`oconnorhvac.com`

DNSSEC	⚠️ Not signed
A	34.8.110.194^{🇺🇸 Google34.8.0.0/13}
		PTR	`194.110.8.34.bc.googleusercontent.com`
NS	`ns23.worldnic.com` ⭐
		A	162.159.26.132^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns24.worldnic.com`
		A	162.159.27.77^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mxa-00ab4b01.gslb.pphosted.com` ⭐
		A	148.163.146.195^{🇺🇸 Proofpoint148.163.146.0/24 Inc.}
			PTR	`mx0a-00ab4b01.pphosted.com`
MX	`mxb-00ab4b01.gslb.pphosted.com` ⭐
		A	148.163.142.167^{🇺🇸 Proofpoint148.163.142.0/24 Inc.}
			PTR	`mx0b-00ab4b01.pphosted.com`
TXT	`MS=ms43097554`
TXT	`anthropic-domain-verification-01jt2j=jEbfGsQzXviPeqWwANa1UfrxA`
TXT	`adobe-idp-site-verification=a258c5be18f08c66fed8ec33a89d16316f48b734020bbb2f9...`
TXT	`duo_sso_verification=zYcO5YwahMUGquD16985zBM5TUPe4XRA1h03mQkJoZ2JccOLTgWOi2Yj...`
TXT	`v=spf1 a mx ip4:148.163.146.214 ip4:148.163.142.182 include:spf-00ab4b01.ppho...`
TXT	`DirectFedAuthUrl=https://marcone.okta.com/app/marcone_ritzsafetyequipment_1/e...`
TXT	`openai-domain-verification=dv-Wwvy7LN2AbI3f8xULOtQVFbC`
TXT	`_globalsign-domain-verification=ixzf7Rcy1VHnTo_L0VFx_v9TIj0IPySFgt7Ky-VzvB`
TXT	`O1ynBbaxKWhTeNaRx1O4LvgJrWpj/0MIKofAwqw4yp4LBsoA23CGqasPFoRrCdUqxWKn7DpZczS9s...`
TXT	`fireflies-verification=01KG2M3F96EC819GATSX9SFABP.ffverify.fireflies.ai-reque...`
TXT	`MS=ms75138996`
SOA	`NS23.WORLDNIC.com`namehost@WORLDNIC.com serial=126040910

`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=1778874491

Same first word

oconnorhvac.com

DNS History

17 records (5 active, 12 former)

●NSns23.worldnic.com2017-02-16 → 2026-05-15 · 3 obs

○ 2016-04-24 16:57:10
● 2017-02-16 07:05:54
● 2026-05-15 19:55:32

●NSns24.worldnic.com2017-02-16 → 2026-05-15 · 3 obs

○ 2016-04-24 16:57:10
● 2017-02-16 07:05:54
● 2026-05-15 19:55:32

○NSns77.domaincontrol.com2015-06-07 → 2016-04-24 · 4 obs

● 2015-06-07 05:50:18
● 2016-04-24 16:57:10
○ 2017-02-16 07:05:54
○ 2026-05-15 19:55:32

○NSns78.domaincontrol.com2015-06-07 → 2016-04-24 · 4 obs

● 2015-06-07 05:50:18
● 2016-04-24 16:57:10
○ 2017-02-16 07:05:54
○ 2026-05-15 19:55:32

○MXmail.oconnorhvac.com2018-12-18 → 2018-12-18 · 4 obs

○ 2017-02-16 07:05:54
● 2018-12-18 14:59:00
○ 2026-02-23 20:00:14
○ 2026-05-15 19:55:32

○MXmailstore1.secureserver.net2015-06-07 → 2016-04-24 · 4 obs

● 2015-06-07 05:50:18
● 2016-04-24 16:57:10
○ 2017-02-16 07:05:54
○ 2026-05-15 19:55:32

●MXmxa-00ab4b01.gslb.pphosted.com2026-03-18 → 2026-05-15 · 3 obs

○ 2026-02-23 20:00:14
● 2026-03-18 17:47:12
● 2026-05-15 19:55:32

●MXmxb-00ab4b01.gslb.pphosted.com2026-03-18 → 2026-05-15 · 3 obs

○ 2026-02-23 20:00:14
● 2026-03-18 17:47:12
● 2026-05-15 19:55:32

○MXoconnorhvac.com.mx2.oconnor.rcimx.net2018-12-18 → 2018-12-18 · 4 obs

○ 2017-02-16 07:05:54
● 2018-12-18 14:59:00
○ 2026-02-23 20:00:14
○ 2026-05-15 19:55:32

