computerscience.rtc.edu - dns.ninja

computerscience.rtc.edu

DNSSEC⚠️ Not signed
A134.39.27.52🇺🇸 WA-K20134.39.0.0/16 CTCNET1 Communications Technology Center (NET-CTCNET1) 3860 159th NE, Suite 150 Redmond, WA 98052 USA
PTRautodesktraining.rtc.edu
PTRcatia.rtc.edu
PTRcertifiedofficepro.rtc.edu
PTRcnt.rtc.edu
PTRcomputerscience.rtc.edu
PTRdispatch.rtc.edu
PTRmajorapplianceandrefrigeration.rtc.edu
PTRneaat.rtc.edu
PTRsurvey.rtc.edu
PTRsurveying.rtc.edu
PTRtherapeuticmassage.rtc.edu

rtc.edu

DNSSEC⚠️ Not signed
A192.124.249.110🇺🇸 AS30148192.124.249.0/24 Sucuri, Inc.
NSns-1551.awsdns-01.co.uk
NSns-1478.awsdns-56.org
NSns-461.awsdns-57.com
NSns-675.awsdns-20.net
MXd340177a.ess.barracudanetworks.com
MXd340177b.ess.barracudanetworks.com(10)
TXT3t938jsf7b63plqmppq3dnbq7h
TXTMS=ms58030735
TXTOkpqejfF9fy+FWZUPGVUQqpQ+j/K+wsVDmwarNgy+lUX1MGPknT5t/u8UV+1Hc+B1atZhoMNdlVSX...
TXTadobe-idp-site-verification=96063d4304393aae47b714a219a4c07ff0b4acb03141a0e0f...
TXTadobe-idp-site-verification=de3cbb97-f8ec-4403-8071-cddd037c6dd7
TXTadobe-sign-verification=a489096576229045762ed293c2f1ade7
TXTapple-domain-verification=hy3Fihi4EryTKLXW
TXTcsmhreft8f99fuhgf1rhpid6ui
TXTgoogle-site-verification=C134SSWdyjzTPeeteRoIGPQLYgwOBR48f1FuOmihvSA
TXTi4d0eaessitpogt8v8gsq33tnv
TXTmpandu011801irs5tsvc9og0ds
TXTmtonfcqm7uvjq50n241ri3bjgq
TXTqep9crifikr7me8jc2qhekqt3d
TXTthvnlh3mog86t9so9r7rhspljq
TXTurc05fv9ph768p4dltjlojoocm
TXTv=spf1 ip4:192.64.1.146 ip4:134.39.27.208 ip4:168.156.21.170 ip4:168.156.9.20...
SOAns-1551.awsdns-01.co.ukawsdns-hostmaster@amazon.com serial=1
WOT: SAFE (61/100)
rank #254906 globally
rank #2325 in the tld
WOT: SAFE (64/100)
📈 Tranco rank: #706,138

PTR for

Same first word

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A134.39.27.52
A134.39.27.522015-07-13 → 2026-08-11 · 2 obs
● 2015-07-13 11:04:34
● 2026-08-11 06:43:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
edug.edu-servers.net, a.edu-servers.net, e.edu-servers.net, i.edu-servers.net...26 records
rtc.eduns-675.awsdns-20.net, ns-461.awsdns-57.com, ns-1551.awsdns-01.co.uk, ns-1478.awsdns-56.org-

✅ Authoritative Response

Server:205.251.194.163

NS records: ns-675.awsdns-20.net, ns-461.awsdns-57.com, ns-1551.awsdns-01.co.uk, ns-1478.awsdns-56.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtc.edu (unsigned zone)

⏱️ Timing

Total: 292ms | Queries: -

📄 Records

TypeCountSample Data
A1134.39.27.52

📌 Glue Records Collected

Total: 26

Out-of-bailiwick: 26 (m.edu-servers.net, l.edu-servers.net, k.edu-servers.net...)

Analysis

IP Addresses

computerscience.rtc.edu has exactly one IP address — 134.39.27.52.

neaat.rtc.edu, survey.rtc.edu, majorapplianceandrefrigeration.rtc.edu plus two other host names have IP numbers in common with computerscience.rtc.edu.