ssh.edu - dns.ninja

ssh.edu

DNSSEC⚠️ Not signed
NSnptbcedns01a.isd.upmc.edu ⭐
NSns3.upmc.com
A157.229.157.229🇺🇸 UPMC-1157.229.0.0/16 UPMC
NSns4.upmc.com
A150.232.150.232🇺🇸 UPMC-1150.232.0.0/16 auto-generated route object for 150.232.0.0/16
NSns5.upmc.com
A157.229.157.230🇺🇸 UPMC-1157.229.0.0/16 UPMC
NSns6.upmc.com
A150.232.150.233🇺🇸 UPMC-1150.232.0.0/16 auto-generated route object for 150.232.0.0/16
SOAnptbcedns01A.isd.upmc.edudcipf@msx.upmc.edu serial=621712174

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=1782693350

Same first word

ssh.es
ssh.com
ssh.se
ssh.consulting
ssh.pl
ssh.cat
ssh.co.jp
ssh.uz
ssh.org
ssh.ink
ssh.giize.com
ssh.am
ssh.engineering
ssh.edu
ssh.rocks
ssh.moe
ssh.cz
ssh.support
ssh.wtf
ssh.at
ssh.blue
ssh.org.sg
ssh.hu
ssh.ls
ssh.guru
ssh.dz
ssh.in
ssh.chat
ssh.us
ssh.rs
ssh.dk
ssh.is
ssh.tw
ssh.world
ssh.it
ssh.info
ssh.run
ssh.net
ssh.ma
ssh.monster
ssh.surf
ssh.be
ssh.contact
ssh.ch
ssh.town
ssh.su
ssh.to
ssh.yt
ssh.cc
ssh.fail
ssh.web.id
ssh.ca
ssh.ru
ssh.zone
ssh.lu
ssh.kz
ssh.biz
ssh.if.ua
ssh.asia
ssh.me
ssh.com.vn
ssh.bz
ssh.co.uk
ssh.no
ssh.co.kr
ssh.sh
ssh.im
ssh.ie
ssh.com.co
ssh.cx
ssh.ng
ssh.nu
ssh.tv
ssh.my.id
ssh.ninja
ssh.co
ssh.in.ua
ssh.dnsalias.org
ssh.fr
ssh.com.cn
ssh.gob.mx
ssh.org.pe
ssh.lv
ssh.center
ssh.fo
ssh.wf
ssh.de
ssh.io
ssh.nl
ssh.ac
ssh.tf
ssh.kiev.ua
ssh.fi
ssh.vn

Similar names

hss.or.kr
shs.gr
shs.gmbh
shs.co
shs.net
hss.cz
shs.k12.ny.us
hss.fi
hss.ge
hss.sakura.ne.jp
shs.support
hss.edu.tw
hss.asia
shs.ch
hss.rs
shs.org
shs.net.tw
shs.me
hss.hu
hss.gb.net
shs.mx
shs.pt
shs.fr
shs.co.kr
shs.gov.hk
hss.be
hss.ee
hss.cl
hss.is
shs.ro
hss.org.au
shs.tv
hss.center
hss.ro
hss.co
hss.no
shs.sh.cn
shs.hu
shs.lu
shs.vn
hss.im
shs.jp
shs.co.id
hss.ie
shs.ca
hss.ru
hss.nl
hss.eu
shs.cc
hss.jpn.com
shs.by
shs.at
hss.it
shs.nu
hss.systems
hss.de
hss.biz
hss.co.in
shs.co.nz
hss.cn
shs.eu
hss.lu
hss.co.uk
shs.no
shs.pe

DNS History

6 records (5 active, 1 former)

20162017201820192020202120222023202420252026NSnptbcedns01a.isd.upmc.eduns3.upmc.comns4.upmc.comns5.upmc.comns6.upmc.comdns5.isd.upmc.edu
○NSdns5.isd.upmc.edu2015-08-20 → 2015-11-06 · 4 obs
● 2015-08-20 13:32:06
● 2015-11-06 05:01:36
○ 2016-01-18 02:31:44
○ 2026-06-29 00:38:20
●NSnptbcedns01a.isd.upmc.edu2021-08-01 → 2026-06-29 · 3 obs
○ 2016-01-18 02:31:44
● 2021-08-01 06:10:16
● 2026-06-29 00:38:20
●NSns3.upmc.com2015-08-20 → 2026-06-29 · 2 obs
● 2015-08-20 13:32:06
● 2026-06-29 00:38:20
●NSns4.upmc.com2015-08-20 → 2026-06-29 · 2 obs
● 2015-08-20 13:32:06
● 2026-06-29 00:38:20
●NSns5.upmc.com2015-08-20 → 2026-06-29 · 2 obs
● 2015-08-20 13:32:06
● 2026-06-29 00:38:20
●NSns6.upmc.com2015-08-20 → 2026-06-29 · 2 obs
● 2015-08-20 13:32:06
● 2026-06-29 00:38:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
edua.edu-servers.net, b.edu-servers.net, c.edu-servers.net, d.edu-servers.net...-
ssh.eduns3.upmc.com, ns4.upmc.com, ns5.upmc.com, ns6.upmc.com-

✅ Authoritative Response

Server:157.229.157.229

NS records: ns3.upmc.com, ns4.upmc.com, ns5.upmc.com, ns6.upmc.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ssh.edu (unsigned zone)

⏱️ Timing

Total: 559ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns4.upmc.com, ns3.upmc.com...
SOA1nptbcedns01A.isd.upmc.edu dcipf.msx.upmc

Analysis

Name Servers

ssh.edu has five name servers, which are ns3.upmc.com, ns4.upmc.com, ns5.upmc.com and two others.

ssh.edu partially shares its NS delegation with several other domains, including susquehannahealth.org, ambulanceandchair.com, twhzone.org and two others.

In DNS configurations, these name servers often share authority with ns6.upmc.com, nptbcedns01a.isd.upmc.edu, ns3.upmc.edu and 3 other name servers.

Each of the four hosts ns3.upmc.com, ns4.upmc.com, ns5.upmc.com and ns6.upmc.com points to a single IP address — ns3.upmc.com points to 157.229.157.229, ns4.upmc.com points to 150.232.150.232, ns5.upmc.com points to 157.229.157.230 and ns6.upmc.com points to 150.232.150.233.