jeopardyworld.com - robtex.com

jeopardyworld.com

DNSSEC⚠️ Not signed
A16.145.218.162🇺🇸 Amazon16.145.0.0/16
PTRec2-16-145-218-162.us-west-2.compute.amazonaws.com
A44.250.6.195🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
A184.34.94.232🇺🇸 Amazon184.32.0.0/14 EC2 Prefix
NSpdns71.ultradns.com ⭐
A2001:502:f3ff::6b🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns71.ultradns.com
A156.154.64.71🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar
PTRpdns71.ultradns.com
NSns16.ultradns2.com
A2610:a1:3110::53🇺🇸 AS3991692610:a1:3110::/48
PTRns16.ultradns2.com
A204.74.104.16🇺🇸 AS399169204.74.104.0/24 UltraDNS
PTRns16.ultradns2.com
NSns16.ultradns2.org
A2610:a1:3210::53🇺🇸 AS3991692610:a1:3210::/48
PTRns16.ultradns2.org
A204.74.106.16🇺🇸 AS399169204.74.106.0/24 UltraDNS
PTRns16.ultradns2.org
NSpdns71.ultradns.biz
A2610:a1:1015::6b🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns71.ultradns.biz
A156.154.66.71🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar
PTRpdns71.ultradns.biz
NSpdns71.ultradns.co.uk
A2610:a1:1017::6b🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns71.ultradns.co.uk
A156.154.69.71🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar
PTRpdns71.ultradns.co.uk
NSpdns71.ultradns.info
A2610:a1:1016::6b🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns71.ultradns.info
A156.154.68.71🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar
PTRpdns71.ultradns.info
NSpdns71.ultradns.net
A2610:a1:1014::6b🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns71.ultradns.net
A156.154.65.71🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar
PTRpdns71.ultradns.net
NSpdns71.ultradns.org
A2001:502:4612::6b🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns71.ultradns.org
A156.154.67.71🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar
PTRpdns71.ultradns.org
SOApdns71.ultradns.comeis_ist@spe.sony.com 2013-03-26 #18

com

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=1778778766

Same first word

jeopardyworld.com

DNS History

26 records (11 active, 15 former)

2017201820192020202120222023202420252026NSns16.ultradns2.comns16.ultradns2.orgpdns71.ultradns.bizpdns71.ultradns.co.ukpdns71.ultradns.compdns71.ultradns.infopdns71.ultradns.netpdns71.ultradns.orgA16.145.218.162184.34.94.23244.250.6.195100.22.138.105100.22.146.156198.212.50.7435.82.79.17044.224.231.23844.233.9.22244.249.229.6144.255.11.1752.10.107.352.27.220.17152.36.206.18852.40.142.2054.184.14.5054.184.235.11754.185.19.72
●NSns16.ultradns2.com2026-03-26 → 2026-05-14 · 3 obs
○ 2016-12-15 10:17:00
● 2026-03-26 10:19:30
● 2026-05-14 17:13:24
●NSns16.ultradns2.org2026-03-26 → 2026-05-14 · 3 obs
○ 2016-12-15 10:17:00
● 2026-03-26 10:19:30
● 2026-05-14 17:13:24
●NSpdns71.ultradns.biz2016-12-15 → 2026-05-14 · 2 obs
● 2016-12-15 10:17:00
● 2026-05-14 17:13:24
●NSpdns71.ultradns.co.uk2016-12-15 → 2026-05-14 · 2 obs
● 2016-12-15 10:17:00
● 2026-05-14 17:13:24
●NSpdns71.ultradns.com2016-12-15 → 2026-05-14 · 2 obs
● 2016-12-15 10:17:00
● 2026-05-14 17:13:24
●NSpdns71.ultradns.info2016-12-15 → 2026-05-14 · 2 obs
● 2016-12-15 10:17:00
● 2026-05-14 17:13:24
●NSpdns71.ultradns.net2016-12-15 → 2026-05-14 · 2 obs
● 2016-12-15 10:17:00
● 2026-05-14 17:13:24
●NSpdns71.ultradns.org2016-12-15 → 2026-05-14 · 2 obs
● 2016-12-15 10:17:00
● 2026-05-14 17:13:24
○A100.22.138.1052026-05-05 → 2026-05-05 · 4 obs
○ 2026-04-30 19:17:02
● 2026-05-05 20:46:48
○ 2026-05-08 12:51:24
○ 2026-05-14 17:13:24
○A100.22.146.1562026-03-26 → 2026-03-26 · 4 obs
○ 2017-12-26 18:06:46
● 2026-03-26 10:19:30
○ 2026-04-11 18:43:18
○ 2026-05-14 17:13:24
●A16.145.218.1622026-05-14 → 2026-05-14 · 3 obs
○ 2026-05-08 12:51:24
● 2026-05-14 10:42:50
● 2026-05-14 17:13:24
●A184.34.94.2322026-05-14 → 2026-05-14 · 3 obs
○ 2026-05-08 12:51:24
● 2026-05-14 10:42:50
● 2026-05-14 17:13:24
○A198.212.50.742016-12-15 → 2017-12-26 · 4 obs
● 2016-12-15 10:17:00
● 2017-12-26 18:06:46
○ 2026-03-26 10:19:30
○ 2026-05-14 17:13:24
○A35.82.79.1702026-04-11 → 2026-04-11 · 4 obs
○ 2026-03-26 10:19:30
● 2026-04-11 18:43:18
○ 2026-04-30 19:17:02
○ 2026-05-14 17:13:24
○A44.224.231.2382026-05-08 → 2026-05-08 · 4 obs
○ 2026-05-05 20:46:48
● 2026-05-08 12:51:24
○ 2026-05-14 10:42:50
○ 2026-05-14 17:13:24
○A44.233.9.2222026-05-05 → 2026-05-05 · 4 obs
○ 2026-04-30 19:17:02
● 2026-05-05 20:46:48
○ 2026-05-08 12:51:24
○ 2026-05-14 17:13:24
○A44.249.229.612026-05-08 → 2026-05-08 · 4 obs
○ 2026-05-05 20:46:48
● 2026-05-08 12:51:24
○ 2026-05-14 10:42:50
○ 2026-05-14 17:13:24
●A44.250.6.1952026-05-14 → 2026-05-14 · 3 obs
○ 2026-05-08 12:51:24
● 2026-05-14 10:42:50
● 2026-05-14 17:13:24
○A44.255.11.172026-03-26 → 2026-03-26 · 4 obs
○ 2017-12-26 18:06:46
● 2026-03-26 10:19:30
○ 2026-04-11 18:43:18
○ 2026-05-14 17:13:24
○A52.10.107.32026-03-26 → 2026-03-26 · 4 obs
○ 2017-12-26 18:06:46
● 2026-03-26 10:19:30
○ 2026-04-11 18:43:18
○ 2026-05-14 17:13:24
○A52.27.220.1712026-04-11 → 2026-04-11 · 4 obs
○ 2026-03-26 10:19:30
● 2026-04-11 18:43:18
○ 2026-04-30 19:17:02
○ 2026-05-14 17:13:24
○A52.36.206.1882026-04-30 → 2026-04-30 · 4 obs
○ 2026-04-11 18:43:18
● 2026-04-30 19:17:02
○ 2026-05-05 20:46:48
○ 2026-05-14 17:13:24
○A52.40.142.202026-04-11 → 2026-04-11 · 4 obs
○ 2026-03-26 10:19:30
● 2026-04-11 18:43:18
○ 2026-04-30 19:17:02
○ 2026-05-14 17:13:24
○A54.184.14.502026-04-30 → 2026-05-05 · 5 obs
○ 2026-04-11 18:43:18
● 2026-04-30 19:17:02
● 2026-05-05 20:46:48
○ 2026-05-08 12:51:24
○ 2026-05-14 17:13:24
○A54.184.235.1172026-04-30 → 2026-04-30 · 4 obs
○ 2026-04-11 18:43:18
● 2026-04-30 19:17:02
○ 2026-05-05 20:46:48
○ 2026-05-14 17:13:24
○A54.185.19.722026-05-08 → 2026-05-08 · 4 obs
○ 2026-05-05 20:46:48
● 2026-05-08 12:51:24
○ 2026-05-14 10:42:50
○ 2026-05-14 17:13:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
jeopardyworld.compdns71.ultradns.net, pdns71.ultradns.com, pdns71.ultradns.biz, pdns71.ultradns.co.uk...4 records

