opencafe.com - dns.ninja

`opencafe.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9229^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:ab2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.178^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.41^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carol.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c050^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carol.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2050^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carol.ns.cloudflare.com`
		A	108.162.192.80^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	172.64.32.80^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	173.245.58.80^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.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`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.178, 172.67.146.41
		IPv6 hints	2606:4700:3031::ac43:9229, 2606:4700:3037::6815:ab2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com
SOA	`carol.ns.cloudflare.com`dns@cloudflare.com serial=2410463806

`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=1785527012

Same first word

opencafe.com

opencafe.ru

opencafe.ro

opencafe.de

opencafe.hu

opencafe.jp

opencafe.co.za

opencafe.it

Similar names

faceopen.xyz

openface.com

openface.cz

openface.cc

openface.ca

cafeopen.com

openface.co

openface.org

openface.cn

openface.net

openface.de

openface.in

faceopen.com

openface.me

openface.ru

DNS History

17 records (6 active, 11 former)

●NScarol.ns.cloudflare.com2026-02-16 → 2026-07-31 · 3 obs

○ 2018-08-17 17:13:16
● 2026-02-16 03:14:08
● 2026-07-31 19:54:46

○NSns1.dsredirection.com2015-07-15 → 2018-08-17 · 4 obs

● 2015-07-15 10:50:08
● 2018-08-17 17:13:16
○ 2026-02-16 03:14:08
○ 2026-07-31 19:54:46

○NSns2.dsredirection.com2015-07-15 → 2018-08-17 · 4 obs

● 2015-07-15 10:50:08
● 2018-08-17 17:13:16
○ 2026-02-16 03:14:08
○ 2026-07-31 19:54:46

●NSsid.ns.cloudflare.com2026-02-16 → 2026-07-31 · 3 obs

○ 2018-08-17 17:13:16
● 2026-02-16 03:14:08
● 2026-07-31 19:54:46

●A104.21.10.1782026-02-16 → 2026-07-31 · 3 obs

○ 2018-08-17 17:13:16
● 2026-02-16 03:14:08
● 2026-07-31 19:54:46

●A172.67.146.412026-02-16 → 2026-07-31 · 3 obs

○ 2018-08-17 17:13:16
● 2026-02-16 03:14:08
● 2026-07-31 19:54:46

○A208.73.210.2002015-07-15 → 2017-01-21 · 4 obs

● 2015-07-15 10:50:08
● 2017-01-21 00:02:42
○ 2018-08-17 17:13:16
○ 2026-07-31 19:54:46

○A208.73.210.2022018-08-17 → 2018-08-17 · 4 obs

○ 2017-01-21 00:02:42
● 2018-08-17 17:13:16
○ 2026-02-16 03:14:08
○ 2026-07-31 19:54:46

○A208.73.210.2142015-07-15 → 2017-01-21 · 4 obs

● 2015-07-15 10:50:08
● 2017-01-21 00:02:42
○ 2018-08-17 17:13:16
○ 2026-07-31 19:54:46

○A208.73.210.2172015-07-15 → 2018-08-17 · 4 obs

● 2015-07-15 10:50:08
● 2018-08-17 17:13:16
○ 2026-02-16 03:14:08
○ 2026-07-31 19:54:46

○A208.73.211.1652018-08-17 → 2018-08-17 · 4 obs

○ 2017-01-21 00:02:42
● 2018-08-17 17:13:16
○ 2026-02-16 03:14:08
○ 2026-07-31 19:54:46

○A208.73.211.1772018-08-17 → 2018-08-17 · 4 obs

○ 2017-01-21 00:02:42
● 2018-08-17 17:13:16
○ 2026-02-16 03:14:08
○ 2026-07-31 19:54:46

○A208.73.211.1782015-07-15 → 2017-01-21 · 4 obs

● 2015-07-15 10:50:08
● 2017-01-21 00:02:42
○ 2018-08-17 17:13:16
○ 2026-07-31 19:54:46

●A2606:4700:3031::ac43:92292026-02-16 → 2026-07-31 · 3 obs

○ 2018-08-17 17:13:16
● 2026-02-16 03:14:08
● 2026-07-31 19:54:46

○A2606:4700:3032::6815:ab22026-02-16 → 2026-06-15 · 5 obs

○ 2018-08-17 17:13:16
● 2026-02-16 03:14:08
● 2026-06-15 13:15:48
○ 2026-07-21 08:56:16
○ 2026-07-31 19:54:46

●A2606:4700:3037::6815:ab22026-07-21 → 2026-07-31 · 3 obs

○ 2026-06-15 13:15:48
● 2026-07-21 08:56:16
● 2026-07-31 19:54:46

○PTRns1.dsredirection.com2017-01-21 → 2026-02-17 · 4 obs

● 2017-01-21 00:02:42
● 2026-02-17 01:03:40
○ 2026-02-17 10:53:50
○ 2026-07-31 19:54:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
opencafe.com	sid.ns.cloudflare.com, carol.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.143

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opencafe.com (unsigned zone)

⏱️ Timing

Total: 157ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.10.178, 172.67.146.41`
AAAA	2	`2606:4700:3037::6815:ab2, 2606:4700:3031::ac43:9229`
NS	2	`carol.ns.cloudflare.com, sid.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carol.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

opencafe.com directs to four IP numbers, which are 104.21.10.178, 172.67.146.41, 2606:4700:3031::ac43:9229 and 2606:4700:3037::6815:ab2.

Two other host names, along with vftrl.in, kedovex.com and toposens.com, also share IP numbers with opencafe.com.

Name Servers

Two name servers handle the delegation for opencafe.com: carol.ns.cloudflare.com and sid.ns.cloudflare.com.

opencafe.com shares its NS records with other domains, for example bptdreams.org, lastlooked.com, adaptiva.com and two others.

There is at least partial name server overlap between opencafe.com and other domains — omschool.in, juridischboek.nl, elephantbetloto.co.mz and two more among them.

These name servers are routinely deployed together with the name servers newt.ns.cloudflare.com.

DNS names with 6 IP addresses:

carol.ns.cloudflare.com resolves to 108.162.192.80, 172.64.32.80 and 173.245.58.80 among others, with 3 other IP addresses in total.

sid.ns.cloudflare.com resolves to 108.162.193.143, 172.64.33.143 and 173.245.59.143 among others, with 3 other IP addresses in total.