`blackandblue.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4b0^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:8450^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.176^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.80^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ivy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c078^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2078^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivy.ns.cloudflare.com`
		A	108.162.192.120^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	172.64.32.120^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	173.245.58.120^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c196^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`woz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2196^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`woz.ns.cloudflare.com`
		A	108.162.193.150^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	172.64.33.150^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	173.245.59.150^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.4.176, 172.67.132.80
		IPv6	2606:4700:3031::6815:4b0, 2606:4700:3032::ac43:8450
SOA	`ivy.ns.cloudflare.com`dns@cloudflare.com serial=2399405975

`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=1774413007

Subdomains

mail.blackandblue.com

Same first word

blackandblue.co.nz

blackandblue.it

blackandblue.be

blackandblue.info

blackandblue.movie

Similar names

buckandbella.com

DNS History

11 records (6 active, 5 former)

●NSivy.ns.cloudflare.com2015-07-09 → 2026-03-25 · 2 obs

● 2015-07-09 13:20:52
● 2026-03-25 04:49:24

●NSwoz.ns.cloudflare.com2015-07-09 → 2026-03-25 · 2 obs

● 2015-07-09 13:20:52
● 2026-03-25 04:49:24

○MXmail.blackandblue.com2015-07-09 → 2017-09-27 · 3 obs

● 2015-07-09 13:20:52
● 2017-09-27 10:40:44
○ 2026-03-25 04:49:24

○A104.18.34.2282015-07-09 → 2017-09-27 · 3 obs

● 2015-07-09 13:20:52
● 2017-09-27 10:40:44
○ 2026-03-25 04:49:24

○A104.18.35.2282015-07-09 → 2017-09-27 · 3 obs

● 2015-07-09 13:20:52
● 2017-09-27 10:40:44
○ 2026-03-25 04:49:24

●A104.21.4.1762026-03-25 → 2026-03-25 · 2 obs

○ 2017-09-27 10:40:44
● 2026-03-25 04:49:24

●A172.67.132.802026-03-25 → 2026-03-25 · 2 obs

○ 2017-09-27 10:40:44
● 2026-03-25 04:49:24

○A2400:cb00:2048:1::6812:22e42015-07-09 → 2017-09-27 · 3 obs

● 2015-07-09 13:20:52
● 2017-09-27 10:40:44
○ 2026-03-25 04:49:24

○A2400:cb00:2048:1::6812:23e42015-07-09 → 2017-09-27 · 3 obs

● 2015-07-09 13:20:52
● 2017-09-27 10:40:44
○ 2026-03-25 04:49:24

●A2606:4700:3031::6815:4b02026-03-25 → 2026-03-25 · 2 obs

○ 2017-09-27 10:40:44
● 2026-03-25 04:49:24

●A2606:4700:3032::ac43:84502026-03-25 → 2026-03-25 · 2 obs

○ 2017-09-27 10:40:44
● 2026-03-25 04:49:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
blackandblue.com	ivy.ns.cloudflare.com, woz.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.120

NS records: ivy.ns.cloudflare.com, woz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackandblue.com (unsigned zone)

⏱️ Timing

Total: 276ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.132.80, 104.21.4.176`
AAAA	2	`2606:4700:3031::6815:4b0, 2606:4700:3032::ac43:8450`
NS	2	`ivy.ns.cloudflare.com, woz.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ivy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

blackandblue.com is the parent of mail.blackandblue.com.

IP Addresses

Four IP numbers are pointed to by blackandblue.com: 2606:4700:3031::6815:4b0, 2606:4700:3032::ac43:8450, 104.21.4.176 and 172.67.132.80.

other host names including storesolutions.com.br, www.hmidea.cn, server.gomarthasvineyard.com, seo-brighton.com and paysafeapp.com share IP numbers with blackandblue.com.

Name Servers

blackandblue.com is delegated to two name servers ivy.ns.cloudflare.com and woz.ns.cloudflare.com.

blackandblue.com shares the same name server setup as other domains, for instance dimitrius.com, ori-sela.com, bitcoins.info, holidaycheer.com and 2ftr.com.

blackandblue.com at least partially shares name servers with other domains, for instance comocrm.com, zombu.rip, 0182.top, q1w.com and xclick24.com.

These name servers are commonly used alongside norm.ns.cloudflare.com and noah.ns.cloudflare.com.

Host names with six IP numbers:

Host name ivy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a78, 2803:f800:50::6ca2:c078, 2a06:98c1:50::ac40:2078, 108.162.192.120, 172.64.32.120 and 173.245.58.120.

Host name woz.ns.cloudflare.com points to: 2606:4700:58::adf5:3b96, 2803:f800:50::6ca2:c196, 2a06:98c1:50::ac40:2196, 108.162.193.150, 172.64.33.150 and 173.245.59.150.

blackandblue.com - robtex.com