ighresearch.org - robtex.com

ighresearch.org

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:27f9🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:ac79🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.249Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.172.121🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSleo.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cf1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
A2803:f800:50::6ca2:c3f1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleo.ns.cloudflare.com
A2a06:98c1:50::ac40:23f1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleo.ns.cloudflare.com
A108.162.195.241🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
A162.159.44.241Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
A172.64.35.241🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
NSliberty.ns.cloudflare.com
A2606:4700:50::a29f:26f0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
A2803:f800:50::6ca2:c2f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRliberty.ns.cloudflare.com
A2a06:98c1:50::ac40:22f0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRliberty.ns.cloudflare.com
A108.162.194.240🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
A162.159.38.240Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
A172.64.34.240🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
MXmail.ighresearch.org ⭐
A203.161.63.108🇺🇸 NAMCHEAP-PH203.161.63.0/24
PTRserver1.ighresearch.org
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.39.249, 172.67.172.121
IPv62606:4700:3033::6815:27f9, 2606:4700:3036::ac43:ac79
SOAleo.ns.cloudflare.comdns@cloudflare.com serial=2398599447

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=1774624540

Subdomains

mail.ighresearch.org
server1.ighresearch.org

Same first word

ighresearch.org

DNS History

15 records (7 active, 8 former)

NSleo.ns.cloudflare.comliberty.ns.cloudflare.comMXmail.ighresearch.orgA104.21.39.249172.67.172.1212606:4700:3033::6815:27f92606:4700:3036::ac43:ac79172.64.80.1188.114.96.0188.114.96.4188.114.97.0188.114.97.42606:4700:130:436c:6f75:6466:6c61:72652a06:98c1:3120::2a06:98c1:3121::
●NSleo.ns.cloudflare.com2026-02-17 → 2026-03-27 · 2 obs
● 2026-02-17 16:33:28
● 2026-03-27 15:39:18
●NSliberty.ns.cloudflare.com2026-02-17 → 2026-03-27 · 2 obs
● 2026-02-17 16:33:28
● 2026-03-27 15:39:18
●MXmail.ighresearch.org2026-02-17 → 2026-03-27 · 2 obs
● 2026-02-17 16:33:28
● 2026-03-27 15:39:18
●A104.21.39.2492026-02-17 → 2026-03-27 · 8 obs
● 2026-02-17 16:33:28
○ 2026-02-19 21:47:42
● 2026-02-21 13:06:06
○ 2026-02-21 18:05:40
● 2026-02-22 17:30:38
○ 2026-02-22 18:54:24
● 2026-03-06 22:27:28
● 2026-03-27 15:39:18
○A172.64.80.12026-02-21 → 2026-02-22 · 6 obs
○ 2026-02-21 13:06:06
● 2026-02-21 18:05:40
○ 2026-02-22 17:30:38
● 2026-02-22 18:54:24
○ 2026-03-06 22:27:28
○ 2026-03-27 15:39:18
●A172.67.172.1212026-02-17 → 2026-03-27 · 8 obs
● 2026-02-17 16:33:28
○ 2026-02-19 21:47:42
● 2026-02-21 13:06:06
○ 2026-02-21 18:05:40
● 2026-02-22 17:30:38
○ 2026-02-22 18:54:24
● 2026-03-06 22:27:28
● 2026-03-27 15:39:18
○A188.114.96.02026-02-17 → 2026-03-27 · 2 obs
○ 2026-02-17 16:33:28
○ 2026-03-27 15:39:18
○A188.114.96.42026-02-19 → 2026-02-19 · 4 obs
○ 2026-02-17 16:33:28
● 2026-02-19 21:47:42
○ 2026-02-21 13:06:06
○ 2026-03-27 15:39:18
○A188.114.97.02026-02-17 → 2026-03-27 · 2 obs
○ 2026-02-17 16:33:28
○ 2026-03-27 15:39:18
○A188.114.97.42026-02-19 → 2026-02-19 · 4 obs
○ 2026-02-17 16:33:28
● 2026-02-19 21:47:42
○ 2026-02-21 13:06:06
○ 2026-03-27 15:39:18
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-21 → 2026-02-21 · 4 obs
○ 2026-02-21 13:06:06
● 2026-02-21 18:05:40
○ 2026-02-22 17:30:38
○ 2026-03-27 15:39:18
●A2606:4700:3033::6815:27f92026-02-17 → 2026-03-27 · 6 obs
● 2026-02-17 16:33:28
○ 2026-02-19 21:47:42
● 2026-02-21 13:06:06
○ 2026-02-21 18:05:40
● 2026-02-22 17:30:38
● 2026-03-27 15:39:18
●A2606:4700:3036::ac43:ac792026-02-17 → 2026-03-27 · 6 obs
● 2026-02-17 16:33:28
○ 2026-02-19 21:47:42
● 2026-02-21 13:06:06
○ 2026-02-21 18:05:40
● 2026-02-22 17:30:38
● 2026-03-27 15:39:18
○A2a06:98c1:3120::2026-02-19 → 2026-02-19 · 4 obs
○ 2026-02-17 16:33:28
● 2026-02-19 21:47:42
○ 2026-02-21 13:06:06
○ 2026-03-27 15:39:18
○A2a06:98c1:3121::2026-02-19 → 2026-02-19 · 4 obs
○ 2026-02-17 16:33:28
● 2026-02-19 21:47:42
○ 2026-02-21 13:06:06
○ 2026-03-27 15:39:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org-
ighresearch.orgliberty.ns.cloudflare.com, leo.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.241

