`isobitcoin.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2b92^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b44d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.146^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.77^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`augustus.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c02^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`augustus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c302^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`augustus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2302^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`augustus.ns.cloudflare.com`
		A	108.162.195.2^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`augustus.ns.cloudflare.com`
		A	162.159.44.2^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`augustus.ns.cloudflare.com`
		A	172.64.35.2^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`augustus.ns.cloudflare.com`
NS	`laura.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`laura.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`laura.ns.cloudflare.com`
		A	108.162.192.183^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	172.64.32.183^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	173.245.58.183^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.43.146, 172.67.180.77
		IPv6 hints	2606:4700:3030::6815:2b92, 2606:4700:3037::ac43:b44d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com
SOA	`augustus.ns.cloudflare.com`dns@cloudflare.com serial=2402023028

`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=1777171201

⚠️ On DNS blocklist: tif

Same first word

isobitcoin.com

Similar names

sinobiotic.com

DNS History

17 records (6 active, 11 former)

●NSaugustus.ns.cloudflare.com2026-02-19 → 2026-04-26 · 3 obs

○ 2017-01-01 18:08:34
● 2026-02-19 08:04:04
● 2026-04-26 03:02:52

●NSlaura.ns.cloudflare.com2026-02-19 → 2026-04-26 · 3 obs

○ 2017-01-01 18:08:34
● 2026-02-19 08:04:04
● 2026-04-26 03:02:52

○NSns1.bodis.com2015-07-09 → 2016-05-06 · 4 obs

● 2015-07-09 15:26:42
● 2016-05-06 05:50:12
○ 2017-01-01 18:08:34
○ 2026-04-26 03:02:52

○NSns1.parkingcrew.net2017-01-01 → 2017-01-01 · 4 obs

○ 2016-05-06 05:50:12
● 2017-01-01 18:08:34
○ 2026-02-19 08:04:04
○ 2026-04-26 03:02:52

○NSns2.bodis.com2015-07-09 → 2016-05-06 · 4 obs

● 2015-07-09 15:26:42
● 2016-05-06 05:50:12
○ 2017-01-01 18:08:34
○ 2026-04-26 03:02:52

○NSns2.parkingcrew.net2017-01-01 → 2017-01-01 · 4 obs

○ 2016-05-06 05:50:12
● 2017-01-01 18:08:34
○ 2026-02-19 08:04:04
○ 2026-04-26 03:02:52

○MXmail.h-email.net2017-01-01 → 2017-01-01 · 3 obs

● 2017-01-01 18:08:34
○ 2026-02-19 08:04:04
○ 2026-04-26 03:02:52

●A104.21.43.1462026-02-19 → 2026-04-26 · 5 obs

○ 2017-01-01 18:08:34
● 2026-02-19 08:04:04
○ 2026-02-20 02:16:30
● 2026-04-06 15:16:20
● 2026-04-26 03:02:52

●A172.67.180.772026-02-19 → 2026-04-26 · 5 obs

○ 2017-01-01 18:08:34
● 2026-02-19 08:04:04
○ 2026-02-20 02:16:30
● 2026-04-06 15:16:20
● 2026-04-26 03:02:52

○A185.53.178.92017-01-01 → 2017-01-01 · 4 obs

○ 2016-05-06 05:50:12
● 2017-01-01 18:08:34
○ 2026-02-19 08:04:04
○ 2026-04-26 03:02:52

○A188.114.96.02026-02-20 → 2026-02-20 · 4 obs

○ 2026-02-19 08:04:04
● 2026-02-20 02:16:30
○ 2026-04-06 15:16:20
○ 2026-04-26 03:02:52

○A188.114.97.02026-02-20 → 2026-02-20 · 4 obs

○ 2026-02-19 08:04:04
● 2026-02-20 02:16:30
○ 2026-04-06 15:16:20
○ 2026-04-26 03:02:52

○A199.59.243.1202015-07-09 → 2016-05-06 · 4 obs

● 2015-07-09 15:26:42
● 2016-05-06 05:50:12
○ 2017-01-01 18:08:34
○ 2026-04-26 03:02:52

●A2606:4700:3030::6815:2b922026-02-19 → 2026-04-26 · 5 obs

○ 2017-01-01 18:08:34
● 2026-02-19 08:04:04
○ 2026-02-20 02:16:30
● 2026-04-06 15:16:20
● 2026-04-26 03:02:52

●A2606:4700:3037::ac43:b44d2026-02-19 → 2026-04-26 · 5 obs

○ 2017-01-01 18:08:34
● 2026-02-19 08:04:04
○ 2026-02-20 02:16:30
● 2026-04-06 15:16:20
● 2026-04-26 03:02:52

○A2a06:98c1:3120::2026-02-20 → 2026-02-20 · 4 obs

○ 2026-02-19 08:04:04
● 2026-02-20 02:16:30
○ 2026-04-06 15:16:20
○ 2026-04-26 03:02:52

○A2a06:98c1:3121::2026-02-20 → 2026-02-20 · 4 obs

○ 2026-02-19 08:04:04
● 2026-02-20 02:16:30
○ 2026-04-06 15:16:20
○ 2026-04-26 03:02:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
isobitcoin.com	laura.ns.cloudflare.com, augustus.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.2

NS records: laura.ns.cloudflare.com, augustus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isobitcoin.com (unsigned zone)

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.43.146, 172.67.180.77`
AAAA	2	`2606:4700:3030::6815:2b92, 2606:4700:3037::ac43:b44d`
NS	2	`augustus.ns.cloudflare.com, laura.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`augustus.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

isobitcoin.com maps to four IP numbers: 2606:4700:3030::6815:2b92, 2606:4700:3037::ac43:b44d, 104.21.43.146 and 172.67.180.77.

Other host names such as akbarba.info, en.zaran.v.ua, deborahaedgerlydmd.com, dekhockeystjerome.com and huoyunbangwl.com share IPs with isobitcoin.com.

Name Servers

Two name servers augustus.ns.cloudflare.com and laura.ns.cloudflare.com handle the delegation for isobitcoin.com.

isobitcoin.com shares the same name server setup as other domains, for example uafrican.com, arenaguard.com, sokad.click, dissat.com and cholop.com.

isobitcoin.com at least partially shares name servers with other domains, for example squidpoll.com, chemiqueadhesives.com, designforaradicallychangingworld.com, jk251.com and glolin.com.

These name servers are often used together with carter.ns.cloudflare.com and mike.ns.cloudflare.com.

Host names with six IP numbers:

augustus.ns.cloudflare.com points to 2606:4700:58::a29f:2c02, 2803:f800:50::6ca2:c302, 2a06:98c1:50::ac40:2302, 108.162.195.2, 162.159.44.2 and 172.64.35.2.

laura.ns.cloudflare.com points to 2606:4700:50::adf5:3ab7, 2803:f800:50::6ca2:c0b7, 2a06:98c1:50::ac40:20b7, 108.162.192.183, 172.64.32.183 and 173.245.58.183.

isobitcoin.com - robtex.com

isobitcoin.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`isobitcoin.com`

`com`