`biz-express.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:5326^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d327^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.38^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.39^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jerry.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerry.ns.cloudflare.com`
		A	108.162.193.182^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	172.64.33.182^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	173.245.59.182^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
NS	`nelly.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nelly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nelly.ns.cloudflare.com`
		A	108.162.192.209^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	172.64.32.209^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	173.245.58.209^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c03::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dy-in-f27.1e100.net`
		A	74.125.137.26^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f26.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4001:c70::1b^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f27.1e100.net`
		A	192.178.209.27^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f27.1e100.net`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.38, 172.67.211.39
		IPv6 hints	2606:4700:3035::6815:5326, 2606:4700:3035::ac43:d327
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=40, name=cloudflare-ech.com
SOA	`jerry.ns.cloudflare.com`dns@cloudflare.com serial=2402207964

`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=1778810061

Same first word

biz-express.com

DNS History

22 records (11 active, 11 former)

○NSdns1.name-services.com2015-08-19 → 2017-03-19 · 4 obs

● 2015-08-19 04:59:18
● 2017-03-19 05:59:42
○ 2020-01-11 01:12:38
○ 2026-05-15 02:12:40

○NSdns2.name-services.com2015-08-19 → 2017-03-19 · 4 obs

● 2015-08-19 04:59:18
● 2017-03-19 05:59:42
○ 2020-01-11 01:12:38
○ 2026-05-15 02:12:40

○NSdns3.name-services.com2015-08-19 → 2017-03-19 · 4 obs

● 2015-08-19 04:59:18
● 2017-03-19 05:59:42
○ 2020-01-11 01:12:38
○ 2026-05-15 02:12:40

○NSdns4.name-services.com2015-08-19 → 2017-03-19 · 4 obs

● 2015-08-19 04:59:18
● 2017-03-19 05:59:42
○ 2020-01-11 01:12:38
○ 2026-05-15 02:12:40

○NSdns5.name-services.com2015-08-19 → 2017-03-19 · 4 obs

● 2015-08-19 04:59:18
● 2017-03-19 05:59:42
○ 2020-01-11 01:12:38
○ 2026-05-15 02:12:40

●NSjerry.ns.cloudflare.com2026-03-04 → 2026-05-15 · 3 obs

○ 2020-01-11 01:12:38
● 2026-03-04 03:40:24
● 2026-05-15 02:12:40

○NSjm1.dns.com2020-01-11 → 2020-01-11 · 4 obs

○ 2017-03-19 05:59:42
● 2020-01-11 01:12:38
○ 2026-03-04 03:40:24
○ 2026-05-15 02:12:40

○NSjm2.dns.com2020-01-11 → 2020-01-11 · 4 obs

○ 2017-03-19 05:59:42
● 2020-01-11 01:12:38
○ 2026-03-04 03:40:24
○ 2026-05-15 02:12:40

●NSnelly.ns.cloudflare.com2026-03-04 → 2026-05-15 · 3 obs

○ 2020-01-11 01:12:38
● 2026-03-04 03:40:24
● 2026-05-15 02:12:40

●MXalt1.aspmx.l.google.com2026-03-04 → 2026-05-15 · 2 obs

● 2026-03-04 03:40:24
● 2026-05-15 02:12:40

●MXalt2.aspmx.l.google.com2026-03-04 → 2026-05-15 · 2 obs

● 2026-03-04 03:40:24
● 2026-05-15 02:12:40

●MXalt3.aspmx.l.google.com2026-03-04 → 2026-05-15 · 2 obs

● 2026-03-04 03:40:24
● 2026-05-15 02:12:40

●MXalt4.aspmx.l.google.com2026-03-04 → 2026-05-15 · 2 obs

● 2026-03-04 03:40:24
● 2026-05-15 02:12:40

●MXaspmx.l.google.com2026-03-04 → 2026-05-15 · 2 obs

● 2026-03-04 03:40:24
● 2026-05-15 02:12:40

●A104.21.83.382026-03-04 → 2026-05-15 · 3 obs

○ 2020-01-11 01:12:38
● 2026-03-04 03:40:24
● 2026-05-15 02:12:40

○A154.215.116.252020-01-11 → 2020-01-11 · 4 obs

○ 2017-03-19 05:59:42
● 2020-01-11 01:12:38
○ 2026-03-04 03:40:24
○ 2026-05-15 02:12:40

