ncombinator.com - dns.ninja

`ncombinator.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:bf3c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:21b5^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.181^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.60^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`natasha.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2675^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`natasha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c275^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`natasha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2275^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`natasha.ns.cloudflare.com`
		A	108.162.194.117^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`natasha.ns.cloudflare.com`
		A	162.159.38.117^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`natasha.ns.cloudflare.com`
		A	172.64.34.117^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`natasha.ns.cloudflare.com`
NS	`sid.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sid.ns.cloudflare.com`
		A	108.162.193.143^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	172.64.33.143^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	173.245.59.143^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.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	`route3.mx.cloudflare.net`⁽⁷⁰⁾
		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`
MX	`route1.mx.cloudflare.net`⁽⁸⁸⁾
		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`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.33.181, 172.67.191.60
		IPv6 hints	2606:4700:3033::ac43:bf3c, 2606:4700:3035::6815:21b5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`natasha.ns.cloudflare.com`dns@cloudflare.com serial=2406240178

`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=1783695552

Previously MX for

ncombinator.com

Same first word

ncombinator.com

Similar names

ronincombat.be

DNS History

28 records (9 active, 19 former)

●NSnatasha.ns.cloudflare.com2026-07-08 → 2026-07-10 · 3 obs

○ 2026-05-06 08:46:04
● 2026-07-08 15:17:06
● 2026-07-10 15:18:32

○NSns1.atom.com2026-02-23 → 2026-05-06 · 5 obs

○ 2017-06-30 05:01:04
● 2026-02-23 06:10:02
● 2026-05-06 08:46:04
○ 2026-07-08 15:17:06
○ 2026-07-10 15:18:32

○NSns1.cherryandtomato1224.info2015-05-21 → 2015-05-21 · 3 obs

● 2015-05-21 12:18:54
○ 2015-10-18 05:22:36
○ 2026-07-10 15:18:32

○NSns1.ecast.net2017-06-30 → 2017-06-30 · 4 obs

○ 2016-11-20 01:11:36
● 2017-06-30 05:01:04
○ 2026-02-23 06:10:02
○ 2026-07-10 15:18:32

○NSns1.icontent.com2015-10-18 → 2016-04-07 · 5 obs

○ 2015-05-21 12:18:54
● 2015-10-18 05:22:36
● 2016-04-07 01:20:30
○ 2016-11-20 01:11:36
○ 2026-07-10 15:18:32

○NSns2.atom.com2026-02-23 → 2026-05-06 · 5 obs

○ 2017-06-30 05:01:04
● 2026-02-23 06:10:02
● 2026-05-06 08:46:04
○ 2026-07-08 15:17:06
○ 2026-07-10 15:18:32

○NSns2.cherryandtomato1224.info2015-05-21 → 2015-05-21 · 3 obs

● 2015-05-21 12:18:54
○ 2015-10-18 05:22:36
○ 2026-07-10 15:18:32

○NSns2.ecast.net2017-06-30 → 2017-06-30 · 4 obs

○ 2016-11-20 01:11:36
● 2017-06-30 05:01:04
○ 2026-02-23 06:10:02
○ 2026-07-10 15:18:32

○NSns2.icontent.com2015-10-18 → 2016-04-07 · 5 obs

○ 2015-05-21 12:18:54
● 2015-10-18 05:22:36
● 2016-04-07 01:20:30
○ 2016-11-20 01:11:36
○ 2026-07-10 15:18:32

○NSns3.ichannels.com2016-11-20 → 2016-11-20 · 4 obs

○ 2016-04-07 01:20:30
● 2016-11-20 01:11:36
○ 2017-06-30 05:01:04
○ 2026-07-10 15:18:32

○NSns4.ichannels.com2016-11-20 → 2016-11-20 · 4 obs

○ 2016-04-07 01:20:30
● 2016-11-20 01:11:36
○ 2017-06-30 05:01:04
○ 2026-07-10 15:18:32

○NSraegan.ns.cloudflare.com2026-02-23 → 2026-07-10 · 2 obs

○ 2026-02-23 06:10:02
○ 2026-07-10 15:18:32

●NSsid.ns.cloudflare.com2026-07-08 → 2026-07-10 · 3 obs

○ 2026-05-06 08:46:04
● 2026-07-08 15:17:06
● 2026-07-10 15:18:32

○NSthomas.ns.cloudflare.com2026-02-23 → 2026-07-10 · 2 obs

○ 2026-02-23 06:10:02
○ 2026-07-10 15:18:32

○MXncombinator.com2015-05-21 → 2017-06-30 · 4 obs

● 2015-05-21 12:18:54
● 2017-06-30 05:01:04
○ 2026-02-23 06:10:02
○ 2026-07-10 15:18:32

