`alfacord.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:3e48^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:dd12^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.72^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.18^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aragorn.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b43^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aragorn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c143^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aragorn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2143^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aragorn.ns.cloudflare.com`
		A	108.162.193.67^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aragorn.ns.cloudflare.com`
		A	172.64.33.67^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aragorn.ns.cloudflare.com`
		A	173.245.59.67^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aragorn.ns.cloudflare.com`
NS	`ulla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ulla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ulla.ns.cloudflare.com`
		A	108.162.192.233^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	172.64.32.233^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	173.245.58.233^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.72, 172.67.221.18
		IPv6 hints	2606:4700:3037::6815:3e48, 2606:4700:3037::ac43:dd12
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`aragorn.ns.cloudflare.com`dns@cloudflare.com serial=2400293942

`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=1776106422

⚠️ On DNS blocklist: tif

Same first word

alfacord.com

Similar names

cdalfaro.com

drfalcao.com

DNS History

16 records (6 active, 10 former)

●NSaragorn.ns.cloudflare.com2026-03-11 → 2026-04-13 · 3 obs

○ 2015-11-26 22:18:52
● 2026-03-11 03:01:40
● 2026-04-13 19:15:52

○NSf1g1ns1.dnspod.net2015-08-10 → 2015-08-10 · 4 obs

○ 2007-10-28 14:27:40
● 2015-08-10 07:07:16
○ 2015-11-26 22:18:52
○ 2026-04-13 19:15:52

○NSf1g1ns2.dnspod.net2015-08-10 → 2015-08-10 · 4 obs

○ 2007-10-28 14:27:40
● 2015-08-10 07:07:16
○ 2015-11-26 22:18:52
○ 2026-04-13 19:15:52

○NSns0.loud-n-clear.net2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 14:27:40
○ 2015-08-10 07:07:16
○ 2026-04-13 19:15:52

○NSns1.loud-n-clear.net2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 14:27:40
○ 2015-08-10 07:07:16
○ 2026-04-13 19:15:52

○NSns2.loud-n-clear.net2007-10-28 → 2007-10-28 · 3 obs

● 2007-10-28 14:27:40
○ 2015-08-10 07:07:16
○ 2026-04-13 19:15:52

●NSulla.ns.cloudflare.com2026-03-11 → 2026-04-13 · 3 obs

○ 2015-11-26 22:18:52
● 2026-03-11 03:01:40
● 2026-04-13 19:15:52

●A104.21.62.722026-03-11 → 2026-04-13 · 77 obs

○ 2026-03-11 03:01:40
● 2026-03-11 21:07:44
○ 2026-03-11 23:06:38
○ 2026-03-12 03:52:02
● 2026-03-12 05:49:54
○ 2026-03-12 10:01:54
● 2026-03-12 12:14:48
○ 2026-03-12 13:27:50
● 2026-03-13 05:41:08
○ 2026-03-13 14:42:52
○ 2026-03-14 03:33:34
● 2026-03-16 06:14:46
○ 2026-03-16 10:30:28
○ 2026-03-16 23:01:44
● 2026-03-17 14:54:12
○ 2026-03-17 16:12:46
● 2026-03-17 18:45:36
● 2026-03-18 04:54:40
○ 2026-03-18 07:19:58
● 2026-03-18 09:27:20
○ 2026-03-18 16:09:52
○ 2026-03-19 01:06:56
● 2026-03-19 06:24:48
○ 2026-03-19 07:36:00
● 2026-03-21 21:04:46
○ 2026-03-21 23:20:58
○ 2026-03-24 18:28:34
● 2026-03-24 20:00:32
○ 2026-03-24 20:31:10
○ 2026-03-26 07:11:40
● 2026-03-27 21:07:22
○ 2026-03-27 22:30:34
○ 2026-03-28 17:13:58
● 2026-03-28 17:50:52
○ 2026-03-28 19:07:04
○ 2026-03-31 07:01:28
● 2026-03-31 08:30:22
○ 2026-03-31 09:09:08
● 2026-03-31 10:33:10
● 2026-03-31 12:52:16
○ 2026-03-31 13:24:08
○ 2026-04-02 12:49:08
● 2026-04-02 19:14:22
○ 2026-04-02 21:48:58
● 2026-04-03 23:05:48
○ 2026-04-04 00:01:06
○ 2026-04-05 19:52:18
● 2026-04-06 14:09:46
● 2026-04-06 15:10:30
○ 2026-04-06 15:41:36
● 2026-04-06 18:31:06
○ 2026-04-06 19:23:48
● 2026-04-06 21:08:14
○ 2026-04-06 22:23:26
● 2026-04-07 10:59:30
● 2026-04-07 12:53:28
○ 2026-04-07 13:25:44
● 2026-04-07 21:09:48
○ 2026-04-07 22:11:48
○ 2026-04-08 09:24:48
● 2026-04-08 14:29:22
○ 2026-04-08 16:42:20
○ 2026-04-09 17:34:58
● 2026-04-10 04:10:44
○ 2026-04-10 08:15:24
○ 2026-04-10 20:41:14
● 2026-04-10 21:46:14
○ 2026-04-10 23:19:20
● 2026-04-11 10:33:44
○ 2026-04-11 14:20:02
○ 2026-04-11 17:08:44
● 2026-04-12 06:32:48
○ 2026-04-12 08:04:20
○ 2026-04-12 18:07:40
● 2026-04-12 21:08:16
○ 2026-04-12 22:38:30
● 2026-04-13 19:15:52

○A148.163.26.2122015-08-10 → 2015-08-10 · 4 obs

○ 2007-10-28 14:27:40
● 2015-08-10 07:07:16
○ 2015-11-26 22:18:52
○ 2026-04-13 19:15:52

