`guarantyshortcode.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9224^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:aad^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.173^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.36^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carioca.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2614^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c214^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carioca.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2214^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carioca.ns.cloudflare.com`
		A	108.162.194.20^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
		A	162.159.38.20^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
		A	172.64.34.20^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
NS	`rene.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rene.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rene.ns.cloudflare.com`
		A	108.162.195.180^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
		A	162.159.44.180^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
		A	172.64.35.180^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.10.173, 172.67.146.36
		IPv6	2606:4700:3033::ac43:9224, 2606:4700:3037::6815:aad
SOA	`carioca.ns.cloudflare.com`dns@cloudflare.com serial=2399068094

`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=1771291435

Same first word

guarantyshortcode.com

DNS History

14 records (6 active, 8 former)

●NScarioca.ns.cloudflare.com2026-02-16 → 2026-03-24 · 3 obs

○ 2017-11-24 21:37:18
● 2026-02-16 00:31:00
● 2026-03-24 06:16:46

○NSns1.hostamcheap.com2016-12-18 → 2017-11-24 · 4 obs

● 2016-12-18 12:48:18
● 2017-11-24 21:37:18
○ 2026-02-16 00:31:00
○ 2026-03-24 06:16:46

○NSns2.hostamcheap.com2016-12-18 → 2017-11-24 · 4 obs

● 2016-12-18 12:48:18
● 2017-11-24 21:37:18
○ 2026-02-16 00:31:00
○ 2026-03-24 06:16:46

●NSrene.ns.cloudflare.com2026-02-16 → 2026-03-24 · 3 obs

○ 2017-11-24 21:37:18
● 2026-02-16 00:31:00
● 2026-03-24 06:16:46

○MXguarantyshortcode.com2016-12-18 → 2026-02-16 · 3 obs

● 2016-12-18 12:48:18
● 2026-02-16 00:31:00
○ 2026-03-24 06:16:46

●A104.21.10.1732026-03-24 → 2026-03-24 · 2 obs

○ 2026-02-16 00:31:00
● 2026-03-24 06:16:46

●A172.67.146.362026-03-24 → 2026-03-24 · 2 obs

○ 2026-02-16 00:31:00
● 2026-03-24 06:16:46

○A188.114.96.02026-02-16 → 2026-02-16 · 3 obs

○ 2017-11-24 21:37:18
● 2026-02-16 00:31:00
○ 2026-03-24 06:16:46

○A188.114.97.02026-02-16 → 2026-02-16 · 3 obs

○ 2017-11-24 21:37:18
● 2026-02-16 00:31:00
○ 2026-03-24 06:16:46

○A213.239.198.2092016-12-18 → 2017-11-24 · 4 obs

● 2016-12-18 12:48:18
● 2017-11-24 21:37:18
○ 2026-02-16 00:31:00
○ 2026-03-24 06:16:46

●A2606:4700:3033::ac43:92242026-03-24 → 2026-03-24 · 2 obs

○ 2026-02-16 00:31:00
● 2026-03-24 06:16:46

●A2606:4700:3037::6815:aad2026-03-24 → 2026-03-24 · 2 obs

○ 2026-02-16 00:31:00
● 2026-03-24 06:16:46

○A2a06:98c1:3120::2026-02-16 → 2026-02-16 · 3 obs

○ 2017-11-24 21:37:18
● 2026-02-16 00:31:00
○ 2026-03-24 06:16:46

○A2a06:98c1:3121::2026-02-16 → 2026-02-16 · 3 obs

○ 2017-11-24 21:37:18
● 2026-02-16 00:31:00
○ 2026-03-24 06:16:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
guarantyshortcode.com	carioca.ns.cloudflare.com, rene.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.180

NS records: carioca.ns.cloudflare.com, rene.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guarantyshortcode.com (unsigned zone)

⏱️ Timing

Total: 151ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.10.173, 172.67.146.36`
AAAA	2	`2606:4700:3037::6815:aad, 2606:4700:3033::ac43:9224`
NS	2	`carioca.ns.cloudflare.com, rene.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carioca.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

guarantyshortcode.com maps to four IP numbers: 2606:4700:3033::ac43:9224, 2606:4700:3037::6815:aad, 104.21.10.173 and 172.67.146.36.

Other host names, for instance 9-17.connection.cz, cfeg.cat, infyact.com, cubesun.com and ybfce.com share IP numbers with guarantyshortcode.com.

Name Servers

Two name servers carioca.ns.cloudflare.com and rene.ns.cloudflare.com are delegated to guarantyshortcode.com.

guarantyshortcode.com uses the same name server configuration as other domains, such as gyyxg.com, nb-wanshengmen.com, e-widuchowa.pl, sasmtm.com and fxcls.com.

guarantyshortcode.com at least partially shares name servers with other domains such as 00997163.com, imajbet.com, thestandard509.com, rendvu.com and ashukan.com.

These name servers are commonly used alongside stan.ns.cloudflare.com, irma.ns.cloudflare.com and joel.ns.cloudflare.com.

Host names with six IP numbers: Host name carioca.ns.cloudflare.com points to 2606:4700:50::a29f:2614, 2803:f800:50::6ca2:c214, 2a06:98c1:50::ac40:2214, 108.162.194.20, 162.159.38.20 and 172.64.34.20; host name rene.ns.cloudflare.com points to 2606:4700:58::a29f:2cb4, 2803:f800:50::6ca2:c3b4, 2a06:98c1:50::ac40:23b4, 108.162.195.180, 162.159.44.180 and 172.64.35.180.

guarantyshortcode.com - robtex.com