2bco.com - dns.ninja

`2bco.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:3036^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b2ce^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.54^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.178.206^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`norman.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bd9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norman.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norman.ns.cloudflare.com`
		A	108.162.193.217^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
		A	172.64.33.217^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
		A	173.245.59.217^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
NS	`olga.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.54, 172.67.178.206
		IPv6 hints	2606:4700:3036::6815:3036, 2606:4700:3037::ac43:b2ce
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOA	`norman.ns.cloudflare.com`dns@cloudflare.com serial=2408490670

`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=1783139261

Same first word

2bco.com

2bco.com.vn

2bco.dk

Similar names

b2co.nl

cbo2.github.io

cbo2.se

co2b.com

co2b.ru

cbo2.com

DNS History

16 records (6 active, 10 former)

○NSdns10.hichina.com2016-03-07 → 2017-01-17 · 5 obs

○ 2015-12-02 12:34:02
● 2016-03-07 06:36:42
● 2017-01-17 03:02:02
○ 2026-03-26 22:40:56
○ 2026-07-04 04:57:56

○NSdns9.hichina.com2016-03-07 → 2017-01-17 · 5 obs

○ 2015-12-02 12:34:02
● 2016-03-07 06:36:42
● 2017-01-17 03:02:02
○ 2026-03-26 22:40:56
○ 2026-07-04 04:57:56

●NSnorman.ns.cloudflare.com2026-03-26 → 2026-07-04 · 3 obs

○ 2017-01-17 03:02:02
● 2026-03-26 22:40:56
● 2026-07-04 04:57:56

○NSns-canada.topdns.com2015-08-10 → 2015-12-02 · 4 obs

● 2015-08-10 05:46:56
● 2015-12-02 12:34:02
○ 2016-03-07 06:36:42
○ 2026-07-04 04:57:56

○NSns-uk.topdns.com2015-08-10 → 2015-12-02 · 4 obs

● 2015-08-10 05:46:56
● 2015-12-02 12:34:02
○ 2016-03-07 06:36:42
○ 2026-07-04 04:57:56

○NSns-usa.topdns.com2015-08-10 → 2015-12-02 · 4 obs

● 2015-08-10 05:46:56
● 2015-12-02 12:34:02
○ 2016-03-07 06:36:42
○ 2026-07-04 04:57:56

●NSolga.ns.cloudflare.com2026-03-26 → 2026-07-04 · 3 obs

○ 2017-01-17 03:02:02
● 2026-03-26 22:40:56
● 2026-07-04 04:57:56

●A104.21.48.542026-03-26 → 2026-07-04 · 6 obs

○ 2016-03-07 06:36:42
● 2026-03-26 22:40:56
● 2026-04-11 14:53:58
○ 2026-05-06 20:30:22
● 2026-05-06 21:08:30
● 2026-07-04 04:57:56

●A172.67.178.2062026-03-26 → 2026-07-04 · 6 obs

○ 2016-03-07 06:36:42
● 2026-03-26 22:40:56
● 2026-04-11 14:53:58
○ 2026-05-06 20:30:22
● 2026-05-06 21:08:30
● 2026-07-04 04:57:56

○A175.41.17.2122015-08-10 → 2015-12-02 · 4 obs

● 2015-08-10 05:46:56
● 2015-12-02 12:34:02
○ 2016-03-07 06:36:42
○ 2026-07-04 04:57:56

○A188.114.96.02026-05-06 → 2026-05-06 · 5 obs

○ 2026-03-26 22:40:56
○ 2026-04-11 14:53:58
● 2026-05-06 20:30:22
○ 2026-05-06 21:08:30
○ 2026-07-04 04:57:56

○A188.114.97.02026-05-06 → 2026-05-06 · 5 obs

○ 2026-03-26 22:40:56
○ 2026-04-11 14:53:58
● 2026-05-06 20:30:22
○ 2026-05-06 21:08:30
○ 2026-07-04 04:57:56

●A2606:4700:3036::6815:30362026-03-26 → 2026-07-04 · 6 obs

○ 2016-03-07 06:36:42
● 2026-03-26 22:40:56
● 2026-04-11 14:53:58
○ 2026-05-06 20:30:22
● 2026-05-06 21:08:30
● 2026-07-04 04:57:56

●A2606:4700:3037::ac43:b2ce2026-03-26 → 2026-07-04 · 6 obs

○ 2016-03-07 06:36:42
● 2026-03-26 22:40:56
● 2026-04-11 14:53:58
○ 2026-05-06 20:30:22
● 2026-05-06 21:08:30
● 2026-07-04 04:57:56

○A2a06:98c1:3120::2026-05-06 → 2026-05-06 · 5 obs

○ 2026-03-26 22:40:56
○ 2026-04-11 14:53:58
● 2026-05-06 20:30:22
○ 2026-05-06 21:08:30
○ 2026-07-04 04:57:56

○A2a06:98c1:3121::2026-05-06 → 2026-05-06 · 5 obs

○ 2026-03-26 22:40:56
○ 2026-04-11 14:53:58
● 2026-05-06 20:30:22
○ 2026-05-06 21:08:30
○ 2026-07-04 04:57:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net...	-
2bco.com	olga.ns.cloudflare.com, norman.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.217

NS records: olga.ns.cloudflare.com, norman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2bco.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.48.54, 172.67.178.206`
AAAA	2	`2606:4700:3036::6815:3036, 2606:4700:3037::ac43:b2ce`
NS	2	`norman.ns.cloudflare.com, olga.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`norman.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

2bco.com has four IP addresses: 104.21.48.54, 172.67.178.206, 2606:4700:3036::6815:3036 and 2606:4700:3037::ac43:b2ce.

Among the host names that share IP numbers with 2bco.com are spa69.in, yugantarpravah.com, taceo.io and two others.

Name Servers

2bco.com is served by two delegated name servers, norman.ns.cloudflare.com and olga.ns.cloudflare.com.

2bco.com has the same name server delegation as a number of other domains, such as johnmwolff.com, aplindo.com, windagrande78.workers.dev and two more.

2bco.com shares at least some of its name servers with other domains, including eporchabd.com, sanitaerservice-24.de, eplix.com and two others.

These name servers are frequently paired with the name servers eloise.ns.cloudflare.com, carl.ns.cloudflare.com and gina.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

norman.ns.cloudflare.com carries IP addresses 108.162.193.217, 172.64.33.217 and 173.245.59.217, with 3 other addresses beyond those.

olga.ns.cloudflare.com carries IP addresses 108.162.192.137, 172.64.32.137 and 173.245.58.137, with 3 other addresses beyond those.