ftior.edu - robtex.com
ftior.edu
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:892eπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:1aa0πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.26.160Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.137.46πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | jobs.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3bb7πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b7π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b7πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 108.162.193.183πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 172.64.33.183πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 173.245.59.183πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| NS | tess.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae3πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e3π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e3πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 108.162.192.227πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 172.64.32.227πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| A | 173.245.58.227πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tess.ns.cloudflare.com | ||||||
| MX | d342333a.ess.barracudanetworks.com β | ||||||
| A | 209.222.82.252πΊπΈ Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253πΊπΈ Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255πΊπΈ Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| MX | d342333b.ess.barracudanetworks.com(10) | ||||||
| A | 209.222.82.252πΊπΈ Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253πΊπΈ Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255πΊπΈ Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| TXT | MS=ms65708108 | ||||||
| TXT | apple-domain-verification=5ZbVPHYqFIOaafUp | ||||||
| TXT | google-site-verification=wdexh3Xw6rURD8ARFMmdK0fB0dRMPcfCJ6U0RMVP_CU | ||||||
| TXT | v=spf1 include:spf.ess.barracudanetworks.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.26.160, 172.67.137.46 | ||||||
| IPv6 | 2606:4700:3030::ac43:892e, 2606:4700:3035::6815:1aa0 | ||||||
| SOA | jobs.ns.cloudflare.comdns@cloudflare.com serial=2399733126 | ||||||
edu
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.edu-servers.net β | ||||||
| NS | b.edu-servers.net | ||||||
| NS | c.edu-servers.net | ||||||
| NS | d.edu-servers.net | ||||||
| NS | e.edu-servers.net | ||||||
| NS | f.edu-servers.net | ||||||
| NS | g.edu-servers.net | ||||||
| NS | h.edu-servers.net | ||||||
| NS | i.edu-servers.net | ||||||
| NS | j.edu-servers.net | ||||||
| NS | k.edu-servers.net | ||||||
| NS | l.edu-servers.net | ||||||
| NS | m.edu-servers.net | ||||||
| SOA | a.edu-servers.netnstld@verisign-grs.com serial=1772435516 | ||||||
Same first word
ftior.edu |
Similar names
DNS History
8 records (8 active, 0 former)
βNSjobs.ns.cloudflare.com2026-03-16 β 2026-03-24 Β· 2 obs
β 2026-03-24 07:24:34
βNStess.ns.cloudflare.com2026-03-16 β 2026-03-24 Β· 2 obs
β 2026-03-24 07:24:34
βMXd342333a.ess.barracudanetworks.com2026-03-16 β 2026-03-24 Β· 2 obs
β 2026-03-24 07:24:34
βMXd342333b.ess.barracudanetworks.com2026-03-16 β 2026-03-24 Β· 2 obs
β 2026-03-24 07:24:34
βA104.21.26.1602026-03-16 β 2026-03-24 Β· 2 obs
β 2026-03-24 07:24:34
βA172.67.137.462026-03-16 β 2026-03-24 Β· 2 obs
β 2026-03-24 07:24:34
βA2606:4700:3030::ac43:892e2026-03-16 β 2026-03-24 Β· 2 obs
β 2026-03-24 07:24:34
βA2606:4700:3035::6815:1aa02026-03-16 β 2026-03-24 Β· 2 obs
β 2026-03-24 07:24:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| edu | d.edu-servers.net, b.edu-servers.net, f.edu-servers.net, h.edu-servers.net... | - |
| ftior.edu | jobs.ns.cloudflare.com, tess.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.183
NS records: jobs.ns.cloudflare.com, tess.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ftior.edu (unsigned zone)
β±οΈ Timing
Total: 714ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.137.46, 104.21.26.160 |
| AAAA | 2 | 2606:4700:3030::ac43:892e, 2606:4700:3035::6815:1aa0 |
| NS | 2 | jobs.ns.cloudflare.com, tess.ns.cloudflare.com |
| MX | 2 | d342333a.ess.barracudanetworks.com (pri:, d342333b.ess.barracudanetworks.com (pri: |
| TXT | 4 | MS=ms65708108, apple-domain-verification=5ZbVPHYqFIOaaf... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jobs.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
Four IP numbers are pointed to by ftior.edu: 2606:4700:3030::ac43:892e, 2606:4700:3035::6815:1aa0, 104.21.26.160 and 172.67.137.46.
other host names including www.99888a.me, anmelden.io, web1.e-shop.co.il, hy76k.com and www.selldigital.co share IP numbers with ftior.edu.
Name Servers
ftior.edu is delegated to two name servers jobs.ns.cloudflare.com and tess.ns.cloudflare.com.
ftior.edu shares the same name server setup as other domains, for instance ualocal404.org, neighborhoodtrainer.com, plumbers911.com, blueparkx.com and ualocal100.org.
ftior.edu at least partially shares name servers with other domains, for instance blogbuch.ch, trucchistore.com, lomqnyty.surf, yabra.pl and yyxxdd.com.
These name servers are commonly used alongside art.ns.cloudflare.com and michelle.ns.cloudflare.com.
Host names with six IP numbers:
Host name jobs.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb7, 2803:f800:50::6ca2:c1b7, 2a06:98c1:50::ac40:21b7, 108.162.193.183, 172.64.33.183 and 173.245.59.183.
Host name tess.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae3, 2803:f800:50::6ca2:c0e3, 2a06:98c1:50::ac40:20e3, 108.162.192.227, 172.64.32.227 and 173.245.58.227.
Mail Servers
Two mail servers handle ftior.edu: d342333a.ess.barracudanetworks.com and d342333b.ess.barracudanetworks.com.
Host names with three IPs:
d342333a.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255.
d342333b.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255.
Hosts pointing to 209.222.82.252: d342333a.ess.barracudanetworks.com and d342333b.ess.barracudanetworks.com.
Hosts pointing to 209.222.82.253: d342333a.ess.barracudanetworks.com and d342333b.ess.barracudanetworks.com.
Hosts pointing to 209.222.82.255: d342333a.ess.barracudanetworks.com and d342333b.ess.barracudanetworks.com.