`delivery-post.cfd`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:7a6^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bbed^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.166^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.237^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alec.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alec.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alec.ns.cloudflare.com`
		A	108.162.193.59^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	172.64.33.59^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	173.245.59.59^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
NS	`tara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tara.ns.cloudflare.com`
		A	108.162.192.225^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	172.64.32.225^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	173.245.58.225^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
MX	`mail.delivery-post.cfd` ⭐
		A	143.109.37.29^{🇺🇸 PEGTECHINC143.109.36.0/22}
			PTR	`143-109-37-29.aceips.com`
TXT	`v=spf1 ip4:143.109.37.0/24 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.7.166, 172.67.187.237
		IPv6	2606:4700:3033::6815:7a6, 2606:4700:3037::ac43:bbed
SOA	`alec.ns.cloudflare.com`dns@cloudflare.com serial=2399206312

`cfd`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.cfd`
	NS	`b.nic.cfd`
	NS	`c.nic.cfd`
	NS	`d.nic.cfd`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1774798140

⚠️ On DNS blocklist: light, multi, pro, pro.plus, tif, ultimate

Subdomains

mail.delivery-post.cfd

Same first word

delivery-post.info

delivery-post.cfd

Similar names

post-delivery.info

post-delivery.xyz

post-delivery.biz

post-delivery.icu

post-delivery.bond

post-delivery.cyou

post-delivery.cfd

DNS History

7 records (7 active, 0 former)

●NSalec.ns.cloudflare.com2026-03-21 → 2026-03-29 · 2 obs

● 2026-03-21 22:28:40
● 2026-03-29 16:01:06

●NStara.ns.cloudflare.com2026-03-21 → 2026-03-29 · 2 obs

● 2026-03-21 22:28:40
● 2026-03-29 16:01:06

●MXmail.delivery-post.cfd2026-03-21 → 2026-03-29 · 2 obs

● 2026-03-21 22:28:40
● 2026-03-29 16:01:06

●A104.21.7.1662026-03-21 → 2026-03-29 · 2 obs

● 2026-03-21 22:28:40
● 2026-03-29 16:01:06

●A172.67.187.2372026-03-21 → 2026-03-29 · 2 obs

● 2026-03-21 22:28:40
● 2026-03-29 16:01:06

●A2606:4700:3033::6815:7a62026-03-21 → 2026-03-29 · 2 obs

● 2026-03-21 22:28:40
● 2026-03-29 16:01:06

●A2606:4700:3037::ac43:bbed2026-03-21 → 2026-03-29 · 2 obs

● 2026-03-21 22:28:40
● 2026-03-29 16:01:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cfd	b.nic.cfd, c.nic.cfd, a.nic.cfd, d.nic.cfd	-
delivery-post.cfd	alec.ns.cloudflare.com, tara.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.59

NS records: alec.ns.cloudflare.com, tara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for delivery-post.cfd (unsigned zone)

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.187.237, 104.21.7.166`
AAAA	2	`2606:4700:3037::ac43:bbed, 2606:4700:3033::6815:7a6`
NS	2	`alec.ns.cloudflare.com, tara.ns.cloudflare.com`
MX	1	`mail.delivery-post.cfd (pri: 10)`
TXT	1	`v=spf1 ip4:143.109.37.0/24 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alec.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

delivery-post.cfd is the parent of mail.delivery-post.cfd.

IP Addresses

delivery-post.cfd points to four IP numbers: 2606:4700:3033::6815:7a6, 2606:4700:3037::ac43:bbed, 104.21.7.166 and 172.67.187.237.

Other host names including izola.kr, billing.smartpayradius.com, fbpolicycommunity.com, doudouav1.com and xoilaczzhzz.tv share IP numbers with delivery-post.cfd.

Name Servers

delivery-post.cfd's delegation uses two name servers, alec.ns.cloudflare.com and tara.ns.cloudflare.com.

delivery-post.cfd shares the same name server setup as other domains, for example redbarnfarmredmond.com, dutchysbakehouse.com, telelistas.com, meetuptix.nl and colegiodeidiomas.com.

delivery-post.cfd at least partially shares name servers with other domains, including mbtech.co.th, drmarkfox.com, huynhduy.com, connexlog.com and canchongcao.com.

Host names with six IP numbers:

alec.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3b, 2803:f800:50::6ca2:c13b, 2a06:98c1:50::ac40:213b, 108.162.193.59, 172.64.33.59 and 173.245.59.59.

tara.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae1, 2803:f800:50::6ca2:c0e1, 2a06:98c1:50::ac40:20e1, 108.162.192.225, 172.64.32.225 and 173.245.58.225.

Mail Servers

delivery-post.cfd is handled by a single mail server, mail.delivery-post.cfd.

mail.delivery-post.cfd points to a single IP: 143.109.37.29.

delivery-post.cfd - robtex.com