`bayinsulation.com`

DNSSEC	⚠️ Not signed
A	50.28.104.94^{🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West}
		PTR	`bayview.webfitters.com`
NS	`ns13.worldnic.com` ⭐
		A	162.159.26.214^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-26-214.defastlink.net`
NS	`ns14.worldnic.com`
		A	162.159.27.150^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-150.defastlink.net`
MX	`bayinsulation-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.10.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 mx ip4:52.71.53.79 ip4:34.204.210.91 ip4:52.0.5.153 ip4:44.216.154.56/...`
TXT	`knowbe4-site-verification=cca51e89c6ec2225ce429c19898e2491`
SOA	`NS13.WORLDNIC.com`namehost@WORLDNIC.com serial=126011416

`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

bayinsulation.com

DNS History

14 records (4 active, 10 former)

●NSns13.worldnic.com2026-03-23 → 2026-03-23 · 2 obs

○ 2016-09-30 19:55:04
● 2026-03-23 09:18:30

●NSns14.worldnic.com2026-03-23 → 2026-03-23 · 2 obs

○ 2016-09-30 19:55:04
● 2026-03-23 09:18:30

○NSns5.infinitytechnology.com2015-08-27 → 2016-09-30 · 5 obs

● 2015-08-27 18:08:10
● 2016-02-25 09:55:28
○ 2016-05-01 12:11:40
● 2016-09-30 19:55:04
○ 2026-03-23 09:18:30

○NSns6.infinitytechnology.com2015-08-27 → 2016-09-30 · 3 obs

● 2015-08-27 18:08:10
● 2016-09-30 19:55:04
○ 2026-03-23 09:18:30

○MXbayindustries.com.inbound10.mxlogic.net2015-08-27 → 2016-08-09 · 4 obs

● 2015-08-27 18:08:10
● 2016-08-09 07:16:14
○ 2016-09-30 19:55:04
○ 2026-03-23 09:18:30

○MXbayindustries.com.inbound10.mxlogicmx.net2015-08-27 → 2016-08-09 · 4 obs

● 2015-08-27 18:08:10
● 2016-08-09 07:16:14
○ 2016-09-30 19:55:04
○ 2026-03-23 09:18:30

●MXbayinsulation-com.mail.protection.outlook.com2026-03-23 → 2026-03-23 · 2 obs

○ 2016-09-30 19:55:04
● 2026-03-23 09:18:30

○MXbayinsulation.com.mx1.rcimx.com2016-09-30 → 2016-09-30 · 3 obs

○ 2016-08-09 07:16:14
● 2016-09-30 19:55:04
○ 2026-03-23 09:18:30

○MXbayinsulation.com.mx2.rcimx.com2016-09-30 → 2016-09-30 · 3 obs

○ 2016-08-09 07:16:14
● 2016-09-30 19:55:04
○ 2026-03-23 09:18:30

○MXbayinsulation.com.mx3.rcimx.com2016-09-30 → 2016-09-30 · 3 obs

○ 2016-08-09 07:16:14
● 2016-09-30 19:55:04
○ 2026-03-23 09:18:30

○MXbayinsulation.com.mx4.rcimx.com2016-09-30 → 2016-09-30 · 3 obs

○ 2016-08-09 07:16:14
● 2016-09-30 19:55:04
○ 2026-03-23 09:18:30

○A209.62.163.612016-05-01 → 2016-09-30 · 4 obs

○ 2016-02-25 09:55:28
● 2016-05-01 12:11:40
● 2016-09-30 19:55:04
○ 2026-03-23 09:18:30

○A209.62.163.852015-08-27 → 2016-02-25 · 4 obs

● 2015-08-27 18:08:10
● 2016-02-25 09:55:28
○ 2016-05-01 12:11:40
○ 2026-03-23 09:18:30

●A50.28.104.942026-03-23 → 2026-03-23 · 2 obs

○ 2016-09-30 19:55:04
● 2026-03-23 09:18:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net...	-
bayinsulation.com	ns13.worldnic.com, ns14.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.214

NS records: ns13.worldnic.com, ns14.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bayinsulation.com (unsigned zone)

⏱️ Timing

Total: 319ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.28.104.94`
NS	2	`ns14.worldnic.com, ns13.worldnic.com`
MX	1	`bayinsulation-com.mail.protection.outloo`
TXT	2	`v=spf1 mx ip4:52.71.53.79 ip4:34.204.210, knowbe4-site-verification=cca51e89c6ec22`
SOA	1	`NS13.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns13.worldnic.com, ns14.worldnic.com)

Analysis

IP Addresses

bayinsulation.com maps to IP address 50.28.104.94.

Other host names, for instance bayview.webfitters.com, backerrod.com, www.expidoor.com, mail-backup.bayindustries.com and expidoor.com share IP numbers with bayinsulation.com.

Name Servers

Two name servers ns13.worldnic.com and ns14.worldnic.com are delegated to bayinsulation.com.

bayinsulation.com uses the same name server configuration as other domains, such as gemtask.net, cougarshoes.com, minterrors.org, bib-eg.com and mnlawyers.com.

Host names with a single IP address:

ns13.worldnic.com points to 162.159.26.214

ns14.worldnic.com points to 162.159.27.150

Mail Servers

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

bayinsulation-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:f802::, 2a01:111:f403:f901::2, 2a01:111:f403:f912::, 52.101.10.10, 52.101.11.9, 52.101.40.6 and 52.101.194.15.

bayinsulation.com - robtex.com