●MXroute1.mx.cloudflare.net2026-07-08 → 2026-07-10 · 3 obs

○ 2026-02-23 06:10:02
● 2026-07-08 15:17:06
● 2026-07-10 15:18:32

●MXroute2.mx.cloudflare.net2026-07-08 → 2026-07-10 · 3 obs

○ 2026-02-23 06:10:02
● 2026-07-08 15:17:06
● 2026-07-10 15:18:32

●MXroute3.mx.cloudflare.net2026-07-08 → 2026-07-10 · 3 obs

○ 2026-02-23 06:10:02
● 2026-07-08 15:17:06
● 2026-07-10 15:18:32

○A104.130.196.2532015-10-18 → 2016-04-07 · 5 obs

○ 2015-05-21 12:18:54
● 2015-10-18 05:22:36
● 2016-04-07 01:20:30
○ 2016-11-20 01:11:36
○ 2026-07-10 15:18:32

●A104.21.33.1812026-07-08 → 2026-07-10 · 3 obs

○ 2026-05-06 08:46:04
● 2026-07-08 15:17:06
● 2026-07-10 15:18:32

●A172.67.191.602026-07-08 → 2026-07-10 · 3 obs

○ 2026-05-06 08:46:04
● 2026-07-08 15:17:06
● 2026-07-10 15:18:32

○A174.142.207.1122017-06-30 → 2017-06-30 · 4 obs

○ 2016-11-20 01:11:36
● 2017-06-30 05:01:04
○ 2026-02-23 06:10:02
○ 2026-07-10 15:18:32

●A2606:4700:3033::ac43:bf3c2026-07-08 → 2026-07-10 · 3 obs

○ 2026-05-06 08:46:04
● 2026-07-08 15:17:06
● 2026-07-10 15:18:32

●A2606:4700:3035::6815:21b52026-07-08 → 2026-07-10 · 3 obs

○ 2026-05-06 08:46:04
● 2026-07-08 15:17:06
● 2026-07-10 15:18:32

○A52.20.84.622026-02-23 → 2026-05-06 · 5 obs

○ 2017-06-30 05:01:04
● 2026-02-23 06:10:02
● 2026-05-06 08:46:04
○ 2026-07-08 15:17:06
○ 2026-07-10 15:18:32

○A65.75.174.1552015-05-21 → 2015-05-21 · 3 obs

● 2015-05-21 12:18:54
○ 2015-10-18 05:22:36
○ 2026-07-10 15:18:32

○A69.64.90.2042016-11-20 → 2016-11-20 · 4 obs

○ 2016-04-07 01:20:30
● 2016-11-20 01:11:36
○ 2017-06-30 05:01:04
○ 2026-07-10 15:18:32

○A76.76.21.212026-02-23 → 2026-07-10 · 2 obs

○ 2026-02-23 06:10:02
○ 2026-07-10 15:18:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
ncombinator.com	sid.ns.cloudflare.com, natasha.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.117

NS records: sid.ns.cloudflare.com, natasha.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ncombinator.com (unsigned zone)

⏱️ Timing

Total: 286ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.60, 104.21.33.181`
AAAA	2	`2606:4700:3035::6815:21b5, 2606:4700:3033::ac43:bf3c`
NS	2	`natasha.ns.cloudflare.com, sid.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 55), route3.mx.cloudflare.net (pri: 70)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`natasha.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ncombinator.com resolves to four IP addresses: 104.21.33.181, 172.67.191.60, 2606:4700:3033::ac43:bf3c and 2606:4700:3035::6815:21b5.

pokerlegenda.com, ncyhwl.com, tokyobola.cv and two other host names share IP numbers with ncombinator.com.

Name Servers

The NS records for ncombinator.com delegate to natasha.ns.cloudflare.com and sid.ns.cloudflare.com.

ncombinator.com uses the same name servers as several other domains — among them bidvacations.com, ipdist.com, barmetrics.com and two more.

ncombinator.com has at least partial name server overlap with other domains, such as hendtlass.com, wellhomeglobal.com, on-guard.be and two others.

It is common to find these name servers paired with the name servers ganz.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

natasha.ns.cloudflare.com maps to 108.162.194.117, 162.159.38.117, 172.64.34.117 and 3 additional IP addresses.

sid.ns.cloudflare.com maps to 108.162.193.143, 172.64.33.143, 173.245.59.143 and 3 additional IP addresses.

Mail Servers

ncombinator.com has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

ncombinator.com has at least partial mail server overlap with other domains such as areaprod.com, outdoorequipland.com, hermes-designs.com and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.