`banzan.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:4d75^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cf5b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.117^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.91^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dane.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b61^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c161^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dane.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2161^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dane.ns.cloudflare.com`
		A	108.162.193.97^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	172.64.33.97^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	173.245.59.97^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
NS	`kenia.ns.cloudflare.com`
		A	2606:4700:50::a29f:265d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kenia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kenia.ns.cloudflare.com`
		A	108.162.194.93^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	162.159.38.93^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	172.64.34.93^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
TXT	`google-site-verification=UQ3ncA4sHAtkSybkdxAGwvyLyy4EM7egvYfT1TXkZfI`
TXT	`google-site-verification=_D9tC_U6A5FWKwis-vkfWRbz-R2GlfAHV7K44kizdZU`
TXT	`hosting-site=banzan-mainwebsite`
TXT	`v=spf1 include:dc-aa8e722993._spfm.banzan.co ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.117, 172.67.207.91
		IPv6 hints	2606:4700:3034::6815:4d75, 2606:4700:3037::ac43:cf5b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOA	`dane.ns.cloudflare.com`dns@cloudflare.com serial=2409545436

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759719284

Same first word

banzan.co

banzan.com

banzan.com.mx

banzan.cn

banzan.us

banzan.uk

Similar names

naznab.ca

bannaz.com

bazann.ru

zanban.com

naznab.com

anznab.blogspot.com

annabz.com

bananz.com

DNS History

13 records (11 active, 2 former)

●NSdane.ns.cloudflare.com2026-05-17 → 2026-07-29 · 2 obs

● 2026-05-17 09:49:38
● 2026-07-29 10:44:40

●NSkenia.ns.cloudflare.com2026-05-17 → 2026-07-29 · 2 obs

● 2026-05-17 09:49:38
● 2026-07-29 10:44:40

●MXalt1.aspmx.l.google.com2026-05-17 → 2026-07-29 · 2 obs

● 2026-05-17 09:49:38
● 2026-07-29 10:44:40

●MXalt2.aspmx.l.google.com2026-05-17 → 2026-07-29 · 2 obs

● 2026-05-17 09:49:38
● 2026-07-29 10:44:40

●MXalt3.aspmx.l.google.com2026-05-17 → 2026-07-29 · 2 obs

● 2026-05-17 09:49:38
● 2026-07-29 10:44:40

●MXalt4.aspmx.l.google.com2026-05-17 → 2026-07-29 · 2 obs

● 2026-05-17 09:49:38
● 2026-07-29 10:44:40

●MXaspmx.l.google.com2026-05-17 → 2026-07-29 · 2 obs

● 2026-05-17 09:49:38
● 2026-07-29 10:44:40

●A104.21.77.1172026-05-17 → 2026-07-29 · 2 obs

● 2026-05-17 09:49:38
● 2026-07-29 10:44:40

●A172.67.207.912026-05-17 → 2026-07-29 · 2 obs

● 2026-05-17 09:49:38
● 2026-07-29 10:44:40

●A2606:4700:3034::6815:4d752026-07-24 → 2026-07-29 · 3 obs

○ 2026-05-17 09:49:38
● 2026-07-24 22:13:18
● 2026-07-29 10:44:40

○A2606:4700:3035::ac43:cf5b2026-05-17 → 2026-05-17 · 3 obs

● 2026-05-17 09:49:38
○ 2026-07-24 22:13:18
○ 2026-07-29 10:44:40

○A2606:4700:3037::6815:4d752026-05-17 → 2026-05-17 · 3 obs

● 2026-05-17 09:49:38
○ 2026-07-24 22:13:18
○ 2026-07-29 10:44:40

●A2606:4700:3037::ac43:cf5b2026-07-24 → 2026-07-29 · 3 obs

○ 2026-05-17 09:49:38
● 2026-07-24 22:13:18
● 2026-07-29 10:44:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
banzan.co	dane.ns.cloudflare.com, kenia.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.97

NS records: dane.ns.cloudflare.com, kenia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for banzan.co (unsigned zone)

⏱️ Timing

Total: 385ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.117, 172.67.207.91`
AAAA	2	`2606:4700:3034::6815:4d75, 2606:4700:3037::ac43:cf5b`
NS	2	`dane.ns.cloudflare.com, kenia.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	4	`google-site-verification=UQ3ncA4sHAtkSyb, google-site-verification=_D9tC_U6A5FWKwi...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dane.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

banzan.co points to the four IP addresses 104.21.77.117, 172.67.207.91, 2606:4700:3034::6815:4d75 and 2606:4700:3037::ac43:cf5b.

kavachi.com, silviagramani.com, eco879.net and two other host names share IP numbers with banzan.co.

Name Servers

Two name servers handle the delegation for banzan.co: dane.ns.cloudflare.com and kenia.ns.cloudflare.com.

banzan.co uses the same name servers as several other domains — among them fratini.com.br, seismosoc.org, elasamy.com and two more.

The name servers of banzan.co overlap at least partially with those of other domains — among them residenciasanluisgonzaga.es, gizikaryahusadakediri.ac.id, contactalens.com and two more.

These name servers commonly appear alongside the name servers everton.ns.cloudflare.com and dell.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dane.ns.cloudflare.com resolves to 108.162.193.97, 172.64.33.97 and 173.245.59.97 among others, with 3 other IP addresses in total.

kenia.ns.cloudflare.com resolves to 108.162.194.93, 162.159.38.93 and 172.64.34.93 among others, with 3 other IP addresses in total.

Mail Servers

banzan.co has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

banzan.co has at least partial mail server overlap with other domains such as ns500698.ns500698.ns500758.ns500698.ns500735.ns500698.ns500698.ns500735.ns500698.ns500735.ns500735.ns500708.ns500619.ns500686.ns500652.ns500619.trackreceptor.com, ns500734.ns500693.ns500693.ns500693.ns500693.ns500693.ns500734.ns500734.ns500588.ns500588.ns500588.ns500588.ns500588.ns500588.dtrkdll.com, sudley.org.uk and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 142.251.16.26 and 2607:f8b0:4004:c07::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.

banzan.co - robtex.com

banzan.co

co

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`banzan.co`

`co`