summitedu.org - robtex.com

summitedu.org

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:af7a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:116c🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.108Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.122🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfaye.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26b4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfaye.ns.cloudflare.com
A2803:f800:50::6ca2:c2b4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfaye.ns.cloudflare.com
A2a06:98c1:50::ac40:22b4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfaye.ns.cloudflare.com
A108.162.194.180🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfaye.ns.cloudflare.com
A162.159.38.180Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfaye.ns.cloudflare.com
A172.64.34.180🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfaye.ns.cloudflare.com
NStom.ns.cloudflare.com
A2606:4700:58::adf5:3b93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A2803:f800:50::6ca2:c193🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtom.ns.cloudflare.com
A2a06:98c1:50::ac40:2193🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtom.ns.cloudflare.com
A108.162.193.147🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A172.64.33.147🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A173.245.59.147🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c08::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f26.1e100.net
A2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A2607:f8b0:4004:c0b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f26.1e100.net
A2607:f8b0:4004:c0b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A142.250.31.26🇺🇸 Google142.250.31.0/24
PTRbj-in-f26.1e100.net
A142.250.31.27🇺🇸 Google142.250.31.0/24
PTRbj-in-f27.1e100.net
A142.251.111.26🇺🇸 Google142.251.111.0/24
PTRbk-in-f26.1e100.net
A172.253.63.26🇺🇸 Google172.253.63.0/24
PTRbi-in-f26.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.108, 172.67.175.122
IPv6 hints2606:4700:3031::ac43:af7a, 2606:4700:3034::6815:116c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com
SOAfaye.ns.cloudflare.comdns@cloudflare.com serial=2401312688

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=1776681276

Same first word

summitedu.com
summitedu.org

Similar names

edusummit.nl

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSfaye.ns.cloudflare.comtom.ns.cloudflare.comdns19.hichina.comdns20.hichina.comMXsmtp.google.commxbiz1.qq.commxbiz2.qq.comA104.21.17.108172.67.175.1222606:4700:3031::ac43:af7a2606:4700:3034::6815:116c211.151.73.7
○NSdns19.hichina.com2015-06-23 → 2017-03-24 · 4 obs
● 2015-06-23 23:34:06
● 2017-03-24 14:42:30
○ 2026-04-14 01:40:06
○ 2026-04-20 10:57:22
○NSdns20.hichina.com2015-06-23 → 2017-03-24 · 4 obs
● 2015-06-23 23:34:06
● 2017-03-24 14:42:30
○ 2026-04-14 01:40:06
○ 2026-04-20 10:57:22
●NSfaye.ns.cloudflare.com2026-04-14 → 2026-04-20 · 3 obs
○ 2017-03-24 14:42:30
● 2026-04-14 01:40:06
● 2026-04-20 10:57:22
●NStom.ns.cloudflare.com2026-04-14 → 2026-04-20 · 3 obs
○ 2017-03-24 14:42:30
● 2026-04-14 01:40:06
● 2026-04-20 10:57:22
○MXmxbiz1.qq.com2015-06-23 → 2017-03-24 · 4 obs
● 2015-06-23 23:34:06
● 2017-03-24 14:42:30
○ 2026-04-14 01:40:06
○ 2026-04-20 10:57:22
○MXmxbiz2.qq.com2015-06-23 → 2017-03-24 · 4 obs
● 2015-06-23 23:34:06
● 2017-03-24 14:42:30
○ 2026-04-14 01:40:06
○ 2026-04-20 10:57:22
●MXsmtp.google.com2026-04-14 → 2026-04-20 · 3 obs
○ 2017-03-24 14:42:30
● 2026-04-14 01:40:06
● 2026-04-20 10:57:22
●A104.21.17.1082026-04-14 → 2026-04-20 · 3 obs
○ 2017-03-24 14:42:30
● 2026-04-14 01:40:06
● 2026-04-20 10:57:22
●A172.67.175.1222026-04-14 → 2026-04-20 · 3 obs
○ 2017-03-24 14:42:30
● 2026-04-14 01:40:06
● 2026-04-20 10:57:22
○A211.151.73.72015-06-23 → 2017-03-24 · 4 obs
● 2015-06-23 23:34:06
● 2017-03-24 14:42:30
○ 2026-04-14 01:40:06
○ 2026-04-20 10:57:22
●A2606:4700:3031::ac43:af7a2026-04-14 → 2026-04-20 · 3 obs
○ 2017-03-24 14:42:30
● 2026-04-14 01:40:06
● 2026-04-20 10:57:22
●A2606:4700:3034::6815:116c2026-04-14 → 2026-04-20 · 3 obs
○ 2017-03-24 14:42:30
● 2026-04-14 01:40:06
● 2026-04-20 10:57:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
summitedu.orgfaye.ns.cloudflare.com, tom.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.147

NS records: faye.ns.cloudflare.com, tom.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for summitedu.org (unsigned zone)

⏱️ Timing

Total: 601ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.175.122, 104.21.17.108
AAAA22606:4700:3034::6815:116c, 2606:4700:3031::ac43:af7a
NS2faye.ns.cloudflare.com, tom.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT1v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1faye.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

summitedu.org points to four IP numbers: 2606:4700:3031::ac43:af7a, 2606:4700:3034::6815:116c, 104.21.17.108 and 172.67.175.122.

For instance, other host names signalrestoration.com, umbkhpryixebl.space, www.artisensecreative.com, heritageroses.org.nz and www.vip555xor.site share IP numbers with summitedu.org.

Name Servers

summitedu.org is delegated to two name servers: faye.ns.cloudflare.com and tom.ns.cloudflare.com.

summitedu.org shares the same name server setup as other domains, for example formationauvergne.com and marquettetallpinesmotel.com and yoyonline.com.

summitedu.org shares name servers with other domains at least partially, for example librophile.com, ham.my, d(0x706f726e)er.com, 47jr.com and bruegel.org.

These name servers are commonly used together with kia.ns.cloudflare.com, ridge.ns.cloudflare.com, edna.ns.cloudflare.com and anna.ns.cloudflare.com.

Host names with six IP numbers: host name faye.ns.cloudflare.com points to: 2606:4700:50::a29f:26b4, 2803:f800:50::6ca2:c2b4, 2a06:98c1:50::ac40:22b4, 108.162.194.180, 162.159.38.180 and 172.64.34.180; host name tom.ns.cloudflare.com points to: 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.

Mail Servers

summitedu.org is handled by a single mail server, smtp.google.com.

summitedu.org shares the same mail server setup as other domains, for instance niza.it, ep-ny.com, secretlabstudio.com, mateapp.us and pagestools.com.

summitedu.org shares mail servers with other domains at least partially; for instance convito.it, copermicro.com.br, crafteriaindia.com, ecodyl.com and myseo.coach.

Host smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b, 142.250.31.26, 142.250.31.27, 142.251.111.26, 172.253.63.26 and 172.253.63.27.