`blackwell-internet.com`

DNSSEC	⚠️ Not signed
A	205.178.189.129^{🇺🇸 Jacksonville205.178.189.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
		PTR	`underconstruction.networksolutions.com`
NS	`ns91.worldnic.com` ⭐
		A	162.159.26.217^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns92.worldnic.com`
		A	162.159.27.155^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`blackwellinternet-com02c.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00600.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.messagelabs.com -all`
SOA	`NS91.WORLDNIC.com`namehost@WORLDNIC.com serial=125021607

`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=1778505866

Same first word

blackwell-internet.com

DNS History

10 records (4 active, 6 former)

●NSns91.worldnic.com2026-05-11 → 2026-05-11 · 2 obs

○ 2018-07-29 06:20:28
● 2026-05-11 13:50:42

●NSns92.worldnic.com2026-05-11 → 2026-05-11 · 2 obs

○ 2018-07-29 06:20:28
● 2026-05-11 13:50:42

○NSpdns01.domaincontrol.com2015-07-13 → 2018-07-29 · 3 obs

● 2015-07-13 22:59:14
● 2018-07-29 06:20:28
○ 2026-05-11 13:50:42

○NSpdns02.domaincontrol.com2015-07-13 → 2018-07-29 · 3 obs

● 2015-07-13 22:59:14
● 2018-07-29 06:20:28
○ 2026-05-11 13:50:42

●MXblackwellinternet-com02c.mail.protection.outlook.com2026-05-11 → 2026-05-11 · 2 obs

○ 2018-07-29 06:20:28
● 2026-05-11 13:50:42

○MXcluster3.eu.messagelabs.com2015-07-13 → 2018-07-29 · 3 obs

● 2015-07-13 22:59:14
● 2018-07-29 06:20:28
○ 2026-05-11 13:50:42

○MXcluster3a.eu.messagelabs.com2015-07-13 → 2018-07-29 · 3 obs

● 2015-07-13 22:59:14
● 2018-07-29 06:20:28
○ 2026-05-11 13:50:42

○A160.153.5.1562015-07-13 → 2017-02-12 · 4 obs

● 2015-07-13 22:59:14
● 2017-02-12 22:30:44
○ 2018-07-29 06:20:28
○ 2026-05-11 13:50:42

○A185.7.251.1352018-07-29 → 2018-07-29 · 3 obs

○ 2017-02-12 22:30:44
● 2018-07-29 06:20:28
○ 2026-05-11 13:50:42

●A205.178.189.1292026-05-11 → 2026-05-11 · 2 obs

○ 2018-07-29 06:20:28
● 2026-05-11 13:50:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
blackwell-internet.com	ns91.worldnic.com, ns92.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.217

NS records: ns91.worldnic.com, ns92.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackwell-internet.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`205.178.189.129`
NS	2	`ns92.worldnic.com, ns91.worldnic.com`
MX	1	`blackwellinternet-com02c.mail.protection`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`NS91.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns91.worldnic.com, ns92.worldnic.com)

Analysis

IP Addresses

blackwell-internet.com resolves to a single IP: 205.178.189.129.

Other host names, for instance mail.estatetea.com, icesea.com, aulitadevelopment.com, bakers.biz and mail.enthofin.com share IP numbers with blackwell-internet.com.

Name Servers

blackwell-internet.com has two name servers: ns91.worldnic.com and ns92.worldnic.com.

blackwell-internet.com shares the same name server setup as other domains, for example telmore.com, naturehome.us, tdsclinical.com, cgedwards.biz and ilead.com.

blackwell-internet.com partially shares name servers with other domains, for instance dkatzlegal.nyc.

Host names with a single IP:

ns91.worldnic.com points to 162.159.26.217

ns92.worldnic.com points to 162.159.27.155

Mail Servers

blackwell-internet.com is handled by a single mail server, blackwellinternet-com02c.mail.protection.outlook.com.

Host blackwellinternet-com02c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.2, 52.101.99.0 and 52.101.99.2.

blackwell-internet.com - robtex.com