startupbuffer.com - dns.ninja

`startupbuffer.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:c37c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4a16^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.22^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.124^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
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`
NS	`sara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c090^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2090^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sara.ns.cloudflare.com`
		A	108.162.192.144^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	172.64.32.144^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	173.245.58.144^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶⁴⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁶⁷⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`brave-ledger-verification=2d3566ecb7b7e3d90be5c64beff785844e720a7d78fd0e3b5cc...`
TXT	`facebook-domain-verification=cdqwcpgs7d1w1jvu364003dthuwfp3`
TXT	`google-site-verification=HjMyOP3S7uWwEsWGZhYV7F5-QPX-Zd7gAqoWh0eaHkw`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
TXT	`yandex-verification: 5618ad41573d7590`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.22, 172.67.195.124
		IPv6 hints	2606:4700:3032::ac43:c37c, 2606:4700:3037::6815:4a16
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=225, name=cloudflare-ech.com
SOA	`noah.ns.cloudflare.com`dns@cloudflare.com serial=2411361145

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786607289

rank #576544 globally
rank #238196 in the tld
📈 Tranco rank: #842,755

Previously MX for

startupbuffer.com

Same first word

startupbuffer.com

DNS History

20 records (9 active, 11 former)

●NSnoah.ns.cloudflare.com2015-11-15 → 2026-08-13 · 3 obs

○ 2015-07-13 19:36:36
● 2015-11-15 14:09:44
● 2026-08-13 08:08:14

○NSns8263.hostgator.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 19:36:36
○ 2015-11-15 14:09:44
○ 2026-08-13 08:08:14

○NSns8264.hostgator.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 19:36:36
○ 2015-11-15 14:09:44
○ 2026-08-13 08:08:14

●NSsara.ns.cloudflare.com2015-11-15 → 2026-08-13 · 3 obs

○ 2015-07-13 19:36:36
● 2015-11-15 14:09:44
● 2026-08-13 08:08:14

○MXmx.yandex.ru2015-11-15 → 2017-01-20 · 5 obs

○ 2015-07-13 19:36:36
● 2015-11-15 14:09:44
● 2017-01-20 10:16:10
○ 2026-03-26 05:34:54
○ 2026-08-13 08:08:14

●MXroute1.mx.cloudflare.net2026-03-26 → 2026-08-13 · 3 obs

○ 2017-01-20 10:16:10
● 2026-03-26 05:34:54
● 2026-08-13 08:08:14

●MXroute2.mx.cloudflare.net2026-03-26 → 2026-08-13 · 3 obs

○ 2017-01-20 10:16:10
● 2026-03-26 05:34:54
● 2026-08-13 08:08:14

●MXroute3.mx.cloudflare.net2026-03-26 → 2026-08-13 · 3 obs

○ 2017-01-20 10:16:10
● 2026-03-26 05:34:54
● 2026-08-13 08:08:14

○MXstartupbuffer.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 19:36:36
○ 2015-11-15 14:09:44
○ 2026-08-13 08:08:14

●A104.21.74.222026-03-26 → 2026-08-13 · 3 obs

○ 2017-01-20 10:16:10
● 2026-03-26 05:34:54
● 2026-08-13 08:08:14

○A104.27.146.1272015-11-15 → 2017-01-20 · 5 obs

○ 2015-07-13 19:36:36
● 2015-11-15 14:09:44
● 2017-01-20 10:16:10
○ 2026-03-26 05:34:54
○ 2026-08-13 08:08:14

○A104.27.147.1272015-11-15 → 2017-01-20 · 5 obs

○ 2015-07-13 19:36:36
● 2015-11-15 14:09:44
● 2017-01-20 10:16:10
○ 2026-03-26 05:34:54
○ 2026-08-13 08:08:14

●A172.67.195.1242026-03-26 → 2026-08-13 · 3 obs

○ 2017-01-20 10:16:10
● 2026-03-26 05:34:54
● 2026-08-13 08:08:14

○A192.185.48.2182015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 19:36:36
○ 2015-11-15 14:09:44
○ 2026-08-13 08:08:14

○A2400:cb00:2048:1::681b:927f2017-01-20 → 2017-01-20 · 4 obs

○ 2015-11-15 14:09:44
● 2017-01-20 10:16:10
○ 2026-03-26 05:34:54
○ 2026-08-13 08:08:14

○A2400:cb00:2048:1::681b:937f2017-01-20 → 2017-01-20 · 4 obs

○ 2015-11-15 14:09:44
● 2017-01-20 10:16:10
○ 2026-03-26 05:34:54
○ 2026-08-13 08:08:14

○A2606:4700:3030::6815:4a162026-03-26 → 2026-06-08 · 5 obs

○ 2017-01-20 10:16:10
● 2026-03-26 05:34:54
● 2026-06-08 20:05:00
○ 2026-06-28 22:19:08
○ 2026-08-13 08:08:14

●A2606:4700:3032::ac43:c37c2026-06-28 → 2026-08-13 · 3 obs

○ 2026-06-08 20:05:00
● 2026-06-28 22:19:08
● 2026-08-13 08:08:14

○A2606:4700:3035::ac43:c37c2026-03-26 → 2026-06-08 · 5 obs

○ 2017-01-20 10:16:10
● 2026-03-26 05:34:54
● 2026-06-08 20:05:00
○ 2026-06-28 22:19:08
○ 2026-08-13 08:08:14

●A2606:4700:3037::6815:4a162026-06-28 → 2026-08-13 · 3 obs

○ 2026-06-08 20:05:00
● 2026-06-28 22:19:08
● 2026-08-13 08:08:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
startupbuffer.com	noah.ns.cloudflare.com, sara.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.133

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 225ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.22, 172.67.195.124`
AAAA	2	`2606:4700:3037::6815:4a16, 2606:4700:3032::ac43:c37c`
NS	2	`noah.ns.cloudflare.com, sara.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 15), route1.mx.cloudflare.net (pri: 64)...`
TXT	5	`brave-ledger-verification=2d3566ecb7b7e3, facebook-domain-verification=cdqwcpgs7d1...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`noah.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

startupbuffer.com points to the four IP addresses 104.21.74.22, 172.67.195.124, 2606:4700:3032::ac43:c37c and 2606:4700:3037::6815:4a16.

pokernowbot.com, img3.grocery10.com, mashyna.com.ua and two other host names share IP numbers with startupbuffer.com.

Name Servers

DNS delegation for startupbuffer.com points to two name servers: noah.ns.cloudflare.com and sara.ns.cloudflare.com.

startupbuffer.com uses the same name servers as several other domains — among them btg.as, flexstack.com, luufy.com and two more.

At least some of startupbuffer.com's name servers are shared with other domains, for example sleepycity.net, mnstr.xyz, flarepartners.com and two more.

These name servers tend to be used in conjunction with the name servers carter.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

noah.ns.cloudflare.com has IP addresses 108.162.193.133, 172.64.33.133 and 173.245.59.133, plus 3 other.

sara.ns.cloudflare.com has IP addresses 108.162.192.144, 172.64.32.144 and 173.245.58.144, plus 3 other.

Mail Servers

The MX records for startupbuffer.com list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

startupbuffer.com has at least partial mail server overlap with other domains such as fag.org.cn, motorcasino-games.top, glorious.host and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.