blockbits.net - dns.ninja

`blockbits.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:d4e1^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:25c8^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.200^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.225^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`erin.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a71^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`erin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c071^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`erin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2071^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`erin.ns.cloudflare.com`
		A	108.162.192.113^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`erin.ns.cloudflare.com`
		A	172.64.32.113^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`erin.ns.cloudflare.com`
		A	173.245.58.113^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`erin.ns.cloudflare.com`
NS	`vicente.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicente.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vicente.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vicente.ns.cloudflare.com`
		A	108.162.195.239^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicente.ns.cloudflare.com`
		A	162.159.44.239^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicente.ns.cloudflare.com`
		A	172.64.35.239^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicente.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.200, 172.67.212.225
		IPv6 hints	2606:4700:3034::ac43:d4e1, 2606:4700:3036::6815:25c8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=246, name=cloudflare-ech.com
SOA	`erin.ns.cloudflare.com`dns@cloudflare.com serial=2404980320

`net`

	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=1783085131

Same first word

blockbits.net

blockbits.io

blockbits.com

Similar names

itbblocks.com.mx

bitblocks.com

bitblocks.org

bitblocks.finance

bitsblock.com

bitblocks.tech

blocksbit.com

DNS History

23 records (11 active, 12 former)

●NSerin.ns.cloudflare.com2026-03-13 → 2026-07-03 · 3 obs

○ 2020-02-11 14:19:22
● 2026-03-13 12:03:46
● 2026-07-03 13:30:34

○NSns1.xyle.pt2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 10:38:58
○ 2020-02-11 14:19:22
○ 2026-07-03 13:30:34

○NSns2.xyle.pt2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 10:38:58
○ 2020-02-11 14:19:22
○ 2026-07-03 13:30:34

○NSnsg1.namebrightdns.com2020-02-11 → 2020-02-11 · 4 obs

○ 2017-01-04 10:38:58
● 2020-02-11 14:19:22
○ 2026-03-13 12:03:46
○ 2026-07-03 13:30:34

○NSnsg2.namebrightdns.com2020-02-11 → 2020-02-11 · 4 obs

○ 2017-01-04 10:38:58
● 2020-02-11 14:19:22
○ 2026-03-13 12:03:46
○ 2026-07-03 13:30:34

●NSvicente.ns.cloudflare.com2026-03-13 → 2026-07-03 · 3 obs

○ 2020-02-11 14:19:22
● 2026-03-13 12:03:46
● 2026-07-03 13:30:34

●MXeforward1.registrar-servers.com2026-03-13 → 2026-07-03 · 3 obs

○ 2020-02-11 14:19:22
● 2026-03-13 12:03:46
● 2026-07-03 13:30:34

●MXeforward2.registrar-servers.com2026-03-13 → 2026-07-03 · 3 obs

○ 2020-02-11 14:19:22
● 2026-03-13 12:03:46
● 2026-07-03 13:30:34

●MXeforward3.registrar-servers.com2026-03-13 → 2026-07-03 · 3 obs

○ 2020-02-11 14:19:22
● 2026-03-13 12:03:46
● 2026-07-03 13:30:34

●MXeforward4.registrar-servers.com2026-03-13 → 2026-07-03 · 3 obs

○ 2020-02-11 14:19:22
● 2026-03-13 12:03:46
● 2026-07-03 13:30:34

●MXeforward5.registrar-servers.com2026-03-13 → 2026-07-03 · 3 obs

○ 2020-02-11 14:19:22
● 2026-03-13 12:03:46
● 2026-07-03 13:30:34

○MXmail.blockbits.net2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 10:38:58
○ 2020-02-11 14:19:22
○ 2026-07-03 13:30:34

●A104.21.37.2002026-03-13 → 2026-07-03 · 3 obs

○ 2020-02-11 14:19:22
● 2026-03-13 12:03:46
● 2026-07-03 13:30:34

○A144.76.222.1682017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 10:38:58
○ 2020-02-11 14:19:22
○ 2026-07-03 13:30:34

