`bollig-engineering.com`

DNSSEC	⚠️ Not signed
A	70.32.23.96^{🇺🇸 A2HOSTING70.32.16.0/20 A2 Hosting, Inc.}
		PTR	`mi3-sr29.supercp.com`
NS	`donovan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c372^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donovan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2372^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donovan.ns.cloudflare.com`
		A	108.162.195.114^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
		A	162.159.44.114^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
		A	172.64.35.114^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
NS	`kiki.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kiki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kiki.ns.cloudflare.com`
		A	108.162.192.180^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
		A	172.64.32.180^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
		A	173.245.58.180^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kiki.ns.cloudflare.com`
MX	`bolligengineering-com01e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`ZOOM_verify_6g7vIlHgQZ0D7E3RlwqzNW`
TXT	`_j6qt44u3td4yn75vnb5018hakei4kda`
TXT	`apple-domain-verification=UMDW83iN62rl5PwQ`
TXT	`autodesk-domain-verification=nShWDot7S82xJoTtkXx_`
TXT	`facebook-domain-verification=443pnbxipht2jh14oazhgl9ajua45y`
TXT	`sophos-domain-verification=4c60525ad87e7f58fad970d873868f845ba05668aa64e82611...`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.prod.hydra.sophos.com ...`
SOA	`donovan.ns.cloudflare.com`dns@cloudflare.com serial=2409740863

`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=1786625439

Subdomains

www.bollig-engineering.com

Same first word

bollig-engineering.com

DNS History

12 records (4 active, 8 former)

●NSdonovan.ns.cloudflare.com2026-08-13 → 2026-08-13 · 3 obs

○ 2026-06-14 03:08:44
● 2026-08-13 13:11:32
● 2026-08-13 13:11:34

●NSkiki.ns.cloudflare.com2026-08-13 → 2026-08-13 · 3 obs

○ 2026-06-14 03:08:44
● 2026-08-13 13:11:32
● 2026-08-13 13:11:34

○NSns09.domaincontrol.com2026-06-14 → 2026-08-13 · 2 obs

○ 2026-06-14 03:08:44
○ 2026-08-13 13:11:34

○NSns10.domaincontrol.com2026-06-14 → 2026-08-13 · 2 obs

○ 2026-06-14 03:08:44
○ 2026-08-13 13:11:34

○NSns51.domaincontrol.com2015-08-13 → 2016-11-19 · 4 obs

● 2015-08-13 03:53:08
● 2016-11-19 00:28:14
○ 2026-06-14 03:08:44
○ 2026-08-13 13:11:34

○NSns52.domaincontrol.com2015-08-13 → 2016-11-19 · 4 obs

● 2015-08-13 03:53:08
● 2016-11-19 00:28:14
○ 2026-06-14 03:08:44
○ 2026-08-13 13:11:34

○NSns63.domaincontrol.com2026-06-14 → 2026-06-14 · 4 obs

○ 2016-11-19 00:28:14
● 2026-06-14 03:08:44
○ 2026-08-13 13:11:32
○ 2026-08-13 13:11:34

○NSns64.domaincontrol.com2026-06-14 → 2026-06-14 · 4 obs

○ 2016-11-19 00:28:14
● 2026-06-14 03:08:44
○ 2026-08-13 13:11:32
○ 2026-08-13 13:11:34

●MXbolligengineering-com01e.mail.protection.outlook.com2015-08-13 → 2026-08-13 · 2 obs

● 2015-08-13 03:53:08
● 2026-08-13 13:11:34

○A5.159.55.2482015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 03:53:08
○ 2026-06-14 03:08:44
○ 2026-08-13 13:11:34

○A63.134.248.602015-08-13 → 2016-11-19 · 4 obs

● 2015-08-13 03:53:08
● 2016-11-19 00:28:14
○ 2026-06-14 03:08:44
○ 2026-08-13 13:11:34

●A70.32.23.962026-06-14 → 2026-08-13 · 3 obs

○ 2016-11-19 00:28:14
● 2026-06-14 03:08:44
● 2026-08-13 13:11:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
bollig-engineering.com	kiki.ns.cloudflare.com, donovan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.114

NS records: kiki.ns.cloudflare.com, donovan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bollig-engineering.com (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`70.32.23.96`
NS	2	`donovan.ns.cloudflare.com, kiki.ns.cloudflare.com`
MX	1	`bolligengineering-com01e.mail.protection`
TXT	7	`ZOOM_verify_6g7vIlHgQZ0D7E3RlwqzNW, _j6qt44u3td4yn75vnb5018hakei4kda...`
SOA	1	`donovan.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain www.bollig-engineering.com falls under the parent bollig-engineering.com.

IP Addresses

bollig-engineering.com resolves to just one IP address, 70.32.23.96.

Two other host names, along with brieserconstruction.com, chosencolors.com and mail.k6zsk.com, also share IP numbers with bollig-engineering.com.

Name Servers

bollig-engineering.com is delegated to two name servers: donovan.ns.cloudflare.com and kiki.ns.cloudflare.com.

bollig-engineering.com shares its NS records with other domains, for example riastech.com, bangsa.org, sunshinegrouprajkot.com and two others.

At least some of bollig-engineering.com's name servers are shared with other domains, for example xn--radium-cza.io, popzar33.com, brandlyconnector.com and two more.

These name servers tend to be used in conjunction with the name servers ulla.ns.cloudflare.com.

DNS names with 6 IP addresses:

donovan.ns.cloudflare.com resolves to 108.162.195.114, 162.159.44.114, 172.64.35.114 and 3 other IP addresses.

kiki.ns.cloudflare.com resolves to 108.162.192.180, 172.64.32.180, 173.245.58.180 and 3 other IP addresses.

Mail Servers

The sole mail server for bollig-engineering.com is bolligengineering-com01e.mail.protection.outlook.com.

With 8 IP addresses total, bolligengineering-com01e.mail.protection.outlook.com resolves to 52.101.11.15, 52.101.41.24, 52.101.42.18 and 5 others.

bollig-engineering.com - robtex.com