jasonduffy.com - robtex.com

jasonduffy.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:8c6d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2e9e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.46.158Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.109🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSleonidas.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonidas.ns.cloudflare.com
A2803:f800:50::6ca2:c365🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleonidas.ns.cloudflare.com
A2a06:98c1:50::ac40:2365🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleonidas.ns.cloudflare.com
A108.162.195.101🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonidas.ns.cloudflare.com
A162.159.44.101Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonidas.ns.cloudflare.com
A172.64.35.101🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonidas.ns.cloudflare.com
NSlilith.ns.cloudflare.com
A2606:4700:50::a29f:268f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilith.ns.cloudflare.com
A2803:f800:50::6ca2:c28f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlilith.ns.cloudflare.com
A2a06:98c1:50::ac40:228f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlilith.ns.cloudflare.com
A108.162.194.143🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilith.ns.cloudflare.com
A162.159.38.143Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilith.ns.cloudflare.com
A172.64.34.143🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilith.ns.cloudflare.com
MXgmr-smtp-in.l.google.com ⭐
A2607:f8b0:4004:c09::e🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f14.1e100.net
A172.253.122.14🇺🇸 Google172.253.122.0/24
PTRbh-in-f14.1e100.net
MXalt1.gmr-smtp-in.l.google.com(10)
A2800:3f0:4003:c0f::e🇨🇱 Google2800:3f0:4003::/48
A108.177.123.14🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f14.1e100.net
MXalt2.gmr-smtp-in.l.google.com(20)
A2a00:1450:400b:c02::e🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f14.1e100.net
A172.253.116.14🇺🇸 Google172.253.116.0/24
PTRdj-in-f14.1e100.net
MXalt3.gmr-smtp-in.l.google.com(30)
A2607:f8b0:4023:3003::e🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f14.1e100.net
A172.253.145.14🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f14.1e100.net
MXalt4.gmr-smtp-in.l.google.com(40)
A2607:f8b0:4003:c4a::e🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f14.1e100.net
A142.251.96.14🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f14.1e100.net
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.46.158, 172.67.140.109
IPv62606:4700:3033::ac43:8c6d, 2606:4700:3037::6815:2e9e
SOAleonidas.ns.cloudflare.comdns@cloudflare.com serial=2399676143

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=1774500502

Same first word

jasonduffy.com

DNS History

23 records (11 active, 12 former)

200920112013201520172019202120232025NSleonidas.ns.cloudflare.comlilith.ns.cloudflare.comns1.parkingcrew.netns1.uniregistrymarket.linkns2.parkingcrew.netns2.uniregistrymarket.linkns45.1and1.co.ukns46.1and1.co.ukMXalt1.gmr-smtp-in.l.google.comalt2.gmr-smtp-in.l.google.comalt3.gmr-smtp-in.l.google.comalt4.gmr-smtp-in.l.google.comgmr-smtp-in.l.google.commail.h-email.netmx00.1and1.co.ukmx01.1and1.co.ukA104.21.46.158172.67.140.1092606:4700:3033::ac43:8c6d2606:4700:3037::6815:2e9e185.53.177.8195.20.240.13869.172.201.153
●NSleonidas.ns.cloudflare.com2026-03-11 → 2026-03-26 · 3 obs
○ 2016-09-15 04:17:56
● 2026-03-11 19:41:28
● 2026-03-26 04:52:00
●NSlilith.ns.cloudflare.com2026-03-11 → 2026-03-26 · 3 obs
○ 2016-09-15 04:17:56
● 2026-03-11 19:41:28
● 2026-03-26 04:52:00
○NSns1.parkingcrew.net2016-04-05 → 2016-04-05 · 4 obs
○ 2015-09-24 01:10:08
● 2016-04-05 15:46:26
○ 2016-09-15 04:17:56
○ 2026-03-26 04:52:00
○NSns1.uniregistrymarket.link2016-09-15 → 2016-09-15 · 4 obs
○ 2016-04-05 15:46:26
● 2016-09-15 04:17:56
○ 2026-03-11 19:41:28
○ 2026-03-26 04:52:00
○NSns2.parkingcrew.net2016-04-05 → 2016-04-05 · 4 obs
○ 2015-09-24 01:10:08
● 2016-04-05 15:46:26
○ 2016-09-15 04:17:56
○ 2026-03-26 04:52:00
○NSns2.uniregistrymarket.link2016-09-15 → 2016-09-15 · 4 obs
○ 2016-04-05 15:46:26
● 2016-09-15 04:17:56
○ 2026-03-11 19:41:28
○ 2026-03-26 04:52:00
○NSns45.1and1.co.uk2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 02:18:20
○ 2015-09-24 01:10:08
○ 2026-03-26 04:52:00
○NSns46.1and1.co.uk2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 02:18:20
○ 2015-09-24 01:10:08
○ 2026-03-26 04:52:00
●MXalt1.gmr-smtp-in.l.google.com2026-03-11 → 2026-03-26 · 3 obs
○ 2016-09-15 04:17:56
● 2026-03-11 19:41:28
● 2026-03-26 04:52:00
●MXalt2.gmr-smtp-in.l.google.com2026-03-11 → 2026-03-26 · 3 obs
○ 2016-09-15 04:17:56
● 2026-03-11 19:41:28
● 2026-03-26 04:52:00
●MXalt3.gmr-smtp-in.l.google.com2026-03-11 → 2026-03-26 · 3 obs
○ 2016-09-15 04:17:56
● 2026-03-11 19:41:28
● 2026-03-26 04:52:00
●MXalt4.gmr-smtp-in.l.google.com2026-03-11 → 2026-03-26 · 3 obs
○ 2016-09-15 04:17:56
● 2026-03-11 19:41:28
● 2026-03-26 04:52:00
●MXgmr-smtp-in.l.google.com2026-03-11 → 2026-03-26 · 3 obs
○ 2016-09-15 04:17:56
● 2026-03-11 19:41:28
● 2026-03-26 04:52:00
○MXmail.h-email.net2016-04-05 → 2016-04-05 · 4 obs
○ 2015-09-24 01:10:08
● 2016-04-05 15:46:26
○ 2016-09-15 04:17:56
○ 2026-03-26 04:52:00
○MXmx00.1and1.co.uk2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 02:18:20
○ 2015-09-24 01:10:08
○ 2026-03-26 04:52:00
○MXmx01.1and1.co.uk2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 02:18:20
○ 2015-09-24 01:10:08
○ 2026-03-26 04:52:00
●A104.21.46.1582026-03-11 → 2026-03-26 · 3 obs
○ 2016-09-15 04:17:56
● 2026-03-11 19:41:28
● 2026-03-26 04:52:00
●A172.67.140.1092026-03-11 → 2026-03-26 · 3 obs
○ 2016-09-15 04:17:56
● 2026-03-11 19:41:28
● 2026-03-26 04:52:00
○A185.53.177.82016-04-05 → 2016-04-05 · 4 obs
○ 2015-09-24 01:10:08
● 2016-04-05 15:46:26
○ 2016-09-15 04:17:56
○ 2026-03-26 04:52:00
○A195.20.240.1382008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 02:18:20
○ 2015-09-24 01:10:08
○ 2026-03-26 04:52:00
●A2606:4700:3033::ac43:8c6d2026-03-11 → 2026-03-26 · 3 obs
○ 2016-09-15 04:17:56
● 2026-03-11 19:41:28
● 2026-03-26 04:52:00
●A2606:4700:3037::6815:2e9e2026-03-11 → 2026-03-26 · 3 obs
○ 2016-09-15 04:17:56
● 2026-03-11 19:41:28
● 2026-03-26 04:52:00
○A69.172.201.1532016-09-15 → 2016-09-15 · 4 obs
○ 2016-04-05 15:46:26
● 2016-09-15 04:17:56
○ 2026-03-11 19:41:28
○ 2026-03-26 04:52:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
jasonduffy.comlilith.ns.cloudflare.com, leonidas.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.143

