`iusbpreface.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:d3cd^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:3b18^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.24^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.205^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`steven.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c11^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c311^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`steven.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2311^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`steven.ns.cloudflare.com`
		A	108.162.195.17^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
		A	162.159.44.17^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
		A	172.64.35.17^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
NS	`tiffany.ns.cloudflare.com`
		A	2606:4700:50::a29f:263c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tiffany.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tiffany.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tiffany.ns.cloudflare.com`
		A	108.162.194.60^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tiffany.ns.cloudflare.com`
		A	162.159.38.60^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tiffany.ns.cloudflare.com`
		A	172.64.34.60^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tiffany.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.24, 172.67.211.205
		IPv6 hints	2606:4700:3034::ac43:d3cd, 2606:4700:3035::6815:3b18
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=234, name=cloudflare-ech.com
SOA	`steven.ns.cloudflare.com`dns@cloudflare.com serial=2399386294

`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=1775957292

WOT: UNKNOWN (70/100)

Previously MX for

iusbpreface.com

Same first word

iusbpreface.com

DNS History

25 records (6 active, 19 former)

○NSa.share-dns.com2026-02-24 → 2026-02-26 · 5 obs

○ 2017-06-17 02:57:02
● 2026-02-24 04:12:04
● 2026-02-26 23:22:22
○ 2026-04-09 10:48:50
○ 2026-04-12 01:43:14

○NSa6.share-dns.com2026-02-24 → 2026-02-26 · 5 obs

○ 2017-06-17 02:57:02
● 2026-02-24 04:12:04
● 2026-02-26 23:22:22
○ 2026-04-09 10:48:50
○ 2026-04-12 01:43:14

○NSb.share-dns.net2026-02-24 → 2026-02-26 · 5 obs

○ 2017-06-17 02:57:02
● 2026-02-24 04:12:04
● 2026-02-26 23:22:22
○ 2026-04-09 10:48:50
○ 2026-04-12 01:43:14

○NSb6.share-dns.net2026-02-24 → 2026-02-26 · 5 obs

○ 2017-06-17 02:57:02
● 2026-02-24 04:12:04
● 2026-02-26 23:22:22
○ 2026-04-09 10:48:50
○ 2026-04-12 01:43:14

○NSns1.fozzy.com2016-01-21 → 2016-01-21 · 3 obs

● 2016-01-21 17:50:08
○ 2016-04-14 17:11:02
○ 2026-04-12 01:43:14

○NSns2.fozzy.com2016-01-21 → 2016-01-21 · 3 obs

● 2016-01-21 17:50:08
○ 2016-04-14 17:11:02
○ 2026-04-12 01:43:14

●NSsteven.ns.cloudflare.com2026-04-09 → 2026-04-12 · 3 obs

○ 2026-02-26 23:22:22
● 2026-04-09 10:48:50
● 2026-04-12 01:43:14

●NStiffany.ns.cloudflare.com2026-04-09 → 2026-04-12 · 3 obs

○ 2026-02-26 23:22:22
● 2026-04-09 10:48:50
● 2026-04-12 01:43:14

○NSzets147260.earth.obox-dns.com2016-04-14 → 2017-06-17 · 5 obs

○ 2016-01-21 17:50:08
● 2016-04-14 17:11:02
● 2017-06-17 02:57:02
○ 2026-02-24 04:12:04
○ 2026-04-12 01:43:14

○NSzets147260.mars.obox-dns.com2016-04-14 → 2017-06-17 · 5 obs

○ 2016-01-21 17:50:08
● 2016-04-14 17:11:02
● 2017-06-17 02:57:02
○ 2026-02-24 04:12:04
○ 2026-04-12 01:43:14

○NSzets147260.mercury.obox-dns.com2016-04-14 → 2017-06-17 · 5 obs

○ 2016-01-21 17:50:08
● 2016-04-14 17:11:02
● 2017-06-17 02:57:02
○ 2026-02-24 04:12:04
○ 2026-04-12 01:43:14

○NSzets147260.venus.obox-dns.com2016-04-14 → 2017-06-17 · 5 obs

○ 2016-01-21 17:50:08
● 2016-04-14 17:11:02
● 2017-06-17 02:57:02
○ 2026-02-24 04:12:04
○ 2026-04-12 01:43:14