NS records: liberty.ns.cloudflare.com, leo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ighresearch.org (unsigned zone)

⏱️ Timing

Total: 303ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.172.121, 104.21.39.249
AAAA22606:4700:3036::ac43:ac79, 2606:4700:3033::6815:27f9
NS2leo.ns.cloudflare.com, liberty.ns.cloudflare.com
MX1mail.ighresearch.org (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1leo.ns.cloudflare.com dns.cloudflare.com

Analysis

Hierarchy

ighresearch.org is a parent of mail.ighresearch.org and server1.ighresearch.org.

IP Addresses

Four IP numbers are pointed to by ighresearch.org: 2606:4700:3033::6815:27f9, 2606:4700:3036::ac43:ac79, 104.21.39.249 and 172.67.172.121.

other host names including vestalseattle.com, lastingun.com, www.stadt-fr.ch, fxpro.my and eddiyar.net share IP numbers with ighresearch.org.

Name Servers

ighresearch.org is delegated to two name servers leo.ns.cloudflare.com and liberty.ns.cloudflare.com.

ighresearch.org shares the same name server setup as other domains, for instance telehyzvcu.ink, profootballhistory.com, 10up.org, competitionsandprizes.com and lepoglava-info.hr.

ighresearch.org at least partially shares name servers with other domains, for instance 1xshart.com, 207inmuebles.com, hicskh2.com, antinnovations.com and bhlaw.ca.

These name servers are commonly used with chip.ns.cloudflare.com, eoin.ns.cloudflare.com and erin.ns.cloudflare.com.

Host names with six IP numbers:

Host name leo.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf1, 2803:f800:50::6ca2:c3f1, 2a06:98c1:50::ac40:23f1, 108.162.195.241, 162.159.44.241 and 172.64.35.241.

Host name liberty.ns.cloudflare.com points to: 2606:4700:50::a29f:26f0, 2803:f800:50::6ca2:c2f0, 2a06:98c1:50::ac40:22f0, 108.162.194.240, 162.159.38.240 and 172.64.34.240.

Mail Servers

ighresearch.org is handled by a single mail server, mail.ighresearch.org.

mail.ighresearch.org resolves to IP 203.161.63.108.