○A172.64.80.12026-03-13 → 2026-07-03 · 2 obs

○ 2026-03-13 12:03:46
○ 2026-07-03 13:30:34

●A172.67.212.2252026-03-13 → 2026-07-03 · 3 obs

○ 2020-02-11 14:19:22
● 2026-03-13 12:03:46
● 2026-07-03 13:30:34

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-13 → 2026-07-03 · 2 obs

○ 2026-03-13 12:03:46
○ 2026-07-03 13:30:34

○A2606:4700:3032::ac43:d4e12026-03-13 → 2026-03-13 · 4 obs

○ 2020-02-11 14:19:22
● 2026-03-13 12:03:46
○ 2026-06-25 18:30:20
○ 2026-07-03 13:30:34

○A2606:4700:3034::6815:25c82026-03-13 → 2026-03-13 · 4 obs

○ 2020-02-11 14:19:22
● 2026-03-13 12:03:46
○ 2026-06-25 18:30:20
○ 2026-07-03 13:30:34

●A2606:4700:3034::ac43:d4e12026-06-25 → 2026-07-03 · 3 obs

○ 2026-03-13 12:03:46
● 2026-06-25 18:30:20
● 2026-07-03 13:30:34

●A2606:4700:3036::6815:25c82026-06-25 → 2026-07-03 · 3 obs

○ 2026-03-13 12:03:46
● 2026-06-25 18:30:20
● 2026-07-03 13:30:34

○A2a01:4f8:201:a7::22017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 10:38:58
○ 2020-02-11 14:19:22
○ 2026-07-03 13:30:34

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-02-11 → 2020-02-11 · 3 obs

● 2020-02-11 14:19:22
○ 2026-03-13 12:03:46
○ 2026-07-03 13:30:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	f.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
blockbits.net	erin.ns.cloudflare.com, vicente.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.113

NS records: erin.ns.cloudflare.com, vicente.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blockbits.net (unsigned zone)

⏱️ Timing

Total: 1002ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.212.225, 104.21.37.200`
AAAA	2	`2606:4700:3036::6815:25c8, 2606:4700:3034::ac43:d4e1`
NS	2	`erin.ns.cloudflare.com, vicente.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`erin.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

blockbits.net directs to four IP numbers, which are 104.21.37.200, 172.67.212.225, 2606:4700:3034::ac43:d4e1 and 2606:4700:3036::6815:25c8.

Two other host names, along with gpnw.ru, www.kab.co.il and wildzy-enligne.fr, also share IP numbers with blockbits.net.

Name Servers

Two name servers handle the delegation for blockbits.net: erin.ns.cloudflare.com and vicente.ns.cloudflare.com.

blockbits.net is delegated to the same name servers as novion.shop, lumia.org, propreports.co.nz and nraidelhi.com, for example.

blockbits.net at least partially shares name servers with other domains, for instance stablehodl.com, adnoms.com, dantespizza.net and two other.

These name servers are often used together with the name servers desiree.ns.cloudflare.com, lilith.ns.cloudflare.com, michelle.ns.cloudflare.com and two other.

DNS names with 6 IP addresses:

erin.ns.cloudflare.com resolves to 108.162.192.113, 172.64.32.113 and 173.245.58.113 among others, with 3 other IP addresses in total.

vicente.ns.cloudflare.com resolves to 108.162.195.239, 162.159.44.239 and 172.64.35.239 among others, with 3 other IP addresses in total.

Mail Servers

Five mail servers handle blockbits.net: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

There is at least a partial MX overlap between blockbits.net and other domains, including tskok.com, oliv-e.com, bitcoinindex.net and two others.

eforward5.registrar-servers.com, eforward4.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are mail servers that frequently appear together with these mail servers.

Host names that point to one IP address:

The hostname eforward1.registrar-servers.com resolves to 162.255.118.51.

The hostname eforward2.registrar-servers.com resolves to 162.255.118.52.

The hostname eforward3.registrar-servers.com resolves to 162.255.118.51.

The hostname eforward4.registrar-servers.com resolves to 162.255.118.52.

The hostname eforward5.registrar-servers.com resolves to 162.255.118.51.

Each of eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com resolves to 162.255.118.51.

eforward2.registrar-servers.com along with eforward4.registrar-servers.com each resolve to 162.255.118.52 IP addresses.