●A172.67.221.182026-03-11 → 2026-04-13 · 77 obs

○A188.114.96.02026-03-11 → 2026-04-12 · 78 obs

○ 2015-11-26 22:18:52
● 2026-03-11 03:01:40
○ 2026-03-11 21:07:44
● 2026-03-11 23:06:38
● 2026-03-12 03:52:02
○ 2026-03-12 05:49:54
● 2026-03-12 10:01:54
○ 2026-03-12 12:14:48
● 2026-03-12 13:27:50
○ 2026-03-13 05:41:08
● 2026-03-13 14:42:52
● 2026-03-14 03:33:34
○ 2026-03-16 06:14:46
● 2026-03-16 10:30:28
● 2026-03-16 23:01:44
○ 2026-03-17 14:54:12
● 2026-03-17 16:12:46
○ 2026-03-17 18:45:36
○ 2026-03-18 04:54:40
● 2026-03-18 07:19:58
○ 2026-03-18 09:27:20
● 2026-03-18 16:09:52
● 2026-03-19 01:06:56
○ 2026-03-19 06:24:48
● 2026-03-19 07:36:00
○ 2026-03-21 21:04:46
● 2026-03-21 23:20:58
● 2026-03-24 18:28:34
○ 2026-03-24 20:00:32
● 2026-03-24 20:31:10
● 2026-03-26 07:11:40
○ 2026-03-27 21:07:22
● 2026-03-27 22:30:34
● 2026-03-28 17:13:58
○ 2026-03-28 17:50:52
● 2026-03-28 19:07:04
● 2026-03-31 07:01:28
○ 2026-03-31 08:30:22
● 2026-03-31 09:09:08
○ 2026-03-31 10:33:10
○ 2026-03-31 12:52:16
● 2026-03-31 13:24:08
● 2026-04-02 12:49:08
○ 2026-04-02 19:14:22
● 2026-04-02 21:48:58
○ 2026-04-03 23:05:48
● 2026-04-04 00:01:06
● 2026-04-05 19:52:18
○ 2026-04-06 14:09:46
○ 2026-04-06 15:10:30
● 2026-04-06 15:41:36
○ 2026-04-06 18:31:06
● 2026-04-06 19:23:48
○ 2026-04-06 21:08:14
● 2026-04-06 22:23:26
○ 2026-04-07 10:59:30
○ 2026-04-07 12:53:28
● 2026-04-07 13:25:44
○ 2026-04-07 21:09:48
● 2026-04-07 22:11:48
● 2026-04-08 09:24:48
○ 2026-04-08 14:29:22
● 2026-04-08 16:42:20
● 2026-04-09 17:34:58
○ 2026-04-10 04:10:44
● 2026-04-10 08:15:24
● 2026-04-10 20:41:14
○ 2026-04-10 21:46:14
● 2026-04-10 23:19:20
○ 2026-04-11 10:33:44
● 2026-04-11 14:20:02
● 2026-04-11 17:08:44
○ 2026-04-12 06:32:48
● 2026-04-12 08:04:20
● 2026-04-12 18:07:40
○ 2026-04-12 21:08:16
● 2026-04-12 22:38:30
○ 2026-04-13 19:15:52

○A188.114.97.02026-03-11 → 2026-04-12 · 78 obs

●A2606:4700:3037::6815:3e482026-03-11 → 2026-04-13 · 77 obs

●A2606:4700:3037::ac43:dd122026-03-11 → 2026-04-13 · 77 obs

○A2a06:98c1:3120::2026-03-11 → 2026-04-12 · 78 obs

○A2a06:98c1:3121::2026-03-11 → 2026-04-12 · 78 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
alfacord.com	ulla.ns.cloudflare.com, aragorn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.67

NS records: ulla.ns.cloudflare.com, aragorn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alfacord.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.62.72, 172.67.221.18`
AAAA	2	`2606:4700:3037::ac43:dd12, 2606:4700:3037::6815:3e48`
NS	2	`aragorn.ns.cloudflare.com, ulla.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aragorn.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

alfacord.com points to four IP numbers: 2606:4700:3037::6815:3e48, 2606:4700:3037::ac43:dd12, 104.21.62.72 and 172.67.221.18.

Other host names, for instance www.(0x68656e746169)ko.net, szsanpu.com, prakasam.co.in, www.mydraft.site and yawzu.com share IP numbers with alfacord.com.

Name Servers

Delegation for alfacord.com rests with two name servers, aragorn.ns.cloudflare.com and ulla.ns.cloudflare.com.

alfacord.com shares the same name server setup as other domains, including dean.se, stockholmsfolkhogskolor.se, derbyshiredales.gov.uk, digicom.in.th and butleger.cc.

alfacord.com at least partially shares name servers with other domains, for instance ksgood4.site, clic4care.com, 66wys.com, drone-expo.ru and carlsonscale.com.

These name servers are commonly used alongside bonnie.ns.cloudflare.com, clay.ns.cloudflare.com, fatima.ns.cloudflare.com and eugene.ns.cloudflare.com.

Host names with six IP numbers: aragorn.ns.cloudflare.com points to: 2606:4700:58::adf5:3b43, 2803:f800:50::6ca2:c143, 2a06:98c1:50::ac40:2143, 108.162.193.67, 172.64.33.67 and 173.245.59.67. ulla.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae9, 2803:f800:50::6ca2:c0e9, 2a06:98c1:50::ac40:20e9, 108.162.192.233, 172.64.32.233 and 173.245.58.233.

alfacord.com - robtex.com

alfacord.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`alfacord.com`

`com`