●A172.67.211.392026-03-04 → 2026-05-15 · 3 obs

○ 2020-01-11 01:12:38
● 2026-03-04 03:40:24
● 2026-05-15 02:12:40

●A2606:4700:3035::6815:53262026-03-04 → 2026-05-15 · 3 obs

○ 2020-01-11 01:12:38
● 2026-03-04 03:40:24
● 2026-05-15 02:12:40

●A2606:4700:3035::ac43:d3272026-03-04 → 2026-05-15 · 3 obs

○ 2020-01-11 01:12:38
● 2026-03-04 03:40:24
● 2026-05-15 02:12:40

○A98.124.198.12015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 04:59:18
○ 2026-03-04 03:40:24
○ 2026-05-15 02:12:40

○A98.124.199.12015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 04:59:18
○ 2015-12-08 08:19:28
○ 2026-05-15 02:12:40

○A98.124.199.152015-12-08 → 2017-03-19 · 5 obs

○ 2015-08-19 04:59:18
● 2015-12-08 08:19:28
● 2017-03-19 05:59:42
○ 2020-01-11 01:12:38
○ 2026-05-15 02:12:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
biz-express.com	jerry.ns.cloudflare.com, nelly.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.182

NS records: jerry.ns.cloudflare.com, nelly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biz-express.com (unsigned zone)

⏱️ Timing

Total: 991ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.211.39, 104.21.83.38`
AAAA	2	`2606:4700:3035::6815:5326, 2606:4700:3035::ac43:d327`
NS	2	`jerry.ns.cloudflare.com, nelly.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jerry.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

biz-express.com points to four IP numbers: 2606:4700:3035::6815:5326, 2606:4700:3035::ac43:d327, 104.21.83.38 and 172.67.211.39.

For instance, other host names surfingnsw.com, www.tenislive.pl, detectorpower.com, yiyukaorsystems.forum and acaribe.com share IP numbers with biz-express.com.

Name Servers

biz-express.com is delegated to two name servers: jerry.ns.cloudflare.com and nelly.ns.cloudflare.com.

biz-express.com uses the same name server setup as other domains such as thatstevensguy.com, 91p889.com, abc2507.cc, hauntingadelinepdf.site and inmanuals.com.

biz-express.com shares name servers with other domains at least partially, for example timahanakmas.com, cheerfulsky.com, karalamalar.net, doruktayim.net and nano-express.com.

These name servers are commonly used with the name servers alberto.ns.cloudflare.com and sandy.ns.cloudflare.com.

Host names with six IP numbers: host name jerry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb6, 2803:f800:50::6ca2:c1b6, 2a06:98c1:50::ac40:21b6, 108.162.193.182, 172.64.33.182 and 173.245.59.182; host name nelly.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad1, 2803:f800:50::6ca2:c0d1, 2a06:98c1:50::ac40:20d1, 108.162.192.209, 172.64.32.209 and 173.245.58.209.

Mail Servers

Five mail servers handle biz-express.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

biz-express.com shares mail servers with other domains at least partially; for instance steneo.com, thelegrand.com, ns500742.ns500742.ns500731.ns500731.ns500671.ns500731.ns500705.ns500671.ns500704.ns500705.ns500671.ns500671.ns500291.tenderladiesbz.com, magicgoals.com and ns500724.ns500724.ns500599.ns500737.ns500737.ns500724.ns500599.ns500724.ns500599.ns500583.ns500599.ns500599.yummyflingsfinder.com.

these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c03::1b and 74.125.137.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27

alt3.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26

alt4.aspmx.l.google.com points to 2607:f8b0:4001:c70::1b and 192.178.209.27

biz-express.com - robtex.com

biz-express.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`biz-express.com`

`com`