ddncampus.net - robtex.com

ddncampus.net

DNSSEC⚠️ Not signed
A164.154.63.205🇺🇸 StateGoverment164.154.0.0/16 State of South Dakota - BIT 700 Governor's Drive Pierre, SD 57501 US
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PTRujsrjjc.sd.gov
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PTRunclaimedcash.sd.gov
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PTRwww.banking.sd.gov
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PTRmobi.bit.sd.gov
PTRwww.brands.sd.gov
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PTRwww.chiropractic.sd.gov
PTRwww.counselor.sd.gov
PTRwww.denravweb.sd.gov
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PTRwww.dva.sd.gov
PTRwww.everydayrecognition.sd.gov
PTRwww.federalhealthreform.sd.gov
PTRwww.gaming.sd.gov
PTRwww.getouttathetruck.sd.gov
PTRchc.history.sd.gov
PTRwww.itbeginswithabook.sd.gov
PTRwww.judicial.sd.gov
PTRwww.massage.sd.gov
PTRwww.mil.sd.gov
PTRwww.nursing.sd.gov
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PTRwww.vitalrecords.sd.gov
PTRwww.webtools.sd.gov
PTRwww.westnile.sd.gov
PTRwww.wildlandfire.sd.gov
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PTRhp.state.sd.us
PTRwww.hp.state.sd.us
NSmelissa.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ac7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
A2803:f800:50::6ca2:c0c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelissa.ns.cloudflare.com
A2a06:98c1:50::ac40:20c7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmelissa.ns.cloudflare.com
A108.162.192.199🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
A172.64.32.199🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
A173.245.58.199🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelissa.ns.cloudflare.com
NStodd.ns.cloudflare.com
A2606:4700:58::adf5:3b92🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtodd.ns.cloudflare.com
A2803:f800:50::6ca2:c192🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtodd.ns.cloudflare.com
A2a06:98c1:50::ac40:2192🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtodd.ns.cloudflare.com
A108.162.193.146🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtodd.ns.cloudflare.com
A172.64.33.146🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtodd.ns.cloudflare.com
A173.245.59.146🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtodd.ns.cloudflare.com
SOAmelissa.ns.cloudflare.comdns@cloudflare.com serial=2407579455

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784165267

Subdomains

www.ddncampus.net
sis2.ddncampus.net

Same first word

ddncampus.net

DNS History

7 records (3 active, 4 former)

20162017201820192020202120222023202420252026NSmelissa.ns.cloudflare.comtodd.ns.cloudflare.comns1.k12.sd.usns1.sd.govns2.sd.govA164.154.63.205164.154.226.205
●NSmelissa.ns.cloudflare.com2026-03-11 → 2026-07-16 · 3 obs
○ 2017-02-16 01:12:54
● 2026-03-11 20:29:34
● 2026-07-16 01:34:44
○NSns1.k12.sd.us2015-08-22 → 2017-02-16 · 4 obs
● 2015-08-22 10:25:16
● 2017-02-16 01:12:54
○ 2026-03-11 20:29:34
○ 2026-07-16 01:34:44
○NSns1.sd.gov2015-08-22 → 2017-02-16 · 4 obs
● 2015-08-22 10:25:16
● 2017-02-16 01:12:54
○ 2026-03-11 20:29:34
○ 2026-07-16 01:34:44
○NSns2.sd.gov2015-08-22 → 2017-02-16 · 4 obs
● 2015-08-22 10:25:16
● 2017-02-16 01:12:54
○ 2026-03-11 20:29:34
○ 2026-07-16 01:34:44
●NStodd.ns.cloudflare.com2026-03-11 → 2026-07-16 · 3 obs
○ 2017-02-16 01:12:54
● 2026-03-11 20:29:34
● 2026-07-16 01:34:44
○A164.154.226.2052015-08-22 → 2017-02-16 · 4 obs
● 2015-08-22 10:25:16
● 2017-02-16 01:12:54
○ 2026-03-11 20:29:34
○ 2026-07-16 01:34:44
●A164.154.63.2052026-03-11 → 2026-07-16 · 3 obs
○ 2017-02-16 01:12:54
● 2026-03-11 20:29:34
● 2026-07-16 01:34:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ddncampus.nettodd.ns.cloudflare.com, melissa.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.146

NS records: todd.ns.cloudflare.com, melissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ddncampus.net (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

TypeCountSample Data
A1164.154.63.205
NS2melissa.ns.cloudflare.com, todd.ns.cloudflare.com
SOA1melissa.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

ddncampus.net is the parent domain of www.ddncampus.net and sis2.ddncampus.net.

IP Addresses

ddncampus.net points to a single IP number: 164.154.63.205.

Additional host names — ujsrjjc.sd.gov, intersectioncrashdiagram.sd.gov, mydlr.sd.gov and two others — share IP numbers with ddncampus.net.

Name Servers

ddncampus.net uses two name servers for its delegation: melissa.ns.cloudflare.com and todd.ns.cloudflare.com.

ddncampus.net shares its name server setup with other domains, including kalmarbilder.se, sd4history.com, dakotaroots.com and two others.

ddncampus.net shares at least some of its name servers with other domains, including ugs.uk.com, covinaairconditioning.com, ert.tools and two others.

These name servers are frequently paired with the name servers kim.ns.cloudflare.com and hans.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname melissa.ns.cloudflare.com directs to 108.162.192.199, 172.64.32.199 and 173.245.58.199 along with 3 other IP addresses.

Hostname todd.ns.cloudflare.com directs to 108.162.193.146, 172.64.33.146 and 173.245.59.146 along with 3 other IP addresses.