare.com | ||||||
| A | 173.245.58.170🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jasmine.ns.cloudflare.com | ||||||
| MX | eforward1.registrar-servers.com ⭐ | ||||||
| A | 162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward1.registrar-servers.com | ||||||
| PTR | eforward3.registrar-servers.com | ||||||
| MX | eforward2.registrar-servers.com ⭐ | ||||||
| A | 162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward2.registrar-servers.com | ||||||
| MX | eforward3.registrar-servers.com ⭐ | ||||||
| A | 162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward1.registrar-servers.com | ||||||
| PTR | eforward3.registrar-servers.com | ||||||
| MX | eforward4.registrar-servers.com(15) | ||||||
| A | 162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward2.registrar-servers.com | ||||||
| MX | eforward5.registrar-servers.com(20) | ||||||
| A | 162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward1.registrar-servers.com | ||||||
| PTR | eforward3.registrar-servers.com | ||||||
| TXT | v=spf1 include:spf.efwd.registrar-servers.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.84.169, 172.67.195.81 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c351, 2606:4700:3035::6815:54a9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
| SOA | bryce.ns.cloudflare.comdns@cloudflare.com serial=2397001589 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776100932 | ||||||
Subdomains
www.expdu.com |
Same first word
expdu.com |
Similar names
dexup.com |
xeupd.com |
dupex.ro |
dexup.net |
pudex.com |
depux.com |
pxedu.com.cn |
dupex.ru |
pduex.com |
dupex.com |
pedux.com |
updex.in |
duexp.com |
updex.ru |
xpedu.com |
puxed.com |
updex.com |
eduxp.com |
dupex.net |
edupx.net |
xpedu.cn |
xpedu.net |
DNS History
13 records (11 active, 2 former)
●NSbryce.ns.cloudflare.com2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 19:36:38
● 2026-04-13 17:30:34
○NSdns31.hichina.com2015-05-21 → 2017-08-27 · 4 obs
● 2017-08-27 10:42:20
○ 2026-03-27 19:36:38
○ 2026-04-13 17:30:34
○NSdns32.hichina.com2015-05-21 → 2017-08-27 · 4 obs
● 2017-08-27 10:42:20
○ 2026-03-27 19:36:38
○ 2026-04-13 17:30:34
●NSjasmine.ns.cloudflare.com2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 19:36:38
● 2026-04-13 17:30:34
●MXeforward1.registrar-servers.com2026-03-27 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:34
●MXeforward2.registrar-servers.com2026-03-27 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:34
●MXeforward3.registrar-servers.com2026-03-27 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:34
●MXeforward4.registrar-servers.com2026-03-27 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:34
●MXeforward5.registrar-servers.com2026-03-27 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:34
●A104.21.84.1692026-03-27 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:34
●A172.67.195.812026-03-27 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:34
●A2606:4700:3030::ac43:c3512026-03-27 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:34
●A2606:4700:3035::6815:54a92026-03-27 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| expdu.com | jasmine.ns.cloudflare.com, bryce.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.137
NS records: jasmine.ns.cloudflare.com, bryce.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expdu.com (unsigned zone)
⏱️ Timing
Total: 398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.84.169, 172.67.195.81 |
| AAAA | 2 | 2606:4700:3030::ac43:c351, 2606:4700:3035::6815:54a9 |
| NS | 2 | bryce.ns.cloudflare.com, jasmine.ns.cloudflare.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bryce.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jasmine.ns.cloudflare.com, jasmine.ns.cloudflare.com, jasmine.ns.cloudflare.com...)
Analysis
Hierarchy
expdu.com is parent of www.expdu.com.
IP Addresses
expdu.com points to four IP numbers: 2606:4700:3030::ac43:c351, 2606:4700:3035::6815:54a9, 104.21.84.169 and 172.67.195.81.
Other host names, for instance dj.dev, easy24news.com, con-sultingmoduleaxis.digital, thehappypup.com and na567.cn share IP numbers with expdu.com.
Name Servers
expdu.com's delegation is to two name servers bryce.ns.cloudflare.com and jasmine.ns.cloudflare.com.
expdu.com shares the same name server configuration as other domains, such as baitussalam.id, betmen-casino.org, vermel.ru, appkb.ac.id and mpm.com.
expdu.com at least partially shares its name servers with other domains, for instance horecavoordeelshop.nl, snevels.com, vipleague.im, yeyakyo.com and tehranmusicdl.net.
These name servers are commonly used with miles.ns.cloudflare.com, gwen.ns.cloudflare.com and lennon.ns.cloudflare.com.
Host names with six IP numbers:
bryce.ns.cloudflare.com points to: 2606:4700:58::a29f:2c89, 2803:f800:50::6ca2:c389, 2a06:98c1:50::ac40:2389, 108.162.195.137, 162.159.44.137 and 172.64.35.137.
jasmine.ns.cloudflare.com points to: 2606:4700:50::adf5:3aaa, 2803:f800:50::6ca2:c0aa, 2a06:98c1:50::ac40:20aa, 108.162.192.170, 172.64.32.170 and 173.245.58.170.
Mail Servers
Five mail servers handle expdu.com: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
expdu.com shares some mail servers with other domains, including thb.care, yuejuwu.me, qekixay.com, bidmule.com and wodomy.com.
Host names with a single IP:
Host eforward1.registrar-servers.com points to: 162.255.118.51.
Host eforward2.registrar-servers.com points to: 162.255.118.52.
Host eforward3.registrar-servers.com points to: 162.255.118.51.
Host eforward4.registrar-servers.com points to: 162.255.118.52.
Host eforward5.registrar-servers.com points to: 162.255.118.51.
Hosts pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Hosts pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.