NS records: lilith.ns.cloudflare.com, leonidas.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 200ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.140.109, 104.21.46.158
AAAA22606:4700:3037::6815:2e9e, 2606:4700:3033::ac43:8c6d
NS2leonidas.ns.cloudflare.com, lilith.ns.cloudflare.com
MX5alt1.gmr-smtp-in.l.google.com (pri: 10), alt2.gmr-smtp-in.l.google.com (pri: 20)...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1leonidas.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lilith.ns.cloudflare.com, lilith.ns.cloudflare.com, lilith.ns.cloudflare.com...)

Analysis

IP Addresses

jasonduffy.com maps to four IP numbers: 2606:4700:3033::ac43:8c6d, 2606:4700:3037::6815:2e9e, 104.21.46.158 and 172.67.140.109.

Other host names, for instance himalayansherpast.com.np, fenarq.com, irec.asia, brightmead.co.uk and www.expressdata.co.th share IP numbers with jasonduffy.com.

Name Servers

Two name servers leonidas.ns.cloudflare.com and lilith.ns.cloudflare.com handle delegation for jasonduffy.com.

jasonduffy.com uses the same name server setup as other domains, for example alison-burke.com, overly.lv, quicknewtab.com, sgctw.buzz and ghinternet.site.

jasonduffy.com partially shares name servers with other domains; examples include dmralumni.com, hi88229.com, reliantcare.co.uk, nofene8869.workers.dev and fproducing.ru.

Host names with six IP numbers: leonidas.ns.cloudflare.com points to: 2606:4700:58::a29f:2c65, 2803:f800:50::6ca2:c365, 2a06:98c1:50::ac40:2365, 108.162.195.101, 162.159.44.101 and 172.64.35.101; lilith.ns.cloudflare.com points to: 2606:4700:50::a29f:268f, 2803:f800:50::6ca2:c28f, 2a06:98c1:50::ac40:228f, 108.162.194.143, 162.159.38.143 and 172.64.34.143.

Mail Servers

Five mail servers handle jasonduffy.com: gmr-smtp-in.l.google.com, alt1.gmr-smtp-in.l.google.com, alt2.gmr-smtp-in.l.google.com, alt3.gmr-smtp-in.l.google.com and alt4.gmr-smtp-in.l.google.com.

jasonduffy.com shares some mail servers with other domains, at least partially, such as integrated-chinese.appspot.com, antonio.texas.1hrpdl.appspot.com, nuwkegzvtqyfpvqz-dot-millinium.ey.r.appspot.com, btczzietxgxlvldc-dot-millinium.ey.r.appspot.com and elcmsvruxgyjspqu-dot-millinium.ey.r.appspot.com.

Host names with two IP numbers:

gmr-smtp-in.l.google.com points to: 2607:f8b0:4004:c09::e and 172.253.122.14

alt1.gmr-smtp-in.l.google.com points to: 2800:3f0:4003:c0f::e and 108.177.123.14

alt2.gmr-smtp-in.l.google.com points to: 2a00:1450:400b:c02::e and 172.253.116.14

alt3.gmr-smtp-in.l.google.com points to: 2607:f8b0:4023:3003::e and 172.253.145.14

alt4.gmr-smtp-in.l.google.com points to: 2607:f8b0:4003:c4a::e and 142.251.96.14