summit.org - dns.ninja

`summit.org`

DNSSEC	⚠️ Not signed
A	35.193.142.121^{🇺🇸 Google35.193.128.0/20}
		PTR	`121.142.193.35.bc.googleusercontent.com`
NS	`jean.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c079^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2079^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jean.ns.cloudflare.com`
		A	108.162.192.121^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	172.64.32.121^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	173.245.58.121^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
NS	`noah.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c185^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`noah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2185^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`noah.ns.cloudflare.com`
		A	108.162.193.133^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	172.64.33.133^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	173.245.59.133^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
MX	`d2523a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d2523b.ess.barracudanetworks.com`⁽²⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`4fit2184qlkrkaos6d1n70ct5h`
TXT	`MS=ms48758807`
TXT	`ZOOM_verify_ZlVLc3jBThaa9xlwY7FYgA`
TXT	`google-site-verification=ZpQUk0K6I7jwmQRBbfAnyxL2OpD0rZyFn4EmlCqzv18`
TXT	`v=spf1 ip4:104.198.64.25 +a +mx +ip4:64.235.144.0/20 +ip4:162.244.69.42/30 +i...`
SOA	`jean.ns.cloudflare.com`dns@cloudflare.com serial=2411123647

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785953048

rank #204581 globally
rank #16962 in the tld
WOT: SAFE (62/100)
📈 Tranco rank: #688,168

Subdomains

www.summit.org

Same first word

summit.as

summit.io

summit.ltd

summit.com.tr

summit.by

summit.info

summit.physio

summit.events

summit.life

summit.us

summit.gr.jp

summit.tax

summit.edu.vn

summit.no

summit.com.br

summit.de

summit.lt

summit.net

summit.news

summit.solar

summit.md

summit.dk

summit.org.il

summit.nl

summit.net.ar

summit.ut.us

summit.mn

summit.do

summit.ph

summit.lib.ut.us

summit.ee

summit.hk

summit.edu.pl

summit.sk

summit.su

summit.org.br

summit.camp

summit.pro

summit.live

summit.hu

summit.cafe

summit.academy

summit.lk

summit.lu

summit.group

summit.technology

summit.builders

summit.net.au

summit.at

summit.gr

summit.house

summit.digital

summit.edu.mx

summit.lv

summit.tv

summit.chat

summit.org

summit.bike

summit.ski

summit.me

summit.education

summit.k12.oh.us

summit.com.mx

summit.co.uk

summit.co

summit.com

summit.fr

summit.care

summit.com.cn

summit.healthcare

summit.com.vn

summit.ca

summit.k12.nj.us

summit.ne.jp

summit.foundation

summit.kz

summit.co.nz

summit.bg

summit.co.us

summit.in

summit.coffee

summit.ba

summit.edu

summit.cloud

summit.estate

summit.community

summit.oh.us

summit.com.sg

summit.cc

summit.mx

summit.cl

summit.gg

summit.london

summit.network

summit.reisen

summit.com.au

summit.partners

summit.hk.com

Similar names

mutism.eu

timmus.net

mutism.ca

mimust.com

mistum.com

timmus.com.au

tummis.com

imstmu.edu.cn

stummi.org

mutism.net

mutism.ru

simtum.com

mitmus.com

mutism.org

stimum.xyz

mutism.com

mitsum.com

DNS History

13 records (5 active, 8 former)

●NSjean.ns.cloudflare.com2026-03-29 → 2026-08-05 · 3 obs

○ 2026-03-21 16:16:44
● 2026-03-29 19:33:02
● 2026-08-05 18:15:38

●NSnoah.ns.cloudflare.com2026-03-29 → 2026-08-05 · 3 obs

○ 2026-03-21 16:16:44
● 2026-03-29 19:33:02
● 2026-08-05 18:15:38

○NSns1.no-ip.com2015-08-15 → 2017-06-28 · 4 obs

● 2015-08-15 17:56:44
● 2017-06-28 14:04:44
○ 2026-02-15 12:33:38
○ 2026-08-05 18:15:38

○NSns1.summitdns-a.org2015-08-15 → 2026-03-21 · 4 obs

● 2015-08-15 17:56:44
● 2026-03-21 16:16:44
○ 2026-03-29 19:33:02
○ 2026-08-05 18:15:38

