`postmaking.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:9882^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:40a0^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.160^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.130^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`derek.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`derek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`derek.ns.cloudflare.com`
		A	108.162.193.154^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	172.64.33.154^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	173.245.59.154^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
NS	`gene.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gene.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gene.ns.cloudflare.com`
		A	108.162.192.158^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	172.64.32.158^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	173.245.58.158^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
MX	`mx2.zoho.in` ⭐
		A	169.148.149.118^{🇮🇳 ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
MX	`mx3.zoho.in`⁽²⁰⁾
		A	169.148.149.118^{🇮🇳 ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
MX	`mx.zoho.in`⁽⁵⁰⁾
		A	169.148.149.118^{🇮🇳 ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
TXT	`v=spf1 include:zohomail.in ~all`
TXT	`zoho-verification=zb57520969.zmverify.zoho.in`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.64.160, 172.67.152.130
		IPv6	2606:4700:3034::ac43:9882, 2606:4700:3035::6815:40a0
SOA	`derek.ns.cloudflare.com`dns@cloudflare.com serial=2398677330

`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

postmaking.com

DNS History

9 records (9 active, 0 former)

●NSderek.ns.cloudflare.com2026-02-25 → 2026-03-23 · 2 obs

● 2026-02-25 21:45:12
● 2026-03-23 07:18:26

●NSgene.ns.cloudflare.com2026-02-25 → 2026-03-23 · 2 obs

● 2026-02-25 21:45:12
● 2026-03-23 07:18:26

●MXmx.zoho.in2026-02-25 → 2026-03-23 · 2 obs

● 2026-02-25 21:45:12
● 2026-03-23 07:18:26

●MXmx2.zoho.in2026-02-25 → 2026-03-23 · 2 obs

● 2026-02-25 21:45:12
● 2026-03-23 07:18:26

●MXmx3.zoho.in2026-02-25 → 2026-03-23 · 2 obs

● 2026-02-25 21:45:12
● 2026-03-23 07:18:26

●A104.21.64.1602026-02-25 → 2026-03-23 · 2 obs

● 2026-02-25 21:45:12
● 2026-03-23 07:18:26

●A172.67.152.1302026-02-25 → 2026-03-23 · 2 obs

● 2026-02-25 21:45:12
● 2026-03-23 07:18:26

●A2606:4700:3034::ac43:98822026-02-25 → 2026-03-23 · 2 obs

● 2026-02-25 21:45:12
● 2026-03-23 07:18:26

●A2606:4700:3035::6815:40a02026-02-25 → 2026-03-23 · 2 obs

● 2026-02-25 21:45:12
● 2026-03-23 07:18:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
postmaking.com	gene.ns.cloudflare.com, derek.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.158

NS records: gene.ns.cloudflare.com, derek.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postmaking.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.152.130, 104.21.64.160`
AAAA	2	`2606:4700:3034::ac43:9882, 2606:4700:3035::6815:40a0`
NS	2	`derek.ns.cloudflare.com, gene.ns.cloudflare.com`
MX	3	`mx.zoho.in (pri: 10), mx2.zoho.in (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.in ~all, zoho-verification=zb57520969.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`derek.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

postmaking.com resolves to four IPs: 2606:4700:3034::ac43:9882, 2606:4700:3035::6815:40a0, 104.21.64.160 and 172.67.152.130.

Other host names such as getquid.com, mcdccbank.com, pidtsb.cn, lifelock.co.uk and riebs.net share IP numbers with postmaking.com.

Name Servers

postmaking.com is delegated to two name servers: derek.ns.cloudflare.com and gene.ns.cloudflare.com.

postmaking.com uses the same name server setup as other domains, including video.fo, cottage.fo, leadingprivacy.com, fsn.fo and geckohost.biz.

At least part of the name servers for postmaking.com are shared with other domains, for instance rotatur.pt, ar-raniry.ac.id, fall-line.co.uk, cv2222.com and showyourlogo.com.

Host names with six IP numbers:

derek.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9a, 2803:f800:50::6ca2:c19a, 2a06:98c1:50::ac40:219a, 108.162.193.154, 172.64.33.154 and 173.245.59.154.

gene.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9e, 2803:f800:50::6ca2:c09e, 2a06:98c1:50::ac40:209e, 108.162.192.158, 172.64.32.158 and 173.245.58.158.

Mail Servers

Three mail servers handle postmaking.com: mx2.zoho.in, mx3.zoho.in and mx.zoho.in.

postmaking.com shares at least some mail servers with other domains, for example brixial.net, cetpatechnologies.com, pratisaad.com, mcholas.com and krishnabajpai.me.

Host names with one IP number:

The host name mx2.zoho.in points to 169.148.149.118

The host name mx3.zoho.in points to 169.148.149.118

The host name mx.zoho.in points to 169.148.149.118

Host names pointing to 169.148.149.118: mx2.zoho.in, mx3.zoho.in and mx.zoho.in

postmaking.com - robtex.com

postmaking.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

`postmaking.com`

`com`