`extrabold.co.za`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:cda5^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:3d1f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.31^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.165^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ken.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ken.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ken.ns.cloudflare.com`
		A	108.162.193.127^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	172.64.33.127^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	173.245.59.127^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
NS	`vera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c093^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2093^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vera.ns.cloudflare.com`
		A	108.162.192.147^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	172.64.32.147^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	173.245.58.147^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.61.31, 172.67.205.165
		IPv6 hints	2606:4700:3031::ac43:cda5, 2606:4700:3032::6815:3d1f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com
SOA	`ken.ns.cloudflare.com`dns@cloudflare.com serial=2409688113

`co.za`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns.coza.net.za` ⭐
	NS	`coza1.dnsnode.net`
	NS	`ns2.dns.net.za`
	NS	`ns2us.dns.business`
	NS	`ns5.dns.net.za`
	MX	`mx2.dns.business` ⭐
	TXT	`google-site-verification=likJ1inLA3BiWH30vLTURD5kbYZshPreaO0bQH_pMVM`
	TXT	`v=spf1 a:mail.coza.net.za a:mx2.coza.net.za a:mail.registry.net.za include:_...`
	SOA	`ns.coza.net.za`this-is-probably-not-the-email-address-you-are-looking-for@co.za serial=2025078822

rank #668178 globally
rank #1218 in the tld
WOT: SAFE (72/100)

Same first word

extrabold.de

extrabold.ch

extrabold.co.nz

extrabold.com.br

extrabold.net

extrabold.lu

extrabold.eu

extrabold.co.za

extrabold.com

extrabold.it

extrabold.fr

extrabold.org

Similar names

xbtloader.com

teraboxdl.page

teraboxdl.org

dextrolab.com

tradeblox.com

teraboxdl.site

alexbrodt.com

bloxtrade.net

tradeblox.org

tradeblox.net

DNS History

16 records (6 active, 10 former)

●NSken.ns.cloudflare.com2026-06-13 → 2026-07-20 · 3 obs

○ 2020-02-07 23:26:36
● 2026-06-13 16:30:14
● 2026-07-20 20:50:52

●NSvera.ns.cloudflare.com2026-06-13 → 2026-07-20 · 3 obs

○ 2020-02-07 23:26:36
● 2026-06-13 16:30:14
● 2026-07-20 20:50:52

○NSweb.extrabold.co.za2015-08-01 → 2016-11-08 · 4 obs

● 2015-08-01 06:04:30
● 2016-11-08 11:31:02
○ 2020-02-07 23:26:36
○ 2026-07-20 20:50:52

○NSyarp.yaxs.net2015-08-01 → 2016-11-08 · 4 obs

● 2015-08-01 06:04:30
● 2016-11-08 11:31:02
○ 2020-02-07 23:26:36
○ 2026-07-20 20:50:52

○MXalt1.aspmx.l.google.com2015-08-01 → 2016-11-08 · 4 obs

● 2015-08-01 06:04:30
● 2016-11-08 11:31:02
○ 2020-02-07 23:26:36
○ 2026-07-20 20:50:52

○MXalt2.aspmx.l.google.com2015-08-01 → 2016-11-08 · 4 obs

● 2015-08-01 06:04:30
● 2016-11-08 11:31:02
○ 2020-02-07 23:26:36
○ 2026-07-20 20:50:52

○MXaspmx.l.google.com2015-08-01 → 2016-11-08 · 4 obs

● 2015-08-01 06:04:30
● 2016-11-08 11:31:02
○ 2020-02-07 23:26:36
○ 2026-07-20 20:50:52

○MXaspmx2.googlemail.com2015-08-01 → 2016-11-08 · 4 obs

● 2015-08-01 06:04:30
● 2016-11-08 11:31:02
○ 2020-02-07 23:26:36
○ 2026-07-20 20:50:52

○MXaspmx3.googlemail.com2015-08-01 → 2016-11-08 · 4 obs

● 2015-08-01 06:04:30
● 2016-11-08 11:31:02
○ 2020-02-07 23:26:36
○ 2026-07-20 20:50:52

●A104.21.61.312026-06-13 → 2026-07-20 · 3 obs

○ 2020-02-07 23:26:36
● 2026-06-13 16:30:14
● 2026-07-20 20:50:52

●A172.67.205.1652026-06-13 → 2026-07-20 · 3 obs

○ 2020-02-07 23:26:36
● 2026-06-13 16:30:14
● 2026-07-20 20:50:52

●A2606:4700:3031::ac43:cda52026-06-22 → 2026-07-20 · 3 obs

○ 2026-06-14 02:08:02
● 2026-06-22 14:01:52
● 2026-07-20 20:50:52

●A2606:4700:3032::6815:3d1f2026-06-22 → 2026-07-20 · 3 obs

○ 2026-06-14 02:08:02
● 2026-06-22 14:01:52
● 2026-07-20 20:50:52

○A2606:4700:3032::ac43:cda52026-06-13 → 2026-06-14 · 5 obs

○ 2020-02-07 23:26:36
● 2026-06-13 16:30:14
● 2026-06-14 02:08:02
○ 2026-06-22 14:01:52
○ 2026-07-20 20:50:52

○A2606:4700:3033::6815:3d1f2026-06-13 → 2026-06-14 · 5 obs

○ 2020-02-07 23:26:36
● 2026-06-13 16:30:14
● 2026-06-14 02:08:02
○ 2026-06-22 14:01:52
○ 2026-07-20 20:50:52

○A41.203.15.852015-08-01 → 2016-11-08 · 4 obs

● 2015-08-01 06:04:30
● 2016-11-08 11:31:02
○ 2020-02-07 23:26:36
○ 2026-07-20 20:50:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co.za	ns.coza.net.za, coza1.dnsnode.net, ns2.dns.net.za, ns5.dns.net.za...	-
extrabold.co.za	ken.ns.cloudflare.com, vera.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.127

NS records: ken.ns.cloudflare.com, vera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for co.za (unsigned zone)

⏱️ Timing

Total: 468ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.61.31, 172.67.205.165`
AAAA	2	`2606:4700:3031::ac43:cda5, 2606:4700:3032::6815:3d1f`
NS	2	`ken.ns.cloudflare.com, vera.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ken.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

extrabold.co.za points to the four IP addresses 104.21.61.31, 172.67.205.165, 2606:4700:3031::ac43:cda5 and 2606:4700:3032::6815:3d1f.

Among the host names that share IP numbers with extrabold.co.za are 239.pl, st6667.win, sekolah.me and two others.

Name Servers

extrabold.co.za is delegated to two name servers: ken.ns.cloudflare.com and vera.ns.cloudflare.com.

extrabold.co.za has the same name server delegation as a number of other domains, such as eldominio.com.co, bopomofo.com.tw, deregenboogbreugel.nl and two more.

At least some of extrabold.co.za's name servers are shared with other domains, for example omegaaction586.info, md-sof.com, momox.co.uk and two more.

It is common for these name servers to be used in conjunction with the name servers lisa.ns.cloudflare.com, ns1.colocrossing.com and ns2.colocrossing.com.

Host names resolving to 6 IP numbers:

ken.ns.cloudflare.com resolves to 108.162.193.127, 172.64.33.127, 173.245.59.127 and 3 other IP addresses.

vera.ns.cloudflare.com resolves to 108.162.192.147, 172.64.32.147, 173.245.58.147 and 3 other IP addresses.

extrabold.co.za - robtex.com

extrabold.co.za

co.za

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`extrabold.co.za`

`co.za`