`heffelfingerco.com`

DNSSEC	⚠️ Not signed
A	143.198.231.220^{🇺🇸 DIGITALOCEAN143.198.224.0/20 DigitalOcean}
NS	`ns51.domaincontrol.com` ⭐
		A	2603:5:2192::1a^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns51.domaincontrol.com`
		A	97.74.105.26^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns51.domaincontrol.com`
NS	`ns52.domaincontrol.com`
		A	2603:5:2292::1a^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns52.domaincontrol.com`
		A	173.201.73.26^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns52.domaincontrol.com`
MX	`heffelfingerco-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:19560948.spf05.hubspotemail...`
TXT	`MS=ms25538963`
SOA	`ns51.domaincontrol.com`dns@jomax.net 2025-03-07 #4

`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=1776018052

WOT: UNKNOWN (60/100)

Same first word

heffelfingerco.com

DNS History

10 records (4 active, 6 former)

●NSns51.domaincontrol.com2026-03-25 → 2026-04-12 · 3 obs

○ 2017-03-29 09:12:58
● 2026-03-25 01:42:54
● 2026-04-12 18:41:12

●NSns52.domaincontrol.com2026-03-25 → 2026-04-12 · 3 obs

○ 2017-03-29 09:12:58
● 2026-03-25 01:42:54
● 2026-04-12 18:41:12

○NSns57.1and1.com2015-08-01 → 2017-03-29 · 5 obs

○ 2008-03-18 13:32:28
● 2015-08-01 12:01:32
● 2017-03-29 09:12:58
○ 2026-03-25 01:42:54
○ 2026-04-12 18:41:12

○NSns58.1and1.com2015-08-01 → 2017-03-29 · 5 obs

○ 2008-03-18 13:32:28
● 2015-08-01 12:01:32
● 2017-03-29 09:12:58
○ 2026-03-25 01:42:54
○ 2026-04-12 18:41:12

●MXheffelfingerco-com.mail.protection.outlook.com2017-03-29 → 2026-04-12 · 3 obs

○ 2016-07-12 23:03:46
● 2017-03-29 09:12:58
● 2026-04-12 18:41:12

○MXmx00.1and1.com2015-08-01 → 2016-07-12 · 5 obs

○ 2008-03-18 13:32:28
● 2015-08-01 12:01:32
● 2016-07-12 23:03:46
○ 2017-03-29 09:12:58
○ 2026-04-12 18:41:12

○MXmx01.1and1.com2015-08-01 → 2016-07-12 · 5 obs

○ 2008-03-18 13:32:28
● 2015-08-01 12:01:32
● 2016-07-12 23:03:46
○ 2017-03-29 09:12:58
○ 2026-04-12 18:41:12

●A143.198.231.2202026-03-25 → 2026-04-12 · 3 obs

○ 2017-03-29 09:12:58
● 2026-03-25 01:42:54
● 2026-04-12 18:41:12

○A216.250.120.2312017-03-29 → 2017-03-29 · 4 obs

○ 2016-07-12 23:03:46
● 2017-03-29 09:12:58
○ 2026-03-25 01:42:54
○ 2026-04-12 18:41:12

○A74.208.24.1962008-03-18 → 2016-07-12 · 4 obs

● 2008-03-18 13:32:28
● 2016-07-12 23:03:46
○ 2017-03-29 09:12:58
○ 2026-04-12 18:41:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
heffelfingerco.com	ns51.domaincontrol.com, ns52.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.105.26

NS records: ns51.domaincontrol.com, ns52.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heffelfingerco.com (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`143.198.231.220`
NS	2	`ns51.domaincontrol.com, ns52.domaincontrol.com`
MX	1	`heffelfingerco-com.mail.protection.outlo`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms25538963`
SOA	1	`ns51.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)

Analysis

IP Addresses

heffelfingerco.com resolves to one IP number: 143.198.231.220.

Name Servers

heffelfingerco.com is delegated to two name servers ns51.domaincontrol.com and ns52.domaincontrol.com.

heffelfingerco.com shares the same name server setup as other domains, for instance ryanboyd.net, techquadrant.com, masonphotography.com, evitaandeye.com and setbydesign.com.

Host names with two IP numbers:

The host name ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26; the host name ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.

Mail Servers

heffelfingerco.com is handled by a single mail server, heffelfingerco-com.mail.protection.outlook.com.

Host heffelfingerco-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c91d::b, 2a01:111:f403:c922::1, 2a01:111:f403:f90a::1, 2a01:111:f403:f90d::1, 52.101.9.21, 52.101.11.13, 52.101.41.26 and 52.101.41.180.

heffelfingerco.com - robtex.com