sec.edu - robtex.com

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sec.edu

DNSSEC⚠️ Not signed
A2606:4700:4404::6812:22ad🇺🇸 Cloudflare✓
A2a06:98c1:3103::ac40:9953🇺🇸 Cloudflare✓
A104.18.34.173 Cloudflare✓
A172.64.153.83🇺🇸 Cloudflare✓
NSharmony.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2692🇺🇸 Cloudflare
PTRharmony.ns.cloudflare.com
A2803:f800:50::6ca2:c292🇨🇷 Cloudflare
PTRharmony.ns.cloudflare.com
A2a06:98c1:50::ac40:2292🇺🇸 Cloudflare
PTRharmony.ns.cloudflare.com
A108.162.194.146🇺🇸 Cloudflare
PTRharmony.ns.cloudflare.com
A162.159.38.146 Cloudflare
PTRharmony.ns.cloudflare.com
A172.64.34.146🇺🇸 Cloudflare
PTRharmony.ns.cloudflare.com
NSlennox.ns.cloudflare.com
A2606:4700:58::a29f:2cd6🇺🇸 Cloudflare
PTRlennox.ns.cloudflare.com
A2803:f800:50::6ca2:c3d6🇨🇷 Cloudflare
PTRlennox.ns.cloudflare.com
A2a06:98c1:50::ac40:23d6🇺🇸 Cloudflare
PTRlennox.ns.cloudflare.com
A108.162.195.214🇺🇸 Cloudflare
PTRlennox.ns.cloudflare.com
A162.159.44.214 Cloudflare
PTRlennox.ns.cloudflare.com
A172.64.35.214🇺🇸 Cloudflare
PTRlennox.ns.cloudflare.com
MXsec-edu.mail.protection.outlook.com ⭐
TXTMS=ms97854985
TXTf7g5at84pmh5t57dup1t4k107b
TXTgoogle-site-verification=lVRj-pvaZ44fA0XwewwtQgOXz-GKVK1yi9nl4IND6c0
TXTgoogle-site-verification=xFrp06giV2QZ60Q8ZvmlxadaZePUgEwZy8RWeQXzulM
TXTiqcpu1t8hm5e6n8gblmuphjucn
TXTkdq5jhvtlsnoan4j8pdn12b3f1
TXTmandrill_verify.dei8MZ22JIqLQWmY2sbcAg
TXTs74ih7hiqfnvl9a20qug7bvhvi
TXTv=spf1 include:spf.protection.outlook.com include:sparkpostmail.com ~all
TXTvbt7eqe8eti8vaeqq7pjjlghg2
HTTPSHTTP/2 ✓ hints match
IPv4104.18.34.173, 172.64.153.83
IPv62606:4700:4404::6812:22ad, 2a06:98c1:3103::ac40:9953
SOAharmony.ns.cloudflare.comdns@cloudflare.com serial=2392546459

edu

DNSSEC🔒 Signed (DS record present)
NSa.edu-servers.net ⭐
NSb.edu-servers.net
NSc.edu-servers.net
NSd.edu-servers.net
NSe.edu-servers.net
NSf.edu-servers.net
NSg.edu-servers.net
NSh.edu-servers.net
NSi.edu-servers.net
NSj.edu-servers.net
NSk.edu-servers.net
NSl.edu-servers.net
NSm.edu-servers.net
SOAa.edu-servers.netnstld@verisign-grs.com serial=1769872579
rank #588883 globally
rank #3316 in the tld

Up

campusportal.sec.edu

Same first word

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Similar names

esc.se
esc.nyc
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cse.org.uk
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cse.hu
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cse.lk
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ecs.ly
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cse.or.kr
ces.org
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cse.pl
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esc.pm
ces.email
ces.sm

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
edua.edu-servers.net, b.edu-servers.net, c.edu-servers.net, d.edu-servers.net...-
sec.eduharmony.ns.cloudflare.com, lennox.ns.cloudflare.com-

✅ Authoritative Response

Server: 172.64.35.214

NS records: harmony.ns.cloudflare.com, lennox.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sec.edu (unsigned zone)

⏱️ Timing

Total: 251ms | Queries: -

📄 Records

TypeCountSample Data
A2172.64.153.83, 104.18.34.173
AAAA22606:4700:4404::6812:22ad, 2a06:98c1:3103::ac40:9953
NS2harmony.ns.cloudflare.com, lennox.ns.cloudflare.com
MX1sec-edu.mail.protection.outlook.com (pri
TXT10MS=ms97854985, f7g5at84pmh5t57dup1t4k107b...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1harmony.ns.cloudflare.com dns.cloudflare

AI analysis

The parent of campusportal.sec.edu is sec.edu.

sec.edu points to four IP numbers: 2606:4700:4404::6812:22ad, 2a06:98c1:3103::ac40:9953, 104.18.34.173 and 172.64.153.83.

Other host names, for instance www.fairwindsonline.com.cdn.cloudflare.net, f57ee6981d5b.norgips.me, ezjsports.com, norgips.me and fairwindsonline.com.cdn.cloudflare.net share IP numbers with sec.edu.

sec.edu is delegated to two name servers: harmony.ns.cloudflare.com and lennox.ns.cloudflare.com.

sec.edu uses the same name server setup as other domains, for instance viteyes.co.uk, pnkcare.com, doctorlocation.ir, lop.name and prescription-swimming-goggles.co.nz.

sec.edu shares name servers with other domains at least partially, for instance hdsex2.com, 0j7nzh.com, web-sakh.ru, vlonderhout.com and wiloop.in.

these name servers are often used together with the name servers terin.ns.cloudflare.com.

Host names with six IP numbers: harmony.ns.cloudflare.com points to 2606:4700:50::a29f:2692, 2803:f800:50::6ca2:c292, 2a06:98c1:50::ac40:2292, 108.162.194.146, 162.159.38.146 and 172.64.34.146; lennox.ns.cloudflare.com points to 2606:4700:58::a29f:2cd6, 2803:f800:50::6ca2:c3d6, 2a06:98c1:50::ac40:23d6, 108.162.195.214, 162.159.44.214 and 172.64.35.214.

The mail server for sec.edu is sec-edu.mail.protection.outlook.com.