○MXiusbpreface.com2016-01-21 → 2016-01-21 · 3 obs

● 2016-01-21 17:50:08
○ 2016-04-14 17:11:02
○ 2026-04-12 01:43:14

●A104.21.59.242026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-09 10:48:50
● 2026-04-12 01:43:14

●A172.67.211.2052026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-09 10:48:50
● 2026-04-12 01:43:14

○A188.114.96.02026-04-09 → 2026-04-09 · 3 obs

○ 2026-02-26 23:22:22
● 2026-04-09 10:48:50
○ 2026-04-12 01:43:14

○A188.114.97.02026-04-09 → 2026-04-09 · 3 obs

○ 2026-02-26 23:22:22
● 2026-04-09 10:48:50
○ 2026-04-12 01:43:14

○A208.88.226.1562016-04-14 → 2016-04-14 · 4 obs

○ 2016-01-21 17:50:08
● 2016-04-14 17:11:02
○ 2016-12-01 17:10:42
○ 2026-04-12 01:43:14

○A208.88.226.1642016-12-01 → 2017-06-17 · 5 obs

○ 2016-04-14 17:11:02
● 2016-12-01 17:10:42
● 2017-06-17 02:57:02
○ 2026-02-24 04:12:04
○ 2026-04-12 01:43:14

●A2606:4700:3034::ac43:d3cd2026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-09 10:48:50
● 2026-04-12 01:43:14

●A2606:4700:3035::6815:3b182026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-09 10:48:50
● 2026-04-12 01:43:14

○A2a06:98c1:3120::2026-04-09 → 2026-04-09 · 3 obs

○ 2026-02-26 23:22:22
● 2026-04-09 10:48:50
○ 2026-04-12 01:43:14

○A2a06:98c1:3121::2026-04-09 → 2026-04-09 · 3 obs

○ 2026-02-26 23:22:22
● 2026-04-09 10:48:50
○ 2026-04-12 01:43:14

○A38.28.143.1042026-02-24 → 2026-02-26 · 5 obs

○ 2017-06-17 02:57:02
● 2026-02-24 04:12:04
● 2026-02-26 23:22:22
○ 2026-04-09 10:48:50
○ 2026-04-12 01:43:14

○A92.63.105.2162016-01-21 → 2016-01-21 · 3 obs

● 2016-01-21 17:50:08
○ 2016-04-14 17:11:02
○ 2026-04-12 01:43:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
iusbpreface.com	tiffany.ns.cloudflare.com, steven.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.17

NS records: tiffany.ns.cloudflare.com, steven.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iusbpreface.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.211.205, 104.21.59.24`
AAAA	2	`2606:4700:3034::ac43:d3cd, 2606:4700:3035::6815:3b18`
NS	2	`steven.ns.cloudflare.com, tiffany.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`steven.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

iusbpreface.com resolves to four IP numbers: 2606:4700:3034::ac43:d3cd, 2606:4700:3035::6815:3b18, 104.21.59.24 and 172.67.211.205.

Other host names such as share.xiaoermeisys.com, apos.to, stackesystems.in, sinussnoringent.com and olx.pl-oferta515211.info share IPs with iusbpreface.com.

Name Servers

iusbpreface.com is delegated to two name servers: steven.ns.cloudflare.com and tiffany.ns.cloudflare.com.

iusbpreface.com shares the same name server setup as fc301.cn, giga-money.com, fspt120.com, booteek360.com and ingiarethaibinh.com.

iusbpreface.com at least partially shares name servers with other domains, for instance 90phutif.cc, selft.one, platformhorizon.digital, annetco.com and ku9.vip.

These name servers are commonly used with rose.ns.cloudflare.com and devin.ns.cloudflare.com.

Host names with six IP numbers:

steven.ns.cloudflare.com points to 2606:4700:58::a29f:2c11, 2803:f800:50::6ca2:c311, 2a06:98c1:50::ac40:2311, 108.162.195.17, 162.159.44.17 and 172.64.35.17.

tiffany.ns.cloudflare.com points to 2606:4700:50::a29f:263c, 2803:f800:50::6ca2:c23c, 2a06:98c1:50::ac40:223c, 108.162.194.60, 162.159.38.60 and 172.64.34.60.

iusbpreface.com - robtex.com

iusbpreface.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`iusbpreface.com`

`com`