🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`functiondynamic.com`

DNSSEC	⚠️ Not signed
A	45.76.28.91^{🇺🇸 AS-VULTR45.76.16.0/20 Vultr Assigned Prefix}
		PTR	`45.76.28.91.vultrusercontent.com`
NS	`ns1.vultr.com` ⭐
		A	2001:19f0:ccc::1^{🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1}
		A	2001:19f0:ccd::1^{🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix}
			PTR	`ns1.vultr.com`
		A	173.199.96.96^{🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix}
			PTR	`ns1.vultrusercontent.com`
NS	`ns2.vultr.com`
		A	2001:19f0:ccc::2^{🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1}
		A	2001:19f0:ccd::2^{🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix}
			PTR	`ns2.vultr.com`
		A	173.199.96.97^{🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix}
			PTR	`ns2.vultrusercontent.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`yandex-verification: 741a6255cd96b051`
TXT	`zoho-verification=zb31009933.zmverify.zoho.com`
TXT	`google-site-verification=SyS2MT3Jxjtx9FZ0tF8cqAnKpU3X4U_i6kiPk7sxBNI`
TXT	`v=spf1 include:sender.zohobooks.com include:zoho.com ~all`
SOA	`ns1.vultr.com`support@functiondynamic.com serial=0

`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=1787951615

Same first word

functiondynamic.com

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSns1.vultr.com2026-08-23 → 2026-08-28 · 2 obs

● 2026-08-23 05:49:10
● 2026-08-28 21:19:40

●NSns2.vultr.com2026-08-23 → 2026-08-28 · 2 obs

● 2026-08-23 05:49:10
● 2026-08-28 21:19:40

●MXmx.zoho.com2026-08-23 → 2026-08-28 · 2 obs

● 2026-08-23 05:49:10
● 2026-08-28 21:19:40

●MXmx2.zoho.com2026-08-23 → 2026-08-28 · 2 obs

● 2026-08-23 05:49:10
● 2026-08-28 21:19:40

●MXmx3.zoho.com2026-08-23 → 2026-08-28 · 2 obs

● 2026-08-23 05:49:10
● 2026-08-28 21:19:40

●A45.76.28.912026-08-23 → 2026-08-28 · 2 obs

● 2026-08-23 05:49:10
● 2026-08-28 21:19:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
functiondynamic.com	ns1.vultr.com, ns2.vultr.com	4 records

✅ Authoritative Response

Server:173.199.96.97

NS records: ns1.vultr.com, ns2.vultr.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for functiondynamic.com (unsigned zone)

⏱️ Timing

Total: 219ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.76.28.91`
NS	2	`ns1.vultr.com, ns2.vultr.com`
MX	3	`mx3.zoho.com (pri: 50), mx.zoho.com (pri: 10)...`
TXT	4	`yandex-verification: 741a6255cd96b051, zoho-verification=zb31009933.zmverify.zo...`
SOA	1	`ns1.vultr.com support.functiondynamic.co`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.vultr.com, ns1.vultr.com, ns2.vultr.com...)

Analysis

IP Addresses

functiondynamic.com directs to one IP number, which is 45.76.28.91.

Name Servers

functiondynamic.com has two authoritative name servers — ns1.vultr.com and ns2.vultr.com.

functiondynamic.com has the same name server delegation as a number of other domains, such as peoplecounter.ie, uwu.blue, garglon.com and two more.

functiondynamic.com has at least partial name server overlap with other domains, such as eludegames.com.au, kulsveen.com, courtclinic.ie and two others.

These name servers tend to appear together with the name servers ns1.wpdns.host, ns2.wpdns.host and ns3.wpdns.host.

ns1.vultr.com and ns2.vultr.com each have three IP addresses — ns1.vultr.com directs to 173.199.96.96, 2001:19f0:ccc::1 and 2001:19f0:ccd::1; ns2.vultr.com directs to 173.199.96.97, 2001:19f0:ccc::2 and 2001:19f0:ccd::2.

Mail Servers

functiondynamic.com has three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

functiondynamic.com shares at least some of its mail servers with other domains — for example maxprintsupply.com, stepsaverproducts.com, quantumsis.com and two more.

Hosts with two IP numbers each:

mx.zoho.com resolves to 136.143.183.44 and 204.141.43.44.

Hosts that resolve to one IP address:

mx2.zoho.com resolves to 204.141.33.44.

mx3.zoho.com resolves to 204.141.43.44.

The host names mx.zoho.com and mx3.zoho.com both resolve to 204.141.43.44 IP addresses.

functiondynamic.com - robtex.com