jchesite.org - robtex.com

jchesite.org

DNSSEC⚠️ Not signed
A146.75.28.95🇺🇸 Fastly146.75.28.0/22
NSpdns1.ultradns.net ⭐
A2001:502:f3ff::1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar
PTRpdns1.ultradns.net
NSpdns2.ultradns.net
A2610:a1:1014::1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns2.ultradns.net
A204.74.109.1🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org
A2610:a1:1015::1🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns3.ultradns.org
A199.7.68.1🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar
PTRpdns3.ultradns.org
NSpdns4.ultradns.org
A2001:502:4612::1🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns4.ultradns.org
A199.7.69.1🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar
PTRpdns4.ultradns.org
NSpdns5.ultradns.info
A2610:a1:1016::1🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns5.ultradns.info
A204.74.114.1🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar
PTRpdns5.ultradns.info
NSpdns6.ultradns.co.uk
A2610:a1:1017::1🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns6.ultradns.co.uk
A204.74.115.1🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar
PTRpdns6.ultradns.co.uk
SOApdns1.ultradns.nethostmaster@springer.com 2017-01-23 #17

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1775097298
WOT: UNKNOWN (68/100)

Same first word

jchesite.org

Similar names

tsjechie.com
tsjechie.nl
tsjechie.tips
tsjechie.info
sejitech.com
tsjechie.net
tsjechie.blogspot.com
tsjechie.org

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukdns1.springer.comdns2.springer.comdns4.springer.comA146.75.28.95146.75.92.95151.101.40.95195.128.8.134199.232.36.9562.50.45.35
○NSdns1.springer.com2015-08-12 → 2017-08-17 · 4 obs
● 2015-08-12 04:29:10
● 2017-08-17 05:43:02
○ 2026-02-21 16:12:46
○ 2026-04-02 03:09:06
○NSdns2.springer.com2015-08-12 → 2017-08-17 · 4 obs
● 2015-08-12 04:29:10
● 2017-08-17 05:43:02
○ 2026-02-21 16:12:46
○ 2026-04-02 03:09:06
○NSdns4.springer.com2015-08-12 → 2017-08-17 · 4 obs
● 2015-08-12 04:29:10
● 2017-08-17 05:43:02
○ 2026-02-21 16:12:46
○ 2026-04-02 03:09:06
●NSpdns1.ultradns.net2026-02-21 → 2026-04-02 · 3 obs
○ 2017-08-17 05:43:02
● 2026-02-21 16:12:46
● 2026-04-02 03:09:06
●NSpdns2.ultradns.net2026-02-21 → 2026-04-02 · 3 obs
○ 2017-08-17 05:43:02
● 2026-02-21 16:12:46
● 2026-04-02 03:09:06
●NSpdns3.ultradns.org2026-02-21 → 2026-04-02 · 3 obs
○ 2017-08-17 05:43:02
● 2026-02-21 16:12:46
● 2026-04-02 03:09:06
●NSpdns4.ultradns.org2026-02-21 → 2026-04-02 · 3 obs
○ 2017-08-17 05:43:02
● 2026-02-21 16:12:46
● 2026-04-02 03:09:06
●NSpdns5.ultradns.info2026-02-21 → 2026-04-02 · 3 obs
○ 2017-08-17 05:43:02
● 2026-02-21 16:12:46
● 2026-04-02 03:09:06
●NSpdns6.ultradns.co.uk2026-02-21 → 2026-04-02 · 3 obs
○ 2017-08-17 05:43:02
● 2026-02-21 16:12:46
● 2026-04-02 03:09:06
●A146.75.28.952026-04-02 → 2026-04-02 · 3 obs
○ 2026-03-03 11:06:08
● 2026-04-02 03:09:04
● 2026-04-02 03:09:06
○A146.75.92.952026-02-26 → 2026-03-03 · 5 obs
○ 2026-02-26 04:49:16
● 2026-02-26 05:29:34
● 2026-03-03 11:06:08
○ 2026-04-02 03:09:04
○ 2026-04-02 03:09:06
○A151.101.40.952026-02-26 → 2026-02-26 · 4 obs
○ 2026-02-21 16:12:46
● 2026-02-26 04:49:16
○ 2026-02-26 05:29:34
○ 2026-04-02 03:09:06
○A195.128.8.1342017-08-17 → 2017-08-17 · 4 obs
○ 2016-06-19 02:33:44
● 2017-08-17 05:43:02
○ 2026-02-21 16:12:46
○ 2026-04-02 03:09:06
○A199.232.36.952026-02-21 → 2026-02-21 · 4 obs
○ 2017-08-17 05:43:02
● 2026-02-21 16:12:46
○ 2026-02-26 04:49:16
○ 2026-04-02 03:09:06
○A62.50.45.352015-08-12 → 2016-06-19 · 4 obs
● 2015-08-12 04:29:10
● 2016-06-19 02:33:44
○ 2017-08-17 05:43:02
○ 2026-04-02 03:09:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
jchesite.orgpdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns6.ultradns.co.uk...4 records

✅ Authoritative Response

Server:204.74.114.1

NS records: pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns6.ultradns.co.uk, pdns4.ultradns.org, pdns5.ultradns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jchesite.org (unsigned zone)

⏱️ Timing

Total: 518ms | Queries: -

📄 Records

TypeCountSample Data
A1146.75.28.95
NS6pdns1.ultradns.net, pdns2.ultradns.net...
SOA1pdns1.ultradns.net hostmaster.springer.c

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns3.ultradns.org, pdns4.ultradns.org, pdns3.ultradns.org...)

Analysis

IP Addresses

jchesite.org points to a single IP number: 146.75.28.95.

Other host names, for instance orgmedchemlett.com, centrosomeresearch.com, springerone.de, medischeloopbaan.com and vacaturesvooranesthesisten.nl share IP numbers with jchesite.org.

Name Servers

jchesite.org delegates to six name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

jchesite.org shares name servers with other domains at least partially, for instance biomarkerforum.com, 4.65.18.in-addr.arpa, hog-europe.com, expedia.uk and chemistrycentral.org.

these name servers are often used with udns1.ultradns.net, udns2.ultradns.net and dns-external-master.amazon.com.

Host names with two IP numbers:

pdns5.ultradns.info points to 2610:a1:1016::1 and 204.74.114.1.

pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1.

pdns2.ultradns.net points to 2610:a1:1014::1 and 204.74.109.1.

pdns3.ultradns.org points to 2610:a1:1015::1 and 199.7.68.1.

pdns4.ultradns.org points to 2001:502:4612::1 and 199.7.69.1.

pdns6.ultradns.co.uk points to 2610:a1:1017::1 and 204.74.115.1.