○NSns2.no-ip.com2015-08-15 → 2017-06-28 · 4 obs

● 2015-08-15 17:56:44
● 2017-06-28 14:04:44
○ 2026-02-15 12:33:38
○ 2026-08-05 18:15:38

○NSns2.summitdns-a.org2015-08-15 → 2026-03-21 · 4 obs

● 2015-08-15 17:56:44
● 2026-03-21 16:16:44
○ 2026-03-29 19:33:02
○ 2026-08-05 18:15:38

○NSns3.summitdns-a.org2026-02-15 → 2026-03-21 · 5 obs

○ 2017-06-28 14:04:44
● 2026-02-15 12:33:38
● 2026-03-21 16:16:44
○ 2026-03-29 19:33:02
○ 2026-08-05 18:15:38

○NSns4.summitdns-a.org2026-02-15 → 2026-03-21 · 5 obs

○ 2017-06-28 14:04:44
● 2026-02-15 12:33:38
● 2026-03-21 16:16:44
○ 2026-03-29 19:33:02
○ 2026-08-05 18:15:38

●MXd2523a.ess.barracudanetworks.com2015-08-15 → 2026-08-05 · 2 obs

● 2015-08-15 17:56:44
● 2026-08-05 18:15:38

●MXd2523b.ess.barracudanetworks.com2015-08-15 → 2026-08-05 · 2 obs

● 2015-08-15 17:56:44
● 2026-08-05 18:15:38

○A104.198.64.252026-02-15 → 2026-03-29 · 5 obs

○ 2017-06-28 14:04:44
● 2026-02-15 12:33:38
● 2026-03-29 19:33:02
○ 2026-05-01 18:59:40
○ 2026-08-05 18:15:38

○A192.30.131.172015-08-15 → 2017-06-28 · 4 obs

● 2015-08-15 17:56:44
● 2017-06-28 14:04:44
○ 2026-02-15 12:33:38
○ 2026-08-05 18:15:38

●A35.193.142.1212026-05-01 → 2026-08-05 · 3 obs

○ 2026-03-29 19:33:02
● 2026-05-01 18:59:40
● 2026-08-05 18:15:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
summit.org	noah.ns.cloudflare.com, jean.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.133

NS records: noah.ns.cloudflare.com, jean.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for summit.org (unsigned zone)

⏱️ Timing

Total: 2262ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.193.142.121`
NS	2	`jean.ns.cloudflare.com, noah.ns.cloudflare.com`
MX	2	`d2523a.ess.barracudanetworks.com (pri: 1, d2523b.ess.barracudanetworks.com (pri: 2`
TXT	5	`4fit2184qlkrkaos6d1n70ct5h, MS=ms48758807...`
SOA	1	`jean.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

summit.org is a parent domain of www.summit.org.

IP Addresses

summit.org has exactly one IP address — 35.193.142.121.

summitdns-apps.org, summitu.com, studentconferences.org plus two other host names have IP numbers in common with summit.org.

Name Servers

summit.org is delegated to two name servers: jean.ns.cloudflare.com and noah.ns.cloudflare.com.

The name server configuration of summit.org is shared with other domains, for instance jambi28.tv, frederickzappone.com, tweetfull.com and two others.

summit.org shares at least some of its name servers with other domains, including evad3rs.net, linafacr.com, 09.io and two others.

These name servers are frequently seen alongside the name servers jule.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jean.ns.cloudflare.com resolves to 108.162.192.121, 172.64.32.121, 173.245.58.121 and 3 other IP addresses.

noah.ns.cloudflare.com resolves to 108.162.193.133, 172.64.33.133, 173.245.59.133 and 3 other IP addresses.

Mail Servers

summit.org uses two mail servers, d2523a.ess.barracudanetworks.com and d2523b.ess.barracudanetworks.com.

d2523a.ess.barracudanetworks.com and d2523b.ess.barracudanetworks.com each resolve to three IP addresses — 209.222.82.252, 209.222.82.253 and 209.222.82.255 — sharing the same set.

d2523a.ess.barracudanetworks.com and d2523b.ess.barracudanetworks.com are host names that each point to 209.222.82.252 IP addresses.

d2523a.ess.barracudanetworks.com and d2523b.ess.barracudanetworks.com are host names that each point to 209.222.82.253 IP addresses.

d2523a.ess.barracudanetworks.com and d2523b.ess.barracudanetworks.com are host names that each point to 209.222.82.255 IP addresses.