○MXp.webcom.ctmail.com2017-02-16 → 2017-02-16 · 4 obs

○ 2016-04-24 16:57:10
● 2017-02-16 07:05:54
○ 2018-12-18 14:59:00
○ 2026-05-15 19:55:32

○MXsmtp.secureserver.net2015-06-07 → 2016-04-24 · 4 obs

● 2015-06-07 05:50:18
● 2016-04-24 16:57:10
○ 2017-02-16 07:05:54
○ 2026-05-15 19:55:32

○MXus-smtp-inbound-1.mimecast.com2026-02-23 → 2026-02-23 · 4 obs

○ 2018-12-18 14:59:00
● 2026-02-23 20:00:14
○ 2026-03-18 17:47:12
○ 2026-05-15 19:55:32

○MXus-smtp-inbound-2.mimecast.com2026-02-23 → 2026-02-23 · 4 obs

○ 2018-12-18 14:59:00
● 2026-02-23 20:00:14
○ 2026-03-18 17:47:12
○ 2026-05-15 19:55:32

○A184.168.221.342015-06-07 → 2016-04-24 · 4 obs

● 2015-06-07 05:50:18
● 2016-04-24 16:57:10
○ 2017-02-16 07:05:54
○ 2026-05-15 19:55:32

○A208.91.197.272017-02-16 → 2017-02-16 · 4 obs

○ 2016-04-24 16:57:10
● 2017-02-16 07:05:54
○ 2018-12-18 14:59:00
○ 2026-05-15 19:55:32

●A34.8.110.1942026-02-23 → 2026-05-15 · 3 obs

○ 2018-12-18 14:59:00
● 2026-02-23 20:00:14
● 2026-05-15 19:55:32

○A98.129.229.2462018-12-18 → 2018-12-18 · 4 obs

○ 2017-02-16 07:05:54
● 2018-12-18 14:59:00
○ 2026-02-23 20:00:14
○ 2026-05-15 19:55:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
oconnorhvac.com	ns23.worldnic.com, ns24.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.77

NS records: ns23.worldnic.com, ns24.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oconnorhvac.com (unsigned zone)

⏱️ Timing

Total: 1074ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.8.110.194`
NS	2	`ns24.worldnic.com, ns23.worldnic.com`
MX	2	`mxa-00ab4b01.gslb.pphosted.com (pri: 10), mxb-00ab4b01.gslb.pphosted.com (pri: 10)`
TXT	11	`MS=ms43097554, anthropic-domain-verification-01jt2j=jEb...`
SOA	1	`NS23.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns23.worldnic.com, ns24.worldnic.com)

Analysis

IP Addresses

oconnorhvac.com maps to IP address 34.8.110.194.

Other host names, for instance drupal.herculesindustries.com, hydrapakseals.com, foxxequipment.com, bellsimons.com and teamairdist.com share IP numbers with oconnorhvac.com.

Name Servers

Two name servers ns23.worldnic.com and ns24.worldnic.com are delegated to oconnorhvac.com.

oconnorhvac.com uses the same name server configuration as other domains, such as rcconnect.com, mainestripers.com, strausslock.com, parkeryoung.com and whitesandspoolplastering.com.

oconnorhvac.com shares name servers with other domains at least partially, for instance mdcenteroms.com and serdigi.com.

Host names with a single IP address:

ns23.worldnic.com points to 162.159.26.132

ns24.worldnic.com points to 162.159.27.77

Mail Servers

Two mail servers handle oconnorhvac.com: mxa-00ab4b01.gslb.pphosted.com and mxb-00ab4b01.gslb.pphosted.com.

oconnorhvac.com shares the same mail server setup as other domains, including marcone.com, oconnorcompanyinc.com, munchsupply.com, partstoday.com and wolverinebrass.com.

oconnorhvac.com shares some mail servers with other domains, at least partially, for instance speakman.com.

Host names with a single IP address:

mxa-00ab4b01.gslb.pphosted.com points to 148.163.146.195

mxb-00ab4b01.gslb.pphosted.com points to 148.163.142.167

oconnorhvac.com - robtex.com

oconnorhvac.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

`oconnorhvac.com`

`com`