`blmanagedservices.com`

DNSSEC	⚠️ Not signed
A	208.91.197.27^{🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object}
NS	`ns61.worldnic.com` ⭐
		A	162.159.26.185^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns62.worldnic.com`
		A	162.159.27.127^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`blmanagedservices-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
MX	`d205812.a.ess.uk.barracudanetworks.com`⁽³⁰⁾
		A	18.133.136.186^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.187^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.188^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
MX	`d205812.b.ess.uk.barracudanetworks.com`⁽⁴⁰⁾
		A	18.133.136.186^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.187^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.188^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
MX	`mail1.blmanagedservices.com`⁽⁵⁰⁾
		A	203.223.92.68^{🇧🇩 banglalink-AS203.223.92.0/24 Route object for banglalink public IP 203.223.92.0/24}
MX	`mail2.blmanagedservices.com`⁽⁶⁰⁾
		A	203.223.93.38^{🇧🇩 banglalink-AS203.223.93.0/24 Route object for banglalink public IP block 203.223.93.0/24}
TXT	`atlassian-domain-verification=EKwCLu5Gy08AtQ3R/p5ZihlGTwC/2vIdaa1qAkHzUsbJozJ...`
TXT	`MS=ms27543902`
TXT	`google-site-verification=n-kA0CY2OJq77pC7QmCCmaQ4zPp6BMJxsjPpLbNq2Ew`
TXT	`v=spf1 ip4:203.223.93.41 ip4:203.223.92.36 a:mail3.banglalink.net include:spf...`
SOA	`NS61.WORLDNIC.com`namehost@WORLDNIC.com serial=125032004

`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=1785499687

Subdomains

mail2.blmanagedservices.com

mail1.blmanagedservices.com

Same first word

blmanagedservices.com

DNS History

9 records (8 active, 1 former)

●NSns61.worldnic.com2016-12-20 → 2026-07-31 · 2 obs

● 2016-12-20 13:31:20
● 2026-07-31 12:24:30

●NSns62.worldnic.com2016-12-20 → 2026-07-31 · 2 obs

● 2016-12-20 13:31:20
● 2026-07-31 12:24:30

●MXblmanagedservices-com.mail.protection.outlook.com2026-07-23 → 2026-07-31 · 3 obs

○ 2016-12-20 13:31:20
● 2026-07-23 03:11:10
● 2026-07-31 12:24:30

●MXd205812.a.ess.uk.barracudanetworks.com2026-07-23 → 2026-07-31 · 3 obs

○ 2016-12-20 13:31:20
● 2026-07-23 03:11:10
● 2026-07-31 12:24:30

●MXd205812.b.ess.uk.barracudanetworks.com2026-07-23 → 2026-07-31 · 3 obs

○ 2016-12-20 13:31:20
● 2026-07-23 03:11:10
● 2026-07-31 12:24:30

●MXmail1.blmanagedservices.com2016-12-20 → 2026-07-31 · 2 obs

● 2016-12-20 13:31:20
● 2026-07-31 12:24:30

●MXmail2.blmanagedservices.com2016-12-20 → 2026-07-31 · 2 obs

● 2016-12-20 13:31:20
● 2026-07-31 12:24:30

○MXmail4.blmanagedservices.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 13:31:20
○ 2026-07-23 03:11:10
○ 2026-07-31 12:24:30

●A208.91.197.272016-12-20 → 2026-07-31 · 2 obs

● 2016-12-20 13:31:20
● 2026-07-31 12:24:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net...	-
blmanagedservices.com	ns61.worldnic.com, ns62.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.127

NS records: ns61.worldnic.com, ns62.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blmanagedservices.com (unsigned zone)

⏱️ Timing

Total: 319ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.197.27`
NS	2	`ns61.worldnic.com, ns62.worldnic.com`
MX	5	`mail1.blmanagedservices.com (pri: 50), mail2.blmanagedservices.com (pri: 60)...`
TXT	4	`atlassian-domain-verification=EKwCLu5Gy0, MS=ms27543902...`
SOA	1	`NS61.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns61.worldnic.com, ns62.worldnic.com)

Analysis

Hierarchy

blmanagedservices.com is the parent domain of mail2.blmanagedservices.com and mail1.blmanagedservices.com.

IP Addresses

blmanagedservices.com points to a single IP number: 208.91.197.27.

Additional host names — 216.155.1.199.nni.net, oahugrownco.com, experian1dwork.com and two others — share IP numbers with blmanagedservices.com.

Name Servers

The NS records for blmanagedservices.com delegate to ns61.worldnic.com and ns62.worldnic.com.

blmanagedservices.com shares its name server setup with other domains, including postbayatrockypoint.com, centuryele.com, phillipjeffries.info and two others.

blmanagedservices.com has some name servers in common with other domains such as merchantshospitality.nyc, sarahstevens.com and toyotaservicelanes.com

ns61.worldnic.com resolves to 162.159.26.185. ns62.worldnic.com resolves to 162.159.27.127. Both host names point to a single IP number.

Mail Servers

Mail for blmanagedservices.com is handled by five mail servers, namely mail1.blmanagedservices.com, mail2.blmanagedservices.com, blmanagedservices-com.mail.protection.outlook.com and two others.

The mail servers d205812.a.ess.uk.barracudanetworks.com and d205812.b.ess.uk.barracudanetworks.com regularly co-occur with these mail servers.

Host names with 6 IP numbers:

blmanagedservices-com.mail.protection.outlook.com maps to 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 additional IP addresses.

Host names with three IP numbers:

d205812.a.ess.uk.barracudanetworks.com maps to three IP addresses: 18.133.136.186, 18.133.136.187 and 18.133.136.188.

d205812.b.ess.uk.barracudanetworks.com maps to three IP addresses: 18.133.136.186, 18.133.136.187 and 18.133.136.188.

Host names pointing to a single IP address:

mail1.blmanagedservices.com resolves to the IP address 203.223.92.68.

mail2.blmanagedservices.com resolves to the IP address 203.223.93.38.

d205812.a.ess.uk.barracudanetworks.com and d205812.b.ess.uk.barracudanetworks.com each have 18.133.136.186 IP addresses.

d205812.a.ess.uk.barracudanetworks.com and d205812.b.ess.uk.barracudanetworks.com each have 18.133.136.187 IP addresses.

d205812.a.ess.uk.barracudanetworks.com and d205812.b.ess.uk.barracudanetworks.com each have 18.133.136.188 IP addresses.