✅ Authoritative Response

Server:204.74.106.16

NS records: pdns71.ultradns.net, pdns71.ultradns.com, pdns71.ultradns.biz, pdns71.ultradns.co.uk, pdns71.ultradns.info, pdns71.ultradns.org, ns16.ultradns2.com, ns16.ultradns2.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jeopardyworld.com (unsigned zone)

⏱️ Timing

Total: 2197ms | Queries: -

📄 Records

TypeCountSample Data
A3184.34.94.232, 44.250.6.195...
NS8ns16.ultradns2.com, ns16.ultradns2.org...
SOA1pdns71.ultradns.com eis_ist.spe.sony.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns71.ultradns.com, pdns71.ultradns.com, ns16.ultradns2.com...)

Analysis

IP Addresses

jeopardyworld.com resolves to three IP numbers: 16.145.218.162, 44.250.6.195 and 184.34.94.232.

For instance, other host names spdp.biz, jumanjiarmap.com, singaporesummit2016.com, sonypicturesimageworks-canada.com and animaxhd-tw.com share IP numbers with jeopardyworld.com.

Name Servers

jeopardyworld.com is delegated to eight name servers: pdns71.ultradns.biz, pdns71.ultradns.com, ns16.ultradns2.com, pdns71.ultradns.info, pdns71.ultradns.net, pdns71.ultradns.org, ns16.ultradns2.org and pdns71.ultradns.co.uk.

jeopardyworld.com shares name servers with other domains at least partially, for example goosebumpswheresthecreature.com, catfight-film.com, zombiesvsrobotsmovie.com, bloodshotmovie.ie and kidzuko.com.

Host names with two IPs:

pdns71.ultradns.biz points to: 2610:a1:1015::6b and 156.154.66.71

pdns71.ultradns.com points to: 2001:502:f3ff::6b and 156.154.64.71

ns16.ultradns2.com points to: 2610:a1:3110::53 and 204.74.104.16

pdns71.ultradns.info points to: 2610:a1:1016::6b and 156.154.68.71

pdns71.ultradns.net points to: 2610:a1:1014::6b and 156.154.65.71

pdns71.ultradns.org points to: 2001:502:4612::6b and 156.154.67.71

ns16.ultradns2.org points to: 2610:a1:3210::53 and 204.74.106.16

pdns71.ultradns.co.uk points to: 2610:a1:1017::6b and 156.154.69.71