`packref.biz`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:187c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:dac8^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.124^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.200^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cora.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26c3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cora.ns.cloudflare.com`
		A	108.162.194.195^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	162.159.38.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	172.64.34.195^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
NS	`jihoon.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jihoon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jihoon.ns.cloudflare.com`
		A	108.162.195.233^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	162.159.44.233^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	172.64.35.233^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.124, 172.67.218.200
		IPv6 hints	2606:4700:3033::6815:187c, 2606:4700:3033::ac43:dac8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOA	`cora.ns.cloudflare.com`dns@cloudflare.com serial=2411221770

`biz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld.biz` ⭐
	NS	`b.gtld.biz`
	NS	`c.gtld.biz`
	NS	`m.gtld.biz`
	NS	`n.gtld.biz`
	NS	`w.gtld.biz`
	NS	`x.gtld.biz`
	NS	`y.gtld.biz`
	SOA	`a.gtld.biz`admin@tldns.godaddy serial=1786701687

⚠️ On DNS blocklist: spam-tlds

Previously MX for

packref.biz

Same first word

packref.biz

packref.org

packref.fr

packref.com

Similar names

refpack.fr

pcfreak.nl

pcfreak.info

pcfreak.net

perakfc.org

pcfreak.de

parkefc.org

ferpack.es

erfpack.com

pcfreak.dk

freakpc.com

pcfreak.org

pcfreak.eu

parkefc.com

pcfreak.biz

pcfreak.com

pcfreak.ch

DNS History

18 records (6 active, 12 former)

●NScora.ns.cloudflare.com2026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-26 23:51:58
● 2026-08-14 10:11:04

●NSjihoon.ns.cloudflare.com2026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-26 23:51:58
● 2026-08-14 10:11:04

○NSns1.md-pb-iqsv.com2015-08-01 → 2017-05-17 · 4 obs

● 2015-08-01 21:00:12
● 2017-05-17 02:23:58
○ 2026-06-26 23:51:58
○ 2026-08-14 10:11:04

○NSpb2.md-pb-iqsv.com2015-08-01 → 2017-05-17 · 4 obs

● 2015-08-01 21:00:12
● 2017-05-17 02:23:58
○ 2026-06-26 23:51:58
○ 2026-08-14 10:11:04

○NSpns51.cloudns.net2026-06-26 → 2026-06-26 · 3 obs

○ 2017-05-17 02:23:58
● 2026-06-26 23:51:58
○ 2026-08-14 10:11:04

○NSpns52.cloudns.net2026-06-26 → 2026-06-26 · 3 obs

○ 2017-05-17 02:23:58
● 2026-06-26 23:51:58
○ 2026-08-14 10:11:04

○NSpns53.cloudns.net2026-06-26 → 2026-06-26 · 3 obs

○ 2017-05-17 02:23:58
● 2026-06-26 23:51:58
○ 2026-08-14 10:11:04

○NSpns54.cloudns.net2026-06-26 → 2026-06-26 · 3 obs

○ 2017-05-17 02:23:58
● 2026-06-26 23:51:58
○ 2026-08-14 10:11:04

○MXpackref.biz2015-08-01 → 2017-05-17 · 4 obs

● 2015-08-01 21:00:12
● 2017-05-17 02:23:58
○ 2026-06-26 23:51:58
○ 2026-08-14 10:11:04

●A104.21.24.1242026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-26 23:51:58
● 2026-08-14 10:11:04

○A159.174.104.242015-08-01 → 2017-05-17 · 4 obs

● 2015-08-01 21:00:12
● 2017-05-17 02:23:58
○ 2026-06-26 23:51:58
○ 2026-08-14 10:11:04

●A172.67.218.2002026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-26 23:51:58
● 2026-08-14 10:11:04

○A185.206.180.1612026-06-26 → 2026-06-26 · 3 obs

○ 2017-05-17 02:23:58
● 2026-06-26 23:51:58
○ 2026-08-14 10:11:04

○A185.206.180.1732026-06-26 → 2026-06-26 · 3 obs

○ 2017-05-17 02:23:58
● 2026-06-26 23:51:58
○ 2026-08-14 10:11:04

●A2606:4700:3033::6815:187c2026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-26 23:51:58
● 2026-08-14 10:11:04

●A2606:4700:3033::ac43:dac82026-08-14 → 2026-08-14 · 2 obs

○ 2026-06-26 23:51:58
● 2026-08-14 10:11:04

○A2a0b:1640:1:1:1:1:178d:cfae2026-06-26 → 2026-06-26 · 3 obs

○ 2017-05-17 02:23:58
● 2026-06-26 23:51:58
○ 2026-08-14 10:11:04

○A2a0b:1640:1:1:1007:1:1:12026-06-26 → 2026-06-26 · 3 obs

○ 2017-05-17 02:23:58
● 2026-06-26 23:51:58
○ 2026-08-14 10:11:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
biz	n.gtld.biz, x.gtld.biz, b.gtld.biz, c.gtld.biz...	-
packref.biz	jihoon.ns.cloudflare.com, cora.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.233

NS records: jihoon.ns.cloudflare.com, cora.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for packref.biz (unsigned zone)

⏱️ Timing

Total: 616ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.24.124, 172.67.218.200`
AAAA	2	`2606:4700:3033::6815:187c, 2606:4700:3033::ac43:dac8`
NS	2	`cora.ns.cloudflare.com, jihoon.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cora.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

packref.biz has four IP addresses: 104.21.24.124, 172.67.218.200, 2606:4700:3033::6815:187c and 2606:4700:3033::ac43:dac8.

Additional host names — fytextiles.com, winova04.com, dogefast.live and two others — share IP numbers with packref.biz.

Name Servers

Two name servers handle the delegation for packref.biz: cora.ns.cloudflare.com and jihoon.ns.cloudflare.com.

packref.biz shares its name server setup with other domains, including bitsea.biz, ak3.biz, turkeytourism.com and two others.

packref.biz has at least partial name server overlap with other domains, such as 7starmv.info, maryacademy.cyou, singapore-bettingoffersfinder.com and two others.

These name servers tend to appear together with the name servers sean.ns.cloudflare.com, kyrie.ns.cloudflare.com and nile.ns.cloudflare.com.

Host names with 6 IP numbers:

cora.ns.cloudflare.com resolves to 108.162.194.195, 162.159.38.195 and 172.64.34.195 among others, with 3 other IP addresses in total.

jihoon.ns.cloudflare.com resolves to 108.162.195.233, 162.159.44.233 and 172.64.35.233 among others, with 3 other IP addresses in total.

packref.biz - robtex.com

packref.biz

biz

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`packref.biz`

`biz`