bufu.app - dns.ninja

`bufu.app`

DNSSEC	⚠️ Not signed
NS	`ns1.gandi.net` ⭐
		A	2001:4b98:aaaa::2^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-1-a.gandi.net`
		A	173.246.100.2^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-1-a.gandi.net`
NS	`ns-110-a.gandi.net`
		A	2001:4b98:aaaa::6f^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-110-a.gandi.net`
		A	173.246.100.111^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-110-a.gandi.net`
NS	`ns-132-c.gandi.net`
		A	2604:3400:aaac::85^{🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.}
			PTR	`ns-132-c.gandi.net`
		A	217.70.187.133^{🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-132-c.gandi.net`
NS	`ns-153-b.gandi.net`
		A	2001:4b98:aaab::9a^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`ns-153-b.gandi.net`
		A	213.167.230.154^{🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-153-b.gandi.net`
MX	`spool.mail.gandi.net` ⭐
		A	2001:4b98:e00::1^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
		A	217.70.178.1^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
MX	`fb.mail.gandi.net`⁽⁵⁰⁾
		A	2001:4b98:dc4:8::215^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	2001:4b98:dc4:8::216^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	2001:4b98:dc4:8::217^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
		A	217.70.178.215^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	217.70.178.216^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	217.70.178.217^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
TXT	`v=spf1 include:_mailcust.gandi.net ?all`
SOA	`ns1.gandi.net`hostmaster@gandi.net serial=1782345600

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

bufu.online

bufu.com

bufu.net

bufu.ro

bufu.xyz

bufu.cz

bufu.ee

bufu.se

bufu.eu

bufu.info

bufu.app

bufu.de

bufu.sk

bufu.us

bufu.org

bufu.pl

Similar names

fubu.fr

buuf.com

uufb.com

fubu.net

bfuu.com

ufbu.com

fuub.com

buuf.de

fubu.tv

buuf.nl

fubu.com

ubfu.com

fubu.co.kr

buuf.org

fuub.org

fubu.eu

fubu.org

uufb.net

fuub.de

fubu.de

ufub.com

bfuu.net

fubu.pl

fubu.co.in

fuub.se

fubu.cn

fubu.nl

fuub.com.tr

fubu.ch

ubuf.com

buuf.net

bfuu.org

fubu.com.au

DNS History

6 records (6 active, 0 former)

●NSns-110-a.gandi.net2026-02-23 → 2026-06-30 · 2 obs

● 2026-02-23 14:10:02
● 2026-06-30 14:00:36

●NSns-132-c.gandi.net2026-02-23 → 2026-06-30 · 2 obs

● 2026-02-23 14:10:02
● 2026-06-30 14:00:36

●NSns-153-b.gandi.net2026-02-23 → 2026-06-30 · 2 obs

● 2026-02-23 14:10:02
● 2026-06-30 14:00:36

●NSns1.gandi.net2026-02-23 → 2026-06-30 · 2 obs

● 2026-02-23 14:10:02
● 2026-06-30 14:00:36

●MXfb.mail.gandi.net2026-02-23 → 2026-06-30 · 2 obs

● 2026-02-23 14:10:02
● 2026-06-30 14:00:36

●MXspool.mail.gandi.net2026-02-23 → 2026-06-30 · 2 obs

● 2026-02-23 14:10:02
● 2026-06-30 14:00:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
bufu.app	ns-153-b.gandi.net, ns-110-a.gandi.net, ns-132-c.gandi.net	-

✅ Authoritative Response

Server:217.70.187.133

NS records: ns-153-b.gandi.net, ns-110-a.gandi.net, ns-132-c.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bufu.app (unsigned zone)

⏱️ Timing

Total: 1437ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns-110-a.gandi.net, ns-153-b.gandi.net...`
MX	2	`fb.mail.gandi.net (pri: 50), spool.mail.gandi.net (pri: 10)`
TXT	1	`v=spf1 include:_mailcust.gandi.net ?all`
SOA	1	`ns1.gandi.net hostmaster.gandi.net`

Analysis

Name Servers

The domain bufu.app is delegated to these four name servers: ns-110-a.gandi.net, ns-132-c.gandi.net, ns-153-b.gandi.net and ns1.gandi.net.

The name servers of bufu.app overlap at least partially with those of other domains — among them therenaissancecollection.com, exec-network.net, dotcdn.net and two more.

These name servers commonly appear in delegations together with ns-51-c.gandi.net, ns-81-a.gandi.net, ns-102-b.gandi.net and 7 other.

Each of the four hosts ns-110-a.gandi.net, ns-132-c.gandi.net, ns-153-b.gandi.net and ns1.gandi.net has two IP addresses. ns-110-a.gandi.net points to 173.246.100.111 and 2001:4b98:aaaa::6f. ns-132-c.gandi.net points to 217.70.187.133 and 2604:3400:aaac::85. ns-153-b.gandi.net points to 213.167.230.154 and 2001:4b98:aaab::9a. ns1.gandi.net points to 173.246.100.2 and 2001:4b98:aaaa::2.

Mail Servers

The MX records for bufu.app point to two mail servers: fb.mail.gandi.net and spool.mail.gandi.net.

bufu.app has the same mail server arrangement as a number of other domains, for example worx.tv, seinajoenyliopistokeskus.fi, gender-net-plus.eu and two more.

bufu.app partially shares its mail servers with other domains — including fondationpathe.net, etanchepro.com, buurtboxharen.nl and perinnesauna.com.

Host names resolving to 6 IP numbers:

fb.mail.gandi.net maps to 217.70.178.215, 217.70.178.216, 217.70.178.217 and 3 additional IP addresses.

Hosts with two IP numbers each:

The A records for spool.mail.gandi.net return 217.70.178.1 and 2001:4b98:e00::1.